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  1. miniconda3/envs/ladir/lib/python3.10/site-packages/triton-3.6.0.dist-info/INSTALLER +1 -0
  2. miniconda3/envs/ladir/lib/python3.10/site-packages/triton-3.6.0.dist-info/METADATA +46 -0
  3. miniconda3/envs/ladir/lib/python3.10/site-packages/triton-3.6.0.dist-info/RECORD +468 -0
  4. miniconda3/envs/ladir/lib/python3.10/site-packages/triton-3.6.0.dist-info/WHEEL +6 -0
  5. miniconda3/envs/ladir/lib/python3.10/site-packages/triton-3.6.0.dist-info/entry_points.txt +7 -0
  6. miniconda3/envs/ladir/lib/python3.10/site-packages/triton-3.6.0.dist-info/licenses/LICENSE +23 -0
  7. miniconda3/envs/ladir/lib/python3.10/site-packages/triton-3.6.0.dist-info/top_level.txt +1 -0
  8. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/device_double_functions.hpp +197 -0
  9. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/device_fp128_functions.h +1217 -0
  10. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/device_functions.h +0 -0
  11. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/device_functions.hpp +1163 -0
  12. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/func_macro.h +57 -0
  13. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/host_config.h +310 -0
  14. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/host_defines.h +283 -0
  15. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/host_runtime.h +306 -0
  16. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/math_functions.h +0 -0
  17. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/math_functions.hpp +0 -0
  18. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/mma.h +761 -0
  19. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/mma.hpp +1128 -0
  20. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/nvfunctional +621 -0
  21. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_100_rt.h +252 -0
  22. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_100_rt.hpp +157 -0
  23. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_70_rt.h +139 -0
  24. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_70_rt.hpp +192 -0
  25. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_80_rt.h +164 -0
  26. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_80_rt.hpp +148 -0
  27. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_90_rt.h +282 -0
  28. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_90_rt.hpp +248 -0
  29. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/storage_class.h +142 -0
  30. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/compiler/__init__.py +7 -0
  31. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/compiler/code_generator.py +1639 -0
  32. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/compiler/compiler.py +501 -0
  33. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/compiler/errors.py +51 -0
  34. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/compiler/make_launcher.py +0 -0
  35. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/__init__.py +0 -0
  36. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/__init__.py +6 -0
  37. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/_compiler.py +0 -0
  38. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/_runtime.py +102 -0
  39. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/amd/__init__.py +3 -0
  40. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/amd/gfx1250.py +46 -0
  41. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/__init__.py +137 -0
  42. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/_core.py +592 -0
  43. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/_layouts.py +676 -0
  44. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/_math.py +20 -0
  45. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/_semantic.py +573 -0
  46. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/_standard.py +81 -0
  47. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/amd/__init__.py +6 -0
  48. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/amd/_layouts.py +187 -0
  49. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/amd/_ops.py +77 -0
  50. miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/amd/cdna3/__init__.py +238 -0
miniconda3/envs/ladir/lib/python3.10/site-packages/triton-3.6.0.dist-info/INSTALLER ADDED
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+ pip
miniconda3/envs/ladir/lib/python3.10/site-packages/triton-3.6.0.dist-info/METADATA ADDED
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+ Metadata-Version: 2.4
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+ Name: triton
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+ Version: 3.6.0
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+ Summary: A language and compiler for custom Deep Learning operations
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+ Home-page: https://github.com/triton-lang/triton/
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+ Author: Philippe Tillet
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+ Author-email: phil@openai.com
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+ Keywords: Compiler,Deep Learning
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+ Classifier: Development Status :: 4 - Beta
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+ Classifier: Intended Audience :: Developers
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+ Classifier: Topic :: Software Development :: Build Tools
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+ Classifier: License :: OSI Approved :: MIT License
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+ Classifier: Programming Language :: Python :: 3.10
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+ Classifier: Programming Language :: Python :: 3.11
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+ Classifier: Programming Language :: Python :: 3.12
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+ Classifier: Programming Language :: Python :: 3.13
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+ Classifier: Programming Language :: Python :: 3.14
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+ Requires-Python: >=3.10,<3.15
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+ License-File: LICENSE
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+ Requires-Dist: importlib-metadata; python_version < "3.10"
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+ Provides-Extra: build
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+ Requires-Dist: cmake<4.0,>=3.20; extra == "build"
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+ Requires-Dist: lit; extra == "build"
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+ Provides-Extra: tests
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+ Requires-Dist: autopep8; extra == "tests"
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+ Requires-Dist: isort; extra == "tests"
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+ Requires-Dist: numpy; extra == "tests"
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+ Requires-Dist: pytest; extra == "tests"
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+ Requires-Dist: pytest-forked; extra == "tests"
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+ Requires-Dist: pytest-xdist; extra == "tests"
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+ Requires-Dist: scipy>=1.7.1; extra == "tests"
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+ Requires-Dist: llnl-hatchet; extra == "tests"
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+ Provides-Extra: tutorials
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+ Requires-Dist: matplotlib; extra == "tutorials"
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+ Requires-Dist: pandas; extra == "tutorials"
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+ Requires-Dist: tabulate; extra == "tutorials"
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+ Dynamic: author
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+ Dynamic: author-email
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+ Dynamic: classifier
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+ Dynamic: home-page
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+ Dynamic: keywords
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+ Dynamic: license-file
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+ Dynamic: provides-extra
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+ Dynamic: requires-dist
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+ Dynamic: requires-python
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+ Dynamic: summary
miniconda3/envs/ladir/lib/python3.10/site-packages/triton-3.6.0.dist-info/RECORD ADDED
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+ ../../../bin/proton-viewer,sha256=55s59q0jvmeBJI3lzZIcvFHbnyQn6a7CUgKmcSvDU3k,219
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miniconda3/envs/ladir/lib/python3.10/site-packages/triton-3.6.0.dist-info/WHEEL ADDED
@@ -0,0 +1,6 @@
 
 
 
 
 
 
 
1
+ Wheel-Version: 1.0
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+ Generator: setuptools (80.9.0)
3
+ Root-Is-Purelib: false
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+ Tag: cp310-cp310-manylinux_2_27_x86_64
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+ Tag: cp310-cp310-manylinux_2_28_x86_64
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+
miniconda3/envs/ladir/lib/python3.10/site-packages/triton-3.6.0.dist-info/entry_points.txt ADDED
@@ -0,0 +1,7 @@
 
 
 
 
 
 
 
 
1
+ [console_scripts]
2
+ proton = triton.profiler.proton:main
3
+ proton-viewer = triton.profiler.viewer:main
4
+
5
+ [triton.backends]
6
+ amd = triton.backends.amd
7
+ nvidia = triton.backends.nvidia
miniconda3/envs/ladir/lib/python3.10/site-packages/triton-3.6.0.dist-info/licenses/LICENSE ADDED
@@ -0,0 +1,23 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2018-2020 Philippe Tillet
3
+ * Copyright 2020-2022 OpenAI
4
+ *
5
+ * Permission is hereby granted, free of charge, to any person obtaining
6
+ * a copy of this software and associated documentation files
7
+ * (the "Software"), to deal in the Software without restriction,
8
+ * including without limitation the rights to use, copy, modify, merge,
9
+ * publish, distribute, sublicense, and/or sell copies of the Software,
10
+ * and to permit persons to whom the Software is furnished to do so,
11
+ * subject to the following conditions:
12
+ *
13
+ * The above copyright notice and this permission notice shall be
14
+ * included in all copies or substantial portions of the Software.
15
+ *
16
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
17
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
19
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
20
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
21
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
22
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23
+ */
miniconda3/envs/ladir/lib/python3.10/site-packages/triton-3.6.0.dist-info/top_level.txt ADDED
@@ -0,0 +1 @@
 
 
1
+ triton
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/device_double_functions.hpp ADDED
@@ -0,0 +1,197 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 1993-2017 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
51
+ #if defined(_MSC_VER)
52
+ #pragma message("crt/device_double_functions.hpp is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
53
+ #else
54
+ #warning "crt/device_double_functions.hpp is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
55
+ #endif
56
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
57
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_DEVICE_DOUBLE_FUNCTIONS_HPP__
58
+ #endif
59
+
60
+ #if !defined(__DEVICE_DOUBLE_FUNCTIONS_HPP__)
61
+ #define __DEVICE_DOUBLE_FUNCTIONS_HPP__
62
+
63
+ /*******************************************************************************
64
+ * *
65
+ * *
66
+ * *
67
+ *******************************************************************************/
68
+
69
+ #if defined(__cplusplus) && defined(__CUDACC__)
70
+
71
+ /*******************************************************************************
72
+ * *
73
+ * *
74
+ * *
75
+ *******************************************************************************/
76
+
77
+ #if defined(__CUDACC_RTC__)
78
+ #define __DEVICE_DOUBLE_FUNCTIONS_DECL__ __device__
79
+ #else
80
+ #define __DEVICE_DOUBLE_FUNCTIONS_DECL__ static __inline__ __device__
81
+ #endif /* __CUDACC_RTC__ */
82
+
83
+ #include "builtin_types.h"
84
+ #include "device_types.h"
85
+ #include "host_defines.h"
86
+
87
+ /*******************************************************************************
88
+ * *
89
+ * *
90
+ * *
91
+ *******************************************************************************/
92
+
93
+ __DEVICE_DOUBLE_FUNCTIONS_DECL__ double fma(double a, double b, double c, enum cudaRoundMode mode)
94
+ {
95
+ return mode == cudaRoundZero ? __fma_rz(a, b, c) :
96
+ mode == cudaRoundPosInf ? __fma_ru(a, b, c) :
97
+ mode == cudaRoundMinInf ? __fma_rd(a, b, c) :
98
+ __fma_rn(a, b, c);
99
+ }
100
+
101
+ __DEVICE_DOUBLE_FUNCTIONS_DECL__ double dmul(double a, double b, enum cudaRoundMode mode)
102
+ {
103
+ return mode == cudaRoundZero ? __dmul_rz(a, b) :
104
+ mode == cudaRoundPosInf ? __dmul_ru(a, b) :
105
+ mode == cudaRoundMinInf ? __dmul_rd(a, b) :
106
+ __dmul_rn(a, b);
107
+ }
108
+
109
+ __DEVICE_DOUBLE_FUNCTIONS_DECL__ double dadd(double a, double b, enum cudaRoundMode mode)
110
+ {
111
+ return mode == cudaRoundZero ? __dadd_rz(a, b) :
112
+ mode == cudaRoundPosInf ? __dadd_ru(a, b) :
113
+ mode == cudaRoundMinInf ? __dadd_rd(a, b) :
114
+ __dadd_rn(a, b);
115
+ }
116
+
117
+ __DEVICE_DOUBLE_FUNCTIONS_DECL__ double dsub(double a, double b, enum cudaRoundMode mode)
118
+ {
119
+ return mode == cudaRoundZero ? __dsub_rz(a, b) :
120
+ mode == cudaRoundPosInf ? __dsub_ru(a, b) :
121
+ mode == cudaRoundMinInf ? __dsub_rd(a, b) :
122
+ __dsub_rn(a, b);
123
+ }
124
+
125
+ __DEVICE_DOUBLE_FUNCTIONS_DECL__ int double2int(double a, enum cudaRoundMode mode)
126
+ {
127
+ return mode == cudaRoundNearest ? __double2int_rn(a) :
128
+ mode == cudaRoundPosInf ? __double2int_ru(a) :
129
+ mode == cudaRoundMinInf ? __double2int_rd(a) :
130
+ __double2int_rz(a);
131
+ }
132
+
133
+ __DEVICE_DOUBLE_FUNCTIONS_DECL__ unsigned int double2uint(double a, enum cudaRoundMode mode)
134
+ {
135
+ return mode == cudaRoundNearest ? __double2uint_rn(a) :
136
+ mode == cudaRoundPosInf ? __double2uint_ru(a) :
137
+ mode == cudaRoundMinInf ? __double2uint_rd(a) :
138
+ __double2uint_rz(a);
139
+ }
140
+
141
+ __DEVICE_DOUBLE_FUNCTIONS_DECL__ long long int double2ll(double a, enum cudaRoundMode mode)
142
+ {
143
+ return mode == cudaRoundNearest ? __double2ll_rn(a) :
144
+ mode == cudaRoundPosInf ? __double2ll_ru(a) :
145
+ mode == cudaRoundMinInf ? __double2ll_rd(a) :
146
+ __double2ll_rz(a);
147
+ }
148
+
149
+ __DEVICE_DOUBLE_FUNCTIONS_DECL__ unsigned long long int double2ull(double a, enum cudaRoundMode mode)
150
+ {
151
+ return mode == cudaRoundNearest ? __double2ull_rn(a) :
152
+ mode == cudaRoundPosInf ? __double2ull_ru(a) :
153
+ mode == cudaRoundMinInf ? __double2ull_rd(a) :
154
+ __double2ull_rz(a);
155
+ }
156
+
157
+ __DEVICE_DOUBLE_FUNCTIONS_DECL__ double ll2double(long long int a, enum cudaRoundMode mode)
158
+ {
159
+ return mode == cudaRoundZero ? __ll2double_rz(a) :
160
+ mode == cudaRoundPosInf ? __ll2double_ru(a) :
161
+ mode == cudaRoundMinInf ? __ll2double_rd(a) :
162
+ __ll2double_rn(a);
163
+ }
164
+
165
+ __DEVICE_DOUBLE_FUNCTIONS_DECL__ double ull2double(unsigned long long int a, enum cudaRoundMode mode)
166
+ {
167
+ return mode == cudaRoundZero ? __ull2double_rz(a) :
168
+ mode == cudaRoundPosInf ? __ull2double_ru(a) :
169
+ mode == cudaRoundMinInf ? __ull2double_rd(a) :
170
+ __ull2double_rn(a);
171
+ }
172
+
173
+ __DEVICE_DOUBLE_FUNCTIONS_DECL__ double int2double(int a, enum cudaRoundMode mode)
174
+ {
175
+ return (double)a;
176
+ }
177
+
178
+ __DEVICE_DOUBLE_FUNCTIONS_DECL__ double uint2double(unsigned int a, enum cudaRoundMode mode)
179
+ {
180
+ return (double)a;
181
+ }
182
+
183
+ __DEVICE_DOUBLE_FUNCTIONS_DECL__ double float2double(float a, enum cudaRoundMode mode)
184
+ {
185
+ return (double)a;
186
+ }
187
+
188
+ #undef __DEVICE_DOUBLE_FUNCTIONS_DECL__
189
+
190
+ #endif /* __cplusplus && __CUDACC__ */
191
+
192
+ #endif /* !__DEVICE_DOUBLE_FUNCTIONS_HPP__ */
193
+
194
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_DEVICE_DOUBLE_FUNCTIONS_HPP__)
195
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
196
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_DEVICE_DOUBLE_FUNCTIONS_HPP__
197
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/device_fp128_functions.h ADDED
@@ -0,0 +1,1217 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2024 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ // to easily switch off fp128 device functions if needed
51
+ #ifndef __NV_DISABLE_DEVICE_FP128_FUNCTIONS__
52
+
53
+ #if !defined(__DEVICE_FP128_FUNCTIONS_H__)
54
+ #define __DEVICE_FP128_FUNCTIONS_H__
55
+
56
+ /*******************************************************************************
57
+ * *
58
+ * *
59
+ * *
60
+ *******************************************************************************/
61
+
62
+ #if defined(__cplusplus) && defined(__CUDACC__)
63
+
64
+ /*******************************************************************************
65
+ * *
66
+ * *
67
+ * *
68
+ *******************************************************************************/
69
+
70
+ #include "builtin_types.h"
71
+ #include "device_types.h"
72
+
73
+ #if !defined(__CUDA_ARCH__) && !defined(_NVHPC_CUDA)
74
+ #define __DEF_IF_HOST { }
75
+ #define __INLINE_IF_HOST__ __inline__
76
+ #else /* !__CUDA_ARCH__ */
77
+ #define __DEF_IF_HOST ;
78
+ #define __INLINE_IF_HOST__
79
+ #endif /* __CUDA_ARCH__ */
80
+
81
+ #define __DEVICE_FP128_FUNCTIONS_DECL__ __device__ __cudart_builtin__ __INLINE_IF_HOST__
82
+
83
+ /*******************************************************************************
84
+ * *
85
+ * Support for __float128 on: *
86
+ * - NVRTC on Linux *
87
+ * - GCC version 4.1 or later on x86_64/amd64 *
88
+ * - Clang version 3.9 or later on x86_64/amd64 *
89
+ * - NVHPC version 21.1 or later on x86_64/amd64 *
90
+ * *
91
+ *******************************************************************************/
92
+ #if defined(__CUDACC_RTC__)
93
+ #if !_WIN64
94
+ #define __FLOAT128_CPP_SPELLING_ENABLED__
95
+ #endif
96
+ #else /* !__CUDACC_RTC__ */
97
+
98
+ #if (defined __NVCOMPILER_MAJOR__)
99
+ #if (defined(__x86_64__) || defined(__amd64__)) && \
100
+ ((__NVCOMPILER_MAJOR__ > 21) || \
101
+ (__NVCOMPILER_MAJOR__ == 21 && __NVCOMPILER_MINOR__ >= 1))
102
+ #define __FLOAT128_CPP_SPELLING_ENABLED__
103
+ #endif
104
+ #elif defined(__clang__)
105
+ #if (defined(__x86_64__) || defined(__amd64__)) && \
106
+ ((__clang_major__ > 3) || \
107
+ (__clang_major__ == 3 && __clang_minor__ >= 9))
108
+ #define __FLOAT128_CPP_SPELLING_ENABLED__
109
+ #endif
110
+ #elif defined(__GNUC__)
111
+ // check gcc version if no other host compiler is used
112
+ #if (defined(__x86_64__) || defined(__amd64__)) && \
113
+ ((__GNUC__ > 4) || \
114
+ (__GNUC__ == 4 && __GNUC_MINOR__ >= 1))
115
+ #define __FLOAT128_CPP_SPELLING_ENABLED__
116
+ #endif
117
+ #endif /* (defined __NVCOMPILER_MAJOR__) */
118
+
119
+ #endif /* !__CUDACC_RTC__ */
120
+
121
+ /*******************************************************************************
122
+ * *
123
+ * Support for _Float128 on: *
124
+ * - GCC version 13.1 or later on x86_64/amd64/aarch64 *
125
+ * *
126
+ *******************************************************************************/
127
+ #if defined(__GNUC__) && !defined(__clang__) && !defined(__NVCOMPILER_MAJOR__)
128
+ // check gcc version if no other host compiler is used
129
+ #if (defined(__x86_64__) || defined(__amd64__) || defined(__aarch64__)) && \
130
+ ((__GNUC__ > 13) || \
131
+ (__GNUC__ == 13 && __GNUC_MINOR__ >= 1))
132
+ #define __FLOAT128_C_SPELLING_ENABLED__
133
+ #endif
134
+ #endif /* defined(__GNUC__) && !defined(__clang__) && !defined(__NVCOMPILER_MAJOR__) */
135
+
136
+ /**
137
+ * \defgroup CUDA_MATH_QUAD FP128 Quad Precision Mathematical Functions
138
+ * This section describes quad precision mathematical functions.
139
+ * To use these functions, include the header file \p device_fp128_functions.h in your program.
140
+ *
141
+ * Functions declared here have \p __nv_fp128_ prefix to distinguish them
142
+ * from other global namespace symbols.
143
+ *
144
+ * Note that FP128 CUDA Math functions are only available to device programs
145
+ * on platforms where host compiler supports the basic quad precision datatype
146
+ * \p __float128 or \p _Float128.
147
+ *
148
+ * Every FP128 CUDA Math function name is overloaded to support either of these
149
+ * host-compiler-specific types, whenever the types are available. See for example:
150
+ * \code
151
+ * #ifdef __FLOAT128_CPP_SPELLING_ENABLED__
152
+ * __float128 __nv_fp128_sqrt(__float128 x);
153
+ * #endif
154
+ * #ifdef __FLOAT128_C_SPELLING_ENABLED__
155
+ * _Float128 __nv_fp128_sqrt(_Float128 x);
156
+ * #endif
157
+ * \endcode
158
+ *
159
+ * \note_fp128_target_arch
160
+ */
161
+
162
+ #ifdef __FLOAT128_CPP_SPELLING_ENABLED__
163
+ /**
164
+ * \ingroup CUDA_MATH_QUAD
165
+ * \brief Calculate \cuda_math_formula \sqrt{x} \end_cuda_math_formula, the square root of the input argument.
166
+ *
167
+ * \return
168
+ * \cuda_math_formula \sqrt{x} \end_cuda_math_formula.
169
+ * - __nv_fp128_sqrt(
170
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
171
+ * ) returns
172
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
173
+ * - __nv_fp128_sqrt(
174
+ * \cuda_math_formula +\infty \end_cuda_math_formula
175
+ * ) returns
176
+ * \cuda_math_formula +\infty \end_cuda_math_formula.
177
+ * - __nv_fp128_sqrt(\p x) returns NaN if \p x is less than 0.
178
+ * - __nv_fp128_sqrt(NaN) returns NaN.
179
+ *
180
+ * \note_accuracy_quad
181
+ * \note_fp128_target_arch
182
+ */
183
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_sqrt(__float128 x) __DEF_IF_HOST
184
+ /**
185
+ * \ingroup CUDA_MATH_QUAD
186
+ * \brief Calculate \cuda_math_formula \sin{x} \end_cuda_math_formula, the sine of input argument (measured in radians).
187
+ *
188
+ * \return
189
+ * \cuda_math_formula \sin{x} \end_cuda_math_formula.
190
+ * - __nv_fp128_sin(
191
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
192
+ * ) returns
193
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
194
+ * - __nv_fp128_sin(
195
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
196
+ * ) returns NaN.
197
+ * - __nv_fp128_sin(NaN) returns NaN.
198
+ *
199
+ * \note_accuracy_quad
200
+ * \note_fp128_target_arch
201
+ */
202
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_sin(__float128 x) __DEF_IF_HOST
203
+ /**
204
+ * \ingroup CUDA_MATH_QUAD
205
+ * \brief Calculate \cuda_math_formula \cos{x} \end_cuda_math_formula, the cosine of input argument (measured in radians).
206
+ *
207
+ * \return
208
+ * \cuda_math_formula \cos{x} \end_cuda_math_formula.
209
+ * - __nv_fp128_cos(
210
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
211
+ * ) returns
212
+ * \cuda_math_formula 1 \end_cuda_math_formula.
213
+ * - __nv_fp128_cos(
214
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
215
+ * ) returns NaN.
216
+ * - __nv_fp128_cos(NaN) returns NaN.
217
+ *
218
+ * \note_accuracy_quad
219
+ * \note_fp128_target_arch
220
+ */
221
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_cos(__float128 x) __DEF_IF_HOST
222
+ /**
223
+ * \ingroup CUDA_MATH_QUAD
224
+ * \brief Calculate \cuda_math_formula \tan{x} \end_cuda_math_formula, the tangent of input argument (measured in radians).
225
+ *
226
+ * \return
227
+ * \cuda_math_formula \tan{x} \end_cuda_math_formula.
228
+ * - __nv_fp128_tan(
229
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
230
+ * ) returns
231
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
232
+ * - __nv_fp128_tan(
233
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
234
+ * ) returns NaN.
235
+ * - __nv_fp128_tan(NaN) returns NaN.
236
+ *
237
+ * \note_accuracy_quad
238
+ * \note_fp128_target_arch
239
+ */
240
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_tan(__float128 x) __DEF_IF_HOST
241
+ /**
242
+ * \ingroup CUDA_MATH_QUAD
243
+ * \brief Calculate \cuda_math_formula \sin^{-1}{x} \end_cuda_math_formula, the arc sine of input argument.
244
+ *
245
+ * \return
246
+ * The principal value of the arc sine of the input argument \p x.
247
+ * Result will be in radians, in the interval [-
248
+ * \cuda_math_formula \pi/2 \end_cuda_math_formula
249
+ * , +
250
+ * \cuda_math_formula \pi/2 \end_cuda_math_formula
251
+ * ] for \p x inside [-1, +1].
252
+ * - __nv_fp128_asin(
253
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
254
+ * ) returns
255
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
256
+ * - __nv_fp128_asin(\p x) returns NaN for \p x outside [-1, +1].
257
+ * - __nv_fp128_asin(NaN) returns NaN.
258
+ *
259
+ * \note_accuracy_quad
260
+ * \note_fp128_target_arch
261
+ */
262
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_asin(__float128 x) __DEF_IF_HOST
263
+ /**
264
+ * \ingroup CUDA_MATH_QUAD
265
+ * \brief Calculate \cuda_math_formula \cos^{-1}{x} \end_cuda_math_formula, the arc cosine of input argument.
266
+ *
267
+ * \return
268
+ * The principal value of the arc cosine of the input argument \p x.
269
+ * Result will be in radians, in the interval [0,
270
+ * \cuda_math_formula \pi \end_cuda_math_formula
271
+ * ] for \p x inside [-1, +1].
272
+ * - __nv_fp128_acos(1) returns +0.
273
+ * - __nv_fp128_acos(\p x) returns NaN for \p x outside [-1, +1].
274
+ * - __nv_fp128_acos(NaN) returns NaN.
275
+ *
276
+ * \note_accuracy_quad
277
+ * \note_fp128_target_arch
278
+ */
279
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_acos(__float128 x) __DEF_IF_HOST
280
+ /**
281
+ * \ingroup CUDA_MATH_QUAD
282
+ * \brief Calculate \cuda_math_formula \tan^{-1}{x} \end_cuda_math_formula, the arc tangent of input argument.
283
+ *
284
+ * \return
285
+ * The principal value of the arc tangent of the input argument \p x.
286
+ * Result will be in radians, in the interval [-
287
+ * \cuda_math_formula \pi/2 \end_cuda_math_formula
288
+ * , +
289
+ * \cuda_math_formula \pi/2 \end_cuda_math_formula
290
+ * ].
291
+ * - __nv_fp128_atan(
292
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
293
+ * ) returns
294
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
295
+ * - __nv_fp128_atan(
296
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
297
+ * ) returns
298
+ * \cuda_math_formula \pm \pi \end_cuda_math_formula
299
+ * /2.
300
+ * - __nv_fp128_atan(NaN) returns NaN.
301
+ *
302
+ * \note_accuracy_quad
303
+ * \note_fp128_target_arch
304
+ */
305
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_atan(__float128 x) __DEF_IF_HOST
306
+ /**
307
+ * \ingroup CUDA_MATH_QUAD
308
+ * \brief Calculate \cuda_math_formula e^x \end_cuda_math_formula, the base
309
+ * \cuda_math_formula e \end_cuda_math_formula
310
+ * exponential of the input argument.
311
+ *
312
+ * \return
313
+ * - __nv_fp128_exp(
314
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
315
+ * ) returns 1.
316
+ * - __nv_fp128_exp(
317
+ * \cuda_math_formula -\infty \end_cuda_math_formula
318
+ * ) returns +0.
319
+ * - __nv_fp128_exp(
320
+ * \cuda_math_formula +\infty \end_cuda_math_formula
321
+ * ) returns
322
+ * \cuda_math_formula +\infty \end_cuda_math_formula.
323
+ * - __nv_fp128_exp(NaN) returns NaN.
324
+ *
325
+ * \note_accuracy_quad
326
+ * \note_fp128_target_arch
327
+ */
328
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_exp(__float128 x) __DEF_IF_HOST
329
+ /**
330
+ * \ingroup CUDA_MATH_QUAD
331
+ * \brief Calculate \cuda_math_formula 2^x \end_cuda_math_formula, the base 2 exponential of the input argument.
332
+ *
333
+ * \return
334
+ * - __nv_fp128_exp2(
335
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
336
+ * ) returns 1.
337
+ * - ex__nv_fp128_exp2p2f(
338
+ * \cuda_math_formula -\infty \end_cuda_math_formula
339
+ * ) returns +0.
340
+ * - __nv_fp128_exp2(
341
+ * \cuda_math_formula +\infty \end_cuda_math_formula
342
+ * ) returns
343
+ * \cuda_math_formula +\infty \end_cuda_math_formula.
344
+ * - __nv_fp128_exp2(NaN) returns NaN.
345
+ *
346
+ * \note_accuracy_quad
347
+ * \note_fp128_target_arch
348
+ */
349
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_exp2(__float128 x) __DEF_IF_HOST
350
+ /**
351
+ * \ingroup CUDA_MATH_QUAD
352
+ * \brief Calculate \cuda_math_formula 10^x \end_cuda_math_formula, the base 10 exponential of the input argument.
353
+ *
354
+ * \return
355
+ * - __nv_fp128_exp10(
356
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
357
+ * ) returns 1.
358
+ * - __nv_fp128_exp10(
359
+ * \cuda_math_formula -\infty \end_cuda_math_formula
360
+ * ) returns +0.
361
+ * - __nv_fp128_exp10(
362
+ * \cuda_math_formula +\infty \end_cuda_math_formula
363
+ * ) returns
364
+ * \cuda_math_formula +\infty \end_cuda_math_formula.
365
+ * - __nv_fp128_exp10(NaN) returns NaN.
366
+ *
367
+ * \note_accuracy_quad
368
+ * \note_fp128_target_arch
369
+ */
370
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_exp10(__float128 x) __DEF_IF_HOST
371
+ /**
372
+ * \ingroup CUDA_MATH_QUAD
373
+ * \brief Calculate
374
+ * \cuda_math_formula e^x - 1 \end_cuda_math_formula,
375
+ * the base e exponential of the input argument, minus 1.
376
+ *
377
+ * \return
378
+ * - __nv_fp128_expm1(
379
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
380
+ * ) returns
381
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
382
+ * - __nv_fp128_expm1(
383
+ * \cuda_math_formula -\infty \end_cuda_math_formula
384
+ * ) returns -1.
385
+ * - __nv_fp128_expm1(
386
+ * \cuda_math_formula +\infty \end_cuda_math_formula
387
+ * ) returns
388
+ * \cuda_math_formula +\infty \end_cuda_math_formula.
389
+ * - __nv_fp128_expm1(NaN) returns NaN.
390
+ *
391
+ * \note_accuracy_quad
392
+ * \note_fp128_target_arch
393
+ */
394
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_expm1(__float128 x) __DEF_IF_HOST
395
+ /**
396
+ * \ingroup CUDA_MATH_QUAD
397
+ * \brief Calculate \cuda_math_formula \log_{e}{x} \end_cuda_math_formula, the base
398
+ * \cuda_math_formula e \end_cuda_math_formula
399
+ * logarithm of the input argument.
400
+ *
401
+ * \return
402
+ * - __nv_fp128_log(
403
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
404
+ * ) returns
405
+ * \cuda_math_formula -\infty \end_cuda_math_formula.
406
+ * - __nv_fp128_log(1) returns +0.
407
+ * - __nv_fp128_log(\p x) returns NaN for \p x < 0.
408
+ * - __nv_fp128_log(
409
+ * \cuda_math_formula +\infty \end_cuda_math_formula
410
+ * ) returns
411
+ * \cuda_math_formula +\infty \end_cuda_math_formula.
412
+ * - __nv_fp128_log(NaN) returns NaN.
413
+ *
414
+ * \note_accuracy_quad
415
+ * \note_fp128_target_arch
416
+ */
417
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_log(__float128 x) __DEF_IF_HOST
418
+ /**
419
+ * \ingroup CUDA_MATH_QUAD
420
+ * \brief Calculate \cuda_math_formula \log_{2}{x} \end_cuda_math_formula, the base 2 logarithm of the input argument.
421
+ *
422
+ * \return
423
+ * - __nv_fp128_log2(
424
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
425
+ * ) returns
426
+ * \cuda_math_formula -\infty \end_cuda_math_formula.
427
+ * - __nv_fp128_log2(1) returns +0.
428
+ * - __nv_fp128_log2(\p x) returns NaN for \p x < 0.
429
+ * - __nv_fp128_log2(
430
+ * \cuda_math_formula +\infty \end_cuda_math_formula
431
+ * ) returns
432
+ * \cuda_math_formula +\infty \end_cuda_math_formula.
433
+ * - __nv_fp128_log2(NaN) returns NaN.
434
+ *
435
+ * \note_accuracy_quad
436
+ * \note_fp128_target_arch
437
+ */
438
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_log2(__float128 x) __DEF_IF_HOST
439
+ /**
440
+ * \ingroup CUDA_MATH_QUAD
441
+ * \brief Calculate \cuda_math_formula \log_{10}{x} \end_cuda_math_formula, the base 10 logarithm of the input argument.
442
+ *
443
+ * \return
444
+ * - __nv_fp128_log10(
445
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
446
+ * ) returns
447
+ * \cuda_math_formula -\infty \end_cuda_math_formula.
448
+ * - __nv_fp128_log10(1) returns +0.
449
+ * - __nv_fp128_log10(\p x) returns NaN for \p x < 0.
450
+ * - __nv_fp128_log10(
451
+ * \cuda_math_formula +\infty \end_cuda_math_formula
452
+ * ) returns
453
+ * \cuda_math_formula +\infty \end_cuda_math_formula.
454
+ * - __nv_fp128_log10(NaN) returns NaN.
455
+ *
456
+ * \note_accuracy_quad
457
+ * \note_fp128_target_arch
458
+ */
459
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_log10(__float128 x) __DEF_IF_HOST
460
+ /**
461
+ * \ingroup CUDA_MATH_QUAD
462
+ * \brief Calculate the value of
463
+ * \cuda_math_formula \log_{e}(1+x) \end_cuda_math_formula.
464
+ *
465
+ * \return
466
+ * - __nv_fp128_log1p(
467
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
468
+ * ) returns
469
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
470
+ * - __nv_fp128_log1p(-1) returns
471
+ * \cuda_math_formula -\infty \end_cuda_math_formula.
472
+ * - __nv_fp128_log1p(\p x) returns NaN for \p x < -1.
473
+ * - __nv_fp128_log1p(
474
+ * \cuda_math_formula +\infty \end_cuda_math_formula
475
+ * ) returns
476
+ * \cuda_math_formula +\infty \end_cuda_math_formula.
477
+ * - __nv_fp128_log1p(NaN) returns NaN.
478
+ *
479
+ * \note_accuracy_quad
480
+ * \note_fp128_target_arch
481
+ */
482
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_log1p(__float128 x) __DEF_IF_HOST
483
+ /**
484
+ * \ingroup CUDA_MATH_QUAD
485
+ * \brief Calculate the value of \cuda_math_formula x^{y} \end_cuda_math_formula, first argument to the power of second argument.
486
+ *
487
+ * \return
488
+ * - __nv_fp128_pow(
489
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
490
+ * , \p y) returns
491
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
492
+ * for \p y an odd integer less than 0.
493
+ * - __nv_fp128_pow(
494
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
495
+ * , \p y) returns
496
+ * \cuda_math_formula +\infty \end_cuda_math_formula
497
+ * for \p y less than 0 and not an odd integer.
498
+ * - __nv_fp128_pow(
499
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
500
+ * , \p y) returns
501
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
502
+ * for \p y an odd integer greater than 0.
503
+ * - __nv_fp128_pow(
504
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
505
+ * , \p y) returns +0 for \p y > 0 and not an odd integer.
506
+ * - __nv_fp128_pow(-1,
507
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
508
+ * ) returns 1.
509
+ * - __nv_fp128_pow(+1, \p y) returns 1 for any \p y, even a NaN.
510
+ * - __nv_fp128_pow(\p x,
511
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
512
+ * ) returns 1 for any \p x, even a NaN.
513
+ * - __nv_fp128_pow(\p x, \p y) returns a NaN for finite \p x < 0 and finite non-integer \p y.
514
+ * - __nv_fp128_pow(\p x,
515
+ * \cuda_math_formula -\infty \end_cuda_math_formula
516
+ * ) returns
517
+ * \cuda_math_formula +\infty \end_cuda_math_formula
518
+ * for
519
+ * \cuda_math_formula | x | < 1 \end_cuda_math_formula.
520
+ * - __nv_fp128_pow(\p x,
521
+ * \cuda_math_formula -\infty \end_cuda_math_formula
522
+ * ) returns +0 for
523
+ * \cuda_math_formula | x | > 1 \end_cuda_math_formula.
524
+ * - __nv_fp128_pow(\p x,
525
+ * \cuda_math_formula +\infty \end_cuda_math_formula
526
+ * ) returns +0 for
527
+ * \cuda_math_formula | x | < 1 \end_cuda_math_formula.
528
+ * - __nv_fp128_pow(\p x,
529
+ * \cuda_math_formula +\infty \end_cuda_math_formula
530
+ * ) returns
531
+ * \cuda_math_formula +\infty \end_cuda_math_formula
532
+ * for
533
+ * \cuda_math_formula | x | > 1 \end_cuda_math_formula.
534
+ * - __nv_fp128_pow(
535
+ * \cuda_math_formula -\infty \end_cuda_math_formula
536
+ * , \p y) returns -0 for \p y an odd integer less than 0.
537
+ * - __nv_fp128_pow(
538
+ * \cuda_math_formula -\infty \end_cuda_math_formula
539
+ * , \p y) returns +0 for \p y < 0 and not an odd integer.
540
+ * - __nv_fp128_pow(
541
+ * \cuda_math_formula -\infty \end_cuda_math_formula
542
+ * , \p y) returns
543
+ * \cuda_math_formula -\infty \end_cuda_math_formula
544
+ * for \p y an odd integer greater than 0.
545
+ * - __nv_fp128_pow(
546
+ * \cuda_math_formula -\infty \end_cuda_math_formula
547
+ * , \p y) returns
548
+ * \cuda_math_formula +\infty \end_cuda_math_formula
549
+ * for \p y > 0 and not an odd integer.
550
+ * - __nv_fp128_pow(
551
+ * \cuda_math_formula +\infty \end_cuda_math_formula
552
+ * , \p y) returns +0 for \p y < 0.
553
+ * - __nv_fp128_pow(
554
+ * \cuda_math_formula +\infty \end_cuda_math_formula
555
+ * , \p y) returns
556
+ * \cuda_math_formula +\infty \end_cuda_math_formula
557
+ * for \p y > 0.
558
+ * - __nv_fp128_pow(\p x, \p y) returns NaN if either \p x or \p y or both are NaN and \p x \cuda_math_formula \neq \end_cuda_math_formula +1 and \p y \cuda_math_formula \neq\pm 0 \end_cuda_math_formula.
559
+ *
560
+ * \note_accuracy_quad
561
+ * \note_fp128_target_arch
562
+ */
563
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_pow(__float128 x, __float128 y) __DEF_IF_HOST
564
+ /**
565
+ * \ingroup CUDA_MATH_QUAD
566
+ * \brief Calculate \cuda_math_formula \sinh{x} \end_cuda_math_formula, the hyperbolic sine of the input argument.
567
+ *
568
+ * Calculate \cuda_math_formula \sinh{x} \end_cuda_math_formula, the hyperbolic sine of the input argument \p x.
569
+ *
570
+ * \return
571
+ * - __nv_fp128_sinhinh(
572
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
573
+ * ) returns
574
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
575
+ * - __nv_fp128_sinh(
576
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
577
+ * ) returns
578
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula.
579
+ * - __nv_fp128_sinh(NaN) returns NaN.
580
+ *
581
+ * \note_accuracy_quad
582
+ * \note_fp128_target_arch
583
+ */
584
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_sinh(__float128 x) __DEF_IF_HOST
585
+ /**
586
+ * \ingroup CUDA_MATH_QUAD
587
+ * \brief Calculate \cuda_math_formula \cosh{x} \end_cuda_math_formula, the hyperbolic cosine of the input argument.
588
+ *
589
+ * \return
590
+ * - __nv_fp128_cosh(
591
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
592
+ * ) returns 1.
593
+ * - __nv_fp128_cosh(
594
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
595
+ * ) returns
596
+ * \cuda_math_formula +\infty \end_cuda_math_formula.
597
+ * - __nv_fp128_cosh(NaN) returns NaN.
598
+ *
599
+ * \note_accuracy_quad
600
+ * \note_fp128_target_arch
601
+ */
602
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_cosh(__float128 x) __DEF_IF_HOST
603
+ /**
604
+ * \ingroup CUDA_MATH_QUAD
605
+ * \brief Calculate \cuda_math_formula \tanh{x} \end_cuda_math_formula, the hyperbolic tangent of the input argument.
606
+ *
607
+ * \return
608
+ * - __nv_fp128_tanh(
609
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
610
+ * ) returns
611
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
612
+ * - __nv_fp128_tanh(
613
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
614
+ * ) returns
615
+ * \cuda_math_formula \pm 1 \end_cuda_math_formula.
616
+ * - __nv_fp128_tanh(NaN) returns NaN.
617
+ *
618
+ * \note_accuracy_quad
619
+ * \note_fp128_target_arch
620
+ */
621
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_tanh(__float128 x) __DEF_IF_HOST
622
+ /**
623
+ * \ingroup CUDA_MATH_QUAD
624
+ * \brief Calculate \cuda_math_formula \sinh^{-1}{x} \end_cuda_math_formula, the inverse hyperbolic sine of the input argument.
625
+ *
626
+ * \return
627
+ * - __nv_fp128_asinh(
628
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
629
+ * ) returns
630
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
631
+ * - __nv_fp128_asinh(
632
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
633
+ * ) returns
634
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula.
635
+ * - __nv_fp128_asinh(NaN) returns NaN.
636
+ *
637
+ * \note_accuracy_quad
638
+ * \note_fp128_target_arch
639
+ */
640
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_asinh(__float128 x) __DEF_IF_HOST
641
+ /**
642
+ * \ingroup CUDA_MATH_QUAD
643
+ * \brief Calculate \cuda_math_formula \cosh^{-1}{x} \end_cuda_math_formula, the nonnegative inverse hyperbolic cosine of the input argument.
644
+ *
645
+ * \return
646
+ * Result will be in the interval [0,
647
+ * \cuda_math_formula +\infty \end_cuda_math_formula
648
+ * ].
649
+ * - __nv_fp128_acosh(1) returns 0.
650
+ * - __nv_fp128_acosh(\p x) returns NaN for \p x in the interval [
651
+ * \cuda_math_formula -\infty \end_cuda_math_formula
652
+ * , 1).
653
+ * - __nv_fp128_acosh(
654
+ * \cuda_math_formula +\infty \end_cuda_math_formula
655
+ * ) returns
656
+ * \cuda_math_formula +\infty \end_cuda_math_formula.
657
+ * - __nv_fp128_acosh(NaN) returns NaN.
658
+ *
659
+ * \note_accuracy_quad
660
+ * \note_fp128_target_arch
661
+ */
662
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_acosh(__float128 x) __DEF_IF_HOST
663
+ /**
664
+ * \ingroup CUDA_MATH_QUAD
665
+ * \brief Calculate \cuda_math_formula \tanh^{-1}{x} \end_cuda_math_formula, the inverse hyperbolic tangent of the input argument.
666
+ *
667
+ * \return
668
+ * - __nv_fp128_atanh(
669
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
670
+ * ) returns
671
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
672
+ * - __nv_fp128_atanh(
673
+ * \cuda_math_formula \pm 1 \end_cuda_math_formula
674
+ * ) returns
675
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula.
676
+ * - __nv_fp128_atanh(\p x) returns NaN for \p x outside interval [-1, 1].
677
+ * - __nv_fp128_atanh(NaN) returns NaN.
678
+ *
679
+ * \note_accuracy_quad
680
+ * \note_fp128_target_arch
681
+ */
682
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_atanh(__float128 x) __DEF_IF_HOST
683
+ /**
684
+ * \ingroup CUDA_MATH_QUAD
685
+ * \brief Truncate input argument to the integral part.
686
+ *
687
+ * \return
688
+ * Rounded \p x to the nearest integer value in floating-point format, that does not exceed \p x in
689
+ * magnitude.
690
+ * - __nv_fp128_trunc(
691
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
692
+ * ) returns
693
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
694
+ * - __nv_fp128_trunc(
695
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
696
+ * ) returns
697
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula.
698
+ * - __nv_fp128_trunc(NaN) returns NaN.
699
+ *
700
+ * \note_accuracy_quad
701
+ * \note_fp128_target_arch
702
+ */
703
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_trunc(__float128 x) __DEF_IF_HOST
704
+ /**
705
+ * \ingroup CUDA_MATH_QUAD
706
+ * \brief Calculate \cuda_math_formula \lfloor x \rfloor \end_cuda_math_formula, the largest integer less than or equal to \p x.
707
+ *
708
+ * \return
709
+ * \cuda_math_formula \lfloor x \rfloor \end_cuda_math_formula
710
+ * expressed as a floating-point number.
711
+ * - __nv_fp128_floor(
712
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
713
+ * ) returns
714
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula.
715
+ * - __nv_fp128_floor(
716
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
717
+ * ) returns
718
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
719
+ * - __nv_fp128_floor(NaN) returns NaN.
720
+ *
721
+ * \note_accuracy_quad
722
+ * \note_fp128_target_arch
723
+ */
724
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_floor(__float128 x) __DEF_IF_HOST
725
+ /**
726
+ * \ingroup CUDA_MATH_QUAD
727
+ * \brief Calculate \cuda_math_formula \lceil x \rceil \end_cuda_math_formula, the smallest integer greater than or equal to \p x.
728
+ *
729
+ * \return
730
+ * \cuda_math_formula \lceil x \rceil \end_cuda_math_formula
731
+ * expressed as a floating-point number.
732
+ * - __nv_fp128_ceil(
733
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
734
+ * ) returns
735
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula.
736
+ * - __nv_fp128_ceil(
737
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
738
+ * ) returns
739
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
740
+ * - __nv_fp128_ceil(NaN) returns NaN.
741
+ *
742
+ * \note_accuracy_quad
743
+ * \note_fp128_target_arch
744
+ */
745
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_ceil(__float128 x) __DEF_IF_HOST
746
+ /**
747
+ * \ingroup CUDA_MATH_QUAD
748
+ * \brief Round to nearest integer value in floating-point format,
749
+ * with halfway cases rounded away from zero.
750
+ *
751
+ * \return
752
+ * - __nv_fp128_round(
753
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
754
+ * ) returns
755
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
756
+ * - __nv_fp128_round(
757
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
758
+ * ) returns
759
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula.
760
+ * - __nv_fp128_round(NaN) returns NaN.
761
+ *
762
+ * \note_accuracy_quad
763
+ * \note_fp128_target_arch
764
+ */
765
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_round(__float128 x) __DEF_IF_HOST
766
+ /**
767
+ * \ingroup CUDA_MATH_QUAD
768
+ * \brief Round to nearest integer value in floating-point format,
769
+ * with halfway cases rounded to the nearest even integer value.
770
+ *
771
+ * \return
772
+ * - __nv_fp128_rint(
773
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
774
+ * ) returns
775
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
776
+ * - __nv_fp128_rint(
777
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
778
+ * ) returns
779
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula.
780
+ * - __nv_fp128_rint(NaN) returns NaN.
781
+ *
782
+ * \note_accuracy_quad
783
+ * \note_fp128_target_arch
784
+ */
785
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_rint(__float128 x) __DEF_IF_HOST
786
+ /**
787
+ * \ingroup CUDA_MATH_QUAD
788
+ * \brief Calculate \cuda_math_formula |x| \end_cuda_math_formula, the absolute value of the input argument.
789
+ *
790
+ * \return
791
+ * - __nv_fp128_fabs(
792
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
793
+ * ) returns
794
+ * \cuda_math_formula +\infty \end_cuda_math_formula.
795
+ * - __nv_fp128_fabs(
796
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
797
+ * ) returns +0.
798
+ * - __nv_fp128_fabs(NaN) returns an unspecified NaN.
799
+ *
800
+ * \note_accuracy_quad
801
+ * \note_fp128_target_arch
802
+ */
803
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_fabs(__float128 x) __DEF_IF_HOST
804
+ /**
805
+ * \ingroup CUDA_MATH_QUAD
806
+ * \brief Create value with the magnitude of the first agument \p x, and the sign of the second argument \p y.
807
+ *
808
+ * \return
809
+ * - copysign(\p NaN, \p y) returns a \p NaN with the sign of \p y.
810
+ *
811
+ * \note_accuracy_quad
812
+ * \note_fp128_target_arch
813
+ */
814
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_copysign(__float128 x, __float128 y) __DEF_IF_HOST
815
+ /**
816
+ * \ingroup CUDA_MATH_QUAD
817
+ * \brief Determine the maximum numeric value of the arguments.
818
+ *
819
+ * \return
820
+ * The maximum numeric value of the arguments \p x and \p y. Treats NaN
821
+ * arguments as missing data.
822
+ * - If both arguments are NaN, returns NaN.
823
+ * - If one argument is NaN, returns the numeric argument.
824
+ *
825
+ * \note_accuracy_quad
826
+ * \note_fp128_target_arch
827
+ */
828
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_fmax(__float128 x, __float128 y) __DEF_IF_HOST
829
+ /**
830
+ * \ingroup CUDA_MATH_QUAD
831
+ * \brief Determine the minimum numeric value of the arguments.
832
+ *
833
+ * \return
834
+ * The minimum numeric value of the arguments \p x and \p y. Treats NaN
835
+ * arguments as missing data.
836
+ * - If both arguments are NaN, returns NaN.
837
+ * - If one argument is NaN, returns the numeric argument.
838
+ *
839
+ * \note_accuracy_quad
840
+ * \note_fp128_target_arch
841
+ */
842
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_fmin(__float128 x, __float128 y) __DEF_IF_HOST
843
+ /**
844
+ * \ingroup CUDA_MATH_QUAD
845
+ * \brief Compute the positive difference between \p x and \p y.
846
+ *
847
+ * \return
848
+ * - __nv_fp128_fdim(\p x, \p y) returns \p x - \p y if \cuda_math_formula x > y \end_cuda_math_formula.
849
+ * - __nv_fp128_fdim(\p x, \p y) returns +0 if \cuda_math_formula x \leq y \end_cuda_math_formula.
850
+ * - If either argument is NaN, NaN is returned.
851
+ *
852
+ * \note_accuracy_quad
853
+ * \note_fp128_target_arch
854
+ */
855
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_fdim(__float128 x, __float128 y) __DEF_IF_HOST
856
+ /**
857
+ * \ingroup CUDA_MATH_QUAD
858
+ * \brief Calculate the floating-point remainder of \p x / \p y.
859
+ *
860
+ * \return
861
+ * The floating-point remainder of the division operation \p x / \p y calculated
862
+ * by this function is exactly the value <tt>x - n*y</tt>, where \p n is \p x / \p y with its fractional part truncated.
863
+ * - The computed value will have the same sign as \p x, and its magnitude will be less than the magnitude of \p y.
864
+ * - __nv_fp128_fmod(
865
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
866
+ * , \p y) returns
867
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
868
+ * if \p y is not zero.
869
+ * - __nv_fp128_fmod(\p x,
870
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
871
+ * ) returns \p x if \p x is finite.
872
+ * - __nv_fp128_fmod(\p x, \p y) returns NaN if \p x is
873
+ * \cuda_math_formula \pm\infty \end_cuda_math_formula
874
+ * or \p y is zero.
875
+ * - If either argument is NaN, NaN is returned.
876
+ *
877
+ * \note_accuracy_quad
878
+ * \note_fp128_target_arch
879
+ */
880
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_fmod(__float128 x, __float128 y) __DEF_IF_HOST
881
+ /**
882
+ * \ingroup CUDA_MATH_QUAD
883
+ * \brief Compute the floating-point remainder function.
884
+ *
885
+ * \return
886
+ * The floating-point remainder \p r of dividing
887
+ * \p x by \p y for nonzero \p y is defined as
888
+ * \cuda_math_formula r = x - n y \end_cuda_math_formula.
889
+ * The value \p n is the integer value nearest
890
+ * \cuda_math_formula \frac{x}{y} \end_cuda_math_formula.
891
+ * In the halfway cases when
892
+ * \cuda_math_formula | n -\frac{x}{y} | = \frac{1}{2} \end_cuda_math_formula
893
+ * , the
894
+ * even \p n value is chosen.
895
+ * - __nv_fp128_remainder(\p x,
896
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
897
+ * ) returns NaN.
898
+ * - __nv_fp128_remainder(
899
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
900
+ * , \p y) returns NaN.
901
+ * - __nv_fp128_remainder(\p x,
902
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
903
+ * ) returns \p x for finite \p x.
904
+ * - If either argument is NaN, NaN is returned.
905
+ *
906
+ * \note_accuracy_quad
907
+ * \note_fp128_target_arch
908
+ */
909
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_remainder(__float128 x, __float128 y) __DEF_IF_HOST
910
+ /**
911
+ * \ingroup CUDA_MATH_QUAD
912
+ * \brief Extract mantissa and exponent of the floating-point input argument.
913
+ *
914
+ * Decompose the floating-point value \p x into a component \p m for the
915
+ * normalized fraction element and an integral term \p n for the exponent.
916
+ * The absolute value of \p m will be greater than or equal to 0.5 and
917
+ * less than 1.0 or it will be equal to 0;
918
+ * \cuda_math_formula x = m\cdot 2^n \end_cuda_math_formula.
919
+ * The integer exponent \p n will be stored in the location to which \p nptr points.
920
+ *
921
+ * \return
922
+ * The fractional component \p m.
923
+ * - __nv_fp128_frexp(
924
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
925
+ * , \p nptr) returns
926
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
927
+ * and stores zero in the location pointed to by \p nptr.
928
+ * - __nv_fp128_frexp(
929
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
930
+ * , \p nptr) returns
931
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
932
+ * and stores an unspecified value in the
933
+ * location to which \p nptr points.
934
+ * - __nv_fp128_frexp(NaN, \p y) returns a NaN and stores an unspecified value in the location to which \p nptr points.
935
+ *
936
+ * \note_accuracy_quad
937
+ * \note_fp128_target_arch
938
+ */
939
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_frexp(__float128 x, int* nptr) __DEF_IF_HOST
940
+ /**
941
+ * \ingroup CUDA_MATH_QUAD
942
+ * \brief Break down the input argument into fractional and integral parts.
943
+ *
944
+ * Break down the argument \p x into fractional and integral parts. The
945
+ * integral part is stored in floating-point format in the location to which \p iptr points.
946
+ * Fractional and integral parts are given the same sign as the argument \p x.
947
+ *
948
+ * \return
949
+ * - __nv_fp128_modf(
950
+ * \cuda_math_formula \pm x \end_cuda_math_formula
951
+ * , \p iptr) returns a result with the same sign as \p x.
952
+ * - __nv_fp128_modf(
953
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
954
+ * , \p iptr) returns
955
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
956
+ * and stores
957
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
958
+ * in the object pointed to by \p iptr.
959
+ * - __nv_fp128_modf(NaN, \p iptr) stores a NaN in the object pointed to by \p iptr and returns a NaN.
960
+ *
961
+ * \note_accuracy_quad
962
+ * \note_fp128_target_arch
963
+ */
964
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_modf(__float128 x, __float128* iptr) __DEF_IF_HOST
965
+ /**
966
+ * \ingroup CUDA_MATH_QUAD
967
+ * \brief Calculate \cuda_math_formula \sqrt{x^2+y^2} \end_cuda_math_formula, the square root of the sum of squares of two arguments.
968
+ *
969
+ * \return
970
+ * The length of the hypotenuse of a right triangle whose two sides have lengths
971
+ * \cuda_math_formula |x| \end_cuda_math_formula and \cuda_math_formula |y| \end_cuda_math_formula without undue overflow or underflow.
972
+ * - __nv_fp128_hypot(\p x,\p y), __nv_fp128_hypot(\p y,\p x), and __nv_fp128_hypot(\p x, \p -y) are equivalent.
973
+ * - __nv_fp128_hypot(\p x,
974
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
975
+ * ) is equivalent to __nv_fp128_fabs(\p x).
976
+ * - __nv_fp128_hypot(
977
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
978
+ * ,\p y) returns
979
+ * \cuda_math_formula +\infty \end_cuda_math_formula,
980
+ * even if \p y is a NaN.
981
+ * - __nv_fp128_hypot(NaN, \p y) returns NaN, when \p y is not \cuda_math_formula \pm\infty \end_cuda_math_formula.
982
+ *
983
+ * \note_accuracy_quad
984
+ * \note_fp128_target_arch
985
+ */
986
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_hypot(__float128 x, __float128 y) __DEF_IF_HOST
987
+ /**
988
+ * \ingroup CUDA_MATH_QUAD
989
+ * \brief Compute
990
+ * \cuda_math_formula x \times y + z \end_cuda_math_formula
991
+ * as a single operation using round-to-nearest-even rounding mode.
992
+ *
993
+ * \return
994
+ * The value of
995
+ * \cuda_math_formula x \times y + z \end_cuda_math_formula
996
+ * as a single ternary operation, rounded once using round-to-nearest,
997
+ * ties-to-even rounding mode.
998
+ * - __nv_fp128_fma(
999
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
1000
+ * ,
1001
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
1002
+ * , \p z) returns NaN.
1003
+ * - __nv_fp128_fma(
1004
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
1005
+ * ,
1006
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
1007
+ * , \p z) returns NaN.
1008
+ * - __nv_fp128_fma(\p x, \p y,
1009
+ * \cuda_math_formula -\infty \end_cuda_math_formula
1010
+ * ) returns NaN if
1011
+ * \cuda_math_formula x \times y \end_cuda_math_formula
1012
+ * is an exact
1013
+ * \cuda_math_formula +\infty \end_cuda_math_formula.
1014
+ * - __nv_fp128_fma(\p x, \p y,
1015
+ * \cuda_math_formula +\infty \end_cuda_math_formula
1016
+ * ) returns NaN if
1017
+ * \cuda_math_formula x \times y \end_cuda_math_formula
1018
+ * is an exact
1019
+ * \cuda_math_formula -\infty \end_cuda_math_formula.
1020
+ * - __nv_fp128_fma(\p x, \p y, \cuda_math_formula \pm 0 \end_cuda_math_formula) returns \cuda_math_formula \pm 0 \end_cuda_math_formula if \cuda_math_formula x \times y \end_cuda_math_formula is exact \cuda_math_formula \pm 0 \end_cuda_math_formula.
1021
+ * - __nv_fp128_fma(\p x, \p y, \cuda_math_formula \mp 0 \end_cuda_math_formula) returns \cuda_math_formula +0 \end_cuda_math_formula if \cuda_math_formula x \times y \end_cuda_math_formula is exact \cuda_math_formula \pm 0 \end_cuda_math_formula.
1022
+ * - __nv_fp128_fma(\p x, \p y, \p z) returns \cuda_math_formula +0 \end_cuda_math_formula if \cuda_math_formula x \times y + z \end_cuda_math_formula is exactly zero and \cuda_math_formula z \neq 0 \end_cuda_math_formula.
1023
+ * - If either argument is NaN, NaN is returned.
1024
+ *
1025
+ * \note_accuracy_quad
1026
+ * \note_fp128_target_arch
1027
+ */
1028
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_fma(__float128 x, __float128 y, __float128 c) __DEF_IF_HOST
1029
+ /**
1030
+ * \ingroup CUDA_MATH_QUAD
1031
+ * \brief Calculate the value of
1032
+ * \cuda_math_formula x\cdot 2^{exp} \end_cuda_math_formula.
1033
+ *
1034
+ * \return
1035
+ * - __nv_fp128_ldexp(
1036
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
1037
+ * , \p exp) returns
1038
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula.
1039
+ * - __nv_fp128_ldexp(\p x, 0) returns \p x.
1040
+ * - __nv_fp128_ldexp(
1041
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
1042
+ * , \p exp) returns
1043
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula.
1044
+ * - __nv_fp128_ldexp(NaN, \p exp) returns NaN.
1045
+ *
1046
+ * \note_accuracy_quad
1047
+ * \note_fp128_target_arch
1048
+ */
1049
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_ldexp(__float128 x, int exp) __DEF_IF_HOST
1050
+ /**
1051
+ * \ingroup CUDA_MATH_QUAD
1052
+ * \brief Compute the unbiased integer exponent of the input argument.
1053
+ *
1054
+ * \return
1055
+ * - If successful, returns the unbiased exponent of the argument.
1056
+ * - __nv_fp128_ilogb(
1057
+ * \cuda_math_formula \pm 0 \end_cuda_math_formula
1058
+ * ) returns <tt>INT_MIN</tt>.
1059
+ * - __nv_fp128_ilogb(NaN) returns <tt>INT_MIN</tt>.
1060
+ * - __nv_fp128_ilogb(
1061
+ * \cuda_math_formula \pm \infty \end_cuda_math_formula
1062
+ * ) returns <tt>INT_MAX</tt>.
1063
+ * - Note: above behavior does not take into account <tt>FP_ILOGB0</tt> nor <tt>FP_ILOGBNAN</tt>.
1064
+ *
1065
+ * \note_accuracy_quad
1066
+ * \note_fp128_target_arch
1067
+ */
1068
+ __DEVICE_FP128_FUNCTIONS_DECL__ int __nv_fp128_ilogb(__float128 x) __DEF_IF_HOST
1069
+ /**
1070
+ * \ingroup CUDA_MATH_QUAD
1071
+ * \brief Compute \cuda_math_formula x \cdot y \end_cuda_math_formula, the product of the two floating-point inputs using round-to-nearest-even rounding mode.
1072
+ *
1073
+ * \return Returns \p x * \p y.
1074
+ * - sign of the product \p x * \p y is XOR of the signs of \p x and \p y when neither inputs nor result are NaN.
1075
+ * - __nv_fp128_mul(\p x, \p y) is equivalent to __nv_fp128_mul(\p y, \p x).
1076
+ * - __nv_fp128_mul(\p x, \cuda_math_formula \pm\infty \end_cuda_math_formula) returns \cuda_math_formula \infty \end_cuda_math_formula of appropriate sign for \p x \cuda_math_formula \neq 0 \end_cuda_math_formula.
1077
+ * - __nv_fp128_mul(\cuda_math_formula \pm 0 \end_cuda_math_formula, \cuda_math_formula \pm\infty \end_cuda_math_formula) returns NaN.
1078
+ * - __nv_fp128_mul(\cuda_math_formula \pm 0 \end_cuda_math_formula, \p y) returns \cuda_math_formula 0 \end_cuda_math_formula of appropriate sign for finite \p y.
1079
+ * - If either argument is NaN, NaN is returned.
1080
+ *
1081
+ * \note_accuracy_quad
1082
+ * \note_fp128_target_arch
1083
+ */
1084
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_mul(__float128 x, __float128 y) __DEF_IF_HOST
1085
+ /**
1086
+ * \ingroup CUDA_MATH_QUAD
1087
+ * \brief Compute \cuda_math_formula x + y \end_cuda_math_formula, the sum of the two floating-point inputs using round-to-nearest-even rounding mode.
1088
+ *
1089
+ * \return Returns \p x + \p y.
1090
+ * - __nv_fp128_add(\p x, \p y) is equivalent to __nv_fp128_add(\p y, \p x).
1091
+ * - __nv_fp128_add(\p x, \cuda_math_formula \pm\infty \end_cuda_math_formula) returns \cuda_math_formula \pm\infty \end_cuda_math_formula for finite \p x.
1092
+ * - __nv_fp128_add(\cuda_math_formula \pm\infty \end_cuda_math_formula, \cuda_math_formula \pm\infty \end_cuda_math_formula) returns \cuda_math_formula \pm\infty \end_cuda_math_formula.
1093
+ * - __nv_fp128_add(\cuda_math_formula \pm\infty \end_cuda_math_formula, \cuda_math_formula \mp\infty \end_cuda_math_formula) returns NaN.
1094
+ * - __nv_fp128_add(\cuda_math_formula \pm 0 \end_cuda_math_formula, \cuda_math_formula \pm 0 \end_cuda_math_formula) returns \cuda_math_formula \pm 0 \end_cuda_math_formula.
1095
+ * - __nv_fp128_add(\p x, \p -x) returns \cuda_math_formula +0 \end_cuda_math_formula for finite \p x, including \cuda_math_formula \pm 0 \end_cuda_math_formula.
1096
+ * - If either argument is NaN, NaN is returned.
1097
+ *
1098
+ * \note_accuracy_quad
1099
+ * \note_fp128_target_arch
1100
+ */
1101
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_add(__float128 x, __float128 y) __DEF_IF_HOST
1102
+ /**
1103
+ * \ingroup CUDA_MATH_QUAD
1104
+ * \brief Compute \cuda_math_formula x - y \end_cuda_math_formula, the difference of the two floating-point inputs using round-to-nearest-even rounding mode.
1105
+ *
1106
+ * \return Returns \p x - \p y.
1107
+ * - __nv_fp128_sub(\cuda_math_formula \pm\infty \end_cuda_math_formula, \p y) returns \cuda_math_formula \pm\infty \end_cuda_math_formula for finite \p y.
1108
+ * - __nv_fp128_sub(\p x, \cuda_math_formula \pm\infty \end_cuda_math_formula) returns \cuda_math_formula \mp\infty \end_cuda_math_formula for finite \p x.
1109
+ * - __nv_fp128_sub(\cuda_math_formula \pm\infty \end_cuda_math_formula, \cuda_math_formula \pm\infty \end_cuda_math_formula) returns NaN.
1110
+ * - __nv_fp128_sub(\cuda_math_formula \pm\infty \end_cuda_math_formula, \cuda_math_formula \mp\infty \end_cuda_math_formula) returns \cuda_math_formula \pm\infty \end_cuda_math_formula.
1111
+ * - __nv_fp128_sub(\cuda_math_formula \pm 0 \end_cuda_math_formula, \cuda_math_formula \mp 0 \end_cuda_math_formula) returns \cuda_math_formula \pm 0 \end_cuda_math_formula.
1112
+ * - __nv_fp128_sub(\p x, \p x) returns \cuda_math_formula +0 \end_cuda_math_formula for finite \p x, including \cuda_math_formula \pm 0 \end_cuda_math_formula.
1113
+ * - If either argument is NaN, NaN is returned.
1114
+ *
1115
+ * \note_accuracy_quad
1116
+ * \note_fp128_target_arch
1117
+ */
1118
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_sub(__float128 x, __float128 y) __DEF_IF_HOST
1119
+ /**
1120
+ * \ingroup CUDA_MATH_QUAD
1121
+ * \brief Compute \cuda_math_formula \frac{x}{y} \end_cuda_math_formula, the quotient of the two floating-point inputs using round-to-nearest-even rounding mode.
1122
+ *
1123
+ * \return
1124
+ * - sign of the quotient \p x / \p y is XOR of the signs of \p x and \p y when neither inputs nor result are NaN.
1125
+ * - __nv_fp128_div(\cuda_math_formula \pm 0 \end_cuda_math_formula, \cuda_math_formula \pm 0 \end_cuda_math_formula) returns NaN.
1126
+ * - __nv_fp128_div(\cuda_math_formula \pm\infty \end_cuda_math_formula, \cuda_math_formula \pm\infty \end_cuda_math_formula) returns NaN.
1127
+ * - __nv_fp128_div(\p x, \cuda_math_formula \pm\infty \end_cuda_math_formula) returns \cuda_math_formula 0 \end_cuda_math_formula of appropriate sign for finite \p x.
1128
+ * - __nv_fp128_div(\cuda_math_formula \pm\infty \end_cuda_math_formula, \p y) returns \cuda_math_formula \infty \end_cuda_math_formula of appropriate sign for finite \p y.
1129
+ * - __nv_fp128_div(\p x, \cuda_math_formula \pm 0 \end_cuda_math_formula) returns \cuda_math_formula \infty \end_cuda_math_formula of appropriate sign for \p x \cuda_math_formula \neq 0 \end_cuda_math_formula.
1130
+ * - __nv_fp128_div(\cuda_math_formula \pm 0 \end_cuda_math_formula, \p y) returns \cuda_math_formula 0 \end_cuda_math_formula of appropriate sign for \p y \cuda_math_formula \neq 0 \end_cuda_math_formula.
1131
+ * - If either argument is NaN, NaN is returned.
1132
+ *
1133
+ * \note_accuracy_quad
1134
+ * \note_fp128_target_arch
1135
+ */
1136
+ __DEVICE_FP128_FUNCTIONS_DECL__ __float128 __nv_fp128_div(__float128 x, __float128 y) __DEF_IF_HOST
1137
+ /**
1138
+ * \ingroup CUDA_MATH_QUAD
1139
+ * \brief Determine whether the input argument is a NaN.
1140
+ *
1141
+ * \return
1142
+ * A nonzero value if and only if \p x is a NaN value.
1143
+ *
1144
+ * \note_fp128_target_arch
1145
+ */
1146
+ __DEVICE_FP128_FUNCTIONS_DECL__ int __nv_fp128_isnan(__float128 x) __DEF_IF_HOST
1147
+ /**
1148
+ * \ingroup CUDA_MATH_QUAD
1149
+ * \brief Determine whether the pair of inputs is unordered.
1150
+ *
1151
+ * \return
1152
+ * - nonzero value if at least one of input values is a NaN.
1153
+ * - zero otherwise
1154
+ *
1155
+ * \note_fp128_target_arch
1156
+ */
1157
+ __DEVICE_FP128_FUNCTIONS_DECL__ int __nv_fp128_isunordered(__float128 x, __float128 y) __DEF_IF_HOST
1158
+ #endif /* __FLOAT128_CPP_SPELLING_ENABLED__ */
1159
+
1160
+
1161
+ #ifdef __FLOAT128_C_SPELLING_ENABLED__
1162
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_sqrt(_Float128 x) __DEF_IF_HOST
1163
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_sin(_Float128 x) __DEF_IF_HOST
1164
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_cos(_Float128 x) __DEF_IF_HOST
1165
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_tan(_Float128 x) __DEF_IF_HOST
1166
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_asin(_Float128 x) __DEF_IF_HOST
1167
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_acos(_Float128 x) __DEF_IF_HOST
1168
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_atan(_Float128 x) __DEF_IF_HOST
1169
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_exp(_Float128 x) __DEF_IF_HOST
1170
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_exp2(_Float128 x) __DEF_IF_HOST
1171
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_exp10(_Float128 x) __DEF_IF_HOST
1172
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_expm1(_Float128 x) __DEF_IF_HOST
1173
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_log(_Float128 x) __DEF_IF_HOST
1174
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_log2(_Float128 x) __DEF_IF_HOST
1175
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_log10(_Float128 x) __DEF_IF_HOST
1176
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_log1p(_Float128 x) __DEF_IF_HOST
1177
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_pow(_Float128 x, _Float128 y) __DEF_IF_HOST
1178
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_sinh(_Float128 x) __DEF_IF_HOST
1179
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_cosh(_Float128 x) __DEF_IF_HOST
1180
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_tanh(_Float128 x) __DEF_IF_HOST
1181
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_asinh(_Float128 x) __DEF_IF_HOST
1182
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_acosh(_Float128 x) __DEF_IF_HOST
1183
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_atanh(_Float128 x) __DEF_IF_HOST
1184
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_trunc(_Float128 x) __DEF_IF_HOST
1185
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_floor(_Float128 x) __DEF_IF_HOST
1186
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_ceil(_Float128 x) __DEF_IF_HOST
1187
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_round(_Float128 x) __DEF_IF_HOST
1188
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_rint(_Float128 x) __DEF_IF_HOST
1189
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_fabs(_Float128 x) __DEF_IF_HOST
1190
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_copysign(_Float128 x, _Float128 y) __DEF_IF_HOST
1191
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_fmax(_Float128 x, _Float128 y) __DEF_IF_HOST
1192
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_fmin(_Float128 x, _Float128 y) __DEF_IF_HOST
1193
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_fdim(_Float128 x, _Float128 y) __DEF_IF_HOST
1194
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_fmod(_Float128 x, _Float128 y) __DEF_IF_HOST
1195
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_remainder(_Float128 x, _Float128 y) __DEF_IF_HOST
1196
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_frexp(_Float128 x, int* nptr) __DEF_IF_HOST
1197
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_modf(_Float128 x, _Float128* iptr) __DEF_IF_HOST
1198
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_hypot(_Float128 x, _Float128 y) __DEF_IF_HOST
1199
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_fma(_Float128 x, _Float128 y, _Float128 c) __DEF_IF_HOST
1200
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_ldexp(_Float128 x, int exp) __DEF_IF_HOST
1201
+ __DEVICE_FP128_FUNCTIONS_DECL__ int __nv_fp128_ilogb(_Float128 x) __DEF_IF_HOST
1202
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_mul(_Float128 x, _Float128 y) __DEF_IF_HOST
1203
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_add(_Float128 x, _Float128 y) __DEF_IF_HOST
1204
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_sub(_Float128 x, _Float128 y) __DEF_IF_HOST
1205
+ __DEVICE_FP128_FUNCTIONS_DECL__ _Float128 __nv_fp128_div(_Float128 x, _Float128 y) __DEF_IF_HOST
1206
+ __DEVICE_FP128_FUNCTIONS_DECL__ int __nv_fp128_isnan(_Float128 x) __DEF_IF_HOST
1207
+ __DEVICE_FP128_FUNCTIONS_DECL__ int __nv_fp128_isunordered(_Float128 x, _Float128 y) __DEF_IF_HOST
1208
+ #endif /* __FLOAT_C_SPELLING_ENABLED */
1209
+
1210
+
1211
+ #undef __DEVICE_FP128_FUNCTIONS_DECL__
1212
+
1213
+ #endif /* __cplusplus && __CUDACC__ */
1214
+
1215
+ #endif /* !__DEVICE_FP128_FUNCTIONS_H__ */
1216
+
1217
+ #endif /* !__NV_DISABLE_DEVICE_FP128_FUNCTIONS__ */
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/device_functions.h ADDED
The diff for this file is too large to render. See raw diff
 
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/device_functions.hpp ADDED
@@ -0,0 +1,1163 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 1993-2024 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
51
+ #if defined(_MSC_VER)
52
+ #pragma message("crt/device_functions.hpp is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
53
+ #else
54
+ #warning "crt/device_functions.hpp is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
55
+ #endif
56
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
57
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_DEVICE_FUNCTIONS_HPP__
58
+ #endif
59
+
60
+ #if !defined(__DEVICE_FUNCTIONS_HPP__)
61
+ #define __DEVICE_FUNCTIONS_HPP__
62
+
63
+ /*******************************************************************************
64
+ * *
65
+ * *
66
+ * *
67
+ *******************************************************************************/
68
+
69
+ #if defined(__cplusplus) && defined(__CUDACC__)
70
+
71
+ #if defined(__CUDACC_RTC__)
72
+ #define __DEVICE_FUNCTIONS_DECL__ __device__
73
+ #define __DEVICE_FUNCTIONS_STATIC_DECL__ __device__
74
+ #define __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ __device__ __host__ __cudart_builtin__
75
+ #else
76
+ #define __DEVICE_FUNCTIONS_DECL__ __device__
77
+ #define __DEVICE_FUNCTIONS_STATIC_DECL__ static __inline__ __device__
78
+ #define __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ static __inline__ __device__ __host__ __cudart_builtin__
79
+ #endif /* __CUDACC_RTC__ */
80
+
81
+ #include "builtin_types.h"
82
+ #include "device_types.h"
83
+ #include "host_defines.h"
84
+
85
+ #undef __DEVICE_FUNCTIONS_DECL__
86
+ #undef __DEVICE_FUNCTIONS_STATIC_DECL__
87
+
88
+ #endif /* __cplusplus && __CUDACC__ */
89
+
90
+ /*******************************************************************************
91
+ * *
92
+ * *
93
+ * *
94
+ *******************************************************************************/
95
+
96
+ #ifdef __CUDACC__
97
+ # if defined(__CUDA_ARCH__) && (__CUDA_ARCH__ >= 900)
98
+ #define __CUDA_AND_AT_LEAST_SM_90__
99
+ #endif /* defined(__CUDA_ARCH__) && (__CUDA_ARCH__ >= 900) */
100
+ # if defined(__CUDA_ARCH__) && (__CUDA_ARCH__ >= 700)
101
+ #define __CUDA_AND_AT_LEAST_SM_70__
102
+ #endif /* defined(__CUDA_ARCH__) && (__CUDA_ARCH__ >= 700) */
103
+ # if defined(__CUDA_ARCH__) && (__CUDA_ARCH__ >= 750)
104
+ #define __CUDA_AND_AT_LEAST_SM_75__
105
+ #endif /* defined(__CUDA_ARCH__) && (__CUDA_ARCH__ >= 750) */
106
+ #endif /* __CUDACC__ */
107
+
108
+ /* C++ header for std::memcpy (used for type punning in host-side implementations).
109
+ * When compiling as a CUDA source file memcpy is provided implicitly.
110
+ * !defined(__CUDACC__) implies !defined(__CUDACC_RTC__).
111
+ */
112
+ #if defined(__cplusplus) && !defined(__CUDACC__)
113
+ #include <cstring>
114
+ #endif /* defined(__cplusplus) && !defined(__CUDACC__) */
115
+
116
+ static __host__ __device__ short __internal_cast_u2s(unsigned short x)
117
+ {
118
+ short res;
119
+ #if defined(__CUDACC__)
120
+ (void)memcpy(&res, &x, sizeof(x));
121
+ #else
122
+ (void)std::memcpy(&res, &x, sizeof(x));
123
+ #endif
124
+ return res;
125
+ }
126
+
127
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ int __vimax_s32_relu(const int a, const int b){
128
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
129
+ int res;
130
+ asm("{max.s32.relu %0, %1, %2;}" : "=r"(res) : "r"(a), "r"(b));
131
+ return res;
132
+ #else
133
+ // Host and older architecture code
134
+ int ans = max(a, b);
135
+
136
+ return (ans > 0) ? ans : 0;
137
+ #endif
138
+ }
139
+
140
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vimax_s16x2_relu(const unsigned int a, const unsigned int b){
141
+ unsigned int res;
142
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
143
+ asm("{max.s16x2.relu %0, %1, %2;}" : "=r"(res) : "r"(a), "r"(b));
144
+ #elif defined(__CUDA_ARCH__)
145
+ res = __vmaxs2(__vmaxs2(a, b), 0U);
146
+ #else
147
+ // Host and older architecture code
148
+ // Separate our high and low bit:
149
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
150
+ unsigned short aU_hi = (unsigned short)(a >> 16);
151
+
152
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
153
+ unsigned short bU_hi = (unsigned short)(b >> 16);
154
+
155
+ //cast to signed:
156
+ short aS_lo = __internal_cast_u2s(aU_lo);
157
+ short aS_hi = __internal_cast_u2s(aU_hi);
158
+
159
+ short bS_lo = __internal_cast_u2s(bU_lo);
160
+ short bS_hi = __internal_cast_u2s(bU_hi);
161
+
162
+ // Get answer
163
+ int ansI_lo = max(aS_lo, bS_lo);
164
+ int ansI_hi = max(aS_hi, bS_hi);
165
+
166
+ // relu
167
+ if(ansI_lo < 0){ ansI_lo = 0; }
168
+ if(ansI_hi < 0){ ansI_hi = 0; }
169
+
170
+ // Cast back to unsigned:
171
+ unsigned ansU_lo = (unsigned)ansI_lo;
172
+ unsigned ansU_hi = (unsigned)ansI_hi;
173
+
174
+ // Put answer back together:
175
+ res = ansU_lo | (ansU_hi << 16);
176
+ #endif
177
+
178
+ return res;
179
+ }
180
+
181
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ int __vimin_s32_relu(const int a, const int b){
182
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
183
+ int res;
184
+ asm("{min.s32.relu %0, %1, %2;}" : "=r"(res) : "r"(a), "r"(b));
185
+ return res;
186
+ #else
187
+ // Host and older architecture code
188
+ int ans = min(a, b);
189
+
190
+ return (ans > 0) ? ans : 0;
191
+ #endif
192
+ }
193
+
194
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vimin_s16x2_relu(const unsigned int a, const unsigned int b){
195
+ unsigned int res;
196
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
197
+ asm("{min.s16x2.relu %0, %1, %2;}" : "=r"(res) : "r"(a), "r"(b));
198
+ #elif defined(__CUDA_ARCH__)
199
+ res = __vmaxs2(__vmins2(a, b), 0U);
200
+ #else
201
+ // Host and older architecture code
202
+ // Separate our high and low bit:
203
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
204
+ unsigned short aU_hi = (unsigned short)(a >> 16);
205
+
206
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
207
+ unsigned short bU_hi = (unsigned short)(b >> 16);
208
+
209
+ //cast to signed:
210
+ short aS_lo = __internal_cast_u2s(aU_lo);
211
+ short aS_hi = __internal_cast_u2s(aU_hi);
212
+
213
+ short bS_lo = __internal_cast_u2s(bU_lo);
214
+ short bS_hi = __internal_cast_u2s(bU_hi);
215
+
216
+ // Get answer
217
+ int ansI_lo = min(aS_lo, bS_lo);
218
+ int ansI_hi = min(aS_hi, bS_hi);
219
+
220
+ // relu
221
+ if(ansI_lo < 0){ ansI_lo = 0; }
222
+ if(ansI_hi < 0){ ansI_hi = 0; }
223
+
224
+ // Cast back to unsigned:
225
+ unsigned ansU_lo = (unsigned)ansI_lo;
226
+ unsigned ansU_hi = (unsigned)ansI_hi;
227
+
228
+ // Put answer back together:
229
+ res = ansU_lo | (ansU_hi << 16);
230
+ #endif
231
+
232
+ return res;
233
+ }
234
+
235
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ int __vimax3_s32(const int a, const int b, const int c){
236
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
237
+ int res;
238
+ asm ("{.reg .s32 t1; \n\t"
239
+ "max.s32 t1, %1, %2; \n\t"
240
+ "max.s32 %0, t1, %3;}\n\t"
241
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
242
+ return res;
243
+ #else
244
+ // Host and older architecture code
245
+ return max(max(a, b), c);
246
+ #endif
247
+ }
248
+
249
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vimax3_s16x2(const unsigned int a, const unsigned int b, const unsigned int c){
250
+ unsigned int res;
251
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
252
+ // Future asm code (naming/syntax may change):
253
+ asm ("{.reg .b32 t1; \n\t"
254
+ "max.s16x2 t1, %1, %2; \n\t"
255
+ "max.s16x2 %0, t1, %3;}\n\t"
256
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
257
+ #elif defined(__CUDA_AND_AT_LEAST_SM_70__)
258
+ res = __vmaxs2(__vmaxs2(a, b), c);
259
+ #else
260
+ // Host and older architecture code
261
+ // Separate our high and low bit:
262
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
263
+ unsigned short aU_hi = (unsigned short)(a >> 16);
264
+
265
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
266
+ unsigned short bU_hi = (unsigned short)(b >> 16);
267
+
268
+ unsigned short cU_lo = (unsigned short)(c & 0xFFFFU);
269
+ unsigned short cU_hi = (unsigned short)(c >> 16);
270
+
271
+ //cast to signed:
272
+ short aS_lo = __internal_cast_u2s(aU_lo);
273
+ short aS_hi = __internal_cast_u2s(aU_hi);
274
+
275
+ short bS_lo = __internal_cast_u2s(bU_lo);
276
+ short bS_hi = __internal_cast_u2s(bU_hi);
277
+
278
+ short cS_lo = __internal_cast_u2s(cU_lo);
279
+ short cS_hi = __internal_cast_u2s(cU_hi);
280
+
281
+ // Get answer
282
+ unsigned int ansU_lo = (unsigned int)max(max(aS_lo, bS_lo), cS_lo);
283
+ unsigned int ansU_hi = (unsigned int)max(max(aS_hi, bS_hi), cS_hi);
284
+
285
+ // Put answer back together:
286
+ res = (ansU_lo & 0x0000FFFFU) | (ansU_hi << 16);
287
+ #endif
288
+ return res;
289
+ }
290
+
291
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vimax3_u32(const unsigned int a, const unsigned int b, const unsigned int c){
292
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
293
+ int res;
294
+ asm ("{.reg .u32 t1; \n\t"
295
+ "max.u32 t1, %1, %2; \n\t"
296
+ "max.u32 %0, t1, %3;}\n\t"
297
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
298
+ return res;
299
+ #else
300
+ // Host and older architecture code
301
+ return max(max(a, b), c);
302
+ #endif
303
+ }
304
+
305
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vimax3_u16x2(const unsigned int a, const unsigned int b, const unsigned int c){
306
+ unsigned int res;
307
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
308
+ asm ("{.reg .b32 t1; \n\t"
309
+ "max.u16x2 t1, %1, %2; \n\t"
310
+ "max.u16x2 %0, t1, %3;}\n\t"
311
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
312
+ #elif defined(__CUDA_ARCH__)
313
+ res = __vmaxu2(__vmaxu2(a, b), c);
314
+ #else
315
+ // Host and older architecture code
316
+ // Separate our high and low bit:
317
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
318
+ unsigned short aU_hi = (unsigned short)(a >> 16);
319
+
320
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
321
+ unsigned short bU_hi = (unsigned short)(b >> 16);
322
+
323
+ unsigned short cU_lo = (unsigned short)(c & 0xFFFFU);
324
+ unsigned short cU_hi = (unsigned short)(c >> 16);
325
+
326
+ // Get answer
327
+ unsigned short ansU_lo = (unsigned short)max(max(aU_lo, bU_lo), cU_lo);
328
+ unsigned short ansU_hi = (unsigned short)max(max(aU_hi, bU_hi), cU_hi);
329
+
330
+ // Put answer back together:
331
+ res = ((unsigned int) ansU_lo) | (((unsigned int) ansU_hi) << 16);
332
+ #endif
333
+
334
+ return res;
335
+ }
336
+
337
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ int __vimin3_s32(const int a, const int b, const int c){
338
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
339
+ int res;
340
+ asm ("{.reg .s32 t1; \n\t"
341
+ "min.s32 t1, %1, %2; \n\t"
342
+ "min.s32 %0, t1, %3;}\n\t"
343
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
344
+ return res;
345
+ #else
346
+ // Host and older architecture code
347
+ return min(min(a, b), c);
348
+ #endif
349
+ }
350
+
351
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vimin3_s16x2(const unsigned int a, const unsigned int b, const unsigned int c){
352
+ unsigned int res;
353
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
354
+ asm ("{.reg .b32 t1; \n\t"
355
+ "min.s16x2 t1, %1, %2; \n\t"
356
+ "min.s16x2 %0, t1, %3;}\n\t"
357
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
358
+ #elif defined(__CUDA_AND_AT_LEAST_SM_70__)
359
+ res = __vmins2(__vmins2(a, b), c);
360
+ #else
361
+ // Host and older architecture code
362
+ // Separate our high and low bit:
363
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
364
+ unsigned short aU_hi = (unsigned short)(a >> 16);
365
+
366
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
367
+ unsigned short bU_hi = (unsigned short)(b >> 16);
368
+
369
+ unsigned short cU_lo = (unsigned short)(c & 0xFFFFU);
370
+ unsigned short cU_hi = (unsigned short)(c >> 16);
371
+
372
+ //cast to signed:
373
+ short aS_lo = __internal_cast_u2s(aU_lo);
374
+ short aS_hi = __internal_cast_u2s(aU_hi);
375
+
376
+ short bS_lo = __internal_cast_u2s(bU_lo);
377
+ short bS_hi = __internal_cast_u2s(bU_hi);
378
+
379
+ short cS_lo = __internal_cast_u2s(cU_lo);
380
+ short cS_hi = __internal_cast_u2s(cU_hi);
381
+
382
+ // Get answer
383
+ unsigned int ansU_lo = (unsigned int)min(min(aS_lo, bS_lo), cS_lo);
384
+ unsigned int ansU_hi = (unsigned int)min(min(aS_hi, bS_hi), cS_hi);
385
+
386
+ // Put answer back together:
387
+ res = (ansU_lo & 0x0000FFFFU) | (ansU_hi << 16);
388
+ #endif
389
+
390
+ return res;
391
+ }
392
+
393
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vimin3_u32(const unsigned int a, const unsigned int b, const unsigned int c){
394
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
395
+ int res;
396
+ asm ("{.reg .u32 t1; \n\t"
397
+ "min.u32 t1, %1, %2; \n\t"
398
+ "min.u32 %0, t1, %3;}\n\t"
399
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
400
+ return res;
401
+ #else
402
+ // Host and older architecture code
403
+ return min(min(a, b), c);
404
+ #endif
405
+ }
406
+
407
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vimin3_u16x2(const unsigned int a, const unsigned int b, const unsigned int c){
408
+ unsigned int res;
409
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
410
+ asm ("{.reg .b32 t1; \n\t"
411
+ "min.u16x2 t1, %1, %2; \n\t"
412
+ "min.u16x2 %0, t1, %3;}\n\t"
413
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
414
+ #elif defined(__CUDA_ARCH__)
415
+ res = __vminu2(__vminu2(a, b), c);
416
+ #else
417
+ // Host and older architecture code
418
+ // Separate our high and low bit:
419
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
420
+ unsigned short aU_hi = (unsigned short)(a >> 16);
421
+
422
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
423
+ unsigned short bU_hi = (unsigned short)(b >> 16);
424
+
425
+ unsigned short cU_lo = (unsigned short)(c & 0xFFFFU);
426
+ unsigned short cU_hi = (unsigned short)(c >> 16);
427
+
428
+ // Get answer
429
+ unsigned short ansU_lo = (unsigned short)min(min(aU_lo, bU_lo), cU_lo);
430
+ unsigned short ansU_hi = (unsigned short)min(min(aU_hi, bU_hi), cU_hi);
431
+
432
+ // Put answer back together:
433
+ res = ((unsigned int) ansU_lo) | (((unsigned int) ansU_hi) << 16);
434
+ #endif
435
+
436
+ return res;
437
+ }
438
+
439
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ int __vimax3_s32_relu(const int a, const int b, const int c){
440
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
441
+ int res;
442
+ asm ("{.reg .s32 t1; \n\t"
443
+ "max.s32.relu t1, %1, %2; \n\t"
444
+ "max.s32.relu %0, t1, %3;}\n\t"
445
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
446
+ return res;
447
+ #else
448
+ // Host and older architecture code
449
+ int ans = max(max(a, b), c);
450
+
451
+ return (ans > 0) ? ans : 0;
452
+ #endif
453
+ }
454
+
455
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vimax3_s16x2_relu(const unsigned int a, const unsigned int b, const unsigned int c){
456
+ unsigned int res;
457
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
458
+ asm ("{.reg .b32 t1; \n\t"
459
+ "max.s16x2.relu t1, %1, %2; \n\t"
460
+ "max.s16x2.relu %0, t1, %3;}\n\t"
461
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
462
+ #elif defined(__CUDA_AND_AT_LEAST_SM_75__)
463
+ res = __vimax_s16x2_relu(__vmaxs2(a, b), c);
464
+ #else
465
+ // Host and older architecture code
466
+ // Separate our high and low bit:
467
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
468
+ unsigned short aU_hi = (unsigned short)(a >> 16);
469
+
470
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
471
+ unsigned short bU_hi = (unsigned short)(b >> 16);
472
+
473
+ unsigned short cU_lo = (unsigned short)(c & 0xFFFFU);
474
+ unsigned short cU_hi = (unsigned short)(c >> 16);
475
+
476
+ //cast to signed:
477
+ short aS_lo = __internal_cast_u2s(aU_lo);
478
+ short aS_hi = __internal_cast_u2s(aU_hi);
479
+
480
+ short bS_lo = __internal_cast_u2s(bU_lo);
481
+ short bS_hi = __internal_cast_u2s(bU_hi);
482
+
483
+ short cS_lo = __internal_cast_u2s(cU_lo);
484
+ short cS_hi = __internal_cast_u2s(cU_hi);
485
+
486
+ // Get answer
487
+ unsigned ansU_lo = (unsigned)max(0, max(max(aS_lo, bS_lo), cS_lo));
488
+ unsigned ansU_hi = (unsigned)max(0, max(max(aS_hi, bS_hi), cS_hi));
489
+
490
+ // Put answer back together:
491
+ res = ansU_lo | (ansU_hi << 16);
492
+ #endif
493
+
494
+ return res;
495
+ }
496
+
497
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ int __vimin3_s32_relu(const int a, const int b, const int c){
498
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
499
+ int res;
500
+ asm ("{.reg .s32 t1; \n\t"
501
+ "min.s32.relu t1, %1, %2; \n\t"
502
+ "min.s32.relu %0, t1, %3;}\n\t"
503
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
504
+ return res;
505
+ #else
506
+ // Host and older architecture code
507
+ int ans = min(min(a, b), c);
508
+
509
+ return (ans > 0) ? ans : 0;
510
+ #endif
511
+ }
512
+
513
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vimin3_s16x2_relu(const unsigned int a, const unsigned int b, const unsigned int c){
514
+ unsigned res;
515
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
516
+ asm ("{.reg .b32 t1; \n\t"
517
+ "min.s16x2.relu t1, %1, %2; \n\t"
518
+ "min.s16x2.relu %0, t1, %3;}\n\t"
519
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
520
+ #elif defined(__CUDA_AND_AT_LEAST_SM_75__)
521
+ res = __vimin_s16x2_relu(__vmins2(a, b), c);
522
+ #else
523
+ // Host and older architecture code
524
+ // Separate our high and low bit:
525
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
526
+ unsigned short aU_hi = (unsigned short)(a >> 16);
527
+
528
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
529
+ unsigned short bU_hi = (unsigned short)(b >> 16);
530
+
531
+ unsigned short cU_lo = (unsigned short)(c & 0xFFFFU);
532
+ unsigned short cU_hi = (unsigned short)(c >> 16);
533
+
534
+ //cast to signed:
535
+ short aS_lo = __internal_cast_u2s(aU_lo);
536
+ short aS_hi = __internal_cast_u2s(aU_hi);
537
+
538
+ short bS_lo = __internal_cast_u2s(bU_lo);
539
+ short bS_hi = __internal_cast_u2s(bU_hi);
540
+
541
+ short cS_lo = __internal_cast_u2s(cU_lo);
542
+ short cS_hi = __internal_cast_u2s(cU_hi);
543
+
544
+ // Get answer
545
+ unsigned ansU_lo = (unsigned)max(0, min(min(aS_lo, bS_lo), cS_lo));
546
+ unsigned ansU_hi = (unsigned)max(0, min(min(aS_hi, bS_hi), cS_hi));
547
+
548
+ // Put answer back together:
549
+ res = ansU_lo | (ansU_hi << 16);
550
+
551
+ #endif
552
+
553
+ return res;
554
+ }
555
+
556
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ int __viaddmax_s32(const int a, const int b, const int c){
557
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
558
+ int res;
559
+ asm ("{.reg .s32 t1; \n\t"
560
+ "add.s32 t1, %1, %2; \n\t"
561
+ "max.s32 %0, t1, %3;}\n\t"
562
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
563
+ return res;
564
+ #else
565
+ // Host and older architecture code
566
+ return max(a + b, c);
567
+ #endif
568
+ }
569
+
570
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __viaddmax_s16x2(const unsigned int a, const unsigned int b, const unsigned int c){
571
+ unsigned int res;
572
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
573
+ asm ("{.reg .b32 t1; \n\t"
574
+ "add.s16x2 t1, %1, %2; \n\t"
575
+ "max.s16x2 %0, t1, %3;}\n\t"
576
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
577
+ #elif defined(__CUDA_ARCH__)
578
+ res = __vmaxs2(__vadd2(a, b), c);
579
+ #else
580
+ // Host and older architecture code
581
+ // Separate our high and low bit:
582
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
583
+ unsigned short aU_hi = (unsigned short)(a >> 16);
584
+
585
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
586
+ unsigned short bU_hi = (unsigned short)(b >> 16);
587
+
588
+ unsigned short cU_lo = (unsigned short)(c & 0xFFFFU);
589
+ unsigned short cU_hi = (unsigned short)(c >> 16);
590
+
591
+ aU_lo += bU_lo;
592
+ aU_hi += bU_hi;
593
+
594
+ //cast to signed:
595
+ short sS_lo = __internal_cast_u2s(aU_lo);
596
+ short sS_hi = __internal_cast_u2s(aU_hi);
597
+
598
+ short cS_lo = __internal_cast_u2s(cU_lo);
599
+ short cS_hi = __internal_cast_u2s(cU_hi);
600
+
601
+ // Get answer
602
+ unsigned ansU_lo = (unsigned)max(sS_lo, cS_lo);
603
+ unsigned ansU_hi = (unsigned)max(sS_hi, cS_hi);
604
+
605
+ // Put answer back together:
606
+ res = (ansU_lo & 0x0000FFFFU) | (ansU_hi << 16);
607
+ #endif
608
+
609
+ return res;
610
+ }
611
+
612
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __viaddmax_u32(const unsigned int a, const unsigned int b, const unsigned int c){
613
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
614
+ unsigned int res;
615
+ asm ("{.reg .u32 t1; \n\t"
616
+ "add.u32 t1, %1, %2; \n\t"
617
+ "max.u32 %0, t1, %3;}\n\t"
618
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
619
+ return res;
620
+ #else
621
+ // Host and older architecture code
622
+ return max(a + b, c);
623
+ #endif
624
+ }
625
+
626
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __viaddmax_u16x2(const unsigned int a, const unsigned int b, const unsigned int c){
627
+ unsigned int res;
628
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
629
+ asm ("{.reg .b32 t1; \n\t"
630
+ "add.u16x2 t1, %1, %2; \n\t"
631
+ "max.u16x2 %0, t1, %3;}\n\t"
632
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
633
+ #elif defined(__CUDA_ARCH__)
634
+ res = __vmaxu2(__vadd2(a, b), c);
635
+ #else
636
+ // Host and older architecture code
637
+ // Separate our high and low bit:
638
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
639
+ unsigned short aU_hi = (unsigned short)(a >> 16);
640
+
641
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
642
+ unsigned short bU_hi = (unsigned short)(b >> 16);
643
+
644
+ unsigned short cU_lo = (unsigned short)(c & 0xFFFFU);
645
+ unsigned short cU_hi = (unsigned short)(c >> 16);
646
+
647
+ // Get answer
648
+ unsigned short ansU_lo = (unsigned short)max((unsigned short)(aU_lo + bU_lo), cU_lo);
649
+ unsigned short ansU_hi = (unsigned short)max((unsigned short)(aU_hi + bU_hi), cU_hi);
650
+
651
+ // Put answer back together:
652
+ res = ((unsigned int) ansU_lo) | (((unsigned int) ansU_hi) << 16);
653
+ #endif
654
+
655
+ return res;
656
+ }
657
+
658
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ int __viaddmin_s32(const int a, const int b, const int c){
659
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
660
+ int res;
661
+ asm ("{.reg .s32 t1; \n\t"
662
+ "add.s32 t1, %1, %2; \n\t"
663
+ "min.s32 %0, t1, %3;}\n\t"
664
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
665
+ return res;
666
+ #else
667
+ // Host and older architecture code
668
+ return min(a + b, c);
669
+ #endif
670
+ }
671
+
672
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __viaddmin_s16x2(const unsigned int a, const unsigned int b, const unsigned int c){
673
+ unsigned int res;
674
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
675
+ asm ("{.reg .b32 t1; \n\t"
676
+ "add.s16x2 t1, %1, %2; \n\t"
677
+ "min.s16x2 %0, t1, %3;}\n\t"
678
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
679
+ #elif defined(__CUDA_ARCH__)
680
+ res = __vmins2(__vadd2(a, b), c);
681
+ #else
682
+ // Host and older architecture code
683
+ // Separate our high and low bit:
684
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
685
+ unsigned short aU_hi = (unsigned short)(a >> 16);
686
+
687
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
688
+ unsigned short bU_hi = (unsigned short)(b >> 16);
689
+
690
+ unsigned short cU_lo = (unsigned short)(c & 0xFFFFU);
691
+ unsigned short cU_hi = (unsigned short)(c >> 16);
692
+
693
+ aU_lo += bU_lo;
694
+ aU_hi += bU_hi;
695
+
696
+ //cast to signed:
697
+ short sS_lo = __internal_cast_u2s(aU_lo);
698
+ short sS_hi = __internal_cast_u2s(aU_hi);
699
+
700
+ short cS_lo = __internal_cast_u2s(cU_lo);
701
+ short cS_hi = __internal_cast_u2s(cU_hi);
702
+
703
+ // Get answer
704
+ unsigned ansU_lo = (unsigned)min(sS_lo, cS_lo);
705
+ unsigned ansU_hi = (unsigned)min(sS_hi, cS_hi);
706
+
707
+ // Put answer back together:
708
+ res = (ansU_lo & 0x0000FFFFU) | (ansU_hi << 16);
709
+ #endif
710
+
711
+ return res;
712
+ }
713
+
714
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __viaddmin_u32(const unsigned int a, const unsigned int b, const unsigned int c){
715
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
716
+ unsigned int res;
717
+ asm ("{.reg .u32 t1; \n\t"
718
+ "add.u32 t1, %1, %2; \n\t"
719
+ "min.u32 %0, t1, %3;}\n\t"
720
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
721
+ return res;
722
+ #else
723
+ // Host and older architecture code
724
+ return min(a + b, c);
725
+ #endif
726
+ }
727
+
728
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __viaddmin_u16x2(const unsigned int a, const unsigned int b, const unsigned int c){
729
+ unsigned int res;
730
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
731
+ asm ("{.reg .b32 t1; \n\t"
732
+ "add.u16x2 t1, %1, %2; \n\t"
733
+ "min.u16x2 %0, t1, %3;}\n\t"
734
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
735
+ #elif defined(__CUDA_ARCH__)
736
+ res = __vminu2(__vadd2(a, b), c);
737
+ #else
738
+ // Host and older architecture code
739
+ // Separate our high and low bit:
740
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
741
+ unsigned short aU_hi = (unsigned short)(a >> 16);
742
+
743
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
744
+ unsigned short bU_hi = (unsigned short)(b >> 16);
745
+
746
+ unsigned short cU_lo = (unsigned short)(c & 0xFFFFU);
747
+ unsigned short cU_hi = (unsigned short)(c >> 16);
748
+
749
+ // Get answer
750
+ unsigned short ansU_lo = (unsigned short)min((unsigned short)(aU_lo + bU_lo), cU_lo);
751
+ unsigned short ansU_hi = (unsigned short)min((unsigned short)(aU_hi + bU_hi), cU_hi);
752
+
753
+ // Put answer back together:
754
+ res = ((unsigned int) ansU_lo) | (((unsigned int) ansU_hi) << 16);
755
+ #endif
756
+
757
+ return res;
758
+ }
759
+
760
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ int __viaddmax_s32_relu(const int a, const int b, const int c){
761
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
762
+ int res;
763
+ asm ("{.reg .s32 t1; \n\t"
764
+ "add.s32 t1, %1, %2; \n\t"
765
+ "max.s32.relu %0, t1, %3;}\n\t"
766
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
767
+ return res;
768
+ #else
769
+ // Host and older architecture code
770
+ int ans = max(a + b, c);
771
+
772
+ return (ans > 0) ? ans : 0;
773
+ #endif
774
+ }
775
+
776
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __viaddmax_s16x2_relu(const unsigned int a, const unsigned int b, const unsigned int c){
777
+ unsigned int res;
778
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
779
+ asm ("{.reg .b32 t1; \n\t"
780
+ "add.s16x2 t1, %1, %2; \n\t"
781
+ "max.s16x2.relu %0, t1, %3;}\n\t"
782
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
783
+ #elif defined(__CUDA_ARCH__)
784
+ res = __vimax_s16x2_relu(__vadd2(a, b), c);
785
+ #else
786
+ // Host and older architecture code
787
+ // Separate our high and low bit:
788
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
789
+ unsigned short aU_hi = (unsigned short)(a >> 16);
790
+
791
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
792
+ unsigned short bU_hi = (unsigned short)(b >> 16);
793
+
794
+ unsigned short cU_lo = (unsigned short)(c & 0xFFFFU);
795
+ unsigned short cU_hi = (unsigned short)(c >> 16);
796
+
797
+ aU_lo += bU_lo;
798
+ aU_hi += bU_hi;
799
+
800
+ //cast to signed:
801
+ short sS_lo = __internal_cast_u2s(aU_lo);
802
+ short sS_hi = __internal_cast_u2s(aU_hi);
803
+
804
+ short cS_lo = __internal_cast_u2s(cU_lo);
805
+ short cS_hi = __internal_cast_u2s(cU_hi);
806
+
807
+ // Get answer
808
+ unsigned ansU_lo = (unsigned)max(0, max(sS_lo, cS_lo));
809
+ unsigned ansU_hi = (unsigned)max(0, max(sS_hi, cS_hi));
810
+
811
+ // Put answer back together:
812
+ res = ansU_lo | (ansU_hi << 16);
813
+ #endif
814
+
815
+ return res;
816
+ }
817
+
818
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ int __viaddmin_s32_relu(const int a, const int b, const int c){
819
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
820
+ int res;
821
+ asm ("{.reg .s32 t1; \n\t"
822
+ "add.s32 t1, %1, %2; \n\t"
823
+ "min.s32.relu %0, t1, %3;}\n\t"
824
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
825
+ return res;
826
+ #else
827
+ // Host and older architecture code
828
+ int ans = min(a + b, c);
829
+
830
+ return (ans > 0) ? ans : 0;
831
+ #endif
832
+ }
833
+
834
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __viaddmin_s16x2_relu(const unsigned int a, const unsigned int b, const unsigned int c){
835
+ unsigned int res;
836
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
837
+ asm ("{.reg .b32 t1; \n\t"
838
+ "add.s16x2 t1, %1, %2; \n\t"
839
+ "min.s16x2.relu %0, t1, %3;}\n\t"
840
+ : "=r"(res) : "r"(a), "r"(b), "r"(c));
841
+ #elif defined(__CUDA_ARCH__)
842
+ res = __vimin_s16x2_relu(__vadd2(a, b), c);
843
+ #else
844
+ // Host and older architecture code
845
+ // Separate our high and low bit:
846
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
847
+ unsigned short aU_hi = (unsigned short)(a >> 16);
848
+
849
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
850
+ unsigned short bU_hi = (unsigned short)(b >> 16);
851
+
852
+ unsigned short cU_lo = (unsigned short)(c & 0xFFFFU);
853
+ unsigned short cU_hi = (unsigned short)(c >> 16);
854
+
855
+ aU_lo += bU_lo;
856
+ aU_hi += bU_hi;
857
+
858
+ //cast to signed:
859
+ short sS_lo = __internal_cast_u2s(aU_lo);
860
+ short sS_hi = __internal_cast_u2s(aU_hi);
861
+
862
+ short cS_lo = __internal_cast_u2s(cU_lo);
863
+ short cS_hi = __internal_cast_u2s(cU_hi);
864
+
865
+ // Get answer
866
+ unsigned ansU_lo = (unsigned)max(0, min(sS_lo, cS_lo));
867
+ unsigned ansU_hi = (unsigned)max(0, min(sS_hi, cS_hi));
868
+
869
+ // Put answer back together:
870
+ res = ansU_lo | (ansU_hi << 16);
871
+ #endif
872
+
873
+ return res;
874
+ }
875
+
876
+ // vimax vimin with predicate
877
+ // *pred gets set to '(a >= b)'
878
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ int __vibmax_s32(const int a, const int b, bool* const pred){
879
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
880
+ int val;
881
+ unsigned int predicate_local;
882
+ asm ("{ .reg .pred __$temp1;\n\t"
883
+ " setp.ge.s32 __$temp1, %2, %3;\n\t"
884
+ " selp.s32 %0, %2, %3, __$temp1;\n\t"
885
+ " selp.s32 %1, 1, 0, __$temp1;}\n\t"
886
+ : "=r"(val), "=r"(predicate_local) : "r"(a), "r"(b));
887
+
888
+ *pred = (bool)predicate_local;
889
+ return val;
890
+ #else
891
+ // Host and older architecture code
892
+ int ans = max(a, b);
893
+
894
+ *pred = (a >= b);
895
+ return ans;
896
+ #endif
897
+ }
898
+
899
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vibmax_u32(const unsigned int a, const unsigned int b, bool* const pred){
900
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
901
+ unsigned int val;
902
+ unsigned int predicate_local;
903
+ asm ("{ .reg .pred __$temp1;\n\t"
904
+ " setp.ge.u32 __$temp1, %2, %3;\n\t"
905
+ " selp.u32 %0, %2, %3, __$temp1;\n\t"
906
+ " selp.u32 %1, 1, 0, __$temp1;}\n\t"
907
+ : "=r"(val), "=r"(predicate_local) : "r"(a), "r"(b));
908
+
909
+ *pred = (bool)predicate_local;
910
+ return val;
911
+ #else
912
+ // Host and older architecture code
913
+ unsigned int ans = max(a, b);
914
+
915
+ *pred = (a >= b);
916
+ return ans;
917
+ #endif
918
+ }
919
+
920
+ // *pred gets set to '(a <= b)'
921
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ int __vibmin_s32(const int a, const int b, bool* const pred){
922
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
923
+ int val;
924
+ unsigned int predicate_local;
925
+ asm ("{ .reg .pred __$temp1;\n\t"
926
+ " setp.le.s32 __$temp1, %2, %3;\n\t"
927
+ " selp.s32 %0, %2, %3, __$temp1;\n\t"
928
+ " selp.s32 %1, 1, 0, __$temp1;}\n\t"
929
+ : "=r"(val), "=r"(predicate_local) : "r"(a), "r"(b));
930
+
931
+ *pred = (bool)predicate_local;
932
+ return val;
933
+ #else
934
+ // Host and older architecture code
935
+ int ans = min(a, b);
936
+
937
+ *pred = (a <= b);
938
+ return ans;
939
+ #endif
940
+ }
941
+
942
+ // *pred gets set to '(a <= b)'
943
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vibmin_u32(const unsigned int a, const unsigned int b, bool* const pred){
944
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
945
+ unsigned int val;
946
+ unsigned int predicate_local;
947
+ asm ("{ .reg .pred __$temp1;\n\t"
948
+ " setp.le.u32 __$temp1, %2, %3;\n\t"
949
+ " selp.u32 %0, %2, %3, __$temp1;\n\t"
950
+ " selp.u32 %1, 1, 0, __$temp1;}\n\t"
951
+ : "=r"(val), "=r"(predicate_local) : "r"(a), "r"(b));
952
+
953
+ *pred = (bool)predicate_local;
954
+ return val;
955
+ #else
956
+ // Host and older architecture code
957
+ unsigned int ans = min(a, b);
958
+
959
+ *pred = (a <= b);
960
+ return ans;
961
+ #endif
962
+ }
963
+
964
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vibmax_s16x2(const unsigned int a, const unsigned int b, bool* const pred_hi, bool* const pred_lo){
965
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
966
+ unsigned int val;
967
+ unsigned int predicate_local_hi;
968
+ unsigned int predicate_local_lo;
969
+ asm ("{.reg .pred pu, pv; \n\t"
970
+ ".reg .s16 rs0, rs1, rs2, rs3; \n\t"
971
+ "max.s16x2 %0, %3, %4; \n\t"
972
+ "mov.b32 {rs0, rs1}, %0; \n\t"
973
+ "mov.b32 {rs2, rs3}, %3; \n\t"
974
+ "setp.eq.s16 pv, rs0, rs2; \n\t"
975
+ "setp.eq.s16 pu, rs1, rs3; \n\t"
976
+ "selp.b32 %1, 1, 0, pu; \n\t"
977
+ "selp.b32 %2, 1, 0, pv;} \n\t"
978
+ : "=r"(val), "=r"(predicate_local_hi),"=r"(predicate_local_lo) : "r"(a), "r"(b));
979
+
980
+ *pred_hi = (bool)predicate_local_hi;
981
+ *pred_lo = (bool)predicate_local_lo;
982
+ return val;
983
+ #else
984
+ // Host and older architecture code
985
+ // Separate our high and low bit:
986
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
987
+ unsigned short aU_hi = (unsigned short)(a >> 16);
988
+
989
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
990
+ unsigned short bU_hi = (unsigned short)(b >> 16);
991
+
992
+ //cast to signed:
993
+ short aS_lo = __internal_cast_u2s(aU_lo);
994
+ short aS_hi = __internal_cast_u2s(aU_hi);
995
+
996
+ short bS_lo = __internal_cast_u2s(bU_lo);
997
+ short bS_hi = __internal_cast_u2s(bU_hi);
998
+
999
+ // Get answer
1000
+ unsigned int ansU_lo = (unsigned int)max(aS_lo, bS_lo);
1001
+ unsigned int ansU_hi = (unsigned int)max(aS_hi, bS_hi);
1002
+
1003
+ *pred_hi = (aS_hi >= bS_hi);
1004
+ *pred_lo = (aS_lo >= bS_lo);
1005
+
1006
+ // Put answer back together:
1007
+ unsigned int ans = (ansU_lo & 0x0000FFFFU) | (ansU_hi << 16);
1008
+
1009
+ return ans;
1010
+ #endif
1011
+ }
1012
+
1013
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vibmax_u16x2(const unsigned int a, const unsigned int b, bool* const pred_hi, bool* const pred_lo){
1014
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
1015
+ unsigned int val;
1016
+ unsigned int predicate_local_hi;
1017
+ unsigned int predicate_local_lo;
1018
+ asm ("{.reg .pred pu, pv; \n\t"
1019
+ ".reg .u16 rs0, rs1, rs2, rs3; \n\t"
1020
+ "max.u16x2 %0, %3, %4; \n\t"
1021
+ "mov.b32 {rs0, rs1}, %0; \n\t"
1022
+ "mov.b32 {rs2, rs3}, %3; \n\t"
1023
+ "setp.eq.u16 pv, rs0, rs2; \n\t"
1024
+ "setp.eq.u16 pu, rs1, rs3; \n\t"
1025
+ "selp.b32 %1, 1, 0, pu; \n\t"
1026
+ "selp.b32 %2, 1, 0, pv;} \n\t"
1027
+ : "=r"(val), "=r"(predicate_local_hi),"=r"(predicate_local_lo) : "r"(a), "r"(b));
1028
+
1029
+ *pred_hi = (bool)predicate_local_hi;
1030
+ *pred_lo = (bool)predicate_local_lo;
1031
+ return val;
1032
+ #else
1033
+ // Host and older architecture code
1034
+ // Separate our high and low bit:
1035
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
1036
+ unsigned short aU_hi = (unsigned short)(a >> 16);
1037
+
1038
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
1039
+ unsigned short bU_hi = (unsigned short)(b >> 16);
1040
+
1041
+ // Get answer
1042
+ unsigned short ansU_lo = (unsigned short)max(aU_lo, bU_lo);
1043
+ unsigned short ansU_hi = (unsigned short)max(aU_hi, bU_hi);
1044
+
1045
+ *pred_hi = (aU_hi >= bU_hi);
1046
+ *pred_lo = (aU_lo >= bU_lo);
1047
+
1048
+ // Put answer back together:
1049
+ unsigned int ans = ((unsigned int) ansU_lo) | (((unsigned int) ansU_hi) << 16);
1050
+
1051
+ return ans;
1052
+ #endif
1053
+ }
1054
+
1055
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vibmin_s16x2(const unsigned int a, const unsigned int b, bool* const pred_hi, bool* const pred_lo){
1056
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
1057
+ unsigned int val;
1058
+ unsigned int predicate_local_hi;
1059
+ unsigned int predicate_local_lo;
1060
+ asm ("{.reg .pred pu, pv; \n\t"
1061
+ ".reg .u16 rs0, rs1, rs2, rs3; \n\t"
1062
+ "min.s16x2 %0, %3, %4; \n\t"
1063
+ "mov.b32 {rs0, rs1}, %0; \n\t"
1064
+ "mov.b32 {rs2, rs3}, %3; \n\t"
1065
+ "setp.eq.s16 pv, rs0, rs2; \n\t"
1066
+ "setp.eq.s16 pu, rs1, rs3; \n\t"
1067
+ "selp.b32 %1, 1, 0, pu; \n\t"
1068
+ "selp.b32 %2, 1, 0, pv;} \n\t"
1069
+ : "=r"(val), "=r"(predicate_local_hi),"=r"(predicate_local_lo) : "r"(a), "r"(b));
1070
+
1071
+ *pred_hi = (bool)predicate_local_hi;
1072
+ *pred_lo = (bool)predicate_local_lo;
1073
+ return val;
1074
+ #else
1075
+ // Host and older architecture code
1076
+ // Separate our high and low bit:
1077
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
1078
+ unsigned short aU_hi = (unsigned short)(a >> 16);
1079
+
1080
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
1081
+ unsigned short bU_hi = (unsigned short)(b >> 16);
1082
+
1083
+ //cast to signed:
1084
+ short aS_lo = __internal_cast_u2s(aU_lo);
1085
+ short aS_hi = __internal_cast_u2s(aU_hi);
1086
+
1087
+ short bS_lo = __internal_cast_u2s(bU_lo);
1088
+ short bS_hi = __internal_cast_u2s(bU_hi);
1089
+
1090
+ // Get answer
1091
+ unsigned int ansU_lo = (unsigned int)min(aS_lo, bS_lo);
1092
+ unsigned int ansU_hi = (unsigned int)min(aS_hi, bS_hi);
1093
+
1094
+ *pred_hi = (aS_hi <= bS_hi);
1095
+ *pred_lo = (aS_lo <= bS_lo);
1096
+
1097
+ // Put answer back together:
1098
+ unsigned int ans = (ansU_lo & 0x0000FFFFU) | (ansU_hi << 16);
1099
+
1100
+ return ans;
1101
+ #endif
1102
+ }
1103
+
1104
+ __DEVICE_HOST_FUNCTIONS_STATIC_DECL__ unsigned int __vibmin_u16x2(const unsigned int a, const unsigned int b, bool* const pred_hi, bool* const pred_lo){
1105
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
1106
+ unsigned int val;
1107
+ unsigned int predicate_local_hi;
1108
+ unsigned int predicate_local_lo;
1109
+ asm ("{.reg .pred pu, pv; \n\t"
1110
+ ".reg .u16 rs0, rs1, rs2, rs3; \n\t"
1111
+ "min.u16x2 %0, %3, %4; \n\t"
1112
+ "mov.b32 {rs0, rs1}, %0; \n\t"
1113
+ "mov.b32 {rs2, rs3}, %3; \n\t"
1114
+ "setp.eq.u16 pv, rs0, rs2; \n\t"
1115
+ "setp.eq.u16 pu, rs1, rs3; \n\t"
1116
+ "selp.b32 %1, 1, 0, pu; \n\t"
1117
+ "selp.b32 %2, 1, 0, pv;} \n\t"
1118
+ : "=r"(val), "=r"(predicate_local_hi),"=r"(predicate_local_lo) : "r"(a), "r"(b));
1119
+
1120
+ *pred_hi = (bool)predicate_local_hi;
1121
+ *pred_lo = (bool)predicate_local_lo;
1122
+ return val;
1123
+ #else
1124
+ // Host and older architecture code
1125
+ // Separate our high and low bit:
1126
+ unsigned short aU_lo = (unsigned short)(a & 0xFFFFU);
1127
+ unsigned short aU_hi = (unsigned short)(a >> 16);
1128
+
1129
+ unsigned short bU_lo = (unsigned short)(b & 0xFFFFU);
1130
+ unsigned short bU_hi = (unsigned short)(b >> 16);
1131
+
1132
+ // Get answer
1133
+ unsigned short ansU_lo = (unsigned short)min(aU_lo, bU_lo);
1134
+ unsigned short ansU_hi = (unsigned short)min(aU_hi, bU_hi);
1135
+
1136
+ *pred_hi = (aU_hi <= bU_hi);
1137
+ *pred_lo = (aU_lo <= bU_lo);
1138
+
1139
+ // Put answer back together:
1140
+ unsigned int ans = ((unsigned int) ansU_lo) | (((unsigned int) ansU_hi) << 16);
1141
+
1142
+ return ans;
1143
+ #endif
1144
+ }
1145
+
1146
+ #ifdef __CUDA_AND_AT_LEAST_SM_90__
1147
+ #undef __CUDA_AND_AT_LEAST_SM_90__
1148
+ #endif
1149
+
1150
+ #undef __DEVICE_HOST_FUNCTIONS_STATIC_DECL__
1151
+
1152
+ /*******************************************************************************
1153
+ * *
1154
+ * *
1155
+ * *
1156
+ *******************************************************************************/
1157
+
1158
+ #endif /* !__DEVICE_FUNCTIONS_HPP__ */
1159
+
1160
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_DEVICE_FUNCTIONS_HPP__)
1161
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
1162
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_DEVICE_FUNCTIONS_HPP__
1163
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/func_macro.h ADDED
@@ -0,0 +1,57 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * NVIDIA_COPYRIGHT_BEGIN
3
+ *
4
+ * Copyright (c) 2008-2018, NVIDIA CORPORATION. All rights reserved.
5
+ *
6
+ * NVIDIA CORPORATION and its licensors retain all intellectual property
7
+ * and proprietary rights in and to this software, related documentation
8
+ * and any modifications thereto. Any use, reproduction, disclosure or
9
+ * distribution of this software and related documentation without an express
10
+ * license agreement from NVIDIA CORPORATION is strictly prohibited.
11
+ *
12
+ * NVIDIA_COPYRIGHT_END
13
+ */
14
+
15
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
16
+ #if defined(_MSC_VER)
17
+ #pragma message("crt/func_macro.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
18
+ #else
19
+ #warning "crt/func_macro.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
20
+ #endif
21
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
22
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_FUNC_MACRO_H__
23
+ #endif
24
+
25
+ #if !defined(__FUNC_MACRO_H__)
26
+ #define __FUNC_MACRO_H__
27
+
28
+ #if !defined(__CUDA_INTERNAL_COMPILATION__)
29
+
30
+ #error -- incorrect inclusion of a cudart header file
31
+
32
+ #endif /* !__CUDA_INTERNAL_COMPILATION__ */
33
+
34
+ #if defined(__GNUC__)
35
+
36
+ #define __func__(decl) \
37
+ inline decl
38
+
39
+ #define __device_func__(decl) \
40
+ static __attribute__((__unused__)) decl
41
+
42
+ #elif defined(_WIN32)
43
+
44
+ #define __func__(decl) \
45
+ static inline decl
46
+
47
+ #define __device_func__(decl) \
48
+ static decl
49
+
50
+ #endif /* __GNUC__ */
51
+
52
+ #endif /* __FUNC_MACRO_H__ */
53
+
54
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_FUNC_MACRO_H__)
55
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
56
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_FUNC_MACRO_H__
57
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/host_config.h ADDED
@@ -0,0 +1,310 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 1993-2024 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
51
+ #if defined(_MSC_VER)
52
+ #pragma message("crt/host_config.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
53
+ #else
54
+ #warning "crt/host_config.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
55
+ #endif
56
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
57
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_HOST_CONFIG_H__
58
+ #endif
59
+
60
+ #if !defined(__HOST_CONFIG_H__)
61
+ #define __HOST_CONFIG_H__
62
+
63
+ /*******************************************************************************
64
+ * *
65
+ * *
66
+ * *
67
+ *******************************************************************************/
68
+
69
+ #if defined(__CUDACC__)
70
+
71
+ #if defined(__CUDACC_RTC__)
72
+
73
+ #define _CRTIMP
74
+ #define __THROW
75
+
76
+ #else /* __CUDACC_RTC__ */
77
+
78
+ /* check for host compilers that are compatible with nvcc */
79
+ #if !defined(__GNUC__) && !defined(_WIN32)
80
+
81
+ #error --- !!! UNSUPPORTED COMPILER !!! ---
82
+
83
+ #endif /* !__GNUC__ && !_WIN32 */
84
+
85
+ /* check invalid configurations */
86
+ #if defined(__PGIC__)
87
+ #if !defined(__GNUC__) || !defined(__LP64__) || !defined(__linux__)
88
+ #error -- unsupported pgc++ configuration! pgc++ is supported only on Linux x86_64!
89
+ #endif /* !defined(__GNUC__) || !defined(__LP64__) || !defined(__linux__) */
90
+ #endif /* defined(__PGIC__) */
91
+
92
+ #if defined(__powerpc__)
93
+ #if !defined(__powerpc64__) || !defined(__LITTLE_ENDIAN__)
94
+ #error -- unsupported PPC platform! Only 64-bit little endian PPC is supported!
95
+ #endif /* !__powerpc64__ || !__LITTLE_ENDIAN__ */
96
+ #endif /* __powerpc__ */
97
+
98
+ #if defined(__APPLE__) && defined(__MACH__) && !defined(__clang__)
99
+ #error -- clang and clang++ are the only supported host compilers on Mac OS X!
100
+ #endif /* __APPLE__ && __MACH__ && !__clang__ */
101
+
102
+
103
+ /* check host compiler version */
104
+ #if !__NV_NO_HOST_COMPILER_CHECK
105
+
106
+ #if defined(__ICC)
107
+
108
+ #if (__ICC != 1500 && __ICC != 1600 && __ICC != 1700 && __ICC != 1800 && !(__ICC >= 1900 && __ICC <= 2021)) || !defined(__GNUC__) || !defined(__LP64__)
109
+
110
+ #error -- unsupported ICC configuration! Only ICC 15.0, ICC 16.0, ICC 17.0, ICC 18.0, ICC 19.x and 20.x on Linux x86_64 are supported! The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk.
111
+
112
+ #endif /* (__ICC != 1500 && __ICC != 1600 && __ICC != 1700 && __ICC != 1800 && __ICC != 1900) || !__GNUC__ || !__LP64__ */
113
+
114
+ #endif /* __ICC */
115
+
116
+ #if defined(__GRCO_CLANG_COMPILER__)
117
+ #if (__GRCO_CLANG_COMPILER__ == 1) && ((__clang_major__ < 16) || (__clang_major__ > 19))
118
+ #error -- unsupported Grace clang version! The version must be 16.x to 19.x. The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk.
119
+ #endif /* (__GRCO_CLANG_COMPILER__ == 1) && ((__clang_major__ < 16) || (__clang_major__ > 19)) */
120
+
121
+ #endif /* __GRCO_CLANG_COMPILER__ */
122
+
123
+ #if defined(__INTEL_CLANG_COMPILER)
124
+ #error -- unsupported Intel ICX compiler! The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk.
125
+ #endif /* __INTEL_CLANG_COMPILER */
126
+
127
+ #if defined(__powerpc__)
128
+
129
+ #if defined(__ibmxl_vrm__) && !(__ibmxl_vrm__ >= 0x0d010000 && __ibmxl_vrm__ < 0x0d020000) && \
130
+ !(__ibmxl_vrm__ >= 0x10010000 && __ibmxl_vrm__ < 0x10020000)
131
+
132
+ #error -- unsupported xlC version! only xlC 13.1 and 16.1 are supported. The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk.
133
+
134
+ #endif /* __ibmxl_vrm__ && !(__ibmxl_vrm__ >= 0x0d010000 && __ibmxl_vrm__ < 0x0d020000) &&
135
+ !(__ibmxl_vrm__ >= 0x10010000 && __ibmxl_vrm__ < 0x10020000) */
136
+
137
+ #endif /* __powerpc__ */
138
+
139
+ #if defined(__GNUC__)
140
+
141
+ #if __GNUC__ > 14
142
+
143
+ #error -- unsupported GNU version! gcc versions later than 14 are not supported! The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk.
144
+
145
+ #endif /* __GNUC__ > 14 */
146
+
147
+
148
+ #if defined(__HORIZON__)
149
+ #if (__clang_major__ >= 20) || (__clang_major__ < 3) || ((__clang_major__ == 3) && (__clang_minor__ < 3))
150
+ #error -- unsupported HOS clang version! The version must be must be less than 20 and greater than 3.2 . The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk.
151
+ #endif /* (__clang_major__ >= 20) || (__clang_major__ < 3) || ((__clang_major__ == 3) && (__clang_minor__ < 3)) */
152
+ #endif /* __HORIZON__ */
153
+
154
+ #if defined(__clang__) && !defined(__ibmxl_vrm__) && !defined(__ICC) && !defined(__HORIZON__) && !defined(__APPLE__) && !defined(__GRCO_CLANG_COMPILER__)
155
+
156
+ #if (__clang_major__ >= 20) || (__clang_major__ < 3) || ((__clang_major__ == 3) && (__clang_minor__ < 3))
157
+ #error -- unsupported clang version! clang version must be less than 20 and greater than 3.2 . The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk.
158
+
159
+ #endif /* (__clang_major__ >= 20) || (__clang_major__ < 3) || ((__clang_major__ == 3) && (__clang_minor__ < 3)) */
160
+
161
+ #endif /* defined(__clang__) && !defined(__ibmxl_vrm__) && !defined(__ICC) && !defined(__HORIZON__) && !defined(__APPLE__) && !defined(__GRCO_CLANG_COMPILER__) */
162
+
163
+
164
+ #endif /* __GNUC__ */
165
+
166
+ #if defined(_WIN32)
167
+
168
+ #if _MSC_VER < 1910 || _MSC_VER >= 1950
169
+
170
+ #error -- unsupported Microsoft Visual Studio version! Only the versions between 2017 and 2022 (inclusive) are supported! The nvcc flag '-allow-unsupported-compiler' can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk.
171
+
172
+ #elif _MSC_VER >= 1910 && _MSC_VER < 1910
173
+
174
+ #pragma message("support for this version of Microsoft Visual Studio has been deprecated! Only the versions between 2017 and 2022 (inclusive) are supported!")
175
+
176
+ #endif /* (_MSC_VER < 1910 || _MSC_VER >= 1950) || (_MSC_VER >= 1910 && _MSC_VER < 1910) */
177
+
178
+ #endif /* _WIN32 */
179
+ #endif /* !__NV_NO_HOST_COMPILER_CHECK */
180
+
181
+
182
+ /* configure host compiler */
183
+ #if defined(__APPLE__)
184
+
185
+ #define _CRTIMP
186
+ #define _ACRTIMP
187
+ #define __THROW
188
+
189
+ #if defined(__BLOCKS__) /* nvcc does not support closures */
190
+
191
+ #undef __BLOCKS__
192
+
193
+ #endif /* __BLOCKS__ */
194
+
195
+ #elif defined(__ANDROID__)
196
+
197
+ #define _CRTIMP
198
+ #define _ACRTIMP
199
+ #define __THROW
200
+
201
+ #elif defined(__QNX__)
202
+
203
+ #define _CRTIMP
204
+ #define _ACRTIMP
205
+ #define __THROW
206
+
207
+ #elif defined(__HORIZON__)
208
+
209
+ #define _CRTIMP
210
+ #define _ACRTIMP
211
+ #define __THROW
212
+
213
+ #elif defined(__GNUC__)
214
+
215
+ #define _CRTIMP
216
+ #define _ACRTIMP
217
+
218
+ #include <features.h> /* for __THROW */
219
+
220
+ #elif defined(_WIN32)
221
+
222
+ #if _MSC_VER >= 1500
223
+
224
+ #undef _USE_DECLSPECS_FOR_SAL
225
+ #define _USE_DECLSPECS_FOR_SAL \
226
+ 1
227
+
228
+ #endif /* _MSC_VER >= 1500 */
229
+
230
+ #if !defined(_CRT_NONSTDC_NO_WARNINGS)
231
+
232
+ #define _CRT_NONSTDC_NO_WARNINGS /* to suppress warnings */
233
+
234
+ #endif /* !_CRT_NONSTDC_NO_WARNINGS */
235
+
236
+ #if !defined(_CRT_SECURE_NO_WARNINGS)
237
+
238
+ #define _CRT_SECURE_NO_WARNINGS /* to suppress warnings */
239
+
240
+ #endif /* !_CRT_SECURE_NO_WARNINGS */
241
+
242
+ #if !defined(NOMINMAX)
243
+
244
+ #define NOMINMAX /* min and max are part of cuda runtime */
245
+
246
+ #endif /* !NOMINMAX */
247
+
248
+ #include <crtdefs.h> /* for _CRTIMP */
249
+ #if _MSC_VER >= 1900
250
+ #include <corecrt.h> /* for _ACRTIMP */
251
+ #endif /* _MSC_VER >= 1900 */
252
+
253
+ #define __THROW
254
+
255
+ #endif /* __APPLE__ */
256
+
257
+ #endif /* __CUDACC_RTC__ */
258
+
259
+
260
+ #if defined(__cplusplus) && defined(__CUDA_ARCH__) && (defined(__PGIC__) || defined(__CUDACC_RTC__) || (defined(_WIN32) && defined(_MSC_VER)))
261
+
262
+ #if __CUDACC_RTC__
263
+ typedef char *va_list;
264
+ #else /* !__CUDACC_RTC__ */
265
+ #include <cstdarg>
266
+ #endif /* __CUDACC_RTC__ */
267
+
268
+
269
+ #undef va_start
270
+ #undef va_end
271
+ #undef va_arg
272
+
273
+ #ifdef __PGIC__
274
+
275
+ #undef __builtin_va_end
276
+
277
+ #define va_start(v,l) __builtin_alt_va_start(v,l)
278
+ #define va_end(v) __builtin_va_end(v)
279
+ #define va_arg(v,l) __builtin_alt_va_arg(v,l)
280
+
281
+ #if (__cplusplus >= 201103L)
282
+ #undef va_copy
283
+ #define va_copy(d,s) __builtin_va_copy(d,s)
284
+ #endif
285
+
286
+ #else /* !__PGIC__ */
287
+
288
+
289
+ #define va_start(ap, x) (__cu_va_start(&ap, x))
290
+ #define va_end(ap) (__cu_va_end(&ap))
291
+ #define va_arg(ap, t) (*((t *)__cu_va_arg(&ap, (t *)0)))
292
+
293
+ #if (_MSC_VER >= 1800) || (defined(__CUDACC_RTC__) && (__cplusplus >= 201103L))
294
+ #undef va_copy
295
+ #define va_copy(apd, aps) (__cu_va_copy(&(apd), &(aps)))
296
+ #endif /* (_MSC_VER >= 1800) || (defined(__CUDACC_RTC__) && (__cplusplus >= 201103L)) */
297
+ #endif /* __PGIC__ */
298
+
299
+ #endif /* defined(__cplusplus) && (defined(__CUDACC_RTC__) || (defined(_WIN32) && defined(_MSC_VER))) */
300
+
301
+
302
+
303
+ #endif /* __CUDACC__ */
304
+
305
+ #endif /* !__HOST_CONFIG_H__ */
306
+
307
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_HOST_CONFIG_H__)
308
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
309
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_HOST_CONFIG_H__
310
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/host_defines.h ADDED
@@ -0,0 +1,283 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 1993-2023 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
51
+ #if defined(_MSC_VER)
52
+ #pragma message("crt/host_defines.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
53
+ #else
54
+ #warning "crt/host_defines.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
55
+ #endif
56
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
57
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_HOST_DEFINES_H__
58
+ #endif
59
+
60
+ #if !defined(__HOST_DEFINES_H__)
61
+ #define __HOST_DEFINES_H__
62
+
63
+ #if defined(__CUDACC__) && !defined(__CUDACC_RTC__) && !defined(__CUDADEVRT_INTERNAL__) && !defined(_ALLOW_UNSUPPORTED_LIBCPP)
64
+ #include <ctype.h>
65
+ #if ((defined(_MSC_VER ) && (defined(_M_X64) || defined(_M_AMD64))) ||\
66
+ (defined(__x86_64__) || defined(__amd64__))) && defined(_LIBCPP_VERSION) && !(defined(__HORIZON__) || defined(__ANDROID__) || defined(__QNX__))
67
+ #error "libc++ is not supported on x86 system"
68
+ #endif
69
+ #endif
70
+
71
+ /* CUDA JIT mode (__CUDACC_RTC__) also uses GNU style attributes */
72
+ #if defined(__GNUC__) || (defined(__PGIC__) && defined(__linux__)) || defined(__CUDA_LIBDEVICE__) || defined(__CUDACC_RTC__)
73
+
74
+ #if defined(__CUDACC_RTC__)
75
+ #define __volatile__ volatile
76
+ #endif /* __CUDACC_RTC__ */
77
+
78
+ #define __no_return__ \
79
+ __attribute__((noreturn))
80
+
81
+ #if defined(__CUDACC__) || defined(__CUDA_ARCH__) || defined(__CUDA_LIBDEVICE__)
82
+ /* gcc allows users to define attributes with underscores,
83
+ e.g., __attribute__((__noinline__)).
84
+ Consider a non-CUDA source file (e.g. .cpp) that has the
85
+ above attribute specification, and includes this header file. In that case,
86
+ defining __noinline__ as below would cause a gcc compilation error.
87
+ Hence, only define __noinline__ when the code is being processed
88
+ by a CUDA compiler component.
89
+ */
90
+ #define __noinline__ \
91
+ __attribute__((noinline))
92
+ #endif /* __CUDACC__ || __CUDA_ARCH__ || __CUDA_LIBDEVICE__ */
93
+
94
+ #undef __forceinline__
95
+ #define __forceinline__ \
96
+ __inline__ __attribute__((always_inline))
97
+ #define __inline_hint__ \
98
+ __attribute__((nv_inline_hint))
99
+ #define __align__(n) \
100
+ __attribute__((aligned(n)))
101
+ #define __maxnreg__(a) \
102
+ __attribute__((maxnreg(a)))
103
+ #define __thread__ \
104
+ __thread
105
+ #define __import__
106
+ #define __export__
107
+ #define __cdecl
108
+ #define __annotate__(a) \
109
+ __attribute__((a))
110
+ #define __location__(a) \
111
+ __annotate__(a)
112
+ #define CUDARTAPI
113
+ #define CUDARTAPI_CDECL
114
+
115
+ #elif defined(_MSC_VER)
116
+
117
+ #if _MSC_VER >= 1400
118
+
119
+ #define __restrict__ \
120
+ __restrict
121
+
122
+ #else /* _MSC_VER >= 1400 */
123
+
124
+ #define __restrict__
125
+
126
+ #endif /* _MSC_VER >= 1400 */
127
+
128
+ #define __inline__ \
129
+ __inline
130
+ #define __no_return__ \
131
+ __declspec(noreturn)
132
+ #define __noinline__ \
133
+ __declspec(noinline)
134
+ #define __forceinline__ \
135
+ __forceinline
136
+ #define __inline_hint__ \
137
+ __declspec(nv_inline_hint)
138
+ #define __align__(n) \
139
+ __declspec(align(n))
140
+ #define __maxnreg__(n) \
141
+ __declspec(maxnreg(n))
142
+ #define __thread__ \
143
+ __declspec(thread)
144
+ #define __import__ \
145
+ __declspec(dllimport)
146
+ #define __export__ \
147
+ __declspec(dllexport)
148
+ #define __annotate__(a) \
149
+ __declspec(a)
150
+ #define __location__(a) \
151
+ __annotate__(__##a##__)
152
+ #define CUDARTAPI \
153
+ __stdcall
154
+ #define CUDARTAPI_CDECL \
155
+ __cdecl
156
+
157
+ #else /* __GNUC__ || __CUDA_LIBDEVICE__ || __CUDACC_RTC__ */
158
+
159
+ #define __inline__
160
+
161
+ #if !defined(__align__)
162
+
163
+ #error --- !!! UNKNOWN COMPILER: please provide a CUDA compatible definition for '__align__' !!! ---
164
+
165
+ #endif /* !__align__ */
166
+
167
+ #if !defined(CUDARTAPI)
168
+
169
+ #error --- !!! UNKNOWN COMPILER: please provide a CUDA compatible definition for 'CUDARTAPI' !!! ---
170
+
171
+ #endif /* !CUDARTAPI */
172
+
173
+ #endif /* __GNUC__ || __CUDA_LIBDEVICE__ || __CUDACC_RTC__ */
174
+
175
+ #if (defined(__GNUC__) && (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 3 && !defined(__clang__)))) || \
176
+ (defined(_MSC_VER) && _MSC_VER < 1900) || \
177
+ (!defined(__GNUC__) && !defined(_MSC_VER))
178
+
179
+ #define __specialization_static \
180
+ static
181
+
182
+ #else /* (__GNUC__ && (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 3 && !__clang__))) ||
183
+ (_MSC_VER && _MSC_VER < 1900) ||
184
+ (!__GNUC__ && !_MSC_VER) */
185
+
186
+ #define __specialization_static
187
+
188
+ #endif /* (__GNUC__ && (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 3 && !__clang__))) ||
189
+ (_MSC_VER && _MSC_VER < 1900) ||
190
+ (!__GNUC__ && !_MSC_VER) */
191
+
192
+ #if !defined(__CUDACC__) && !defined(__CUDA_LIBDEVICE__)
193
+
194
+ #undef __annotate__
195
+ #define __annotate__(a)
196
+
197
+ #else /* !__CUDACC__ && !__CUDA_LIBDEVICE__ */
198
+
199
+ #define __launch_bounds__(...) \
200
+ __annotate__(launch_bounds(__VA_ARGS__))
201
+
202
+ #endif /* !__CUDACC__ && !__CUDA_LIBDEVICE__ */
203
+
204
+ #if defined(__CUDACC__) || defined(__CUDA_LIBDEVICE__) || \
205
+ defined(__GNUC__) || defined(_WIN64)
206
+
207
+ #define __builtin_align__(a) \
208
+ __align__(a)
209
+
210
+ #else /* __CUDACC__ || __CUDA_LIBDEVICE__ || __GNUC__ || _WIN64 */
211
+
212
+ #define __builtin_align__(a)
213
+
214
+ #endif /* __CUDACC__ || __CUDA_LIBDEVICE__ || __GNUC__ || _WIN64 */
215
+
216
+ #if defined(__CUDACC__) || !defined(__grid_constant__)
217
+ #define __grid_constant__ \
218
+ __location__(grid_constant)
219
+ #endif /* defined(__CUDACC__) || !defined(__grid_constant__) */
220
+
221
+ #if defined(__CUDACC__) || !defined(__host__)
222
+ #define __host__ \
223
+ __location__(host)
224
+ #endif /* defined(__CUDACC__) || !defined(__host__) */
225
+ #if defined(__CUDACC__) || !defined(__device__)
226
+ #define __device__ \
227
+ __location__(device)
228
+ #endif /* defined(__CUDACC__) || !defined(__device__) */
229
+ #if defined(__CUDACC__) || !defined(__global__)
230
+ #define __global__ \
231
+ __location__(global)
232
+ #endif /* defined(__CUDACC__) || !defined(__global__) */
233
+ #if defined(__CUDACC__) || !defined(__shared__)
234
+ #define __shared__ \
235
+ __location__(shared)
236
+ #endif /* defined(__CUDACC__) || !defined(__shared__) */
237
+ #if defined(__CUDACC__) || !defined(__constant__)
238
+ #define __constant__ \
239
+ __location__(constant)
240
+ #endif /* defined(__CUDACC__) || !defined(__constant__) */
241
+ #if defined(__CUDACC__) || !defined(__managed__)
242
+ #define __managed__ \
243
+ __location__(managed)
244
+ #endif /* defined(__CUDACC__) || !defined(__managed__) */
245
+ #if defined(__CUDACC__) || !defined(__nv_pure__)
246
+ #define __nv_pure__ \
247
+ __location__(nv_pure)
248
+ #endif /* defined(__CUDACC__) || !defined(__nv_pure__) */
249
+ #if !defined(__CUDACC__)
250
+ #define __device_builtin__
251
+ #define __device_builtin_texture_type__
252
+ #define __device_builtin_surface_type__
253
+ #define __cudart_builtin__
254
+ #else /* defined(__CUDACC__) */
255
+ #define __device_builtin__ \
256
+ __location__(device_builtin)
257
+ #define __device_builtin_texture_type__ \
258
+ __location__(device_builtin_texture_type)
259
+ #define __device_builtin_surface_type__ \
260
+ __location__(device_builtin_surface_type)
261
+ #define __cudart_builtin__ \
262
+ __location__(cudart_builtin)
263
+ #endif /* !defined(__CUDACC__) */
264
+
265
+ #if defined(__CUDACC__) || !defined(__cluster_dims__)
266
+ #if defined(_MSC_VER)
267
+ #define __cluster_dims__(...) \
268
+ __declspec(__cluster_dims__(__VA_ARGS__))
269
+
270
+ #else /* !defined(_MSC_VER) */
271
+ #define __cluster_dims__(...) \
272
+ __attribute__((cluster_dims(__VA_ARGS__)))
273
+ #endif /* defined(_MSC_VER) */
274
+ #endif /* defined(__CUDACC__) || !defined(__cluster_dims__) */
275
+
276
+ #define __CUDA_ARCH_HAS_FEATURE__(_FEAT) __CUDA_ARCH_FEAT_##_FEAT
277
+
278
+ #endif /* !__HOST_DEFINES_H__ */
279
+
280
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_HOST_DEFINES_H__)
281
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
282
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_HOST_DEFINES_H__
283
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/host_runtime.h ADDED
@@ -0,0 +1,306 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * NVIDIA_COPYRIGHT_BEGIN
3
+ *
4
+ * Copyright (c) 2008-2023, NVIDIA CORPORATION. All rights reserved.
5
+ *
6
+ * NVIDIA CORPORATION and its licensors retain all intellectual property
7
+ * and proprietary rights in and to this software, related documentation
8
+ * and any modifications thereto. Any use, reproduction, disclosure or
9
+ * distribution of this software and related documentation without an express
10
+ * license agreement from NVIDIA CORPORATION is strictly prohibited.
11
+ *
12
+ * NVIDIA_COPYRIGHT_END
13
+ */
14
+
15
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
16
+ #if defined(_MSC_VER)
17
+ #pragma message("crt/device_functions.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
18
+ #else
19
+ #warning "crt/device_functions.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
20
+ #endif
21
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
22
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_HOST_RUNTIME_H__
23
+ #endif
24
+
25
+ #if !defined(__CUDA_INTERNAL_COMPILATION__)
26
+
27
+ #define __CUDA_INTERNAL_COMPILATION__
28
+ #define __text__
29
+ #define __surf__
30
+ #define __name__shadow_var(c, cpp) \
31
+ #c
32
+ #define __name__text_var(c, cpp) \
33
+ #cpp
34
+ #define __host__shadow_var(c, cpp) \
35
+ cpp
36
+ #define __text_var(c, cpp) \
37
+ cpp
38
+ #define __device_fun(fun) \
39
+ #fun
40
+ #define __device_var(var) \
41
+ #var
42
+ #define __device__text_var(c, cpp) \
43
+ #c
44
+ #define __device__shadow_var(c, cpp) \
45
+ #c
46
+
47
+ #if defined(_WIN32) && !defined(_WIN64)
48
+
49
+ #define __pad__(f) \
50
+ f
51
+
52
+ #else /* _WIN32 && !_WIN64 */
53
+
54
+ #define __pad__(f)
55
+
56
+ #endif /* _WIN32 && !_WIN64 */
57
+
58
+ #include "builtin_types.h"
59
+ #include "storage_class.h"
60
+
61
+ #else /* !__CUDA_INTERNAL_COMPILATION__ */
62
+
63
+ template <typename T>
64
+ static inline T *__cudaAddressOf(T &val)
65
+ {
66
+ return (T *)((void *)(&(const_cast<char &>(reinterpret_cast<const volatile char &>(val)))));
67
+ }
68
+
69
+ #define __cudaRegisterBinary(X) \
70
+ __cudaFatCubinHandle = __cudaRegisterFatBinary((void*)&__fatDeviceText); \
71
+ { void (*callback_fp)(void **) = (void (*)(void **))(X); (*callback_fp)(__cudaFatCubinHandle); __cudaRegisterFatBinaryEnd(__cudaFatCubinHandle); }\
72
+ atexit(__cudaUnregisterBinaryUtil)
73
+
74
+ #define __cudaRegisterVariable(handle, var, ext, size, constant, global) \
75
+ __cudaRegisterVar(handle, (char*)&__host##var, (char*)__device##var, __name##var, ext, size, constant, global)
76
+ #define __cudaRegisterManagedVariable(handle, var, ext, size, constant, global) \
77
+ __cudaRegisterManagedVar(handle, (void **)&__host##var, (char*)__device##var, __name##var, ext, size, constant, global)
78
+
79
+ #define __cudaRegisterGlobalTexture(handle, tex, dim, norm, ext) \
80
+ __cudaRegisterTexture(handle, (const struct textureReference*)&tex, (const void**)(void*)__device##tex, __name##tex, dim, norm, ext)
81
+ #define __cudaRegisterGlobalSurface(handle, surf, dim, ext) \
82
+ __cudaRegisterSurface(handle, (const struct surfaceReference*)&surf, (const void**)(void*)__device##surf, __name##surf, dim, ext)
83
+ #define __cudaRegisterEntry(handle, funptr, fun, thread_limit) \
84
+ __cudaRegisterFunction(handle, (const char*)funptr, (char*)__device_fun(fun), #fun, -1, (uint3*)0, (uint3*)0, (dim3*)0, (dim3*)0, (int*)0)
85
+
86
+ extern "C" cudaError_t CUDARTAPI __cudaPopCallConfiguration(
87
+ dim3 *gridDim,
88
+ dim3 *blockDim,
89
+ size_t *sharedMem,
90
+ void *stream
91
+ );
92
+
93
+ #define __cudaLaunchPrologue(size) \
94
+ void * __args_arr[size]; \
95
+ int __args_idx = 0
96
+
97
+ #define __cudaSetupArg(arg, offset) \
98
+ __args_arr[__args_idx] = (void *)__cudaAddressOf(arg); ++__args_idx
99
+
100
+ #define __cudaSetupArgSimple(arg, offset) \
101
+ __args_arr[__args_idx] = (void *)(char *)&arg; ++__args_idx
102
+
103
+ #if defined(__GNUC__)
104
+ #define __NV_ATTR_UNUSED_FOR_LAUNCH __attribute__((unused))
105
+ #else /* !__GNUC__ */
106
+ #define __NV_ATTR_UNUSED_FOR_LAUNCH
107
+ #endif /* __GNUC__ */
108
+
109
+ #ifdef __NV_LEGACY_LAUNCH
110
+ /* the use of __args_idx in the expression below avoids host compiler warning about it being an
111
+ unused variable when the launch has no arguments */
112
+ #define __cudaLaunch(fun) \
113
+ { volatile static char *__f __NV_ATTR_UNUSED_FOR_LAUNCH; __f = fun; \
114
+ dim3 __gridDim, __blockDim;\
115
+ size_t __sharedMem; \
116
+ cudaStream_t __stream; \
117
+ if (__cudaPopCallConfiguration(&__gridDim, &__blockDim, &__sharedMem, &__stream) != cudaSuccess) \
118
+ return; \
119
+ if (__args_idx == 0) {\
120
+ (void)cudaLaunchKernel(fun, __gridDim, __blockDim, &__args_arr[__args_idx], __sharedMem, __stream);\
121
+ } else { \
122
+ (void)cudaLaunchKernel(fun, __gridDim, __blockDim, &__args_arr[0], __sharedMem, __stream);\
123
+ }\
124
+ }
125
+ #else /* !__NV_LEGACY_LAUNCH */
126
+ #define __cudaLaunch(fun) \
127
+ { volatile static char *__f __NV_ATTR_UNUSED_FOR_LAUNCH; __f = fun; \
128
+ static cudaKernel_t __handle = 0; \
129
+ volatile static bool __tmp __NV_ATTR_UNUSED_FOR_LAUNCH = (__cudaGetKernel(&__handle, (const void *)fun) == cudaSuccess); \
130
+ dim3 __gridDim, __blockDim;\
131
+ size_t __sharedMem; \
132
+ cudaStream_t __stream; \
133
+ if (__cudaPopCallConfiguration(&__gridDim, &__blockDim, &__sharedMem, &__stream) != cudaSuccess) \
134
+ return; \
135
+ if (__args_idx == 0) {\
136
+ (void)__cudaLaunchKernel_helper(__handle, __gridDim, __blockDim, &__args_arr[__args_idx], __sharedMem, __stream);\
137
+ } else { \
138
+ (void)__cudaLaunchKernel_helper(__handle, __gridDim, __blockDim, &__args_arr[0], __sharedMem, __stream);\
139
+ }\
140
+ }
141
+ #endif /* __NV_LEGACY_LAUNCH */
142
+
143
+ #if defined(__GNUC__)
144
+ #define __nv_dummy_param_ref(param) \
145
+ { volatile static void **__ref __attribute__((unused)); __ref = (volatile void **)param; }
146
+ #else /* __GNUC__ */
147
+ #define __nv_dummy_param_ref(param) \
148
+ { volatile static void **__ref; __ref = (volatile void **)param; }
149
+ #endif /* __GNUC__ */
150
+
151
+ static void ____nv_dummy_param_ref(void *param) __nv_dummy_param_ref(param)
152
+
153
+ #define __REGISTERFUNCNAME_CORE(X) __cudaRegisterLinkedBinary##X
154
+ #define __REGISTERFUNCNAME(X) __REGISTERFUNCNAME_CORE(X)
155
+
156
+ extern "C" {
157
+ void __REGISTERFUNCNAME( __NV_MODULE_ID ) ( void (*)(void **), void *, void *, void (*)(void *));
158
+ }
159
+
160
+ #define __TO_STRING_CORE(X) #X
161
+ #define __TO_STRING(X) __TO_STRING_CORE(X)
162
+
163
+ extern "C" {
164
+ #if defined(_WIN32)
165
+ #pragma data_seg("__nv_module_id")
166
+ static const __declspec(allocate("__nv_module_id")) unsigned char __module_id_str[] = __TO_STRING(__NV_MODULE_ID);
167
+ #pragma data_seg()
168
+ #elif defined(__APPLE__)
169
+ static const unsigned char __module_id_str[] __attribute__((section ("__NV_CUDA,__nv_module_id"))) = __TO_STRING(__NV_MODULE_ID);
170
+ #else
171
+ static const unsigned char __module_id_str[] __attribute__((section ("__nv_module_id"))) = __TO_STRING(__NV_MODULE_ID);
172
+ #endif
173
+
174
+ #undef __FATIDNAME_CORE
175
+ #undef __FATIDNAME
176
+ #define __FATIDNAME_CORE(X) __fatbinwrap##X
177
+ #define __FATIDNAME(X) __FATIDNAME_CORE(X)
178
+
179
+ #define ____cudaRegisterLinkedBinary(X) \
180
+ { __REGISTERFUNCNAME(__NV_MODULE_ID) (( void (*)(void **))(X), (void *)&__FATIDNAME(__NV_MODULE_ID), (void *)&__module_id_str, (void (*)(void *))&____nv_dummy_param_ref); }
181
+
182
+ }
183
+
184
+ extern "C" {
185
+ extern void** CUDARTAPI __cudaRegisterFatBinary(
186
+ void *fatCubin
187
+ );
188
+
189
+ extern void CUDARTAPI __cudaRegisterFatBinaryEnd(
190
+ void **fatCubinHandle
191
+ );
192
+
193
+ extern void CUDARTAPI __cudaUnregisterFatBinary(
194
+ void **fatCubinHandle
195
+ );
196
+
197
+ extern void CUDARTAPI __cudaRegisterVar(
198
+ void **fatCubinHandle,
199
+ char *hostVar,
200
+ char *deviceAddress,
201
+ const char *deviceName,
202
+ int ext,
203
+ size_t size,
204
+ int constant,
205
+ int global
206
+ );
207
+
208
+ extern void CUDARTAPI __cudaRegisterManagedVar(
209
+ void **fatCubinHandle,
210
+ void **hostVarPtrAddress,
211
+ char *deviceAddress,
212
+ const char *deviceName,
213
+ int ext,
214
+ size_t size,
215
+ int constant,
216
+ int global
217
+ );
218
+
219
+ extern char CUDARTAPI __cudaInitModule(
220
+ void **fatCubinHandle
221
+ );
222
+
223
+ extern void CUDARTAPI __cudaRegisterTexture(
224
+ void **fatCubinHandle,
225
+ const struct textureReference *hostVar,
226
+ const void **deviceAddress,
227
+ const char *deviceName,
228
+ int dim,
229
+ int norm,
230
+ int ext
231
+ );
232
+
233
+ extern void CUDARTAPI __cudaRegisterSurface(
234
+ void **fatCubinHandle,
235
+ const struct surfaceReference *hostVar,
236
+ const void **deviceAddress,
237
+ const char *deviceName,
238
+ int dim,
239
+ int ext
240
+ );
241
+
242
+ extern void CUDARTAPI __cudaRegisterFunction(
243
+ void **fatCubinHandle,
244
+ const char *hostFun,
245
+ char *deviceFun,
246
+ const char *deviceName,
247
+ int thread_limit,
248
+ uint3 *tid,
249
+ uint3 *bid,
250
+ dim3 *bDim,
251
+ dim3 *gDim,
252
+ int *wSize
253
+ );
254
+
255
+ #if defined(__APPLE__)
256
+ extern "C" int atexit(void (*)(void));
257
+
258
+ #elif defined(__GNUC__) && !defined(__ANDROID__) && !defined(__HORIZON__)
259
+ extern int atexit(void(*)(void)) throw();
260
+
261
+ #elif defined(__HORIZON__)
262
+
263
+ // __TEMP_WAR__ 200132570 HOS : Disable atexit call until it works
264
+ #define atexit(p)
265
+
266
+ #else /* __GNUC__ && !__ANDROID__ */
267
+ extern int __cdecl atexit(void(__cdecl *)(void));
268
+ #endif
269
+
270
+ }
271
+
272
+ static void **__cudaFatCubinHandle;
273
+
274
+ static void __cdecl __cudaUnregisterBinaryUtil(void)
275
+ {
276
+ ____nv_dummy_param_ref((void *)&__cudaFatCubinHandle);
277
+ __cudaUnregisterFatBinary(__cudaFatCubinHandle);
278
+ }
279
+
280
+ static char __nv_init_managed_rt_with_module(void **handle)
281
+ {
282
+ return __cudaInitModule(handle);
283
+ }
284
+
285
+ #include "common_functions.h"
286
+
287
+ #pragma pack()
288
+
289
+ #if defined(_WIN32)
290
+
291
+ #pragma warning(disable: 4099)
292
+
293
+ #if !defined(_WIN64)
294
+
295
+ #pragma warning(disable: 4408)
296
+
297
+ #endif /* !_WIN64 */
298
+
299
+ #endif /* _WIN32 */
300
+
301
+ #endif /* !__CUDA_INTERNAL_COMPILATION__ */
302
+
303
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_HOST_RUNTIME_H__)
304
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
305
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_HOST_RUNTIME_H__
306
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/math_functions.h ADDED
The diff for this file is too large to render. See raw diff
 
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/math_functions.hpp ADDED
The diff for this file is too large to render. See raw diff
 
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/mma.h ADDED
@@ -0,0 +1,761 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2017-2024 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
51
+ #if defined(_MSC_VER)
52
+ #pragma message("crt/mma.h is an internal header file and must not be used directly. Please use mma.h instead.")
53
+ #else
54
+ #warning "crt/mma.h is an internal header file and must not be used directly. Please use mma.h instead."
55
+ #endif
56
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
57
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_CUDA_MMA_H__
58
+ #endif
59
+
60
+ #if !defined(__CUDA_MMA_H__)
61
+ #define __CUDA_MMA_H__
62
+
63
+ #include <cuda_fp16.h>
64
+ #include <cuda_bf16.h>
65
+
66
+ #define __CUDA_MMA_DEVICE_DECL__ static __device__ __inline__
67
+
68
+ #if defined(__cplusplus) && defined(__CUDACC__)
69
+
70
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 700
71
+
72
+
73
+ #if !defined(__CUDA_ARCH__) && !defined(_NVHPC_CUDA)
74
+ #define __DEF_IF_HOST { }
75
+ #else /* !__CUDA_ARCH__ && !_NVHPC_CUDA */
76
+ #define __DEF_IF_HOST ;
77
+ #endif /* __CUDA_ARCH__ || _NVHPC_CUDA */
78
+
79
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 720
80
+ #define __CUDA_IMMA__ 1
81
+ #endif /* !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 720 */
82
+
83
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 730
84
+ #define __CUDA_SUBBYTE_IMMA__ 1
85
+ #endif /* !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 730 */
86
+
87
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 800
88
+ #define __CUDA_AMPERE_MMA__ 1
89
+ #endif /* !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 800 */
90
+
91
+ namespace nvcuda {
92
+ namespace wmma {
93
+
94
+ // utility functions
95
+ #ifdef __CUDA_AMPERE_MMA__
96
+ inline __device__ float __float_to_tf32(float in)
97
+ {
98
+ float ret;
99
+ asm("{\n .reg .b32 __$1;"
100
+ "\n cvt.rna.tf32.f32 __$1, %1;"
101
+ "\n mov.b32 %0, __$1;\n}\n" : "=f"(ret) : "f"(in) );
102
+ return ret;
103
+ }
104
+ #endif /* __CUDA_AMPERE_MMA__ */
105
+
106
+ //
107
+ // tags
108
+ //
109
+ struct row_major;
110
+ struct col_major;
111
+ struct matrix_a;
112
+ struct matrix_b;
113
+ struct accumulator;
114
+
115
+ #ifdef __CUDA_AMPERE_MMA__
116
+ namespace precision {
117
+ struct tf32;
118
+ }
119
+ #endif /* __CUDA_AMPERE_MMA__ */
120
+ #ifdef __CUDA_SUBBYTE_IMMA__
121
+ namespace experimental {
122
+ namespace precision {
123
+ struct u4; // 4-bit unsigned
124
+ struct s4; // 4-bit signed
125
+ struct b1; // 1-bit
126
+ }
127
+ enum bmmaBitOp { bmmaBitOpXOR = 1
128
+ #ifdef __CUDA_AMPERE_MMA__
129
+ , bmmaBitOpAND = 2
130
+ #endif /* __CUDA_AMPERE_MMA__ */
131
+ };
132
+ enum bmmaAccumulateOp { bmmaAccumulateOpPOPC = 1 };
133
+ }
134
+ #endif /* __CUDA_SUBBYTE_IMMA__ */
135
+
136
+ //
137
+ // layout
138
+ //
139
+ enum layout_t {
140
+ mem_row_major, mem_col_major
141
+ };
142
+
143
+ template <typename T>
144
+ struct helper_traits {
145
+ typedef T element_type;
146
+ typedef T storage_element_type;
147
+ typedef T fill_argument_type;
148
+ };
149
+
150
+ #ifdef __CUDA_SUBBYTE_IMMA__
151
+ template<> struct helper_traits<experimental::precision::u4> {
152
+ typedef experimental::precision::u4 element_type;
153
+ typedef unsigned int storage_element_type;
154
+ typedef unsigned int fill_argument_type;
155
+ };
156
+
157
+ template<> struct helper_traits<experimental::precision::s4> {
158
+ typedef experimental::precision::s4 element_type;
159
+ typedef int storage_element_type;
160
+ typedef int fill_argument_type;
161
+ };
162
+
163
+ template<> struct helper_traits<experimental::precision::b1> {
164
+ typedef experimental::precision::b1 element_type;
165
+ typedef unsigned int storage_element_type;
166
+ typedef unsigned int fill_argument_type;
167
+ };
168
+ #endif /* __CUDA_SUBBYTE_IMMA__ */
169
+
170
+ #ifdef __CUDA_AMPERE_MMA__
171
+ template<> struct helper_traits<precision::tf32> {
172
+ typedef precision::tf32 element_type;
173
+ typedef float storage_element_type;
174
+ typedef float fill_argument_type;
175
+ };
176
+ #endif /* __CUDA_AMPERE_MMA__ */
177
+
178
+ #if defined(_MSC_VER)
179
+ #pragma warning(push)
180
+ #pragma warning(disable:4324)
181
+ #endif
182
+ //
183
+ // The base fragment type
184
+ //
185
+ /* note: alignment required for compiler implementation */
186
+ template <typename T, int size, int packed_size = size>
187
+ struct __align__(8) __frag_base {
188
+
189
+ /* Number of elements in the fragment */
190
+ enum {num_elements = size};
191
+
192
+ /* Number of storage elements in the fragment.
193
+
194
+ The elements of the fragment are packed together when the
195
+ fragment element type is experimental::precision::u4,
196
+ experimental::precision::s4 or experimental::precision::b1.
197
+ When elements are packed, num_storage_elements
198
+ will be smaller than num_elements.
199
+ */
200
+ enum {num_storage_elements = packed_size};
201
+
202
+ /* element type of the fragment */
203
+ typedef T element_type;
204
+
205
+ /* element type of the storage representation.
206
+
207
+ The mapping from element_type to storage_element_type is as follows:
208
+ experimental::precision::u4 -> unsigned (8 elements in 1 storage element)
209
+ experimental::precision::s4 -> int (8 elements in 1 storage element)
210
+ experimental::precision::b1 -> unsigned (32 elements in 1 storage element)
211
+ precision::tf32 -> float (1 element in 1 storage element)
212
+ all other types T -> T
213
+ */
214
+ typedef typename helper_traits<T>::storage_element_type storage_element_type;
215
+
216
+ /* Storage for the (possibly packed) fragment elements. */
217
+ storage_element_type x[num_storage_elements];
218
+ };
219
+ #if defined(_MSC_VER)
220
+ #pragma warning(pop)
221
+ #endif
222
+
223
+ template <typename FragEleType, typename StorageType, typename ArgType>
224
+ static inline __device__ StorageType __get_storage_value(ArgType in) { return in; }
225
+
226
+ #ifdef __CUDA_SUBBYTE_IMMA__
227
+ template<>
228
+ __device__ inline unsigned
229
+ __get_storage_value<experimental::precision::u4, unsigned, unsigned>(unsigned in)
230
+ {
231
+ /* For experimental::precision::u4 fragment element type, pack 8 elements into a single
232
+ 32-bit unsigned int storage element */
233
+ unsigned val = in & 0xf;
234
+ return (val | (val << 4) | (val << 8) | (val << 12) | (val << 16) |
235
+ (val << 20) | (val << 24) | (val << 28));
236
+ };
237
+
238
+ template<>
239
+ __device__ inline int
240
+ __get_storage_value<experimental::precision::s4, int, int>(int in)
241
+ {
242
+ /* For experimental::precision::s4 fragment element type, pack 8 elements into a single
243
+ 32-bit signed int storage element */
244
+ int val = in & 0xf;
245
+ return (val | (val << 4) | (val << 8) | (val << 12) | (val << 16) |
246
+ (val << 20) | (val << 24) | (val << 28));
247
+ };
248
+
249
+ template<>
250
+ __device__ inline unsigned
251
+ __get_storage_value<experimental::precision::b1, unsigned, unsigned>(unsigned in)
252
+ {
253
+ /* For experimental::precision::b1 fragment element type, pack 32 elements into a
254
+ single 32-bit unsigned int storage element */
255
+ return (in & 0x1) ? 0xFFFFFFFFU : 0;
256
+ }
257
+ #endif /* __CUDA_SUBBYTE_IMMA__ */
258
+
259
+ template <typename FragEleType, int size, int packed_size>
260
+ __CUDA_MMA_DEVICE_DECL__ void fill_fragment(__frag_base<FragEleType, size, packed_size>& f,
261
+ /* The mapping from fragment element type (FragEleType) to fill_argument_type is:
262
+ experimental::precision::u4 -> unsigned (only lower 4 bits taken)
263
+ experimental::precision::s4 -> int (only lower 4 bits taken)
264
+ experimental::precision::b1 -> unsigned (only lowest 1 bit taken)
265
+ precision::tf32 -> float
266
+ all other types T -> T
267
+ */
268
+ const typename helper_traits<FragEleType>::fill_argument_type & in) {
269
+
270
+ /* get the (possibly packed) storage element value. See the specializations above for fragment
271
+ element types where the storage representation is packed */
272
+ typedef typename helper_traits<FragEleType>::storage_element_type storage_type;
273
+ storage_type v = __get_storage_value<FragEleType, storage_type>(in);
274
+ #pragma unroll
275
+ for (int i=0; i< f.num_storage_elements; i++)
276
+ f.x[i] = v;
277
+ }
278
+
279
+ //
280
+ // Fragment template
281
+ //
282
+ template<typename Use, int m, int n, int k, typename T, typename Layout=void> class fragment;
283
+
284
+ //
285
+ // Fragments for 16x16x16
286
+ //
287
+ template<> class fragment<matrix_a, 16, 16, 16, __half, row_major> : public __frag_base<__half, 16> {};
288
+ template<> class fragment<matrix_a, 16, 16, 16, __half, col_major> : public __frag_base<__half, 16> {};
289
+ template<> class fragment<matrix_b, 16, 16, 16, __half, row_major> : public __frag_base<__half, 16> {};
290
+ template<> class fragment<matrix_b, 16, 16, 16, __half, col_major> : public __frag_base<__half, 16> {};
291
+ template<> class fragment<accumulator, 16, 16, 16, __half> : public __frag_base<__half, 8> {};
292
+ template<> class fragment<accumulator, 16, 16, 16, float> : public __frag_base<float, 8> {};
293
+
294
+ #ifdef __CUDA_IMMA__
295
+ template<> class fragment<matrix_a, 16, 16, 16, signed char, row_major> : public __frag_base<signed char, 8> {};
296
+ template<> class fragment<matrix_a, 16, 16, 16, signed char, col_major> : public __frag_base<signed char, 8> {};
297
+ template<> class fragment<matrix_a, 16, 16, 16, unsigned char, row_major> : public __frag_base<unsigned char, 8> {};
298
+ template<> class fragment<matrix_a, 16, 16, 16, unsigned char, col_major> : public __frag_base<unsigned char, 8> {};
299
+ template<> class fragment<matrix_b, 16, 16, 16, signed char, row_major> : public __frag_base<signed char, 8> {};
300
+ template<> class fragment<matrix_b, 16, 16, 16, signed char, col_major> : public __frag_base<signed char, 8> {};
301
+ template<> class fragment<matrix_b, 16, 16, 16, unsigned char, row_major> : public __frag_base<unsigned char, 8> {};
302
+ template<> class fragment<matrix_b, 16, 16, 16, unsigned char, col_major> : public __frag_base<unsigned char, 8> {};
303
+ template<> class fragment<accumulator, 16, 16, 16, int> : public __frag_base<int, 8> {};
304
+ #endif /* __CUDA_IMMA__ */
305
+
306
+ #ifdef __CUDA_AMPERE_MMA__
307
+ template<> class fragment<matrix_a, 16, 16, 16, __nv_bfloat16, row_major> : public __frag_base<__nv_bfloat16, 8> {};
308
+ template<> class fragment<matrix_a, 16, 16, 16, __nv_bfloat16, col_major> : public __frag_base<__nv_bfloat16, 8> {};
309
+ template<> class fragment<matrix_b, 16, 16, 16, __nv_bfloat16, row_major> : public __frag_base<__nv_bfloat16, 8> {};
310
+ template<> class fragment<matrix_b, 16, 16, 16, __nv_bfloat16, col_major> : public __frag_base<__nv_bfloat16, 8> {};
311
+ #endif /* __CUDA_AMPERE_MMA__ */
312
+
313
+ //
314
+ // Fragments for 32x8x16
315
+ //
316
+ template<> class fragment<matrix_a, 32, 8, 16, __half, row_major> : public __frag_base<__half, 16> {};
317
+ template<> class fragment<matrix_a, 32, 8, 16, __half, col_major> : public __frag_base<__half, 16> {};
318
+ template<> class fragment<matrix_b, 32, 8, 16, __half, row_major> : public __frag_base<__half, 16> {};
319
+ template<> class fragment<matrix_b, 32, 8, 16, __half, col_major> : public __frag_base<__half, 16> {};
320
+ template<> class fragment<accumulator, 32, 8, 16, __half> : public __frag_base<__half, 8> {};
321
+ template<> class fragment<accumulator, 32, 8, 16, float> : public __frag_base<float, 8> {};
322
+
323
+ #ifdef __CUDA_IMMA__
324
+ template<> class fragment<matrix_a, 32, 8, 16, signed char, row_major> : public __frag_base<signed char, 16> {};
325
+ template<> class fragment<matrix_a, 32, 8, 16, signed char, col_major> : public __frag_base<signed char, 16> {};
326
+ template<> class fragment<matrix_a, 32, 8, 16, unsigned char, row_major> : public __frag_base<unsigned char, 16> {};
327
+ template<> class fragment<matrix_a, 32, 8, 16, unsigned char, col_major> : public __frag_base<unsigned char, 16> {};
328
+ template<> class fragment<matrix_b, 32, 8, 16, signed char, row_major> : public __frag_base<signed char, 4> {};
329
+ template<> class fragment<matrix_b, 32, 8, 16, signed char, col_major> : public __frag_base<signed char, 4> {};
330
+ template<> class fragment<matrix_b, 32, 8, 16, unsigned char, row_major> : public __frag_base<unsigned char, 4> {};
331
+ template<> class fragment<matrix_b, 32, 8, 16, unsigned char, col_major> : public __frag_base<unsigned char, 4> {};
332
+ template<> class fragment<accumulator, 32, 8, 16, int> : public __frag_base<int, 8> {};
333
+ #endif /* __CUDA_IMMA__ */
334
+
335
+ #ifdef __CUDA_AMPERE_MMA__
336
+ template<> class fragment<matrix_a, 32, 8, 16, __nv_bfloat16, row_major> : public __frag_base<__nv_bfloat16, 16> {};
337
+ template<> class fragment<matrix_a, 32, 8, 16, __nv_bfloat16, col_major> : public __frag_base<__nv_bfloat16, 16> {};
338
+ template<> class fragment<matrix_b, 32, 8, 16, __nv_bfloat16, row_major> : public __frag_base<__nv_bfloat16, 4> {};
339
+ template<> class fragment<matrix_b, 32, 8, 16, __nv_bfloat16, col_major> : public __frag_base<__nv_bfloat16, 4> {};
340
+ #endif /* __CUDA_AMPERE_MMA__ */
341
+
342
+ //
343
+ // Fragments for 8x32x16
344
+ //
345
+ template<> class fragment<matrix_a, 8, 32, 16, __half, row_major> : public __frag_base<__half, 16> {};
346
+ template<> class fragment<matrix_a, 8, 32, 16, __half, col_major> : public __frag_base<__half, 16> {};
347
+ template<> class fragment<matrix_b, 8, 32, 16, __half, row_major> : public __frag_base<__half, 16> {};
348
+ template<> class fragment<matrix_b, 8, 32, 16, __half, col_major> : public __frag_base<__half, 16> {};
349
+ template<> class fragment<accumulator, 8, 32, 16, __half> : public __frag_base<__half, 8> {};
350
+ template<> class fragment<accumulator, 8, 32, 16, float> : public __frag_base<float, 8> {};
351
+
352
+ #ifdef __CUDA_IMMA__
353
+ template<> class fragment<matrix_a, 8, 32, 16, signed char, row_major> : public __frag_base<signed char, 4> {};
354
+ template<> class fragment<matrix_a, 8, 32, 16, signed char, col_major> : public __frag_base<signed char, 4> {};
355
+ template<> class fragment<matrix_a, 8, 32, 16, unsigned char, row_major> : public __frag_base<unsigned char, 4> {};
356
+ template<> class fragment<matrix_a, 8, 32, 16, unsigned char, col_major> : public __frag_base<unsigned char, 4> {};
357
+ template<> class fragment<matrix_b, 8, 32, 16, signed char, row_major> : public __frag_base<signed char, 16> {};
358
+ template<> class fragment<matrix_b, 8, 32, 16, signed char, col_major> : public __frag_base<signed char, 16> {};
359
+ template<> class fragment<matrix_b, 8, 32, 16, unsigned char, row_major> : public __frag_base<unsigned char, 16> {};
360
+ template<> class fragment<matrix_b, 8, 32, 16, unsigned char, col_major> : public __frag_base<unsigned char, 16> {};
361
+ template<> class fragment<accumulator, 8, 32, 16, int> : public __frag_base<int, 8> {};
362
+ #endif /* __CUDA_IMMA__ */
363
+
364
+ #ifdef __CUDA_AMPERE_MMA__
365
+ template<> class fragment<matrix_a, 8, 32, 16, __nv_bfloat16, row_major> : public __frag_base<__nv_bfloat16, 4> {};
366
+ template<> class fragment<matrix_a, 8, 32, 16, __nv_bfloat16, col_major> : public __frag_base<__nv_bfloat16, 4> {};
367
+ template<> class fragment<matrix_b, 8, 32, 16, __nv_bfloat16, row_major> : public __frag_base<__nv_bfloat16, 16> {};
368
+ template<> class fragment<matrix_b, 8, 32, 16, __nv_bfloat16, col_major> : public __frag_base<__nv_bfloat16, 16> {};
369
+ #endif /* __CUDA_AMPERE_MMA__ */
370
+
371
+ #ifdef __CUDA_SUBBYTE_IMMA__
372
+ //
373
+ // Fragments for 8x8x32
374
+ //
375
+ template<> class fragment<matrix_a, 8, 8, 32, experimental::precision::u4, row_major> : public __frag_base<experimental::precision::u4, 8, 1> {};
376
+ template<> class fragment<matrix_a, 8, 8, 32, experimental::precision::s4, row_major> : public __frag_base<experimental::precision::s4, 8, 1> {};
377
+ template<> class fragment<matrix_b, 8, 8, 32, experimental::precision::u4, col_major> : public __frag_base<experimental::precision::u4, 8, 1> {};
378
+ template<> class fragment<matrix_b, 8, 8, 32, experimental::precision::s4, col_major> : public __frag_base<experimental::precision::s4, 8, 1> {};
379
+ template<> class fragment<accumulator, 8, 8, 32, int> : public __frag_base<int, 2> {};
380
+
381
+ //
382
+ // Fragments for 8x8x128
383
+ //
384
+ template<> class fragment<matrix_a, 8, 8, 128, experimental::precision::b1, row_major> : public __frag_base<experimental::precision::b1, 32, 1> {};
385
+ template<> class fragment<matrix_b, 8, 8, 128, experimental::precision::b1, col_major> : public __frag_base<experimental::precision::b1, 32, 1> {};
386
+ template<> class fragment<accumulator, 8, 8, 128, int> : public __frag_base<int, 2> {};
387
+ #endif /* __CUDA_SUBBYTE_IMMA__ */
388
+
389
+ #ifdef __CUDA_AMPERE_MMA__
390
+ //
391
+ // Fragments for 16x16x8
392
+ //
393
+ template<> class fragment<matrix_a, 16, 16, 8, precision::tf32, row_major> : public __frag_base<precision::tf32, 4> {};
394
+ template<> class fragment<matrix_a, 16, 16, 8, precision::tf32, col_major> : public __frag_base<precision::tf32, 4> {};
395
+ template<> class fragment<matrix_b, 16, 16, 8, precision::tf32, row_major> : public __frag_base<precision::tf32, 4> {};
396
+ template<> class fragment<matrix_b, 16, 16, 8, precision::tf32, col_major> : public __frag_base<precision::tf32, 4> {};
397
+ template<> class fragment<accumulator, 16, 16, 8, float> : public __frag_base<float, 8> {};
398
+
399
+ //
400
+ // Fragments for 8x8x4
401
+ //
402
+ template<> class fragment<matrix_a, 8, 8, 4, double, row_major> : public __frag_base<double, 1> {};
403
+ template<> class fragment<matrix_a, 8, 8, 4, double, col_major> : public __frag_base<double, 1> {};
404
+ template<> class fragment<matrix_b, 8, 8, 4, double, row_major> : public __frag_base<double, 1> {};
405
+ template<> class fragment<matrix_b, 8, 8, 4, double, col_major> : public __frag_base<double, 1> {};
406
+ template<> class fragment<accumulator, 8, 8, 4, double> : public __frag_base<double, 2> {};
407
+ #endif /* __CUDA_AMPERE_MMA__ */
408
+
409
+
410
+ //
411
+ // Load functions for frags of shape m16n16k16
412
+ //
413
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const __half* p, unsigned ldm) __DEF_IF_HOST
414
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const __half* p, unsigned ldm) __DEF_IF_HOST
415
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 16, __half, row_major>& a, const __half* p, unsigned ldm) __DEF_IF_HOST
416
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 16, __half, col_major>& a, const __half* p, unsigned ldm) __DEF_IF_HOST
417
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 16, 16, 16, __half>& a, const __half* p, unsigned ldm, layout_t layout) __DEF_IF_HOST
418
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 16, 16, 16, float>& a, const float* p, unsigned ldm, layout_t layout) __DEF_IF_HOST
419
+
420
+ #ifdef __CUDA_IMMA__
421
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, signed char, row_major>& a, const signed char* p, unsigned ldm) __DEF_IF_HOST
422
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, signed char, col_major>& a, const signed char* p, unsigned ldm) __DEF_IF_HOST
423
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, unsigned char, row_major>& a, const unsigned char* p, unsigned ldm) __DEF_IF_HOST
424
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, unsigned char, col_major>& a, const unsigned char* p, unsigned ldm) __DEF_IF_HOST
425
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 16, signed char, row_major>& a, const signed char* p, unsigned ldm) __DEF_IF_HOST
426
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 16, signed char, col_major>& a, const signed char* p, unsigned ldm) __DEF_IF_HOST
427
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 16, unsigned char, row_major>& a, const unsigned char* p, unsigned ldm) __DEF_IF_HOST
428
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 16, unsigned char, col_major>& a, const unsigned char* p, unsigned ldm) __DEF_IF_HOST
429
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 16, 16, 16, int>& a, const int* p, unsigned ldm, layout_t layout) __DEF_IF_HOST
430
+ #endif /* __CUDA_IMMA__ */
431
+
432
+ #ifdef __CUDA_AMPERE_MMA__
433
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, __nv_bfloat16, row_major>& a, const __nv_bfloat16* p, unsigned ldm) __DEF_IF_HOST
434
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, __nv_bfloat16, col_major>& a, const __nv_bfloat16* p, unsigned ldm) __DEF_IF_HOST
435
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 16, __nv_bfloat16, row_major>& a, const __nv_bfloat16* p, unsigned ldm) __DEF_IF_HOST
436
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 16, __nv_bfloat16, col_major>& a, const __nv_bfloat16* p, unsigned ldm) __DEF_IF_HOST
437
+ #endif /* __CUDA_AMPERE_MMA__ */
438
+
439
+ //
440
+ // Load functions for frags of shape m32n8k16
441
+ //
442
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const __half* p, unsigned ldm) __DEF_IF_HOST
443
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const __half* p, unsigned ldm) __DEF_IF_HOST
444
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, __half, row_major>& a, const __half* p, unsigned ldm) __DEF_IF_HOST
445
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, __half, col_major>& a, const __half* p, unsigned ldm) __DEF_IF_HOST
446
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 32, 8, 16, __half>& a, const __half* p, unsigned ldm, layout_t layout) __DEF_IF_HOST
447
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 32, 8, 16, float>& a, const float* p, unsigned ldm, layout_t layout) __DEF_IF_HOST
448
+
449
+ #ifdef __CUDA_IMMA__
450
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, signed char, row_major>& a, const signed char* p, unsigned ldm) __DEF_IF_HOST
451
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, signed char, col_major>& a, const signed char* p, unsigned ldm) __DEF_IF_HOST
452
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, unsigned char, row_major>& a, const unsigned char* p, unsigned ldm) __DEF_IF_HOST
453
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, unsigned char, col_major>& a, const unsigned char* p, unsigned ldm) __DEF_IF_HOST
454
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, signed char, row_major>& a, const signed char* p, unsigned ldm) __DEF_IF_HOST
455
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, signed char, col_major>& a, const signed char* p, unsigned ldm) __DEF_IF_HOST
456
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, unsigned char, row_major>& a, const unsigned char* p, unsigned ldm) __DEF_IF_HOST
457
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, unsigned char, col_major>& a, const unsigned char* p, unsigned ldm) __DEF_IF_HOST
458
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 32, 8, 16, int>& a, const int* p, unsigned ldm, layout_t layout) __DEF_IF_HOST
459
+ #endif /* __CUDA_IMMA__ */
460
+
461
+ #ifdef __CUDA_AMPERE_MMA__
462
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, __nv_bfloat16, row_major>& a, const __nv_bfloat16* p, unsigned ldm) __DEF_IF_HOST
463
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, __nv_bfloat16, col_major>& a, const __nv_bfloat16* p, unsigned ldm) __DEF_IF_HOST
464
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, __nv_bfloat16, row_major>& a, const __nv_bfloat16* p, unsigned ldm) __DEF_IF_HOST
465
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, __nv_bfloat16, col_major>& a, const __nv_bfloat16* p, unsigned ldm) __DEF_IF_HOST
466
+ #endif /* __CUDA_AMPERE_MMA__ */
467
+
468
+ //
469
+ // Load functions for frags of shape m8n32k16
470
+ //
471
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const __half* p, unsigned ldm) __DEF_IF_HOST
472
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const __half* p, unsigned ldm) __DEF_IF_HOST
473
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, __half, row_major>& a, const __half* p, unsigned ldm) __DEF_IF_HOST
474
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, __half, col_major>& a, const __half* p, unsigned ldm) __DEF_IF_HOST
475
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 8, 32, 16, __half>& a, const __half* p, unsigned ldm, layout_t layout) __DEF_IF_HOST
476
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 8, 32, 16, float>& a, const float* p, unsigned ldm, layout_t layout) __DEF_IF_HOST
477
+
478
+ #ifdef __CUDA_IMMA__
479
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, signed char, row_major>& a, const signed char* p, unsigned ldm) __DEF_IF_HOST
480
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, signed char, col_major>& a, const signed char* p, unsigned ldm) __DEF_IF_HOST
481
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, unsigned char, row_major>& a, const unsigned char* p, unsigned ldm) __DEF_IF_HOST
482
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, unsigned char, col_major>& a, const unsigned char* p, unsigned ldm) __DEF_IF_HOST
483
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, signed char, row_major>& a, const signed char* p, unsigned ldm) __DEF_IF_HOST
484
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, signed char, col_major>& a, const signed char* p, unsigned ldm) __DEF_IF_HOST
485
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, unsigned char, row_major>& a, const unsigned char* p, unsigned ldm) __DEF_IF_HOST
486
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, unsigned char, col_major>& a, const unsigned char* p, unsigned ldm) __DEF_IF_HOST
487
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 8, 32, 16, int>& a, const int* p, unsigned ldm, layout_t layout) __DEF_IF_HOST
488
+ #endif /* __CUDA_IMMA__ */
489
+
490
+ #ifdef __CUDA_AMPERE_MMA__
491
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, __nv_bfloat16, row_major>& a, const __nv_bfloat16* p, unsigned ldm) __DEF_IF_HOST
492
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, __nv_bfloat16, col_major>& a, const __nv_bfloat16* p, unsigned ldm) __DEF_IF_HOST
493
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, __nv_bfloat16, row_major>& a, const __nv_bfloat16* p, unsigned ldm) __DEF_IF_HOST
494
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, __nv_bfloat16, col_major>& a, const __nv_bfloat16* p, unsigned ldm) __DEF_IF_HOST
495
+ #endif /* __CUDA_AMPERE_MMA__ */
496
+
497
+ #ifdef __CUDA_SUBBYTE_IMMA__
498
+ //
499
+ // Load functions for frags of shape m8n8k32
500
+ //
501
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 8, 32, experimental::precision::s4, row_major>& a, const void* p, unsigned ldm) __DEF_IF_HOST
502
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 8, 32, experimental::precision::u4, row_major>& a, const void* p, unsigned ldm) __DEF_IF_HOST
503
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 8, 32, experimental::precision::s4, col_major>& a, const void* p, unsigned ldm) __DEF_IF_HOST
504
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 8, 32, experimental::precision::u4, col_major>& a, const void* p, unsigned ldm) __DEF_IF_HOST
505
+
506
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 8, 8, 32, int>& a, const int* p, unsigned ldm, layout_t layout) __DEF_IF_HOST
507
+
508
+ //
509
+ // Load functions for frags of shape m8n8k128
510
+ //
511
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 8, 128, experimental::precision::b1, row_major>& a, const void* p, unsigned ldm) __DEF_IF_HOST
512
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 8, 128, experimental::precision::b1, col_major>& a, const void* p, unsigned ldm) __DEF_IF_HOST
513
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 8, 8, 128, int>& a, const int* p, unsigned ldm, layout_t layout) __DEF_IF_HOST
514
+
515
+ #endif /* __CUDA_SUBBYTE_IMMA__ */
516
+
517
+
518
+ #ifdef __CUDA_AMPERE_MMA__
519
+ //
520
+ // Load functions for frags of shape m16n16k8
521
+ //
522
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 8, precision::tf32, row_major>& a, const float* p, unsigned ldm) __DEF_IF_HOST
523
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 8, precision::tf32, col_major>& a, const float* p, unsigned ldm) __DEF_IF_HOST
524
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 8, precision::tf32, row_major>& a, const float* p, unsigned ldm) __DEF_IF_HOST
525
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 8, precision::tf32, col_major>& a, const float* p, unsigned ldm) __DEF_IF_HOST
526
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 16, 16, 8, float>& a, const float* p, unsigned ldm, layout_t layout) __DEF_IF_HOST
527
+
528
+ //
529
+ // Load functions for frags of shape m8n8k4
530
+ //
531
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 8, 4, double, row_major>& a, const double* p, unsigned ldm) __DEF_IF_HOST
532
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 8, 4, double, col_major>& a, const double* p, unsigned ldm) __DEF_IF_HOST
533
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 8, 4, double, row_major>& a, const double* p, unsigned ldm) __DEF_IF_HOST
534
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 8, 4, double, col_major>& a, const double* p, unsigned ldm) __DEF_IF_HOST
535
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 8, 8, 4, double>& a, const double* p, unsigned ldm, layout_t layout) __DEF_IF_HOST
536
+ #endif /* __CUDA_AMPERE_MMA__ */
537
+
538
+ //
539
+ // Store functions for frags of shape m16n16k16
540
+ //
541
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(__half *p, const fragment<accumulator, 16, 16, 16, __half>& a, unsigned ldm, layout_t layout) __DEF_IF_HOST
542
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(float *p, const fragment<accumulator, 16, 16, 16, float>& a, unsigned ldm, layout_t layout) __DEF_IF_HOST
543
+ #ifdef __CUDA_IMMA__
544
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(int *p, const fragment<accumulator, 16, 16, 16, int>& a, unsigned ldm, layout_t layout) __DEF_IF_HOST
545
+ #endif /* __CUDA_IMMA__ */
546
+
547
+ //
548
+ // Store functions for frags of shape m32n8k16
549
+ //
550
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(__half *p, const fragment<accumulator, 32, 8, 16, __half>& a, unsigned ldm, layout_t layout) __DEF_IF_HOST
551
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(float *p, const fragment<accumulator, 32, 8, 16, float>& a, unsigned ldm, layout_t layout) __DEF_IF_HOST
552
+ #ifdef __CUDA_IMMA__
553
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(int *p, const fragment<accumulator, 32, 8, 16, int>& a, unsigned ldm, layout_t layout) __DEF_IF_HOST
554
+ #endif /* __CUDA_IMMA__ */
555
+
556
+ //
557
+ // Store functions for frags of shape m8n32k16
558
+ //
559
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(__half *p, const fragment<accumulator, 8, 32, 16, __half>& a, unsigned ldm, layout_t layout) __DEF_IF_HOST
560
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(float *p, const fragment<accumulator, 8, 32, 16, float>& a, unsigned ldm, layout_t layout) __DEF_IF_HOST
561
+ #ifdef __CUDA_IMMA__
562
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(int *p, const fragment<accumulator, 8, 32, 16, int>& a, unsigned ldm, layout_t layout) __DEF_IF_HOST
563
+ #endif /* __CUDA_IMMA__ */
564
+
565
+ #ifdef __CUDA_SUBBYTE_IMMA__
566
+ //
567
+ // Store functions for frags of shape m8n8k32
568
+ //
569
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(int *p, const fragment<accumulator, 8, 8, 32, int>& a, unsigned ldm, layout_t layout) __DEF_IF_HOST
570
+
571
+ //
572
+ // Store functions for frags of shape m8n8k128
573
+ //
574
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(int *p, const fragment<accumulator, 8, 8, 128, int>& a, unsigned ldm, layout_t layout) __DEF_IF_HOST
575
+
576
+ #endif /* __CUDA_SUBBYTE_IMMA__ */
577
+
578
+ #ifdef __CUDA_AMPERE_MMA__
579
+ //
580
+ // Store functions for frags of shape m16n16k8
581
+ //
582
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(float *p, const fragment<accumulator, 16, 16, 8, float>& a, unsigned ldm, layout_t layout) __DEF_IF_HOST
583
+
584
+ //
585
+ // Store functions for frags of shape m8n8k4
586
+ //
587
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(double *p, const fragment<accumulator, 8, 8, 4, double>& a, unsigned ldm, layout_t layout) __DEF_IF_HOST
588
+ #endif /* __CUDA_AMPERE_MMA__ */
589
+
590
+ //
591
+ // MMA functions for shape m16n16k16
592
+ //
593
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) __DEF_IF_HOST
594
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) __DEF_IF_HOST
595
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) __DEF_IF_HOST
596
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) __DEF_IF_HOST
597
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) __DEF_IF_HOST
598
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) __DEF_IF_HOST
599
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) __DEF_IF_HOST
600
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) __DEF_IF_HOST
601
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, float>& c) __DEF_IF_HOST
602
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, float>& c) __DEF_IF_HOST
603
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, float>& c) __DEF_IF_HOST
604
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, float>& c) __DEF_IF_HOST
605
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, float>& c) __DEF_IF_HOST
606
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, float>& c) __DEF_IF_HOST
607
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, float>& c) __DEF_IF_HOST
608
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, float>& c) __DEF_IF_HOST
609
+
610
+ #ifdef __CUDA_IMMA__
611
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, signed char, row_major>& a, const fragment<matrix_b,16, 16, 16, signed char, col_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf=false) __DEF_IF_HOST
612
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, signed char, col_major>& a, const fragment<matrix_b,16, 16, 16, signed char, col_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf=false) __DEF_IF_HOST
613
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, signed char, row_major>& a, const fragment<matrix_b,16, 16, 16, signed char, row_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf=false) __DEF_IF_HOST
614
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, signed char, col_major>& a, const fragment<matrix_b,16, 16, 16, signed char, row_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf=false) __DEF_IF_HOST
615
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, unsigned char, row_major>& a, const fragment<matrix_b,16, 16, 16, unsigned char, col_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf=false) __DEF_IF_HOST
616
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, unsigned char, col_major>& a, const fragment<matrix_b,16, 16, 16, unsigned char, col_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf=false) __DEF_IF_HOST
617
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, unsigned char, row_major>& a, const fragment<matrix_b,16, 16, 16, unsigned char, row_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf=false) __DEF_IF_HOST
618
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, unsigned char, col_major>& a, const fragment<matrix_b,16, 16, 16, unsigned char, row_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf=false) __DEF_IF_HOST
619
+ #endif /* __CUDA_IMMA__ */
620
+
621
+ #ifdef __CUDA_AMPERE_MMA__
622
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __nv_bfloat16, row_major>& a, const fragment<matrix_b,16, 16, 16, __nv_bfloat16, col_major>& b, const fragment<accumulator,16, 16, 16, float>& c) __DEF_IF_HOST
623
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __nv_bfloat16, col_major>& a, const fragment<matrix_b,16, 16, 16, __nv_bfloat16, col_major>& b, const fragment<accumulator,16, 16, 16, float>& c) __DEF_IF_HOST
624
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __nv_bfloat16, row_major>& a, const fragment<matrix_b,16, 16, 16, __nv_bfloat16, row_major>& b, const fragment<accumulator,16, 16, 16, float>& c) __DEF_IF_HOST
625
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __nv_bfloat16, col_major>& a, const fragment<matrix_b,16, 16, 16, __nv_bfloat16, row_major>& b, const fragment<accumulator,16, 16, 16, float>& c) __DEF_IF_HOST
626
+ #endif /* __CUDA_AMPERE_MMA__ */
627
+
628
+ //
629
+ // MMA functions for shape m32n8k16
630
+ //
631
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b, 32, 8, 16, __half, col_major>& b, const fragment<accumulator, 32, 8, 16, __half>& c) __DEF_IF_HOST
632
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b, 32, 8, 16, __half, col_major>& b, const fragment<accumulator, 32, 8, 16, __half>& c) __DEF_IF_HOST
633
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b, 32, 8, 16, __half, row_major>& b, const fragment<accumulator, 32, 8, 16, __half>& c) __DEF_IF_HOST
634
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b, 32, 8, 16, __half, row_major>& b, const fragment<accumulator, 32, 8, 16, __half>& c) __DEF_IF_HOST
635
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b, 32, 8, 16, __half, col_major>& b, const fragment<accumulator, 32, 8, 16, __half>& c) __DEF_IF_HOST
636
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b, 32, 8, 16, __half, col_major>& b, const fragment<accumulator, 32, 8, 16, __half>& c) __DEF_IF_HOST
637
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b, 32, 8, 16, __half, row_major>& b, const fragment<accumulator, 32, 8, 16, __half>& c) __DEF_IF_HOST
638
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b, 32, 8, 16, __half, row_major>& b, const fragment<accumulator, 32, 8, 16, __half>& c) __DEF_IF_HOST
639
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b, 32, 8, 16, __half, col_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) __DEF_IF_HOST
640
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b, 32, 8, 16, __half, col_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) __DEF_IF_HOST
641
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b, 32, 8, 16, __half, row_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) __DEF_IF_HOST
642
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b, 32, 8, 16, __half, row_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) __DEF_IF_HOST
643
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b, 32, 8, 16, __half, col_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) __DEF_IF_HOST
644
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b, 32, 8, 16, __half, col_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) __DEF_IF_HOST
645
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b, 32, 8, 16, __half, row_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) __DEF_IF_HOST
646
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b, 32, 8, 16, __half, row_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) __DEF_IF_HOST
647
+
648
+ #ifdef __CUDA_IMMA__
649
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, signed char, row_major>& a, const fragment<matrix_b, 32, 8, 16, signed char, col_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf=false) __DEF_IF_HOST
650
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, signed char, col_major>& a, const fragment<matrix_b, 32, 8, 16, signed char, col_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf=false) __DEF_IF_HOST
651
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, signed char, row_major>& a, const fragment<matrix_b, 32, 8, 16, signed char, row_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf=false) __DEF_IF_HOST
652
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, signed char, col_major>& a, const fragment<matrix_b, 32, 8, 16, signed char, row_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf=false) __DEF_IF_HOST
653
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, unsigned char, row_major>& a, const fragment<matrix_b, 32, 8, 16, unsigned char, col_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf=false) __DEF_IF_HOST
654
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, unsigned char, col_major>& a, const fragment<matrix_b, 32, 8, 16, unsigned char, col_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf=false) __DEF_IF_HOST
655
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, unsigned char, row_major>& a, const fragment<matrix_b, 32, 8, 16, unsigned char, row_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf=false) __DEF_IF_HOST
656
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, unsigned char, col_major>& a, const fragment<matrix_b, 32, 8, 16, unsigned char, row_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf=false) __DEF_IF_HOST
657
+ #endif /* __CUDA_IMMA__ */
658
+
659
+ #ifdef __CUDA_AMPERE_MMA__
660
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __nv_bfloat16, row_major>& a, const fragment<matrix_b, 32, 8, 16, __nv_bfloat16, col_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) __DEF_IF_HOST
661
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __nv_bfloat16, col_major>& a, const fragment<matrix_b, 32, 8, 16, __nv_bfloat16, col_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) __DEF_IF_HOST
662
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __nv_bfloat16, row_major>& a, const fragment<matrix_b, 32, 8, 16, __nv_bfloat16, row_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) __DEF_IF_HOST
663
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __nv_bfloat16, col_major>& a, const fragment<matrix_b, 32, 8, 16, __nv_bfloat16, row_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) __DEF_IF_HOST
664
+ #endif /* __CUDA_AMPERE_MMA__ */
665
+
666
+ //
667
+ // MMA functions for shape m8n32k16
668
+ //
669
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b, 8, 32, 16, __half, col_major>& b, const fragment<accumulator, 8, 32, 16, __half>& c) __DEF_IF_HOST
670
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b, 8, 32, 16, __half, col_major>& b, const fragment<accumulator, 8, 32, 16, __half>& c) __DEF_IF_HOST
671
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b, 8, 32, 16, __half, row_major>& b, const fragment<accumulator, 8, 32, 16, __half>& c) __DEF_IF_HOST
672
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b, 8, 32, 16, __half, row_major>& b, const fragment<accumulator, 8, 32, 16, __half>& c) __DEF_IF_HOST
673
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b, 8, 32, 16, __half, col_major>& b, const fragment<accumulator, 8, 32, 16, __half>& c) __DEF_IF_HOST
674
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b, 8, 32, 16, __half, col_major>& b, const fragment<accumulator, 8, 32, 16, __half>& c) __DEF_IF_HOST
675
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b, 8, 32, 16, __half, row_major>& b, const fragment<accumulator, 8, 32, 16, __half>& c) __DEF_IF_HOST
676
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b, 8, 32, 16, __half, row_major>& b, const fragment<accumulator, 8, 32, 16, __half>& c) __DEF_IF_HOST
677
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b, 8, 32, 16, __half, col_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) __DEF_IF_HOST
678
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b, 8, 32, 16, __half, col_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) __DEF_IF_HOST
679
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b, 8, 32, 16, __half, row_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) __DEF_IF_HOST
680
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b, 8, 32, 16, __half, row_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) __DEF_IF_HOST
681
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b, 8, 32, 16, __half, col_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) __DEF_IF_HOST
682
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b, 8, 32, 16, __half, col_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) __DEF_IF_HOST
683
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b, 8, 32, 16, __half, row_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) __DEF_IF_HOST
684
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b, 8, 32, 16, __half, row_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) __DEF_IF_HOST
685
+
686
+ #ifdef __CUDA_IMMA__
687
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, signed char, row_major>& a, const fragment<matrix_b, 8, 32, 16, signed char, col_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf=false) __DEF_IF_HOST
688
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, signed char, col_major>& a, const fragment<matrix_b, 8, 32, 16, signed char, col_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf=false) __DEF_IF_HOST
689
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, signed char, row_major>& a, const fragment<matrix_b, 8, 32, 16, signed char, row_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf=false) __DEF_IF_HOST
690
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, signed char, col_major>& a, const fragment<matrix_b, 8, 32, 16, signed char, row_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf=false) __DEF_IF_HOST
691
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, unsigned char, row_major>& a, const fragment<matrix_b, 8, 32, 16, unsigned char, col_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf=false) __DEF_IF_HOST
692
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, unsigned char, col_major>& a, const fragment<matrix_b, 8, 32, 16, unsigned char, col_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf=false) __DEF_IF_HOST
693
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, unsigned char, row_major>& a, const fragment<matrix_b, 8, 32, 16, unsigned char, row_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf=false) __DEF_IF_HOST
694
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, unsigned char, col_major>& a, const fragment<matrix_b, 8, 32, 16, unsigned char, row_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf=false) __DEF_IF_HOST
695
+ #endif /* __CUDA_IMMA__ */
696
+
697
+ #ifdef __CUDA_AMPERE_MMA__
698
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __nv_bfloat16, row_major>& a, const fragment<matrix_b, 8, 32, 16, __nv_bfloat16, col_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) __DEF_IF_HOST
699
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __nv_bfloat16, col_major>& a, const fragment<matrix_b, 8, 32, 16, __nv_bfloat16, col_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) __DEF_IF_HOST
700
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __nv_bfloat16, row_major>& a, const fragment<matrix_b, 8, 32, 16, __nv_bfloat16, row_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) __DEF_IF_HOST
701
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __nv_bfloat16, col_major>& a, const fragment<matrix_b, 8, 32, 16, __nv_bfloat16, row_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) __DEF_IF_HOST
702
+ #endif /* __CUDA_AMPERE_MMA__ */
703
+
704
+ #ifdef __CUDA_SUBBYTE_IMMA__
705
+ //
706
+ // MMA functions for shape m8n8k32
707
+ //
708
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 8, 32, int>& d, const fragment<matrix_a, 8, 8, 32, experimental::precision::s4, row_major>& a, const fragment<matrix_b, 8, 8, 32, experimental::precision::s4, col_major>& b, const fragment<accumulator, 8, 8, 32, int>& c, bool satf=false) __DEF_IF_HOST
709
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 8, 32, int>& d, const fragment<matrix_a, 8, 8, 32, experimental::precision::u4, row_major>& a, const fragment<matrix_b, 8, 8, 32, experimental::precision::u4, col_major>& b, const fragment<accumulator, 8, 8, 32, int>& c, bool satf=false) __DEF_IF_HOST
710
+
711
+
712
+ //
713
+ // MMA functions for shape m8n8k128
714
+ //
715
+ __CUDA_MMA_DEVICE_DECL__ void bmma_sync(fragment<accumulator, 8, 8, 128, int>& d, const fragment<matrix_a, 8, 8, 128, experimental::precision::b1, row_major>& a, const fragment<matrix_b, 8, 8, 128, experimental::precision::b1, col_major>& b, const fragment<accumulator, 8, 8, 128, int>& c,
716
+ experimental::bmmaBitOp = experimental::bmmaBitOpXOR,
717
+ experimental::bmmaAccumulateOp = experimental::bmmaAccumulateOpPOPC) __DEF_IF_HOST
718
+
719
+ #endif /* __CUDA_SUBBYTE_IMMA__ */
720
+
721
+ #ifdef __CUDA_AMPERE_MMA__
722
+ //
723
+ // MMA functions for shape m16n16k8
724
+ //
725
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 16, 16, 8, float>& d, const fragment<matrix_a, 16, 16, 8, precision::tf32, row_major>& a, const fragment<matrix_b, 16, 16, 8, precision::tf32, col_major>& b, const fragment<accumulator, 16, 16, 8, float>& c) __DEF_IF_HOST
726
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 16, 16, 8, float>& d, const fragment<matrix_a, 16, 16, 8, precision::tf32, col_major>& a, const fragment<matrix_b, 16, 16, 8, precision::tf32, col_major>& b, const fragment<accumulator, 16, 16, 8, float>& c) __DEF_IF_HOST
727
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 16, 16, 8, float>& d, const fragment<matrix_a, 16, 16, 8, precision::tf32, row_major>& a, const fragment<matrix_b, 16, 16, 8, precision::tf32, row_major>& b, const fragment<accumulator, 16, 16, 8, float>& c) __DEF_IF_HOST
728
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 16, 16, 8, float>& d, const fragment<matrix_a, 16, 16, 8, precision::tf32, col_major>& a, const fragment<matrix_b, 16, 16, 8, precision::tf32, row_major>& b, const fragment<accumulator, 16, 16, 8, float>& c) __DEF_IF_HOST
729
+
730
+ //
731
+ // MMA functions for shape m8n8k4
732
+ //
733
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 8, 4, double>& d, const fragment<matrix_a, 8, 8, 4, double, row_major>& a, const fragment<matrix_b, 8, 8, 4, double, col_major>& b, const fragment<accumulator, 8, 8, 4, double>& c) __DEF_IF_HOST
734
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 8, 4, double>& d, const fragment<matrix_a, 8, 8, 4, double, col_major>& a, const fragment<matrix_b, 8, 8, 4, double, col_major>& b, const fragment<accumulator, 8, 8, 4, double>& c) __DEF_IF_HOST
735
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 8, 4, double>& d, const fragment<matrix_a, 8, 8, 4, double, row_major>& a, const fragment<matrix_b, 8, 8, 4, double, row_major>& b, const fragment<accumulator, 8, 8, 4, double>& c) __DEF_IF_HOST
736
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 8, 4, double>& d, const fragment<matrix_a, 8, 8, 4, double, col_major>& a, const fragment<matrix_b, 8, 8, 4, double, row_major>& b, const fragment<accumulator, 8, 8, 4, double>& c) __DEF_IF_HOST
737
+ #endif /* __CUDA_AMPERE_MMA__ */
738
+ };
739
+ };
740
+
741
+ #undef __DEF_IF_HOST
742
+ #undef __CUDA_IMMA__
743
+ #undef __CUDA_SUBBYTE_IMMA__
744
+ #undef __CUDA_AMPERE_MMA__
745
+ #endif /* !__CUDA_ARCH__ || __CUDA_ARCH__ >= 700 */
746
+
747
+ #endif /* __cplusplus && __CUDACC__ */
748
+
749
+ #undef __CUDA_MMA_DEVICE_DECL__
750
+
751
+ #if defined(__CUDA_ARCH__)
752
+ #include "mma.hpp"
753
+ #endif /* defined(__CUDA_ARCH__) */
754
+
755
+
756
+ #endif /* !__CUDA_MMA_H__ */
757
+
758
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_CUDA_MMA_H__)
759
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
760
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_CUDA_MMA_H__
761
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/mma.hpp ADDED
@@ -0,0 +1,1128 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2017-2020 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
51
+ #if defined(_MSC_VER)
52
+ #pragma message("crt/mma.hpp is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
53
+ #else
54
+ #warning "crt/mma.hpp is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
55
+ #endif
56
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
57
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_CUDA_MMA_HPP__
58
+ #endif
59
+
60
+ #if !defined(__CUDA_MMA_HPP__)
61
+ #define __CUDA_MMA_HPP__
62
+
63
+ #if defined(__cplusplus) && defined(__CUDACC__)
64
+
65
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 700
66
+
67
+ #include <cuda_fp16.h>
68
+ #include <cuda_bf16.h>
69
+
70
+ #define __CUDA_MMA_DEVICE_DECL__ static __device__ __inline__
71
+
72
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 720
73
+ #define __CUDA_IMMA__ 1
74
+ #endif /* !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 720 */
75
+
76
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 730
77
+ #define __CUDA_SUBBYTE_IMMA__ 1
78
+ #endif /* !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 730 */
79
+
80
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 800
81
+ #define __CUDA_AMPERE_MMA__ 1
82
+ #endif /* !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 800 */
83
+
84
+ namespace nvcuda {
85
+ namespace wmma {
86
+
87
+ //
88
+ // Load functions for frags of shape m16n16k16
89
+ //
90
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const __half* p, unsigned ldm) {
91
+ __hmma_m16n16k16_ld_a((int*)&a, (const int*)p, ldm, 0);
92
+ }
93
+
94
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const __half* p, unsigned ldm) {
95
+ __hmma_m16n16k16_ld_a((int*)&a, (const int*)p, ldm, 1);
96
+ }
97
+
98
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b,16, 16, 16, __half, row_major>& a, const __half* p, unsigned ldm) {
99
+ __hmma_m16n16k16_ld_b((int*)&a, (const int*)p, ldm, 0);
100
+ }
101
+
102
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b,16, 16, 16, __half, col_major>& a, const __half* p, unsigned ldm) {
103
+ __hmma_m16n16k16_ld_b((int*)&a, (const int*)p, ldm, 1);
104
+ }
105
+
106
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator,16, 16, 16, __half>& a, const __half* p, unsigned ldm, layout_t layout) {
107
+ if (layout == mem_row_major)
108
+ __hmma_m16n16k16_ld_c_f16((int*)&a, (const int*)p, ldm, 0);
109
+ else
110
+ __hmma_m16n16k16_ld_c_f16((int*)&a, (const int*)p, ldm, 1);
111
+ }
112
+
113
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator,16, 16, 16, float>& a, const float* p, unsigned ldm, layout_t layout) {
114
+ if (layout == mem_row_major)
115
+ __hmma_m16n16k16_ld_c_f32((float*)&a, (const float*)p, ldm, 0);
116
+ else
117
+ __hmma_m16n16k16_ld_c_f32((float*)&a, (const float*)p, ldm, 1);
118
+ }
119
+
120
+ #ifdef __CUDA_IMMA__
121
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, signed char, row_major>& a, const signed char* p, unsigned ldm) {
122
+ __imma_m16n16k16_ld_a_s8((int *)&a, (const int *)p, ldm, 0);
123
+ }
124
+
125
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, signed char, col_major>& a, const signed char* p, unsigned ldm) {
126
+ __imma_m16n16k16_ld_a_s8((int *)&a, (const int *)p, ldm, 1);
127
+ }
128
+
129
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, unsigned char, row_major>& a, const unsigned char* p, unsigned ldm) {
130
+ __imma_m16n16k16_ld_a_u8((int *)&a, (const int *)p, ldm, 0);
131
+ }
132
+
133
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, unsigned char, col_major>& a, const unsigned char* p, unsigned ldm) {
134
+ __imma_m16n16k16_ld_a_u8((int *)&a, (const int *)p, ldm, 1);
135
+ }
136
+
137
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 16, signed char, row_major>& a, const signed char* p, unsigned ldm) {
138
+ __imma_m16n16k16_ld_b_s8((int *)&a, (const int *)p, ldm, 0);
139
+ }
140
+
141
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 16, signed char, col_major>& a, const signed char* p, unsigned ldm) {
142
+ __imma_m16n16k16_ld_b_s8((int *)&a, (const int *)p, ldm, 1);
143
+ }
144
+
145
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 16, unsigned char, row_major>& a, const unsigned char* p, unsigned ldm) {
146
+ __imma_m16n16k16_ld_b_u8((int *)&a, (const int *)p, ldm, 0);
147
+ }
148
+
149
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 16, unsigned char, col_major>& a, const unsigned char* p, unsigned ldm) {
150
+ __imma_m16n16k16_ld_b_u8((int *)&a, (const int *)p, ldm, 1);
151
+ }
152
+
153
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator,16, 16, 16, int>& a, const int* p, unsigned ldm, layout_t layout) {
154
+ if (layout == mem_row_major)
155
+ __imma_m16n16k16_ld_c((int *)&a, (const int*)p, ldm, 0);
156
+ else
157
+ __imma_m16n16k16_ld_c((int *)&a, (const int*)p, ldm, 1);
158
+ }
159
+ #endif /* __CUDA_IMMA__ */
160
+
161
+ #ifdef __CUDA_AMPERE_MMA__
162
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, __nv_bfloat16, row_major>& a, const __nv_bfloat16* p, unsigned ldm) {
163
+ __mma_bf16_m16n16k16_ld_a((int*)&a, (const int*)p, ldm, 0);
164
+ }
165
+
166
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 16, __nv_bfloat16, col_major>& a, const __nv_bfloat16* p, unsigned ldm) {
167
+ __mma_bf16_m16n16k16_ld_a((int*)&a, (const int*)p, ldm, 1);
168
+ }
169
+
170
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 16, __nv_bfloat16, row_major>& a, const __nv_bfloat16* p, unsigned ldm) {
171
+ __mma_bf16_m16n16k16_ld_b((int*)&a, (const int*)p, ldm, 0);
172
+ }
173
+
174
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 16, __nv_bfloat16, col_major>& a, const __nv_bfloat16* p, unsigned ldm) {
175
+ __mma_bf16_m16n16k16_ld_b((int*)&a, (const int*)p, ldm, 1);
176
+ }
177
+ #endif /* __CUDA_AMPERE_MMA__ */
178
+
179
+
180
+ //
181
+ // Load functions for frags of shape m32n8k16
182
+ //
183
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const __half* p, unsigned ldm) {
184
+ __hmma_m32n8k16_ld_a((int*)&a, (const int*)p, ldm, 0);
185
+ }
186
+
187
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const __half* p, unsigned ldm) {
188
+ __hmma_m32n8k16_ld_a((int*)&a, (const int*)p, ldm, 1);
189
+ }
190
+
191
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, __half, row_major>& a, const __half* p, unsigned ldm) {
192
+ __hmma_m32n8k16_ld_b((int*)&a, (const int*)p, ldm, 0);
193
+ }
194
+
195
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, __half, col_major>& a, const __half* p, unsigned ldm) {
196
+ __hmma_m32n8k16_ld_b((int*)&a, (const int*)p, ldm, 1);
197
+ }
198
+
199
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 32, 8, 16, __half>& a, const __half* p, unsigned ldm, layout_t layout) {
200
+ if (layout == mem_row_major)
201
+ __hmma_m32n8k16_ld_c_f16((int*)&a, (const int*)p, ldm, 0);
202
+ else
203
+ __hmma_m32n8k16_ld_c_f16((int*)&a, (const int*)p, ldm, 1);
204
+ }
205
+
206
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 32, 8, 16, float>& a, const float* p, unsigned ldm, layout_t layout) {
207
+ if (layout == mem_row_major)
208
+ __hmma_m32n8k16_ld_c_f32((float*)&a, (const float*)p, ldm, 0);
209
+ else
210
+ __hmma_m32n8k16_ld_c_f32((float*)&a, (const float*)p, ldm, 1);
211
+ }
212
+
213
+ #ifdef __CUDA_IMMA__
214
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, signed char, row_major>& a, const signed char* p, unsigned ldm) {
215
+ __imma_m32n8k16_ld_a_s8((int *)&a, (const int *)p, ldm, 0);
216
+ }
217
+
218
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, signed char, col_major>& a, const signed char* p, unsigned ldm) {
219
+ __imma_m32n8k16_ld_a_s8((int *)&a, (const int *)p, ldm, 1);
220
+ }
221
+
222
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, unsigned char, row_major>& a, const unsigned char* p, unsigned ldm) {
223
+ __imma_m32n8k16_ld_a_u8((int *)&a, (const int *)p, ldm, 0);
224
+ }
225
+
226
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, unsigned char, col_major>& a, const unsigned char* p, unsigned ldm) {
227
+ __imma_m32n8k16_ld_a_u8((int *)&a, (const int *)p, ldm, 1);
228
+ }
229
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, signed char, row_major>& a, const signed char* p, unsigned ldm) {
230
+ __imma_m32n8k16_ld_b_s8((int *)&a, (const int *)p, ldm, 0);
231
+ }
232
+
233
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, signed char, col_major>& a, const signed char* p, unsigned ldm) {
234
+ __imma_m32n8k16_ld_b_s8((int *)&a, (const int *)p, ldm, 1);
235
+ }
236
+
237
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, unsigned char, row_major>& a, const unsigned char* p, unsigned ldm) {
238
+ __imma_m32n8k16_ld_b_u8((int *)&a, (const int *)p, ldm, 0);
239
+ }
240
+
241
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, unsigned char, col_major>& a, const unsigned char* p, unsigned ldm) {
242
+ __imma_m32n8k16_ld_b_u8((int *)&a, (const int *)p, ldm, 1);
243
+ }
244
+
245
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 32, 8, 16, int>& a, const int* p, unsigned ldm, layout_t layout) {
246
+ if (layout == mem_row_major)
247
+ __imma_m32n8k16_ld_c((int *)&a, (const int*)p, ldm, 0);
248
+ else
249
+ __imma_m32n8k16_ld_c((int *)&a, (const int*)p, ldm, 1);
250
+ }
251
+ #endif /* __CUDA_IMMA__ */
252
+
253
+ #ifdef __CUDA_AMPERE_MMA__
254
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, __nv_bfloat16, row_major>& a, const __nv_bfloat16* p, unsigned ldm) {
255
+ __mma_bf16_m32n8k16_ld_a((int*)&a, (const int*)p, ldm, 0);
256
+ }
257
+
258
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 32, 8, 16, __nv_bfloat16, col_major>& a, const __nv_bfloat16* p, unsigned ldm) {
259
+ __mma_bf16_m32n8k16_ld_a((int*)&a, (const int*)p, ldm, 1);
260
+ }
261
+
262
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, __nv_bfloat16, row_major>& a, const __nv_bfloat16* p, unsigned ldm) {
263
+ __mma_bf16_m32n8k16_ld_b((int*)&a, (const int*)p, ldm, 0);
264
+ }
265
+
266
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 32, 8, 16, __nv_bfloat16, col_major>& a, const __nv_bfloat16* p, unsigned ldm) {
267
+ __mma_bf16_m32n8k16_ld_b((int*)&a, (const int*)p, ldm, 1);
268
+ }
269
+ #endif /* __CUDA_AMPERE_MMA__ */
270
+
271
+
272
+ //
273
+ // Load functions for frags of shape m8n32k16
274
+ //
275
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const __half* p, unsigned ldm) {
276
+ __hmma_m8n32k16_ld_a((int*)&a, (const int*)p, ldm, 0);
277
+ }
278
+
279
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const __half* p, unsigned ldm) {
280
+ __hmma_m8n32k16_ld_a((int*)&a, (const int*)p, ldm, 1);
281
+ }
282
+
283
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, __half, row_major>& a, const __half* p, unsigned ldm) {
284
+ __hmma_m8n32k16_ld_b((int*)&a, (const int*)p, ldm, 0);
285
+ }
286
+
287
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, __half, col_major>& a, const __half* p, unsigned ldm) {
288
+ __hmma_m8n32k16_ld_b((int*)&a, (const int*)p, ldm, 1);
289
+ }
290
+
291
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 8, 32, 16, __half>& a, const __half* p, unsigned ldm, layout_t layout) {
292
+ if (layout == mem_row_major)
293
+ __hmma_m8n32k16_ld_c_f16((int*)&a, (const int*)p, ldm, 0);
294
+ else
295
+ __hmma_m8n32k16_ld_c_f16((int*)&a, (const int*)p, ldm, 1);
296
+ }
297
+
298
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 8, 32, 16, float>& a, const float* p, unsigned ldm, layout_t layout) {
299
+ if (layout == mem_row_major)
300
+ __hmma_m8n32k16_ld_c_f32((float*)&a, (const float*)p, ldm, 0);
301
+ else
302
+ __hmma_m8n32k16_ld_c_f32((float*)&a, (const float*)p, ldm, 1);
303
+ }
304
+
305
+ #ifdef __CUDA_IMMA__
306
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, signed char, row_major>& a, const signed char* p, unsigned ldm) {
307
+ __imma_m8n32k16_ld_a_s8((int *)&a, (const int *)p, ldm, 0);
308
+ }
309
+
310
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, signed char, col_major>& a, const signed char* p, unsigned ldm) {
311
+ __imma_m8n32k16_ld_a_s8((int *)&a, (const int *)p, ldm, 1);
312
+ }
313
+
314
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, unsigned char, row_major>& a, const unsigned char* p, unsigned ldm) {
315
+ __imma_m8n32k16_ld_a_u8((int *)&a, (const int *)p, ldm, 0);
316
+ }
317
+
318
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, unsigned char, col_major>& a, const unsigned char* p, unsigned ldm) {
319
+ __imma_m8n32k16_ld_a_u8((int *)&a, (const int *)p, ldm, 1);
320
+ }
321
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, signed char, row_major>& a, const signed char* p, unsigned ldm) {
322
+ __imma_m8n32k16_ld_b_s8((int *)&a, (const int *)p, ldm, 0);
323
+ }
324
+
325
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, signed char, col_major>& a, const signed char* p, unsigned ldm) {
326
+ __imma_m8n32k16_ld_b_s8((int *)&a, (const int *)p, ldm, 1);
327
+ }
328
+
329
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, unsigned char, row_major>& a, const unsigned char* p, unsigned ldm) {
330
+ __imma_m8n32k16_ld_b_u8((int *)&a, (const int *)p, ldm, 0);
331
+ }
332
+
333
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, unsigned char, col_major>& a, const unsigned char* p, unsigned ldm) {
334
+ __imma_m8n32k16_ld_b_u8((int *)&a, (const int *)p, ldm, 1);
335
+ }
336
+
337
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 8, 32, 16, int>& a, const int* p, unsigned ldm, layout_t layout) {
338
+ if (layout == mem_row_major)
339
+ __imma_m8n32k16_ld_c((int *)&a, (const int*)p, ldm, 0);
340
+ else
341
+ __imma_m8n32k16_ld_c((int *)&a, (const int*)p, ldm, 1);
342
+ }
343
+ #endif /* __CUDA_IMMA__ */
344
+
345
+ #ifdef __CUDA_AMPERE_MMA__
346
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, __nv_bfloat16, row_major>& a, const __nv_bfloat16* p, unsigned ldm) {
347
+ __mma_bf16_m8n32k16_ld_a((int*)&a, (const int*)p, ldm, 0);
348
+ }
349
+
350
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 32, 16, __nv_bfloat16, col_major>& a, const __nv_bfloat16* p, unsigned ldm) {
351
+ __mma_bf16_m8n32k16_ld_a((int*)&a, (const int*)p, ldm, 1);
352
+ }
353
+
354
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, __nv_bfloat16, row_major>& a, const __nv_bfloat16* p, unsigned ldm) {
355
+ __mma_bf16_m8n32k16_ld_b((int*)&a, (const int*)p, ldm, 0);
356
+ }
357
+
358
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 32, 16, __nv_bfloat16, col_major>& a, const __nv_bfloat16* p, unsigned ldm) {
359
+ __mma_bf16_m8n32k16_ld_b((int*)&a, (const int*)p, ldm, 1);
360
+ }
361
+ #endif /* __CUDA_AMPERE_MMA__ */
362
+
363
+
364
+ #ifdef __CUDA_SUBBYTE_IMMA__
365
+ //
366
+ // Load functions for frags of shape m8n8k32
367
+ //
368
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 8, 32, experimental::precision::s4, row_major>& a, const void* p, unsigned ldm) {
369
+ __imma_m8n8k32_ld_a_s4((int *)&a, (const int *)p, ldm, 0);
370
+ }
371
+
372
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 8, 32, experimental::precision::u4, row_major>& a, const void* p, unsigned ldm) {
373
+ __imma_m8n8k32_ld_a_u4((int *)&a, (const int *)p, ldm, 0);
374
+ }
375
+
376
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 8, 32, experimental::precision::s4, col_major>& a, const void* p, unsigned ldm) {
377
+ __imma_m8n8k32_ld_b_s4((int *)&a, (const int *)p, ldm, 1);
378
+ }
379
+
380
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 8, 32, experimental::precision::u4, col_major>& a, const void* p, unsigned ldm) {
381
+ __imma_m8n8k32_ld_b_u4((int *)&a, (const int *)p, ldm, 1);
382
+ }
383
+
384
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 8, 8, 32, int>& a, const int* p, unsigned ldm, layout_t layout) {
385
+ if (layout == mem_row_major)
386
+ __imma_m8n8k32_ld_c((int *)&a, (const int*)p, ldm, 0);
387
+ else
388
+ __imma_m8n8k32_ld_c((int *)&a, (const int*)p, ldm, 1);
389
+ }
390
+
391
+ //
392
+ // Load functions for frags of shape m8n8k128
393
+ //
394
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 8, 128, experimental::precision::b1, row_major>& a, const void* p, unsigned ldm) {
395
+ __bmma_m8n8k128_ld_a_b1((int *)&a, (const int *)p, ldm, 0);
396
+ }
397
+
398
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 8, 128, experimental::precision::b1, col_major>& a, const void* p, unsigned ldm) {
399
+ __bmma_m8n8k128_ld_b_b1((int *)&a, (const int *)p, ldm, 1);
400
+ }
401
+
402
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 8, 8, 128, int>& a, const int* p, unsigned ldm, layout_t layout) {
403
+ if (layout == mem_row_major)
404
+ __bmma_m8n8k128_ld_c((int *)&a, (const int*)p, ldm, 0);
405
+ else
406
+ __bmma_m8n8k128_ld_c((int *)&a, (const int*)p, ldm, 1);
407
+ }
408
+ #endif /* __CUDA_SUBBYTE_IMMA__ */
409
+
410
+
411
+
412
+ #ifdef __CUDA_AMPERE_MMA__
413
+ // load functions for frags of shape m16n16k8
414
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 8, precision::tf32, row_major>& a, const float* p, unsigned ldm) {
415
+ __mma_tf32_m16n16k8_ld_a((int *)&a, (const int *)p, ldm, 0);
416
+ }
417
+
418
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 16, 16, 8, precision::tf32, col_major>& a, const float* p, unsigned ldm) {
419
+ __mma_tf32_m16n16k8_ld_a((int *)&a, (const int *)p, ldm, 1);
420
+ }
421
+
422
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 8, precision::tf32, row_major>& a, const float* p, unsigned ldm) {
423
+ __mma_tf32_m16n16k8_ld_b((int *)&a, (const int *)p, ldm, 0);
424
+ }
425
+
426
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 16, 16, 8, precision::tf32, col_major>& a, const float* p, unsigned ldm) {
427
+ __mma_tf32_m16n16k8_ld_b((int *)&a, (const int *)p, ldm, 1);
428
+ }
429
+
430
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 16, 16, 8, float>& a, const float* p, unsigned ldm, layout_t layout) {
431
+ if (layout == mem_row_major)
432
+ __mma_tf32_m16n16k8_ld_c((float *)&a, p, ldm, 0);
433
+ else
434
+ __mma_tf32_m16n16k8_ld_c((float *)&a, p, ldm, 1);
435
+ }
436
+
437
+ // load functions for frags of shape m8n8k4
438
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 8, 4, double, row_major>& a, const double* p, unsigned ldm) {
439
+ __dmma_m8n8k4_ld_a((double *)&a, p, ldm, 0);
440
+ }
441
+
442
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_a, 8, 8, 4, double, col_major>& a, const double* p, unsigned ldm) {
443
+ __dmma_m8n8k4_ld_a((double *)&a, p, ldm, 1);
444
+ }
445
+
446
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 8, 4, double, row_major>& a, const double* p, unsigned ldm) {
447
+ __dmma_m8n8k4_ld_b((double *)&a, p, ldm, 0);
448
+ }
449
+
450
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<matrix_b, 8, 8, 4, double, col_major>& a, const double* p, unsigned ldm) {
451
+ __dmma_m8n8k4_ld_b((double *)&a, p, ldm, 1);
452
+ }
453
+
454
+ __CUDA_MMA_DEVICE_DECL__ void load_matrix_sync(fragment<accumulator, 8, 8, 4, double>& a, const double* p, unsigned ldm, layout_t layout) {
455
+ if (layout == mem_row_major)
456
+ __dmma_m8n8k4_ld_c((double *)&a, p, ldm, 0);
457
+ else
458
+ __dmma_m8n8k4_ld_c((double *)&a, p, ldm, 1);
459
+ }
460
+ #endif /* __CUDA_AMPERE_MMA__ */
461
+
462
+ //
463
+ // Store functions for frags of shape m16n16k16
464
+ //
465
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(__half *p, const fragment<accumulator,16, 16, 16, __half>& a, unsigned ldm, layout_t layout) {
466
+ if (layout == mem_row_major)
467
+ __hmma_m16n16k16_st_c_f16((int*)p, (int*)&a, ldm, 0);
468
+ else
469
+ __hmma_m16n16k16_st_c_f16((int*)p, (int*)&a, ldm, 1);
470
+ }
471
+
472
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(float *p, const fragment<accumulator,16, 16, 16, float>& a, unsigned ldm, layout_t layout) {
473
+ if (layout == mem_row_major)
474
+ __hmma_m16n16k16_st_c_f32((float*)p, (float*)&a, ldm, 0);
475
+ else
476
+ __hmma_m16n16k16_st_c_f32((float*)p, (float*)&a, ldm, 1);
477
+ }
478
+
479
+ #ifdef __CUDA_IMMA__
480
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(int *p, const fragment<accumulator,16, 16, 16, int>& a, unsigned ldm, layout_t layout) {
481
+ if (layout == mem_row_major)
482
+ __imma_m16n16k16_st_c_i32(p, (const int*)&a, ldm, 0);
483
+ else
484
+ __imma_m16n16k16_st_c_i32(p, (const int*)&a, ldm, 1);
485
+ }
486
+ #endif /* __CUDA_IMMA__ */
487
+
488
+ //
489
+ // Store functions for frags of shape m32n8k16
490
+ //
491
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(__half *p, const fragment<accumulator, 32, 8, 16, __half>& a, unsigned ldm, layout_t layout) {
492
+ if (layout == mem_row_major)
493
+ __hmma_m32n8k16_st_c_f16((int*)p, (int*)&a, ldm, 0);
494
+ else
495
+ __hmma_m32n8k16_st_c_f16((int*)p, (int*)&a, ldm, 1);
496
+ }
497
+
498
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(float *p, const fragment<accumulator, 32, 8, 16, float>& a, unsigned ldm, layout_t layout) {
499
+ if (layout == mem_row_major)
500
+ __hmma_m32n8k16_st_c_f32((float*)p, (float*)&a, ldm, 0);
501
+ else
502
+ __hmma_m32n8k16_st_c_f32((float*)p, (float*)&a, ldm, 1);
503
+ }
504
+
505
+ #ifdef __CUDA_IMMA__
506
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(int *p, const fragment<accumulator, 32, 8, 16, int>& a, unsigned ldm, layout_t layout) {
507
+ if (layout == mem_row_major)
508
+ __imma_m32n8k16_st_c_i32(p, (const int*)&a, ldm, 0);
509
+ else
510
+ __imma_m32n8k16_st_c_i32(p, (const int*)&a, ldm, 1);
511
+ }
512
+ #endif /* __CUDA_IMMA__ */
513
+
514
+ //
515
+ // Store functions for frags of shape m8n32k16
516
+ //
517
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(__half *p, const fragment<accumulator, 8, 32, 16, __half>& a, unsigned ldm, layout_t layout) {
518
+ if (layout == mem_row_major)
519
+ __hmma_m8n32k16_st_c_f16((int*)p, (int*)&a, ldm, 0);
520
+ else
521
+ __hmma_m8n32k16_st_c_f16((int*)p, (int*)&a, ldm, 1);
522
+ }
523
+
524
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(float *p, const fragment<accumulator, 8, 32, 16, float>& a, unsigned ldm, layout_t layout) {
525
+ if (layout == mem_row_major)
526
+ __hmma_m8n32k16_st_c_f32((float*)p, (float*)&a, ldm, 0);
527
+ else
528
+ __hmma_m8n32k16_st_c_f32((float*)p, (float*)&a, ldm, 1);
529
+ }
530
+
531
+ #ifdef __CUDA_IMMA__
532
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(int *p, const fragment<accumulator, 8, 32, 16, int>& a, unsigned ldm, layout_t layout) {
533
+ if (layout == mem_row_major)
534
+ __imma_m8n32k16_st_c_i32(p, (const int*)&a, ldm, 0);
535
+ else
536
+ __imma_m8n32k16_st_c_i32(p, (const int*)&a, ldm, 1);
537
+ }
538
+ #endif /* __CUDA_IMMA__ */
539
+
540
+ #ifdef __CUDA_SUBBYTE_IMMA__
541
+ //
542
+ // Store functions for frags of shape m8n8k32
543
+ //
544
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(int *p, const fragment<accumulator, 8, 8, 32, int>& a, unsigned ldm, layout_t layout) {
545
+ if (layout == mem_row_major)
546
+ __imma_m8n8k32_st_c_i32(p, (const int*)&a, ldm, 0);
547
+ else
548
+ __imma_m8n8k32_st_c_i32(p, (const int*)&a, ldm, 1);
549
+ }
550
+
551
+ //
552
+ // Store functions for frags of shape m8n8k128
553
+ //
554
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(int *p, const fragment<accumulator, 8, 8, 128, int>& a, unsigned ldm, layout_t layout) {
555
+ if (layout == mem_row_major)
556
+ __bmma_m8n8k128_st_c_i32(p, (const int*)&a, ldm, 0);
557
+ else
558
+ __bmma_m8n8k128_st_c_i32(p, (const int*)&a, ldm, 1);
559
+ }
560
+ #endif /* __CUDA_SUBBYTE_IMMA__ */
561
+
562
+
563
+ #ifdef __CUDA_AMPERE_MMA__
564
+
565
+ //
566
+ // Store functions for frags of shape m16n16k8
567
+ //
568
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(float *p, const fragment<accumulator, 16, 16, 8, float>& a, unsigned ldm, layout_t layout) {
569
+ if (layout == mem_row_major)
570
+ __mma_m16n16k8_st_c_f32(p, (const float*)&a, ldm, 0);
571
+ else
572
+ __mma_m16n16k8_st_c_f32(p, (const float*)&a, ldm, 1);
573
+ }
574
+
575
+
576
+ //
577
+ // Store functions for frags of shape m8n8k4
578
+ //
579
+ __CUDA_MMA_DEVICE_DECL__ void store_matrix_sync(double *p, const fragment<accumulator, 8, 8, 4, double>& a, unsigned ldm, layout_t layout) {
580
+ if (layout == mem_row_major)
581
+ __dmma_m8n8k4_st_c_f64(p, (const double*)&a, ldm, 0);
582
+ else
583
+ __dmma_m8n8k4_st_c_f64(p, (const double*)&a, ldm, 1);
584
+ }
585
+ #endif /* __CUDA_AMPERE_MMA__ */
586
+
587
+ //
588
+ // MMA functions for shape m16n16k16
589
+ //
590
+ // D fp16, C fp16
591
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) {
592
+ __hmma_m16n16k16_mma_f16f16((int*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 1, 0);
593
+ }
594
+
595
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) {
596
+ __hmma_m16n16k16_mma_f16f16((int*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 3, 0);
597
+ }
598
+
599
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) {
600
+ __hmma_m16n16k16_mma_f16f16((int*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 0, 0);
601
+ }
602
+
603
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) {
604
+ __hmma_m16n16k16_mma_f16f16((int*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 2, 0);
605
+ }
606
+
607
+ // D fp32, C fp16
608
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) {
609
+ __hmma_m16n16k16_mma_f32f16((float*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 1, 0);
610
+ }
611
+
612
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) {
613
+ __hmma_m16n16k16_mma_f32f16((float*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 3, 0);
614
+ }
615
+
616
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) {
617
+ __hmma_m16n16k16_mma_f32f16((float*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 0, 0);
618
+ }
619
+
620
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, __half>& c) {
621
+ __hmma_m16n16k16_mma_f32f16((float*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 2, 0);
622
+ }
623
+
624
+ // D fp32, C fp32
625
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, float>& c) {
626
+ __hmma_m16n16k16_mma_f32f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 1, 0);
627
+ }
628
+
629
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, float>& c) {
630
+ __hmma_m16n16k16_mma_f32f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 3, 0);
631
+ }
632
+
633
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, float>& c) {
634
+ __hmma_m16n16k16_mma_f32f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 0, 0);
635
+ }
636
+
637
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, float>& c) {
638
+ __hmma_m16n16k16_mma_f32f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 2, 0);
639
+ }
640
+
641
+ // D fp16, C fp32
642
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, float>& c) {
643
+ __hmma_m16n16k16_mma_f16f32((int*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 1, 0);
644
+ }
645
+
646
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, col_major>& b, const fragment<accumulator,16, 16, 16, float>& c) {
647
+ __hmma_m16n16k16_mma_f16f32((int*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 3, 0);
648
+ }
649
+
650
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, row_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, float>& c) {
651
+ __hmma_m16n16k16_mma_f16f32((int*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 0, 0);
652
+ }
653
+
654
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, __half>& d, const fragment<matrix_a, 16, 16, 16, __half, col_major>& a, const fragment<matrix_b,16, 16, 16, __half, row_major>& b, const fragment<accumulator,16, 16, 16, float>& c) {
655
+ __hmma_m16n16k16_mma_f16f32((int*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 2, 0);
656
+ }
657
+
658
+ #ifdef __CUDA_IMMA__
659
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, signed char, row_major>& a, const fragment<matrix_b,16, 16, 16, signed char, col_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf) {
660
+ if (satf)
661
+ __imma_m16n16k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 1, 1);
662
+ else
663
+ __imma_m16n16k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 1, 0);
664
+ }
665
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, signed char, col_major>& a, const fragment<matrix_b,16, 16, 16, signed char, col_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf) {
666
+ if (satf)
667
+ __imma_m16n16k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 3, 1);
668
+ else
669
+ __imma_m16n16k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 3, 0);
670
+ }
671
+
672
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, signed char, row_major>& a, const fragment<matrix_b,16, 16, 16, signed char, row_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf) {
673
+ if (satf)
674
+ __imma_m16n16k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 0, 1);
675
+ else
676
+ __imma_m16n16k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 0, 0);
677
+ }
678
+
679
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, signed char, col_major>& a, const fragment<matrix_b,16, 16, 16, signed char, row_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf) {
680
+ if (satf)
681
+ __imma_m16n16k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 2, 1);
682
+ else
683
+ __imma_m16n16k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 2, 0);
684
+ }
685
+
686
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, unsigned char, row_major>& a, const fragment<matrix_b,16, 16, 16, unsigned char, col_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf) {
687
+ if (satf)
688
+ __imma_m16n16k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 1, 1);
689
+ else
690
+ __imma_m16n16k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 1, 0);
691
+ }
692
+
693
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, unsigned char, col_major>& a, const fragment<matrix_b,16, 16, 16, unsigned char, col_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf) {
694
+ if (satf)
695
+ __imma_m16n16k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 3, 1);
696
+ else
697
+ __imma_m16n16k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 3, 0);
698
+ }
699
+
700
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, unsigned char, row_major>& a, const fragment<matrix_b,16, 16, 16, unsigned char, row_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf) {
701
+ if (satf)
702
+ __imma_m16n16k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 0, 1);
703
+ else
704
+ __imma_m16n16k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 0, 0);
705
+ }
706
+
707
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, int>& d, const fragment<matrix_a, 16, 16, 16, unsigned char, col_major>& a, const fragment<matrix_b,16, 16, 16, unsigned char, row_major>& b, const fragment<accumulator,16, 16, 16, int>& c, bool satf) {
708
+ if (satf)
709
+ __imma_m16n16k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 2, 1);
710
+ else
711
+ __imma_m16n16k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int *)&c, 2, 0);
712
+ }
713
+ #endif /* __CUDA_IMMA__ */
714
+
715
+ #ifdef __CUDA_AMPERE_MMA__
716
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __nv_bfloat16, row_major>& a, const fragment<matrix_b,16, 16, 16, __nv_bfloat16, col_major>& b, const fragment<accumulator,16, 16, 16, float>& c) {
717
+ __mma_bf16_m16n16k16_mma_f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 1, 0);
718
+ }
719
+
720
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __nv_bfloat16, col_major>& a, const fragment<matrix_b,16, 16, 16, __nv_bfloat16, col_major>& b, const fragment<accumulator,16, 16, 16, float>& c) {
721
+ __mma_bf16_m16n16k16_mma_f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 3, 0);
722
+ }
723
+
724
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __nv_bfloat16, row_major>& a, const fragment<matrix_b,16, 16, 16, __nv_bfloat16, row_major>& b, const fragment<accumulator,16, 16, 16, float>& c) {
725
+ __mma_bf16_m16n16k16_mma_f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 0, 0);
726
+ }
727
+
728
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,16, 16, 16, float>& d, const fragment<matrix_a, 16, 16, 16, __nv_bfloat16, col_major>& a, const fragment<matrix_b,16, 16, 16, __nv_bfloat16, row_major>& b, const fragment<accumulator,16, 16, 16, float>& c) {
729
+ __mma_bf16_m16n16k16_mma_f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 2, 0);
730
+ }
731
+ #endif /* __CUDA_AMPERE_MMA__ */
732
+
733
+
734
+ //
735
+ // MMA functions for shape m32n8k16
736
+ //
737
+ // D fp16, C fp16
738
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b,32, 8, 16, __half, col_major>& b, const fragment<accumulator,32, 8, 16, __half>& c) {
739
+ __hmma_m32n8k16_mma_f16f16((int*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 1, 0);
740
+ }
741
+
742
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b,32, 8, 16, __half, col_major>& b, const fragment<accumulator,32, 8, 16, __half>& c) {
743
+ __hmma_m32n8k16_mma_f16f16((int*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 3, 0);
744
+ }
745
+
746
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b,32, 8, 16, __half, row_major>& b, const fragment<accumulator,32, 8, 16, __half>& c) {
747
+ __hmma_m32n8k16_mma_f16f16((int*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 0, 0);
748
+ }
749
+
750
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b,32, 8, 16, __half, row_major>& b, const fragment<accumulator,32, 8, 16, __half>& c) {
751
+ __hmma_m32n8k16_mma_f16f16((int*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 2, 0);
752
+ }
753
+
754
+ // D fp32, C fp16
755
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b,32, 8, 16, __half, col_major>& b, const fragment<accumulator,32, 8, 16, __half>& c) {
756
+ __hmma_m32n8k16_mma_f32f16((float*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 1, 0);
757
+ }
758
+
759
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b,32, 8, 16, __half, col_major>& b, const fragment<accumulator,32, 8, 16, __half>& c) {
760
+ __hmma_m32n8k16_mma_f32f16((float*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 3, 0);
761
+ }
762
+
763
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b,32, 8, 16, __half, row_major>& b, const fragment<accumulator,32, 8, 16, __half>& c) {
764
+ __hmma_m32n8k16_mma_f32f16((float*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 0, 0);
765
+ }
766
+
767
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b,32, 8, 16, __half, row_major>& b, const fragment<accumulator,32, 8, 16, __half>& c) {
768
+ __hmma_m32n8k16_mma_f32f16((float*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 2, 0);
769
+ }
770
+
771
+ // D fp32, C fp32
772
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b,32, 8, 16, __half, col_major>& b, const fragment<accumulator,32, 8, 16, float>& c) {
773
+ __hmma_m32n8k16_mma_f32f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 1, 0);
774
+ }
775
+
776
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b,32, 8, 16, __half, col_major>& b, const fragment<accumulator,32, 8, 16, float>& c) {
777
+ __hmma_m32n8k16_mma_f32f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 3, 0);
778
+ }
779
+
780
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b,32, 8, 16, __half, row_major>& b, const fragment<accumulator,32, 8, 16, float>& c) {
781
+ __hmma_m32n8k16_mma_f32f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 0, 0);
782
+ }
783
+
784
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b,32, 8, 16, __half, row_major>& b, const fragment<accumulator,32, 8, 16, float>& c) {
785
+ __hmma_m32n8k16_mma_f32f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 2, 0);
786
+ }
787
+
788
+ // D fp16, C fp32
789
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b,32, 8, 16, __half, col_major>& b, const fragment<accumulator,32, 8, 16, float>& c) {
790
+ __hmma_m32n8k16_mma_f16f32((int*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 1, 0);
791
+ }
792
+
793
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b,32, 8, 16, __half, col_major>& b, const fragment<accumulator,32, 8, 16, float>& c) {
794
+ __hmma_m32n8k16_mma_f16f32((int*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 3, 0);
795
+ }
796
+
797
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, row_major>& a, const fragment<matrix_b,32, 8, 16, __half, row_major>& b, const fragment<accumulator,32, 8, 16, float>& c) {
798
+ __hmma_m32n8k16_mma_f16f32((int*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 0, 0);
799
+ }
800
+
801
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,32, 8, 16, __half>& d, const fragment<matrix_a, 32, 8, 16, __half, col_major>& a, const fragment<matrix_b,32, 8, 16, __half, row_major>& b, const fragment<accumulator,32, 8, 16, float>& c) {
802
+ __hmma_m32n8k16_mma_f16f32((int*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 2, 0);
803
+ }
804
+
805
+ #ifdef __CUDA_IMMA__
806
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, signed char, row_major>& a, const fragment<matrix_b, 32, 8, 16, signed char, col_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf) {
807
+ if (satf)
808
+ __imma_m32n8k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 1, 1);
809
+ else
810
+ __imma_m32n8k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 1, 0);
811
+ }
812
+
813
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, signed char, col_major>& a, const fragment<matrix_b, 32, 8, 16, signed char, col_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf) {
814
+ if (satf)
815
+ __imma_m32n8k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 3, 1);
816
+ else
817
+ __imma_m32n8k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 3, 0);
818
+ }
819
+
820
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, signed char, row_major>& a, const fragment<matrix_b, 32, 8, 16, signed char, row_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf) {
821
+ if (satf)
822
+ __imma_m32n8k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 0, 1);
823
+ else
824
+ __imma_m32n8k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 0, 0);
825
+ }
826
+
827
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, signed char, col_major>& a, const fragment<matrix_b, 32, 8, 16, signed char, row_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf) {
828
+ if (satf)
829
+ __imma_m32n8k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 2, 1);
830
+ else
831
+ __imma_m32n8k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 2, 0);
832
+ }
833
+
834
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, unsigned char, row_major>& a, const fragment<matrix_b, 32, 8, 16, unsigned char, col_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf) {
835
+ if (satf)
836
+ __imma_m32n8k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 1, 1);
837
+ else
838
+ __imma_m32n8k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 1, 0);
839
+ }
840
+
841
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, unsigned char, col_major>& a, const fragment<matrix_b, 32, 8, 16, unsigned char, col_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf) {
842
+ if (satf)
843
+ __imma_m32n8k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 3, 1);
844
+ else
845
+ __imma_m32n8k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 3, 0);
846
+
847
+ }
848
+
849
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, unsigned char, row_major>& a, const fragment<matrix_b, 32, 8, 16, unsigned char, row_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf) {
850
+ if (satf)
851
+ __imma_m32n8k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 0, 1);
852
+ else
853
+ __imma_m32n8k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 0, 0);
854
+
855
+ }
856
+
857
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, int>& d, const fragment<matrix_a, 32, 8, 16, unsigned char, col_major>& a, const fragment<matrix_b, 32, 8, 16, unsigned char, row_major>& b, const fragment<accumulator, 32, 8, 16, int>& c, bool satf) {
858
+ if (satf)
859
+ __imma_m32n8k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 2, 1);
860
+ else
861
+ __imma_m32n8k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 2, 0);
862
+
863
+ }
864
+ #endif /* __CUDA_IMMA__ */
865
+
866
+ #ifdef __CUDA_AMPERE_MMA__
867
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __nv_bfloat16, row_major>& a, const fragment<matrix_b, 32, 8, 16, __nv_bfloat16, col_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) {
868
+ __mma_bf16_m32n8k16_mma_f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 1, 0);
869
+ }
870
+
871
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __nv_bfloat16, col_major>& a, const fragment<matrix_b, 32, 8, 16, __nv_bfloat16, col_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) {
872
+ __mma_bf16_m32n8k16_mma_f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 3, 0);
873
+ }
874
+
875
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __nv_bfloat16, row_major>& a, const fragment<matrix_b, 32, 8, 16, __nv_bfloat16, row_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) {
876
+ __mma_bf16_m32n8k16_mma_f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 0, 0);
877
+ }
878
+
879
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 32, 8, 16, float>& d, const fragment<matrix_a, 32, 8, 16, __nv_bfloat16, col_major>& a, const fragment<matrix_b, 32, 8, 16, __nv_bfloat16, row_major>& b, const fragment<accumulator, 32, 8, 16, float>& c) {
880
+ __mma_bf16_m32n8k16_mma_f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 2, 0);
881
+ }
882
+ #endif /* __CUDA_AMPERE_MMA__ */
883
+
884
+ //
885
+ // MMA functions for shape m8n32k16
886
+ //
887
+ // D fp16, C fp16
888
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b,8, 32, 16, __half, col_major>& b, const fragment<accumulator,8, 32, 16, __half>& c) {
889
+ __hmma_m8n32k16_mma_f16f16((int*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 1, 0);
890
+ }
891
+
892
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b,8, 32, 16, __half, col_major>& b, const fragment<accumulator,8, 32, 16, __half>& c) {
893
+ __hmma_m8n32k16_mma_f16f16((int*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 3, 0);
894
+ }
895
+
896
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b,8, 32, 16, __half, row_major>& b, const fragment<accumulator,8, 32, 16, __half>& c) {
897
+ __hmma_m8n32k16_mma_f16f16((int*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 0, 0);
898
+ }
899
+
900
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b,8, 32, 16, __half, row_major>& b, const fragment<accumulator,8, 32, 16, __half>& c) {
901
+ __hmma_m8n32k16_mma_f16f16((int*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 2, 0);
902
+ }
903
+
904
+ // D fp32, C fp16
905
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b,8, 32, 16, __half, col_major>& b, const fragment<accumulator,8, 32, 16, __half>& c) {
906
+ __hmma_m8n32k16_mma_f32f16((float*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 1, 0);
907
+ }
908
+
909
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b,8, 32, 16, __half, col_major>& b, const fragment<accumulator,8, 32, 16, __half>& c) {
910
+ __hmma_m8n32k16_mma_f32f16((float*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 3, 0);
911
+ }
912
+
913
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b,8, 32, 16, __half, row_major>& b, const fragment<accumulator,8, 32, 16, __half>& c) {
914
+ __hmma_m8n32k16_mma_f32f16((float*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 0, 0);
915
+ }
916
+
917
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b,8, 32, 16, __half, row_major>& b, const fragment<accumulator,8, 32, 16, __half>& c) {
918
+ __hmma_m8n32k16_mma_f32f16((float*)&d, (const int*)&a, (const int*)&b, (const int*)&c, 2, 0);
919
+ }
920
+
921
+ // D fp32, C fp32
922
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b,8, 32, 16, __half, col_major>& b, const fragment<accumulator,8, 32, 16, float>& c) {
923
+ __hmma_m8n32k16_mma_f32f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 1, 0);
924
+ }
925
+
926
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b,8, 32, 16, __half, col_major>& b, const fragment<accumulator,8, 32, 16, float>& c) {
927
+ __hmma_m8n32k16_mma_f32f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 3, 0);
928
+ }
929
+
930
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b,8, 32, 16, __half, row_major>& b, const fragment<accumulator,8, 32, 16, float>& c) {
931
+ __hmma_m8n32k16_mma_f32f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 0, 0);
932
+ }
933
+
934
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b,8, 32, 16, __half, row_major>& b, const fragment<accumulator,8, 32, 16, float>& c) {
935
+ __hmma_m8n32k16_mma_f32f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 2, 0);
936
+ }
937
+
938
+ // D fp16, C fp32
939
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b,8, 32, 16, __half, col_major>& b, const fragment<accumulator,8, 32, 16, float>& c) {
940
+ __hmma_m8n32k16_mma_f16f32((int*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 1, 0);
941
+ }
942
+
943
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b,8, 32, 16, __half, col_major>& b, const fragment<accumulator,8, 32, 16, float>& c) {
944
+ __hmma_m8n32k16_mma_f16f32((int*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 3, 0);
945
+ }
946
+
947
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, row_major>& a, const fragment<matrix_b,8, 32, 16, __half, row_major>& b, const fragment<accumulator,8, 32, 16, float>& c) {
948
+ __hmma_m8n32k16_mma_f16f32((int*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 0, 0);
949
+ }
950
+
951
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator,8, 32, 16, __half>& d, const fragment<matrix_a, 8, 32, 16, __half, col_major>& a, const fragment<matrix_b,8, 32, 16, __half, row_major>& b, const fragment<accumulator,8, 32, 16, float>& c) {
952
+ __hmma_m8n32k16_mma_f16f32((int*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 2, 0);
953
+ }
954
+
955
+ #ifdef __CUDA_IMMA__
956
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, signed char, row_major>& a, const fragment<matrix_b, 8, 32, 16, signed char, col_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf) {
957
+ if (satf)
958
+ __imma_m8n32k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 1, 1);
959
+ else
960
+ __imma_m8n32k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 1, 0);
961
+ }
962
+
963
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, signed char, col_major>& a, const fragment<matrix_b, 8, 32, 16, signed char, col_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf) {
964
+ if (satf)
965
+ __imma_m8n32k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 3, 1);
966
+ else
967
+ __imma_m8n32k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 3, 0);
968
+ }
969
+
970
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, signed char, row_major>& a, const fragment<matrix_b, 8, 32, 16, signed char, row_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf) {
971
+ if (satf)
972
+ __imma_m8n32k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 0, 1);
973
+ else
974
+ __imma_m8n32k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 0, 0);
975
+ }
976
+
977
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, signed char, col_major>& a, const fragment<matrix_b, 8, 32, 16, signed char, row_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf) {
978
+ if (satf)
979
+ __imma_m8n32k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 2, 1);
980
+ else
981
+ __imma_m8n32k16_mma_s8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 2, 0);
982
+ }
983
+
984
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, unsigned char, row_major>& a, const fragment<matrix_b, 8, 32, 16, unsigned char, col_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf) {
985
+ if (satf)
986
+ __imma_m8n32k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 1, 1);
987
+ else
988
+ __imma_m8n32k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 1, 0);
989
+ }
990
+
991
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, unsigned char, col_major>& a, const fragment<matrix_b, 8, 32, 16, unsigned char, col_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf) {
992
+ if (satf)
993
+ __imma_m8n32k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 3, 1);
994
+ else
995
+ __imma_m8n32k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 3, 0);
996
+ }
997
+
998
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, unsigned char, row_major>& a, const fragment<matrix_b, 8, 32, 16, unsigned char, row_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf) {
999
+ if (satf)
1000
+ __imma_m8n32k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 0, 1);
1001
+ else
1002
+ __imma_m8n32k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 0, 0);
1003
+ }
1004
+
1005
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, int>& d, const fragment<matrix_a, 8, 32, 16, unsigned char, col_major>& a, const fragment<matrix_b, 8, 32, 16, unsigned char, row_major>& b, const fragment<accumulator, 8, 32, 16, int>& c, bool satf) {
1006
+ if (satf)
1007
+ __imma_m8n32k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 2, 1);
1008
+ else
1009
+ __imma_m8n32k16_mma_u8((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 2, 0);
1010
+ }
1011
+ #endif /* __CUDA_IMMA__ */
1012
+
1013
+ #ifdef __CUDA_AMPERE_MMA__
1014
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __nv_bfloat16, row_major>& a, const fragment<matrix_b, 8, 32, 16, __nv_bfloat16, col_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) {
1015
+ __mma_bf16_m8n32k16_mma_f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 1, 0);
1016
+ }
1017
+
1018
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __nv_bfloat16, col_major>& a, const fragment<matrix_b, 8, 32, 16, __nv_bfloat16, col_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) {
1019
+ __mma_bf16_m8n32k16_mma_f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 3, 0);
1020
+ }
1021
+
1022
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __nv_bfloat16, row_major>& a, const fragment<matrix_b, 8, 32, 16, __nv_bfloat16, row_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) {
1023
+ __mma_bf16_m8n32k16_mma_f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 0, 0);
1024
+ }
1025
+
1026
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 32, 16, float>& d, const fragment<matrix_a, 8, 32, 16, __nv_bfloat16, col_major>& a, const fragment<matrix_b, 8, 32, 16, __nv_bfloat16, row_major>& b, const fragment<accumulator, 8, 32, 16, float>& c) {
1027
+ __mma_bf16_m8n32k16_mma_f32((float*)&d, (const int*)&a, (const int*)&b, (const float*)&c, 2, 0);
1028
+ }
1029
+ #endif /* __CUDA_AMPERE_MMA__ */
1030
+
1031
+
1032
+ #ifdef __CUDA_SUBBYTE_IMMA__
1033
+ //
1034
+ // MMA functions for shape m8n8k32
1035
+ //
1036
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 8, 32, int>& d, const fragment<matrix_a, 8, 8, 32, experimental::precision::s4, row_major>& a, const fragment<matrix_b, 8, 8, 32, experimental::precision::s4, col_major>& b, const fragment<accumulator, 8, 8, 32, int>& c, bool satf) {
1037
+ if (satf)
1038
+ __imma_m8n8k32_mma_s4((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 1, 1);
1039
+ else
1040
+ __imma_m8n8k32_mma_s4((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 1, 0);
1041
+ }
1042
+
1043
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 8, 32, int>& d, const fragment<matrix_a, 8, 8, 32, experimental::precision::u4, row_major>& a, const fragment<matrix_b, 8, 8, 32, experimental::precision::u4, col_major>& b, const fragment<accumulator, 8, 8, 32, int>& c, bool satf) {
1044
+ if (satf)
1045
+ __imma_m8n8k32_mma_u4((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 1, 1);
1046
+ else
1047
+ __imma_m8n8k32_mma_u4((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 1, 0);
1048
+ }
1049
+
1050
+ //
1051
+ // MMA functions for shape m8n8k128
1052
+ //
1053
+ __CUDA_MMA_DEVICE_DECL__ void bmma_sync(fragment<accumulator, 8, 8, 128, int>& d, const fragment<matrix_a, 8, 8, 128, experimental::precision::b1, row_major>& a, const fragment<matrix_b, 8, 8, 128, experimental::precision::b1, col_major>& b, const fragment<accumulator, 8, 8, 128, int>& c,
1054
+ experimental::bmmaBitOp op, experimental::bmmaAccumulateOp)
1055
+ {
1056
+
1057
+ #ifdef __CUDA_AMPERE_MMA__
1058
+ if (op == experimental::bmmaBitOpAND)
1059
+ __bmma_m8n8k128_mma_and_popc_b1((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 1);
1060
+ else
1061
+ #endif /* __CUDA_AMPERE_MMA__ */
1062
+ __bmma_m8n8k128_mma_xor_popc_b1((int*)&d, (const int *)&a, (const int *)&b, (const int*)&c, 1);
1063
+ }
1064
+
1065
+
1066
+ #endif /* __CUDA_SUBBYTE_IMMA__ */
1067
+
1068
+ #ifdef __CUDA_AMPERE_MMA__
1069
+ //
1070
+ // MMA functions for shape m16n16k8
1071
+ //
1072
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 16, 16, 8, float>& d, const fragment<matrix_a, 16, 16, 8, precision::tf32, row_major>& a, const fragment<matrix_b, 16, 16, 8, precision::tf32, col_major>& b, const fragment<accumulator, 16, 16, 8, float>& c) {
1073
+ __mma_tf32_m16n16k8_mma_f32((float *)&d, (const int*)&a, (const int*)&b, (const float*)&c, 1, 0);
1074
+ }
1075
+
1076
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 16, 16, 8, float>& d, const fragment<matrix_a, 16, 16, 8, precision::tf32, col_major>& a, const fragment<matrix_b, 16, 16, 8, precision::tf32, col_major>& b, const fragment<accumulator, 16, 16, 8, float>& c) {
1077
+ __mma_tf32_m16n16k8_mma_f32((float *)&d, (const int*)&a, (const int*)&b, (const float*)&c, 3, 0);
1078
+ }
1079
+
1080
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 16, 16, 8, float>& d, const fragment<matrix_a, 16, 16, 8, precision::tf32, row_major>& a, const fragment<matrix_b, 16, 16, 8, precision::tf32, row_major>& b, const fragment<accumulator, 16, 16, 8, float>& c) {
1081
+ __mma_tf32_m16n16k8_mma_f32((float *)&d, (const int*)&a, (const int*)&b, (const float*)&c, 0, 0);
1082
+ }
1083
+
1084
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 16, 16, 8, float>& d, const fragment<matrix_a, 16, 16, 8, precision::tf32, col_major>& a, const fragment<matrix_b, 16, 16, 8, precision::tf32, row_major>& b, const fragment<accumulator, 16, 16, 8, float>& c) {
1085
+ __mma_tf32_m16n16k8_mma_f32((float *)&d, (const int*)&a, (const int*)&b, (const float*)&c, 2, 0);
1086
+ }
1087
+
1088
+
1089
+ //
1090
+ // MMA functions for shape m8n8k4
1091
+ //
1092
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 8, 4, double>& d, const fragment<matrix_a, 8, 8, 4, double, row_major>& a, const fragment<matrix_b, 8, 8, 4, double, col_major>& b, const fragment<accumulator, 8, 8, 4, double>& c) {
1093
+ __dmma_m8n8k4_mma_f64((double *)&d, (const double*)&a, (const double*)&b, (const double*)&c, 1, 0);
1094
+ }
1095
+
1096
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 8, 4, double>& d, const fragment<matrix_a, 8, 8, 4, double, col_major>& a, const fragment<matrix_b, 8, 8, 4, double, col_major>& b, const fragment<accumulator, 8, 8, 4, double>& c) {
1097
+ __dmma_m8n8k4_mma_f64((double *)&d, (const double*)&a, (const double*)&b, (const double*)&c, 3, 0);
1098
+ }
1099
+
1100
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 8, 4, double>& d, const fragment<matrix_a, 8, 8, 4, double, row_major>& a, const fragment<matrix_b, 8, 8, 4, double, row_major>& b, const fragment<accumulator, 8, 8, 4, double>& c) {
1101
+ __dmma_m8n8k4_mma_f64((double *)&d, (const double*)&a, (const double*)&b, (const double*)&c, 0, 0);
1102
+ }
1103
+
1104
+ __CUDA_MMA_DEVICE_DECL__ void mma_sync(fragment<accumulator, 8, 8, 4, double>& d, const fragment<matrix_a, 8, 8, 4, double, col_major>& a, const fragment<matrix_b, 8, 8, 4, double, row_major>& b, const fragment<accumulator, 8, 8, 4, double>& c) {
1105
+ __dmma_m8n8k4_mma_f64((double *)&d, (const double*)&a, (const double*)&b, (const double*)&c, 2, 0);
1106
+ }
1107
+
1108
+ #endif /* __CUDA_AMPERE_MMA__ */
1109
+
1110
+ };
1111
+ };
1112
+
1113
+ #undef __CUDA_IMMA__
1114
+ #undef __CUDA_SUBBYTE_IMMA__
1115
+ #undef __CUDA_MMA_DEVICE_DECL__
1116
+ #undef __CUDA_AMPERE_MMA__
1117
+
1118
+ #endif /* !__CUDA_ARCH__ || __CUDA_ARCH__ >= 700 */
1119
+
1120
+ #endif /* __cplusplus && __CUDACC__ */
1121
+
1122
+
1123
+ #endif /* __CUDA_MMA_HPP__ */
1124
+
1125
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_CUDA_MMA_HPP__)
1126
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
1127
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_CUDA_MMA_HPP__
1128
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/nvfunctional ADDED
@@ -0,0 +1,621 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * NVIDIA_COPYRIGHT_BEGIN
3
+ *
4
+ * Copyright (c) 2014-2018, NVIDIA CORPORATION. All rights reserved.
5
+ *
6
+ * NVIDIA CORPORATION and its licensors retain all intellectual property
7
+ * and proprietary rights in and to this software, related documentation
8
+ * and any modifications thereto. Any use, reproduction, disclosure or
9
+ * distribution of this software and related documentation without an express
10
+ * license agreement from NVIDIA CORPORATION is strictly prohibited.
11
+ *
12
+ * NVIDIA_COPYRIGHT_END
13
+ */
14
+
15
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
16
+ #if defined(_MSC_VER)
17
+ #pragma message("crt/nvfunctional is an internal header file and must not be used directly. Please use nvfunctional instead.")
18
+ #else
19
+ #warning "crt/nvfunctional is an internal header file and must not be used directly. Please use nvfunctional instead."
20
+ #endif
21
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
22
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_NV_LIBCXX_FUNCTIONAL_H__
23
+ #endif
24
+
25
+ #ifndef __NV_LIBCXX_FUNCTIONAL_H__
26
+ #define __NV_LIBCXX_FUNCTIONAL_H__
27
+
28
+ #if __cplusplus < 201103L
29
+ #if defined(_MSC_VER)
30
+ #if _MSC_VER < 1800
31
+ #error This library requires VS 2013 and above
32
+ #endif /* _MSC_VER < 1800 */
33
+ #else /* !_MSC_VER */
34
+ #error This library requires support for the ISO C++ 2011 standard
35
+ #endif /* _MSC_VER */
36
+ #endif /* __cplusplus */
37
+
38
+ #if defined(_MSC_VER)
39
+ #define __NV_ALIGNOF __alignof
40
+ #define __NV_NOEXCEPT
41
+ #define __NV_CONSTEXPR
42
+ #else /* !_MSC_VER */
43
+ #define __NV_ALIGNOF alignof
44
+ #define __NV_NOEXCEPT noexcept
45
+ #define __NV_CONSTEXPR constexpr
46
+ #endif /* _MSC_VER */
47
+
48
+ #include <type_traits>
49
+ #include <cstddef>
50
+ #include <new>
51
+
52
+ // n3290 20.8
53
+ namespace nvstd
54
+ {
55
+
56
+ namespace internal {
57
+
58
+ // D.8.1 base (deprecated) [depr.base]
59
+ template <class _Arg, class _Result>
60
+ struct unary_function
61
+ {
62
+ typedef _Arg argument_type;
63
+ typedef _Result result_type;
64
+ };
65
+
66
+ template <class _Arg1, class _Arg2, class _Result>
67
+ struct binary_function
68
+ {
69
+ typedef _Arg1 first_argument_type;
70
+ typedef _Arg2 second_argument_type;
71
+ typedef _Result result_type;
72
+ };
73
+
74
+ // move
75
+ template <class _T>
76
+ inline __device__ __host__
77
+ typename std::remove_reference<_T>::type&& move(_T&& __t) __NV_NOEXCEPT
78
+ {
79
+ return static_cast<typename std::remove_reference<_T>::type&&>(__t);
80
+ }
81
+
82
+ // 20.2.2 swap [utility.swap]
83
+ // swap
84
+ template<class _T,
85
+ class = typename std::enable_if<
86
+ std::is_move_constructible<_T>::value &&
87
+ std::is_move_assignable<_T>::value>::type>
88
+ inline __device__ __host__
89
+ void swap(_T& __a, _T& __b)
90
+ #if !defined(_MSC_VER)
91
+ noexcept(std::is_nothrow_move_constructible<_T>::value &&
92
+ std::is_nothrow_move_assignable<_T>::value)
93
+ #endif /* !defined(_MSC_VER) */
94
+ {
95
+ _T __t(internal::move(__a));
96
+ __a = internal::move(__b);
97
+ __b = internal::move(__t);
98
+ }
99
+
100
+ // 20.2.3 forward/move helpers [forward]
101
+ // forward
102
+ template <class _T>
103
+ inline __device__ __host__
104
+ _T&& forward(typename std::remove_reference<_T>::type& __t) __NV_NOEXCEPT
105
+ {
106
+ return static_cast<_T&&>(__t);
107
+ }
108
+
109
+ template <class _T>
110
+ inline __device__ __host__
111
+ _T&& forward(typename std::remove_reference<_T>::type&& __t) __NV_NOEXCEPT
112
+ {
113
+ static_assert(!std::is_lvalue_reference<_T>::value,
114
+ "Error: __t is instantiated with an lvalue reference type");
115
+ return static_cast<_T&&>(__t);
116
+ }
117
+
118
+ } // namespace internal
119
+
120
+ namespace __functional_helpers
121
+ {
122
+
123
+ struct __dummy_class;
124
+
125
+ // Store small functors locally:
126
+ // a functor is legitimate to local storage if it is one of the following types:
127
+ // * member object pointer;
128
+ // * member function pointer;
129
+ // * closure type of size less than or equal to the largest size of
130
+ // the above types;
131
+ // * function pointer;
132
+ // * any callable class whose size is less than or equal to
133
+ // the largest one of the above types;
134
+ union _Small_functor_types
135
+ {
136
+ void *__obj;
137
+ void (*__func_ptr)();
138
+ void (__dummy_class::*mem_fn_ptr)();
139
+ };
140
+
141
+ struct _Small_functor_data {
142
+ char __data[sizeof(_Small_functor_types)];
143
+ };
144
+
145
+ template <class _RetType, class ..._ArgTypes>
146
+ struct __maybe_base_function
147
+ { };
148
+
149
+ template <class _RetType, class _T1>
150
+ struct __maybe_base_function<_RetType(_T1)>
151
+ : public internal::unary_function<_T1, _RetType>
152
+ { };
153
+
154
+ template <class _RetType, class _T1, class _T2>
155
+ struct __maybe_base_function<_RetType(_T1, _T2)>
156
+ : public internal::binary_function<_T1, _T2, _RetType>
157
+ { };
158
+
159
+ } // namespace __functional_helpers
160
+
161
+ // 20.8.11 Polymorphic function wrappers [func.wrap]
162
+
163
+ // 20.8.11.1 Class bad_function_call [func.wrap.badcall]
164
+ // unimplemented because of exception
165
+ // class bad_function_call : public std::exception
166
+
167
+ // 20.8.11.2 Class template function [func.wrap.func]
168
+
169
+ template<class> class function; // undefined
170
+
171
+ // Simplified version of template class function, which
172
+ // * does not support allocator_arg_t;
173
+ // * does not support target and target_type that rely on RTTI
174
+ // * does not throw bad_function_call exception on invoking a NULL target
175
+ template <class _RetType, class ..._ArgTypes>
176
+ class function<_RetType(_ArgTypes...)>
177
+ : public __functional_helpers::__maybe_base_function<_RetType(_ArgTypes...)>
178
+ {
179
+ __functional_helpers::_Small_functor_data __small_functor_data;
180
+ void *__obj;
181
+ typedef _RetType(*__meta_fn_type)(void *, _ArgTypes...);
182
+ __meta_fn_type __meta_fn;
183
+ typedef void(*__cloner_type)(function &, const function &);
184
+ __cloner_type __cloner;
185
+ typedef void(*__destructor_type)(function *);
186
+ __destructor_type __destructor;
187
+
188
+ #pragma nv_exec_check_disable
189
+ template <class _F>
190
+ __device__ __host__
191
+ __NV_CONSTEXPR bool __use_small_functor_data() const
192
+ {
193
+ return (sizeof(_F) <= sizeof(__small_functor_data) &&
194
+ __NV_ALIGNOF(_F) <= __NV_ALIGNOF(
195
+ __functional_helpers::_Small_functor_types));
196
+ }
197
+
198
+ #pragma nv_exec_check_disable
199
+ __device__ __host__
200
+ void* __get_small_functor_data() const
201
+ {
202
+ return (void*)(&__small_functor_data.__data[0]);
203
+ }
204
+
205
+ #pragma nv_exec_check_disable
206
+ __device__ __host__
207
+ bool __is_small_functor_data() const
208
+ {
209
+ return __obj == __get_small_functor_data();
210
+ }
211
+
212
+ #pragma nv_exec_check_disable
213
+ template <class _F>
214
+ __device__ __host__
215
+ static _F& __get_functor(void *__p)
216
+ {
217
+ return *((_F*)__p);
218
+ }
219
+
220
+ #pragma nv_exec_check_disable
221
+ template <class _F>
222
+ __device__ __host__
223
+ static bool __is_empty_functor(const _F& /*__p*/)
224
+ {
225
+ return false;
226
+ }
227
+
228
+ #pragma nv_exec_check_disable
229
+ template <class _F>
230
+ __device__ __host__
231
+ static bool __is_empty_functor(const _F* __p)
232
+ {
233
+ return !__p;
234
+ }
235
+
236
+ #pragma nv_exec_check_disable
237
+ template <class _Res, class _C>
238
+ __device__ __host__
239
+ static bool __is_empty_functor(const _Res _C::* __p)
240
+ {
241
+ return !__p;
242
+ }
243
+
244
+ #pragma nv_exec_check_disable
245
+ template <class _Res, class... _Args>
246
+ __device__ __host__
247
+ static bool __is_empty_functor(const function<_Res(_Args...)>& __p)
248
+ {
249
+ return !__p;
250
+ }
251
+
252
+ template <class _F>
253
+ struct __make_cloner
254
+ {
255
+ #pragma nv_exec_check_disable
256
+ __device__ __host__
257
+ static void __clone_data(function &__dest, const function &__src)
258
+ {
259
+ if (__dest.__use_small_functor_data<_F>()) {
260
+ __dest.__obj = __dest.__get_small_functor_data();
261
+ new (__dest.__obj) _F(__src.__get_functor<_F>(__src.__obj));
262
+ }
263
+ else {
264
+ __dest.__obj = new _F(__src.__get_functor<_F>(__src.__obj));
265
+ }
266
+ }
267
+ };
268
+
269
+ template <class _F>
270
+ struct __make_destructor
271
+ {
272
+ #pragma nv_exec_check_disable
273
+ __device__ __host__
274
+ static void __destruct(function *__fn)
275
+ {
276
+ if (__fn->__use_small_functor_data<_F>()) {
277
+ (__fn->__get_functor<_F>(__fn->__obj)).~_F();
278
+ }
279
+ else {
280
+ delete (_F*)(__fn->__obj);
281
+ }
282
+ }
283
+ };
284
+
285
+ // We cannot simple define __make_functor in the following way:
286
+ // template <class _T, _F>
287
+ // __make_functor;
288
+ // template <class _RetType1, class _F, class... _ArgTypes1>
289
+ // struct __make_functor<_RetType1(_ArgTypes1...), _F>
290
+ //
291
+ // because VS 2013 cannot unpack _RetType1(_ArgTypes1...)
292
+ template <class _RetType1, class _F, class... _ArgTypes1>
293
+ struct __make_functor
294
+ {
295
+ typedef _RetType1 type;
296
+
297
+ #pragma nv_exec_check_disable
298
+ __device__ __host__
299
+ static _RetType1 __invoke(void *__d, _ArgTypes1... __args)
300
+ {
301
+ return __get_functor<_F>(__d)(
302
+ internal::forward<_ArgTypes1>(__args)...);
303
+ }
304
+ };
305
+
306
+ template <class _RetType1, class _C, class _M, class... _ArgTypes1>
307
+ struct __make_functor<_RetType1, _M _C::*,_ArgTypes1...>
308
+ {
309
+ typedef _RetType1 type;
310
+ typedef _RetType1(*_Fn)(_ArgTypes1...);
311
+
312
+ #pragma nv_exec_check_disable
313
+ __device__ __host__
314
+ static _RetType1 __invoke(void *__d, _ArgTypes1... __args)
315
+ {
316
+ return __get_functor<_Fn>(__d)(
317
+ internal::forward<_ArgTypes1>(__args)...);
318
+ }
319
+ };
320
+
321
+ // workaround for GCC version below 4.8
322
+ #if (__GNUC__ == 4) && (__GNUC_MINOR__ < 8)
323
+ template <class _F>
324
+ struct __check_callability
325
+ : public std::integral_constant<bool,
326
+ !std::is_same<_F, std::nullptr_t>::value>
327
+ { };
328
+ #elif defined(_MSC_VER)
329
+ // simulate VC 2013's behavior...
330
+ template <class _F>
331
+ struct __check_callability1
332
+ : public
333
+ std::integral_constant<bool,
334
+ // std::result_of does not handle member pointers well
335
+ std::is_member_pointer<_F>::value ||
336
+ std::is_convertible<
337
+ _RetType,
338
+ typename std::result_of<_F(_ArgTypes...)>::type
339
+ >::value
340
+ >
341
+ { };
342
+
343
+ template <class _F>
344
+ struct __check_callability
345
+ : public std::integral_constant<
346
+ bool,
347
+ !std::is_same<_F, function>::value &&
348
+ __check_callability1<typename std::remove_cv<_F>::type>::value>
349
+ { };
350
+ #else /* !((__GNUC__ == 4) && (__GNUC_MINOR__ < 8)) _MSC_VER */
351
+ template <class _F,
352
+ class _T = typename std::result_of<_F(_ArgTypes...)>::type>
353
+ struct __check_callability
354
+ : public std::integral_constant<
355
+ bool,
356
+ !std::is_same<_F, function>::value &&
357
+ std::is_convertible< _T, _RetType>::value>
358
+ { };
359
+ #endif /* __GNUC__ == 4) && (__GNUC_MINOR__ < 8) */
360
+
361
+ #pragma nv_exec_check_disable
362
+ __device__ __host__
363
+ void __destroy()
364
+ {
365
+ if (__obj) {
366
+ __destructor(this);
367
+ __obj = 0;
368
+ }
369
+ }
370
+
371
+ #pragma nv_exec_check_disable
372
+ __device__ __host__
373
+ void __clear()
374
+ {
375
+ __obj = 0;
376
+ __meta_fn = 0;
377
+ __cloner = 0;
378
+ __destructor = 0;
379
+ }
380
+
381
+ public:
382
+ typedef _RetType result_type;
383
+
384
+ /*
385
+ * These typedef(s) are derived from __maybe_base_function
386
+ * typedef T1 argument_type; // only if sizeof...(ArgTypes) == 1 and
387
+ * // the type in ArgTypes is T1
388
+ * typedef T1 first_argument_type; // only if sizeof...(ArgTypes) == 2 and
389
+ * // ArgTypes contains T1 and T2
390
+ * typedef T2 second_argument_type; // only if sizeof...(ArgTypes) == 2 and
391
+ * // ArgTypes contains T1 and T2
392
+ */
393
+
394
+ // 20.8.11.2.1 construct/copy/destroy [func.wrap.con]
395
+
396
+ #pragma nv_exec_check_disable
397
+ __device__ __host__
398
+ function() __NV_NOEXCEPT
399
+ : __obj(0), __meta_fn(0), __cloner(0), __destructor(0) {}
400
+
401
+ #pragma nv_exec_check_disable
402
+ __device__ __host__
403
+ function(std::nullptr_t) __NV_NOEXCEPT
404
+ : __obj(0), __meta_fn(0), __cloner(0), __destructor(0) {}
405
+
406
+ #pragma nv_exec_check_disable
407
+ __device__ __host__
408
+ function(const function &__fn)
409
+ {
410
+ if (__fn.__obj == 0) {
411
+ __clear();
412
+ }
413
+ else {
414
+ __meta_fn = __fn.__meta_fn;
415
+ __destructor = __fn.__destructor;
416
+ __fn.__cloner(*this, __fn);
417
+ __cloner = __fn.__cloner;
418
+ }
419
+ }
420
+
421
+ #pragma nv_exec_check_disable
422
+ __device__ __host__
423
+ function(function &&__fn)
424
+ {
425
+ __fn.swap(*this);
426
+ }
427
+
428
+ // VS 2013 cannot process __check_callability type trait.
429
+ // So, we check callability using static_assert instead of
430
+ // using SFINAE such as
431
+ // template<class _F,
432
+ // class = typename std::enable_if<
433
+ // __check_callability<_F>::value
434
+ // >::type>
435
+
436
+ #pragma nv_exec_check_disable
437
+ template<class _F>
438
+ __device__ __host__
439
+ function(_F);
440
+
441
+ // copy and swap
442
+ #pragma nv_exec_check_disable
443
+ __device__ __host__
444
+ function& operator=(const function& __fn)
445
+ {
446
+ function(__fn).swap(*this);
447
+ return *this;
448
+ }
449
+
450
+ #pragma nv_exec_check_disable
451
+ __device__ __host__
452
+ function& operator=(function&& __fn)
453
+ {
454
+ function(internal::move(__fn)).swap(*this);
455
+ return *this;
456
+ }
457
+
458
+ #pragma nv_exec_check_disable
459
+ __device__ __host__
460
+ function& operator=(std::nullptr_t)
461
+ {
462
+ __destroy();
463
+ return *this;
464
+ }
465
+
466
+ #pragma nv_exec_check_disable
467
+ template<class _F>
468
+ __device__ __host__
469
+ function&
470
+ operator=(_F&& __fn)
471
+ {
472
+ static_assert(__check_callability<_F>::value,
473
+ "Unable to create functor object!");
474
+ function(internal::forward<_F>(__fn)).swap(*this);
475
+ return *this;
476
+ }
477
+
478
+ #pragma nv_exec_check_disable
479
+ __device__ __host__
480
+ ~function()
481
+ {
482
+ __destroy();
483
+ }
484
+
485
+ // 20.8.11.2.2 function modifiers [func.wrap.func.mod]
486
+ #pragma nv_exec_check_disable
487
+ __device__ __host__
488
+ void swap(function& __fn) __NV_NOEXCEPT
489
+ {
490
+ internal::swap(__meta_fn, __fn.__meta_fn);
491
+ internal::swap(__cloner, __fn.__cloner);
492
+ internal::swap(__destructor, __fn.__destructor);
493
+
494
+ if (__is_small_functor_data() && __fn.__is_small_functor_data()) {
495
+ internal::swap(__small_functor_data, __fn.__small_functor_data);
496
+ }
497
+ else if (__is_small_functor_data()) {
498
+ internal::swap(__small_functor_data, __fn.__small_functor_data);
499
+ internal::swap(__obj, __fn.__obj);
500
+ __fn.__obj = __fn.__get_small_functor_data();
501
+ }
502
+ else if (__fn.__is_small_functor_data()) {
503
+ internal::swap(__small_functor_data, __fn.__small_functor_data);
504
+ internal::swap(__obj, __fn.__obj);
505
+ __obj = __get_small_functor_data();
506
+ }
507
+ else {
508
+ internal::swap(__obj, __fn.__obj);
509
+ }
510
+ }
511
+
512
+ // 20.8.11.2.3 function capacity [func.wrap.func.cap]
513
+ #pragma nv_exec_check_disable
514
+ __device__ __host__
515
+ explicit operator bool() const __NV_NOEXCEPT
516
+ {
517
+ return __obj;
518
+ }
519
+
520
+ // 20.8.11.2.4 function invocation [func.wrap.func.inv]
521
+ // function::operator() can only be called in device code
522
+ // to avoid cross-execution space calls
523
+ #pragma nv_exec_check_disable
524
+ __device__ __host__
525
+ _RetType operator()(_ArgTypes...) const;
526
+
527
+ };
528
+
529
+ // Out-of-line definitions
530
+ #pragma nv_exec_check_disable
531
+ template<class _RetType, class... _ArgTypes>
532
+ template<class _F>
533
+ __device__ __host__
534
+ function<_RetType(_ArgTypes...)>::function(_F __fn)
535
+ : __obj(0), __meta_fn(0), __cloner(0), __destructor(0)
536
+ {
537
+ static_assert(__check_callability<_F>::value,
538
+ "Unable to construct functor object!");
539
+ if (__is_empty_functor(__fn))
540
+ return;
541
+ __meta_fn = &__make_functor<_RetType, _F, _ArgTypes...>::__invoke;
542
+ __cloner = &__make_cloner<_F>::__clone_data;
543
+ __destructor = &__make_destructor<_F>::__destruct;
544
+
545
+ if (__use_small_functor_data<_F>()) {
546
+ __obj = __get_small_functor_data();
547
+ new ((void*)__obj) _F(internal::move(__fn));
548
+ }
549
+ else {
550
+ __obj = new _F(internal::move(__fn));
551
+ }
552
+ }
553
+
554
+ #pragma nv_exec_check_disable
555
+ template <class _RetType, class..._ArgTypes>
556
+ __device__ __host__
557
+ _RetType
558
+ function<_RetType(_ArgTypes...)>::operator()(_ArgTypes... __args) const
559
+ {
560
+ return __meta_fn(__obj, internal::forward<_ArgTypes>(__args)...);
561
+ }
562
+
563
+ // 20.8.11.2.6, Null pointer comparisons:
564
+
565
+ #pragma nv_exec_check_disable
566
+ template <class _R, class... _ArgTypes>
567
+ __device__ __host__
568
+ bool operator==(const function<_R(_ArgTypes...)>& __fn, std::nullptr_t)
569
+ __NV_NOEXCEPT
570
+ {
571
+ return !__fn;
572
+ }
573
+
574
+ #pragma nv_exec_check_disable
575
+ template <class _R, class... _ArgTypes>
576
+ __device__ __host__
577
+ bool operator==(std::nullptr_t, const function<_R(_ArgTypes...)>& __fn)
578
+ __NV_NOEXCEPT
579
+ {
580
+ return !__fn;
581
+ }
582
+
583
+ #pragma nv_exec_check_disable
584
+ template <class _R, class... _ArgTypes>
585
+ __device__ __host__
586
+ bool operator!=(const function<_R(_ArgTypes...)>& __fn, std::nullptr_t)
587
+ __NV_NOEXCEPT
588
+ {
589
+ return static_cast<bool>(__fn);
590
+ }
591
+
592
+ #pragma nv_exec_check_disable
593
+ template <class _R, class... _ArgTypes>
594
+ __device__ __host__
595
+ bool operator!=(std::nullptr_t, const function<_R(_ArgTypes...)>& __fn)
596
+ __NV_NOEXCEPT
597
+ {
598
+ return static_cast<bool>(__fn);
599
+ }
600
+
601
+ // 20.8.11.2.7, specialized algorithms:
602
+ #pragma nv_exec_check_disable
603
+ template <class _R, class... _ArgTypes>
604
+ __device__ __host__
605
+ void swap(function<_R(_ArgTypes...)>& __fn1, function<_R(_ArgTypes...)>& __fn2)
606
+ {
607
+ __fn1.swap(__fn2);
608
+ }
609
+
610
+ } // namespace nvstd
611
+
612
+ #undef __NV_NOEXCEPT
613
+ #undef __NV_CONSTEXPR
614
+ #undef __NV_ALIGNOF
615
+
616
+ #endif // __NV_LIBCXX_FUNCTIONAL_H__
617
+
618
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_NV_LIBCXX_FUNCTIONAL_H__)
619
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
620
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_NV_LIBCXX_FUNCTIONAL_H__
621
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_100_rt.h ADDED
@@ -0,0 +1,252 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2024 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
51
+ #if defined(_MSC_VER)
52
+ #pragma message("crt/sm_100_rt.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
53
+ #else
54
+ #warning "crt/sm_100_rt.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
55
+ #endif
56
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
57
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_100_RT_H__
58
+ #endif
59
+
60
+ #if !defined(__SM_100_RT_H__)
61
+ #define __SM_100_RT_H__
62
+
63
+ #if defined(__CUDACC_RTC__)
64
+ #define __SM_100_RT_DECL__ __host__ __device__
65
+ #else /* !__CUDACC_RTC__ */
66
+ #define __SM_100_RT_DECL__ static __device__ __inline__
67
+ #endif /* __CUDACC_RTC__ */
68
+
69
+ #if defined(__cplusplus) && defined(__CUDACC__)
70
+
71
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 1000
72
+
73
+ /*******************************************************************************
74
+ * *
75
+ * *
76
+ * *
77
+ *******************************************************************************/
78
+
79
+ #include "builtin_types.h"
80
+ #include "device_types.h"
81
+ #include "host_defines.h"
82
+
83
+ #if !defined(__CUDA_ARCH__) && !defined(_NVHPC_CUDA)
84
+ #define __DEF_IF_HOST { }
85
+ #else /* !__CUDA_ARCH__ && !_NVHPC_CUDA */
86
+ #define __DEF_IF_HOST ;
87
+ #endif /* __CUDA_ARCH__ || _NVHPC_CUDA */
88
+
89
+ /**
90
+ * \ingroup CUDA_MATH_INTRINSIC_SINGLE
91
+ * \brief Compute vector fused multiply-add operation
92
+ * \cuda_math_formula x \times y + z \end_cuda_math_formula
93
+ * in round-to-nearest-even mode.
94
+ *
95
+ * Numeric behavior per component is the same as ::__fmaf_rn().
96
+ *
97
+ * \note_requires_sm100
98
+ * \note_float2_perf
99
+ */
100
+ __SM_100_RT_DECL__ float2 __ffma2_rn(float2 x, float2 y, float2 z) __DEF_IF_HOST
101
+ /**
102
+ * \ingroup CUDA_MATH_INTRINSIC_SINGLE
103
+ * \brief Compute vector fused multiply-add operation
104
+ * \cuda_math_formula x \times y + z \end_cuda_math_formula
105
+ * in round-towards-zero mode.
106
+ *
107
+ * Numeric behavior per component is the same as ::__fmaf_rz().
108
+ *
109
+ * \note_requires_sm100
110
+ * \note_float2_perf
111
+ */
112
+ __SM_100_RT_DECL__ float2 __ffma2_rz(float2 x, float2 y, float2 z) __DEF_IF_HOST
113
+ /**
114
+ * \ingroup CUDA_MATH_INTRINSIC_SINGLE
115
+ * \brief Compute vector fused multiply-add operation
116
+ * \cuda_math_formula x \times y + z \end_cuda_math_formula
117
+ * in round-down mode.
118
+ *
119
+ * Numeric behavior per component is the same as ::__fmaf_rd().
120
+ *
121
+ * \note_requires_sm100
122
+ * \note_float2_perf
123
+ */
124
+ __SM_100_RT_DECL__ float2 __ffma2_rd(float2 x, float2 y, float2 z) __DEF_IF_HOST
125
+ /**
126
+ * \ingroup CUDA_MATH_INTRINSIC_SINGLE
127
+ * \brief Compute vector fused multiply-add operation
128
+ * \cuda_math_formula x \times y + z \end_cuda_math_formula
129
+ * in round-up mode.
130
+ *
131
+ * Numeric behavior per component is the same as ::__fmaf_ru().
132
+ *
133
+ * \note_requires_sm100
134
+ * \note_float2_perf
135
+ */
136
+ __SM_100_RT_DECL__ float2 __ffma2_ru(float2 x, float2 y, float2 z) __DEF_IF_HOST
137
+
138
+ /**
139
+ * \ingroup CUDA_MATH_INTRINSIC_SINGLE
140
+ * \brief Compute vector add operation
141
+ * \cuda_math_formula x + y \end_cuda_math_formula
142
+ * in round-to-nearest-even mode.
143
+ *
144
+ * Numeric behavior per component is the same as ::__fadd_rn().
145
+ *
146
+ * \note_requires_sm100
147
+ * \note_float2_perf
148
+ */
149
+ __SM_100_RT_DECL__ float2 __fadd2_rn(float2 x, float2 y) __DEF_IF_HOST
150
+ /**
151
+ * \ingroup CUDA_MATH_INTRINSIC_SINGLE
152
+ * \brief Compute vector add operation
153
+ * \cuda_math_formula x + y \end_cuda_math_formula
154
+ * in round-towards-zero mode.
155
+ *
156
+ * Numeric behavior per component is the same as ::__fadd_rz().
157
+ *
158
+ * \note_requires_sm100
159
+ * \note_float2_perf
160
+ */
161
+ __SM_100_RT_DECL__ float2 __fadd2_rz(float2 x, float2 y) __DEF_IF_HOST
162
+ /**
163
+ * \ingroup CUDA_MATH_INTRINSIC_SINGLE
164
+ * \brief Compute vector add operation
165
+ * \cuda_math_formula x + y \end_cuda_math_formula
166
+ * in round-down mode.
167
+ *
168
+ * Numeric behavior per component is the same as ::__fadd_rd().
169
+ *
170
+ * \note_requires_sm100
171
+ * \note_float2_perf
172
+ */
173
+ __SM_100_RT_DECL__ float2 __fadd2_rd(float2 x, float2 y) __DEF_IF_HOST
174
+ /**
175
+ * \ingroup CUDA_MATH_INTRINSIC_SINGLE
176
+ * \brief Compute vector add operation
177
+ * \cuda_math_formula x + y \end_cuda_math_formula
178
+ * in round-up mode.
179
+ *
180
+ * Numeric behavior per component is the same as ::__fadd_ru().
181
+ *
182
+ * \note_requires_sm100
183
+ * \note_float2_perf
184
+ */
185
+ __SM_100_RT_DECL__ float2 __fadd2_ru(float2 x, float2 y) __DEF_IF_HOST
186
+
187
+ /**
188
+ * \ingroup CUDA_MATH_INTRINSIC_SINGLE
189
+ * \brief Compute vector multiply operation
190
+ * \cuda_math_formula x \times y \end_cuda_math_formula
191
+ * in round-to-nearest-even mode.
192
+ *
193
+ * Numeric behavior per component is the same as ::__fmul_rn().
194
+ *
195
+ * \note_requires_sm100
196
+ * \note_float2_perf
197
+ */
198
+ __SM_100_RT_DECL__ float2 __fmul2_rn(float2 x, float2 y) __DEF_IF_HOST
199
+ /**
200
+ * \ingroup CUDA_MATH_INTRINSIC_SINGLE
201
+ * \brief Compute vector multiply operation
202
+ * \cuda_math_formula x \times y \end_cuda_math_formula
203
+ * in round-towards-zero mode.
204
+ *
205
+ * Numeric behavior per component is the same as ::__fmul_rz().
206
+ *
207
+ * \note_requires_sm100
208
+ * \note_float2_perf
209
+ */
210
+ __SM_100_RT_DECL__ float2 __fmul2_rz(float2 x, float2 y) __DEF_IF_HOST
211
+ /**
212
+ * \ingroup CUDA_MATH_INTRINSIC_SINGLE
213
+ * \brief Compute vector multiply operation
214
+ * \cuda_math_formula x \times y \end_cuda_math_formula
215
+ * in round-down mode.
216
+ *
217
+ * Numeric behavior per component is the same as ::__fmul_rd().
218
+ *
219
+ * \note_requires_sm100
220
+ * \note_float2_perf
221
+ */
222
+ __SM_100_RT_DECL__ float2 __fmul2_rd(float2 x, float2 y) __DEF_IF_HOST
223
+ /**
224
+ * \ingroup CUDA_MATH_INTRINSIC_SINGLE
225
+ * \brief Compute vector multiply operation
226
+ * \cuda_math_formula x \times y \end_cuda_math_formula
227
+ * in round-up mode.
228
+ *
229
+ * Numeric behavior per component is the same as ::__fmul_ru().
230
+ *
231
+ * \note_requires_sm100
232
+ * \note_float2_perf
233
+ */
234
+ __SM_100_RT_DECL__ float2 __fmul2_ru(float2 x, float2 y) __DEF_IF_HOST
235
+
236
+ #endif /* !__CUDA_ARCH__ || __CUDA_ARCH__ >= 1000 */
237
+
238
+ #endif /* __cplusplus && __CUDACC__ */
239
+
240
+ #undef __DEF_IF_HOST
241
+ #undef __SM_100_RT_DECL__
242
+
243
+ #if (!defined(__CUDACC_RTC__) && defined(__CUDA_ARCH__)) || defined(_NVHPC_CUDA)
244
+ #include "sm_100_rt.hpp"
245
+ #endif /* (!defined(__CUDACC_RTC__) && defined(__CUDA_ARCH__)) || defined(_NVHPC_CUDA) */
246
+
247
+ #endif /* !__SM_100_RT_H__ */
248
+
249
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_100_RT_H__)
250
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
251
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_100_RT_H__
252
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_100_rt.hpp ADDED
@@ -0,0 +1,157 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2024 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
51
+ #if defined(_MSC_VER)
52
+ #pragma message("crt/sm_100_rt.hpp is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
53
+ #else
54
+ #warning "crt/sm_100_rt.hpp is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
55
+ #endif
56
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
57
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_100_RT_HPP__
58
+ #endif
59
+
60
+ #if !defined(__SM_100_RT_HPP__)
61
+ #define __SM_100_RT_HPP__
62
+
63
+ #if defined(__CUDACC_RTC__)
64
+ #define __SM_100_RT_DECL__ __host__ __device__
65
+ #else /* !__CUDACC_RTC__ */
66
+ #define __SM_100_RT_DECL__ static __device__ __inline__
67
+ #endif /* __CUDACC_RTC__ */
68
+
69
+ #if defined(__cplusplus) && defined(__CUDACC__)
70
+
71
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 1000
72
+
73
+ /*******************************************************************************
74
+ * *
75
+ * *
76
+ * *
77
+ *******************************************************************************/
78
+
79
+ #include "builtin_types.h"
80
+ #include "device_types.h"
81
+ #include "host_defines.h"
82
+
83
+ /*******************************************************************************
84
+ * *
85
+ * Below are implementations of SM-10.0 builtin functions which are included *
86
+ * as source (instead of being built in to the compiler) *
87
+ * *
88
+ *******************************************************************************/
89
+
90
+ extern "C" {
91
+ __device__ __device_builtin__ float2 __ffma2_rn_impl(float2 x, float2 y, float2 z);
92
+ __device__ __device_builtin__ float2 __ffma2_rz_impl(float2 x, float2 y, float2 z);
93
+ __device__ __device_builtin__ float2 __ffma2_rd_impl(float2 x, float2 y, float2 z);
94
+ __device__ __device_builtin__ float2 __ffma2_ru_impl(float2 x, float2 y, float2 z);
95
+
96
+ __device__ __device_builtin__ float2 __fadd2_rn_impl(float2 x, float2 y);
97
+ __device__ __device_builtin__ float2 __fadd2_rz_impl(float2 x, float2 y);
98
+ __device__ __device_builtin__ float2 __fadd2_rd_impl(float2 x, float2 y);
99
+ __device__ __device_builtin__ float2 __fadd2_ru_impl(float2 x, float2 y);
100
+
101
+ __device__ __device_builtin__ float2 __fmul2_rn_impl(float2 x, float2 y);
102
+ __device__ __device_builtin__ float2 __fmul2_rz_impl(float2 x, float2 y);
103
+ __device__ __device_builtin__ float2 __fmul2_rd_impl(float2 x, float2 y);
104
+ __device__ __device_builtin__ float2 __fmul2_ru_impl(float2 x, float2 y);
105
+ } // extern "C"
106
+
107
+ __SM_100_RT_DECL__ float2 __ffma2_rn(float2 x, float2 y, float2 z) {
108
+ return __ffma2_rn_impl(x, y, z);
109
+ }
110
+ __SM_100_RT_DECL__ float2 __ffma2_rz(float2 x, float2 y, float2 z) {
111
+ return __ffma2_rz_impl(x, y, z);
112
+ }
113
+ __SM_100_RT_DECL__ float2 __ffma2_rd(float2 x, float2 y, float2 z) {
114
+ return __ffma2_rd_impl(x, y, z);
115
+ }
116
+ __SM_100_RT_DECL__ float2 __ffma2_ru(float2 x, float2 y, float2 z) {
117
+ return __ffma2_ru_impl(x, y, z);
118
+ }
119
+
120
+ __SM_100_RT_DECL__ float2 __fadd2_rn(float2 x, float2 y) {
121
+ return __fadd2_rn_impl(x, y);
122
+ }
123
+ __SM_100_RT_DECL__ float2 __fadd2_rz(float2 x, float2 y) {
124
+ return __fadd2_rz_impl(x, y);
125
+ }
126
+ __SM_100_RT_DECL__ float2 __fadd2_rd(float2 x, float2 y) {
127
+ return __fadd2_rd_impl(x, y);
128
+ }
129
+ __SM_100_RT_DECL__ float2 __fadd2_ru(float2 x, float2 y) {
130
+ return __fadd2_ru_impl(x, y);
131
+ }
132
+
133
+ __SM_100_RT_DECL__ float2 __fmul2_rn(float2 x, float2 y) {
134
+ return __fmul2_rn_impl(x, y);
135
+ }
136
+ __SM_100_RT_DECL__ float2 __fmul2_rz(float2 x, float2 y) {
137
+ return __fmul2_rz_impl(x, y);
138
+ }
139
+ __SM_100_RT_DECL__ float2 __fmul2_rd(float2 x, float2 y) {
140
+ return __fmul2_rd_impl(x, y);
141
+ }
142
+ __SM_100_RT_DECL__ float2 __fmul2_ru(float2 x, float2 y) {
143
+ return __fmul2_ru_impl(x, y);
144
+ }
145
+
146
+ #endif /* !__CUDA_ARCH__ || __CUDA_ARCH__ >= 1000 */
147
+
148
+ #endif /* __cplusplus && __CUDACC__ */
149
+
150
+ #undef __SM_100_RT_DECL__
151
+
152
+ #endif /* !__SM_100_RT_HPP__ */
153
+
154
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_100_RT_HPP__)
155
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
156
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_100_RT_HPP__
157
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_70_rt.h ADDED
@@ -0,0 +1,139 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2017-2018 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ //NOTE: For NVRTC, these declarations have been moved into the compiler (to reduce compile time)
51
+ #define EXCLUDE_FROM_RTC
52
+
53
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
54
+ #if defined(_MSC_VER)
55
+ #pragma message("crt/sm_70_rt.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
56
+ #else
57
+ #warning "crt/sm_70_rt.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
58
+ #endif
59
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
60
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_70_RT_H__
61
+ #endif
62
+
63
+ #if !defined(__SM_70_RT_H__)
64
+ #define __SM_70_RT_H__
65
+
66
+ #if defined(__CUDACC_RTC__)
67
+ #define __SM_70_RT_DECL__ __host__ __device__
68
+ #elif defined(_NVHPC_CUDA)
69
+ #define __SM_70_RT_DECL__ extern __device__ __cudart_builtin__
70
+ #else /* !__CUDACC_RTC__ */
71
+ #define __SM_70_RT_DECL__ static __device__ __inline__
72
+ #endif /* __CUDACC_RTC__ */
73
+
74
+ #if defined(__cplusplus) && defined(__CUDACC__)
75
+
76
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 700
77
+
78
+ /*******************************************************************************
79
+ * *
80
+ * *
81
+ * *
82
+ *******************************************************************************/
83
+
84
+ #include "builtin_types.h"
85
+ #include "device_types.h"
86
+ #include "host_defines.h"
87
+
88
+ #if !defined(__CUDA_ARCH__) && !defined(_NVHPC_CUDA)
89
+ #define __DEF_IF_HOST { }
90
+ #else /* !__CUDA_ARCH__ */
91
+ #define __DEF_IF_HOST ;
92
+ #endif /* __CUDA_ARCH__ */
93
+
94
+
95
+ /******************************************************************************
96
+ * match *
97
+ ******************************************************************************/
98
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, unsigned value) __DEF_IF_HOST
99
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, int value) __DEF_IF_HOST
100
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, unsigned long value) __DEF_IF_HOST
101
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, long value) __DEF_IF_HOST
102
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, unsigned long long value) __DEF_IF_HOST
103
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, long long value) __DEF_IF_HOST
104
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, float value) __DEF_IF_HOST
105
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, double value) __DEF_IF_HOST
106
+
107
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, unsigned value, int *pred) __DEF_IF_HOST
108
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, int value, int *pred) __DEF_IF_HOST
109
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, unsigned long value, int *pred) __DEF_IF_HOST
110
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, long value, int *pred) __DEF_IF_HOST
111
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, unsigned long long value, int *pred) __DEF_IF_HOST
112
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, long long value, int *pred) __DEF_IF_HOST
113
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, float value, int *pred) __DEF_IF_HOST
114
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, double value, int *pred) __DEF_IF_HOST
115
+
116
+ __SM_70_RT_DECL__ void __nanosleep(unsigned int ns) __DEF_IF_HOST
117
+
118
+ __SM_70_RT_DECL__ unsigned short int atomicCAS(unsigned short int *address, unsigned short int compare, unsigned short int val) __DEF_IF_HOST
119
+
120
+ #endif /* !__CUDA_ARCH__ || __CUDA_ARCH__ >= 700 */
121
+
122
+ #endif /* __cplusplus && __CUDACC__ */
123
+
124
+ #undef __DEF_IF_HOST
125
+ #undef __SM_70_RT_DECL__
126
+
127
+ #if (!defined(__CUDACC_RTC__) && defined(__CUDA_ARCH__)) || defined(_NVHPC_CUDA)
128
+ #include "sm_70_rt.hpp"
129
+ #endif /* (!defined(__CUDACC_RTC__) && defined(__CUDA_ARCH__)) || defined(_NVHPC_CUDA) */
130
+
131
+ #endif /* !__SM_70_RT_H__ */
132
+
133
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_70_RT_H__)
134
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
135
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_70_RT_H__
136
+ #endif
137
+
138
+
139
+ #undef EXCLUDE_FROM_RTC
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_70_rt.hpp ADDED
@@ -0,0 +1,192 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2017-2021 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
51
+ #if defined(_MSC_VER)
52
+ #pragma message("crt/sm_70_rt.hpp is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
53
+ #else
54
+ #warning "crt/sm_70_rt.hpp is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
55
+ #endif
56
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
57
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_70_RT_HPP__
58
+ #endif
59
+
60
+ #if !defined(__SM_70_RT_HPP__)
61
+ #define __SM_70_RT_HPP__
62
+
63
+ #if defined(__CUDACC_RTC__)
64
+ #define __SM_70_RT_DECL__ __host__ __device__
65
+ #else /* !__CUDACC_RTC__ */
66
+ #define __SM_70_RT_DECL__ static __device__ __inline__
67
+ #endif /* __CUDACC_RTC__ */
68
+
69
+ #if defined(__cplusplus) && defined(__CUDACC__)
70
+
71
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 700
72
+
73
+ /*******************************************************************************
74
+ * *
75
+ * *
76
+ * *
77
+ *******************************************************************************/
78
+
79
+ #include "builtin_types.h"
80
+ #include "device_types.h"
81
+ #include "host_defines.h"
82
+
83
+ /*******************************************************************************
84
+ * *
85
+ * Below are implementations of SM-7.0 builtin functions which are included as *
86
+ * source (instead of being built in to the compiler) *
87
+ * *
88
+ *******************************************************************************/
89
+
90
+ //
91
+ // __match_any_sync
92
+ //
93
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, unsigned value) {
94
+ return __match32_any_sync(mask, value);
95
+ }
96
+
97
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, int value) {
98
+ return __match32_any_sync(mask, value);
99
+ }
100
+
101
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, unsigned long value) {
102
+ return (sizeof(long) == sizeof(long long)) ?
103
+ __match64_any_sync(mask, (unsigned long long)value):
104
+ __match32_any_sync(mask, (unsigned)value);
105
+ }
106
+
107
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, long value) {
108
+ return (sizeof(long) == sizeof(long long)) ?
109
+ __match64_any_sync(mask, (unsigned long long)value):
110
+ __match32_any_sync(mask, (unsigned)value);
111
+ }
112
+
113
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, unsigned long long value) {
114
+ return __match64_any_sync(mask, value);
115
+ }
116
+
117
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, long long value) {
118
+ return __match64_any_sync(mask, value);
119
+ }
120
+
121
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, float value) {
122
+ return __match32_any_sync(mask, __float_as_uint(value));
123
+ }
124
+
125
+ __SM_70_RT_DECL__ unsigned int __match_any_sync(unsigned mask, double value) {
126
+ return __match64_any_sync(mask, __double_as_longlong(value));
127
+ }
128
+
129
+ //
130
+ // __match_all_sync
131
+ //
132
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, unsigned value, int *pred) {
133
+ return __match32_all_sync(mask, value, pred);
134
+ }
135
+
136
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, int value, int *pred) {
137
+ return __match32_all_sync(mask, value, pred);
138
+ }
139
+
140
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, unsigned long value, int *pred) {
141
+ return (sizeof(long) == sizeof(long long)) ?
142
+ __match64_all_sync(mask, (unsigned long long)value, pred):
143
+ __match32_all_sync(mask, (unsigned)value, pred);
144
+ }
145
+
146
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, long value, int *pred) {
147
+ return (sizeof(long) == sizeof(long long)) ?
148
+ __match64_all_sync(mask, (unsigned long long)value, pred):
149
+ __match32_all_sync(mask, (unsigned)value, pred);
150
+ }
151
+
152
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, unsigned long long value, int *pred) {
153
+ return __match64_all_sync(mask, value, pred);
154
+ }
155
+
156
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, long long value, int *pred) {
157
+ return __match64_all_sync(mask, value, pred);
158
+ }
159
+
160
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, float value, int *pred) {
161
+ return __match32_all_sync(mask, __float_as_uint(value), pred);
162
+ }
163
+
164
+ __SM_70_RT_DECL__ unsigned int __match_all_sync(unsigned mask, double value, int *pred) {
165
+ return __match64_all_sync(mask, __double_as_longlong(value), pred);
166
+ }
167
+
168
+ __SM_70_RT_DECL__ void __nanosleep(unsigned int ns) {
169
+ asm volatile("nanosleep.u32 %0;" :: "r"(ns));
170
+ }
171
+
172
+
173
+ extern "C" __device__ __device_builtin__
174
+ unsigned short __usAtomicCAS(unsigned short *, unsigned short, unsigned short);
175
+
176
+ __SM_70_RT_DECL__ unsigned short int atomicCAS(unsigned short int *address, unsigned short int compare, unsigned short int val) {
177
+ return __usAtomicCAS(address, compare, val);
178
+ }
179
+
180
+
181
+ #endif /* !__CUDA_ARCH__ || __CUDA_ARCH__ >= 700 */
182
+
183
+ #endif /* __cplusplus && __CUDACC__ */
184
+
185
+ #undef __SM_70_RT_DECL__
186
+
187
+ #endif /* !__SM_70_RT_HPP__ */
188
+
189
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_70_RT_HPP__)
190
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
191
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_70_RT_HPP__
192
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_80_rt.h ADDED
@@ -0,0 +1,164 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2017-2021 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
51
+ #if defined(_MSC_VER)
52
+ #pragma message("crt/sm_80_rt.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
53
+ #else
54
+ #warning "crt/sm_80_rt.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
55
+ #endif
56
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
57
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_80_RT_H__
58
+ #endif
59
+
60
+ #if !defined(__SM_80_RT_H__)
61
+ #define __SM_80_RT_H__
62
+
63
+ #if defined(__CUDACC_RTC__)
64
+ #define __SM_80_RT_DECL__ __host__ __device__
65
+ #elif defined(_NVHPC_CUDA)
66
+ #define __SM_80_RT_DECL__ extern __device__ __cudart_builtin__
67
+ #else /* !__CUDACC_RTC__ */
68
+ #define __SM_80_RT_DECL__ static __device__ __inline__
69
+ #endif /* __CUDACC_RTC__ */
70
+
71
+ #if defined(__cplusplus) && defined(__CUDACC__)
72
+
73
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 800
74
+
75
+ /*******************************************************************************
76
+ * *
77
+ * *
78
+ * *
79
+ *******************************************************************************/
80
+
81
+ #include "builtin_types.h"
82
+ #include "device_types.h"
83
+ #include "host_defines.h"
84
+
85
+ #if !defined(__CUDA_ARCH__) && !defined(_NVHPC_CUDA)
86
+ #define __DEF_IF_HOST { }
87
+ #else /* !__CUDA_ARCH__ */
88
+ #define __DEF_IF_HOST ;
89
+ #endif /* __CUDA_ARCH__ */
90
+
91
+
92
+ //NOTE: For NVRTC, these declarations have been moved into the compiler (to reduce compile time)
93
+ #define EXCLUDE_FROM_RTC
94
+ /******************************************************************************
95
+ * reduce *
96
+ ******************************************************************************/
97
+ __SM_80_RT_DECL__ unsigned __reduce_add_sync(unsigned mask, unsigned value) __DEF_IF_HOST
98
+ __SM_80_RT_DECL__ unsigned __reduce_min_sync(unsigned mask, unsigned value) __DEF_IF_HOST
99
+ __SM_80_RT_DECL__ unsigned __reduce_max_sync(unsigned mask, unsigned value) __DEF_IF_HOST
100
+
101
+ __SM_80_RT_DECL__ int __reduce_add_sync(unsigned mask, int value) __DEF_IF_HOST
102
+ __SM_80_RT_DECL__ int __reduce_min_sync(unsigned mask, int value) __DEF_IF_HOST
103
+ __SM_80_RT_DECL__ int __reduce_max_sync(unsigned mask, int value) __DEF_IF_HOST
104
+
105
+ __SM_80_RT_DECL__ unsigned __reduce_and_sync(unsigned mask, unsigned value) __DEF_IF_HOST
106
+ __SM_80_RT_DECL__ unsigned __reduce_or_sync(unsigned mask, unsigned value) __DEF_IF_HOST
107
+ __SM_80_RT_DECL__ unsigned __reduce_xor_sync(unsigned mask, unsigned value) __DEF_IF_HOST
108
+
109
+ #undef EXCLUDE_FROM_RTC
110
+
111
+
112
+ extern "C" {
113
+ inline __device__ void *__nv_associate_access_property(const void *ptr,
114
+ unsigned long long property) {
115
+ extern __device__ void *__nv_associate_access_property_impl(const void *,
116
+ unsigned long long);
117
+ return __nv_associate_access_property_impl(ptr, property);
118
+ }
119
+
120
+ inline __device__ void __nv_memcpy_async_shared_global_4(void *dst,
121
+ const void *src,
122
+ unsigned src_size) {
123
+ extern __device__ void __nv_memcpy_async_shared_global_4_impl(void *,
124
+ const void *,
125
+ unsigned);
126
+ __nv_memcpy_async_shared_global_4_impl(dst, src, src_size);
127
+ }
128
+
129
+ inline __device__ void __nv_memcpy_async_shared_global_8(void *dst,
130
+ const void *src,
131
+ unsigned src_size) {
132
+ extern __device__ void __nv_memcpy_async_shared_global_8_impl(void *,
133
+ const void *,
134
+ unsigned);
135
+ __nv_memcpy_async_shared_global_8_impl(dst, src, src_size);
136
+ }
137
+
138
+ inline __device__ void __nv_memcpy_async_shared_global_16(void *dst,
139
+ const void *src,
140
+ unsigned src_size) {
141
+ extern __device__ void __nv_memcpy_async_shared_global_16_impl(void *,
142
+ const void *,
143
+ unsigned);
144
+ __nv_memcpy_async_shared_global_16_impl(dst, src, src_size);
145
+ }
146
+
147
+ }
148
+ #endif /* !__CUDA_ARCH__ || __CUDA_ARCH__ >= 800 */
149
+
150
+ #endif /* __cplusplus && __CUDACC__ */
151
+
152
+ #undef __DEF_IF_HOST
153
+ #undef __SM_80_RT_DECL__
154
+
155
+ #if (!defined(__CUDACC_RTC__) && defined(__CUDA_ARCH__)) || defined(_NVHPC_CUDA)
156
+ #include "sm_80_rt.hpp"
157
+ #endif /* !__CUDACC_RTC__ && defined(__CUDA_ARCH__) */
158
+
159
+ #endif /* !__SM_80_RT_H__ */
160
+
161
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_80_RT_H__)
162
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
163
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_80_RT_H__
164
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_80_rt.hpp ADDED
@@ -0,0 +1,148 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2017-2021 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
51
+ #if defined(_MSC_VER)
52
+ #pragma message("crt/sm_80_rt.hpp is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
53
+ #else
54
+ #warning "crt/sm_80_rt.hpp is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
55
+ #endif
56
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
57
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_80_RT_HPP__
58
+ #endif
59
+
60
+ #if !defined(__SM_80_RT_HPP__)
61
+ #define __SM_80_RT_HPP__
62
+
63
+ #if defined(__CUDACC_RTC__)
64
+ #define __SM_80_RT_DECL__ __host__ __device__
65
+ #else /* !__CUDACC_RTC__ */
66
+ #define __SM_80_RT_DECL__ static __device__ __inline__
67
+ #endif /* __CUDACC_RTC__ */
68
+
69
+ #if defined(__cplusplus) && defined(__CUDACC__)
70
+
71
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 800
72
+
73
+ /*******************************************************************************
74
+ * *
75
+ * *
76
+ * *
77
+ *******************************************************************************/
78
+
79
+ #include "builtin_types.h"
80
+ #include "device_types.h"
81
+ #include "host_defines.h"
82
+
83
+ /*******************************************************************************
84
+ * *
85
+ * Below are implementations of SM-8.0 builtin functions which are included as *
86
+ * source (instead of being built in to the compiler) *
87
+ * *
88
+ *******************************************************************************/
89
+
90
+ extern "C" {
91
+ __device_builtin__ __device__ unsigned __reduce_add_sync_unsigned_impl(unsigned, unsigned);
92
+ __device_builtin__ __device__ unsigned __reduce_min_sync_unsigned_impl(unsigned, unsigned);
93
+ __device_builtin__ __device__ unsigned __reduce_max_sync_unsigned_impl(unsigned, unsigned);
94
+ __device_builtin__ __device__ int __reduce_add_sync_signed_impl(unsigned, int);
95
+ __device_builtin__ __device__ int __reduce_min_sync_signed_impl(unsigned, int);
96
+ __device_builtin__ __device__ int __reduce_max_sync_signed_impl(unsigned, int);
97
+ __device_builtin__ __device__ unsigned __reduce_or_sync_unsigned_impl(unsigned, unsigned);
98
+ __device_builtin__ __device__ unsigned __reduce_and_sync_unsigned_impl(unsigned, unsigned);
99
+ __device_builtin__ __device__ unsigned __reduce_xor_sync_unsigned_impl(unsigned, unsigned);
100
+ }
101
+
102
+ __SM_80_RT_DECL__ unsigned __reduce_add_sync(unsigned mask, unsigned value) {
103
+ return __reduce_add_sync_unsigned_impl(mask, value);
104
+ }
105
+
106
+ __SM_80_RT_DECL__ unsigned __reduce_min_sync(unsigned mask, unsigned value) {
107
+ return __reduce_min_sync_unsigned_impl(mask, value);
108
+ }
109
+
110
+ __SM_80_RT_DECL__ unsigned __reduce_max_sync(unsigned mask, unsigned value) {
111
+ return __reduce_max_sync_unsigned_impl(mask, value);
112
+ }
113
+
114
+ __SM_80_RT_DECL__ int __reduce_add_sync(unsigned mask, int value) {
115
+ return __reduce_add_sync_signed_impl(mask, value);
116
+ }
117
+
118
+ __SM_80_RT_DECL__ int __reduce_min_sync(unsigned mask, int value) {
119
+ return __reduce_min_sync_signed_impl(mask, value);
120
+ }
121
+
122
+ __SM_80_RT_DECL__ int __reduce_max_sync(unsigned mask, int value) {
123
+ return __reduce_max_sync_signed_impl(mask, value);
124
+ }
125
+
126
+ __SM_80_RT_DECL__ unsigned __reduce_and_sync(unsigned mask, unsigned value) {
127
+ return __reduce_and_sync_unsigned_impl(mask, value);
128
+ }
129
+
130
+ __SM_80_RT_DECL__ unsigned __reduce_or_sync(unsigned mask, unsigned value) {
131
+ return __reduce_or_sync_unsigned_impl(mask, value);
132
+ }
133
+
134
+ __SM_80_RT_DECL__ unsigned __reduce_xor_sync(unsigned mask, unsigned value) {
135
+ return __reduce_xor_sync_unsigned_impl(mask, value);
136
+ }
137
+ #endif /* !__CUDA_ARCH__ || __CUDA_ARCH__ >= 800 */
138
+
139
+ #endif /* __cplusplus && __CUDACC__ */
140
+
141
+ #undef __SM_80_RT_DECL__
142
+
143
+ #endif /* !__SM_80_RT_HPP__ */
144
+
145
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_80_RT_HPP__)
146
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
147
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_80_RT_HPP__
148
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_90_rt.h ADDED
@@ -0,0 +1,282 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2022-2023 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
51
+ #if defined(_MSC_VER)
52
+ #pragma message("crt/sm_90_rt.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
53
+ #else
54
+ #warning "crt/sm_90_rt.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
55
+ #endif
56
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
57
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_90_RT_H__
58
+ #endif
59
+
60
+ #if !defined(__SM_90_RT_H__)
61
+ #define __SM_90_RT_H__
62
+
63
+ #if defined(__CUDACC_RTC__)
64
+ #define __SM_90_RT_DECL__ __host__ __device__
65
+ #else /* !__CUDACC_RTC__ */
66
+ #define __SM_90_RT_DECL__ static __device__ __inline__
67
+ #endif /* __CUDACC_RTC__ */
68
+
69
+ #if defined(__cplusplus) && defined(__CUDACC__)
70
+
71
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 900
72
+
73
+ /*******************************************************************************
74
+ * *
75
+ * *
76
+ * *
77
+ *******************************************************************************/
78
+
79
+ #include "builtin_types.h"
80
+ #include "device_types.h"
81
+ #include "host_defines.h"
82
+
83
+ #if !defined(__CUDA_ARCH__) && !defined(_NVHPC_CUDA)
84
+ #define __DEF_IF_HOST { }
85
+ #else /* !__CUDA_ARCH__ && !_NVHPC_CUDA */
86
+ #define __DEF_IF_HOST ;
87
+ #endif /* __CUDA_ARCH__ || _NVHPC_CUDA */
88
+
89
+ //NOTE: For NVRTC, these declarations have been moved into the compiler (to reduce compile time)
90
+ #define EXCLUDE_FROM_RTC
91
+
92
+ __SM_90_RT_DECL__ unsigned __isCtaShared(const void *ptr) __DEF_IF_HOST
93
+ __SM_90_RT_DECL__ unsigned __isClusterShared(const void *ptr) __DEF_IF_HOST
94
+ __SM_90_RT_DECL__ void *__cluster_map_shared_rank(const void *ptr, unsigned target_block_rank) __DEF_IF_HOST
95
+ __SM_90_RT_DECL__ unsigned __cluster_query_shared_rank(const void *ptr) __DEF_IF_HOST
96
+ __SM_90_RT_DECL__ uint2 __cluster_map_shared_multicast(const void *ptr, unsigned cluster_cta_mask) __DEF_IF_HOST
97
+ __SM_90_RT_DECL__ unsigned __clusterDimIsSpecified() __DEF_IF_HOST
98
+ __SM_90_RT_DECL__ dim3 __clusterDim() __DEF_IF_HOST
99
+ __SM_90_RT_DECL__ dim3 __clusterRelativeBlockIdx() __DEF_IF_HOST
100
+ __SM_90_RT_DECL__ dim3 __clusterGridDimInClusters() __DEF_IF_HOST
101
+ __SM_90_RT_DECL__ dim3 __clusterIdx() __DEF_IF_HOST
102
+ __SM_90_RT_DECL__ unsigned __clusterRelativeBlockRank() __DEF_IF_HOST
103
+ __SM_90_RT_DECL__ unsigned __clusterSizeInBlocks() __DEF_IF_HOST
104
+ __SM_90_RT_DECL__ void __cluster_barrier_arrive() __DEF_IF_HOST
105
+ __SM_90_RT_DECL__ void __cluster_barrier_arrive_relaxed() __DEF_IF_HOST
106
+ __SM_90_RT_DECL__ void __cluster_barrier_wait() __DEF_IF_HOST
107
+ __SM_90_RT_DECL__ void __threadfence_cluster() __DEF_IF_HOST
108
+
109
+ __SM_90_RT_DECL__ float2 atomicAdd(float2 *__address, float2 val) __DEF_IF_HOST
110
+ __SM_90_RT_DECL__ float2 atomicAdd_block(float2 *__address, float2 val) __DEF_IF_HOST
111
+ __SM_90_RT_DECL__ float2 atomicAdd_system(float2 *__address, float2 val) __DEF_IF_HOST
112
+ __SM_90_RT_DECL__ float4 atomicAdd(float4 *__address, float4 val) __DEF_IF_HOST
113
+ __SM_90_RT_DECL__ float4 atomicAdd_block(float4 *__address, float4 val) __DEF_IF_HOST
114
+ __SM_90_RT_DECL__ float4 atomicAdd_system(float4 *__address, float4 val) __DEF_IF_HOST
115
+
116
+ #undef EXCLUDE_FROM_RTC
117
+
118
+ //Note: below atomic functions are templates, so cannot be represented in NVRTC
119
+ //builtins representation, so they have to be parsed on every NVRTC compilation.
120
+ //(notice 'EXCLUDE_FROM_RTC' ends above)
121
+
122
+
123
+ #ifndef __NV_DISABLE_128_ATOMICS
124
+ // lgen definitions for 128b atomics
125
+ extern "C" {
126
+ __device__ __device_builtin__ void __u128AtomicCAS(void *, void *, void *, void *);
127
+ __device__ __device_builtin__ void __u128AtomicCAS_block(void *, void *, void *, void *);
128
+ __device__ __device_builtin__ void __u128AtomicCAS_system(void *, void *, void *, void *);
129
+ __device__ __device_builtin__ void __u128AtomicExch(void *, void *, void *);
130
+ __device__ __device_builtin__ void __u128AtomicExch_block(void *, void *, void *);
131
+ __device__ __device_builtin__ void __u128AtomicExch_system(void *, void *, void *);
132
+ }
133
+
134
+ // macro to get address of object, to workaround situations where the type overloads the "&" operator
135
+ #define __NV_ATOMIC_ADDRESSOF(__val) \
136
+ (void *)(&(const_cast<char &>(reinterpret_cast<const volatile char &>(__val))))
137
+
138
+ // enable_if
139
+ template<bool __b, typename _T>
140
+ struct __nv_atomic_enable_if { };
141
+
142
+ template<typename _T>
143
+ struct __nv_atomic_enable_if<true, _T> { typedef _T __type; };
144
+
145
+ // alignof
146
+ #if defined(__CUDACC_RTC__)
147
+ #define __NV_ATOMIC_ALIGNOF __alignof__
148
+ #else
149
+ #define __NV_ATOMIC_ALIGNOF __alignof
150
+ #endif
151
+
152
+ // trivially copyable
153
+ template <typename _T>
154
+ struct __nv_atomic_triv_cp_helper {
155
+ #if defined(__GNUC__)
156
+ #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 3)
157
+ static const bool __val = true;
158
+ #elif (__GNUC__ < 5)
159
+ static const bool __val = __has_trivial_copy(_T);
160
+ #else
161
+ static const bool __val = __is_trivially_copyable(_T);
162
+ #endif
163
+ #else
164
+ static const bool __val = __is_trivially_copyable(_T);
165
+ #endif
166
+ };
167
+ #define __NV_ATOMIC_TRIVIALLY_COPYABLE(_T) \
168
+ __nv_atomic_triv_cp_helper<_T>::__val
169
+
170
+ // return type
171
+ #if __cplusplus >= 202002L // C++20 or greater
172
+ #define __NV_ATOMIC_RET_TYPE(_T) _T
173
+ #else
174
+ #define __NV_ATOMIC_RET_TYPE(_T) typename \
175
+ __nv_atomic_enable_if<sizeof(_T) == 16 && \
176
+ __NV_ATOMIC_ALIGNOF(_T) >= 16 && \
177
+ __NV_ATOMIC_TRIVIALLY_COPYABLE(_T), _T>::__type
178
+ #endif
179
+
180
+ // requires
181
+ #if __cplusplus >= 202002L // C++20 or greater
182
+ #define __NV_ATOMIC_REQUIRES(_T) \
183
+ requires(sizeof(_T) == 16 && \
184
+ __NV_ATOMIC_ALIGNOF(_T) >= 16 && \
185
+ __NV_ATOMIC_TRIVIALLY_COPYABLE(_T))
186
+ #else
187
+ #define __NV_ATOMIC_REQUIRES(_T)
188
+ #endif
189
+
190
+ // temp value and return value
191
+ #if __cplusplus >= 201103L || defined(_MSC_VER) // C++11 or greater, or MSC
192
+ #define __NV_ATOMIC_TEMP(_T) union _U \
193
+ {_T __ret; __device__ __inline__ _U() {}}; _U __u
194
+ #define __NV_ATOMIC_RET(_T) __u.__ret
195
+ #else
196
+ #define __NV_ATOMIC_TEMP(_T) _T __ret
197
+ #define __NV_ATOMIC_RET(_T) __ret
198
+ #endif
199
+
200
+ // templated 128-bit atomics
201
+ template <typename _T>
202
+ __SM_90_RT_DECL__ __NV_ATOMIC_RET_TYPE(_T)
203
+ atomicCAS(_T *__address, _T __compare, _T __val) __NV_ATOMIC_REQUIRES(_T) {
204
+ __NV_ATOMIC_TEMP(_T);
205
+ __u128AtomicCAS((void *)(__address),
206
+ __NV_ATOMIC_ADDRESSOF(__compare),
207
+ __NV_ATOMIC_ADDRESSOF(__val),
208
+ __NV_ATOMIC_ADDRESSOF(__NV_ATOMIC_RET(_T)));
209
+ return __NV_ATOMIC_RET(_T);
210
+ }
211
+
212
+ template <typename _T>
213
+ __SM_90_RT_DECL__ __NV_ATOMIC_RET_TYPE(_T)
214
+ atomicCAS_block(_T *__address, _T __compare, _T __val) __NV_ATOMIC_REQUIRES(_T) {
215
+ __NV_ATOMIC_TEMP(_T);
216
+ __u128AtomicCAS_block((void *)(__address),
217
+ __NV_ATOMIC_ADDRESSOF(__compare),
218
+ __NV_ATOMIC_ADDRESSOF(__val),
219
+ __NV_ATOMIC_ADDRESSOF(__NV_ATOMIC_RET(_T)));
220
+ return __NV_ATOMIC_RET(_T);
221
+ }
222
+
223
+ template <typename _T>
224
+ __SM_90_RT_DECL__ __NV_ATOMIC_RET_TYPE(_T)
225
+ atomicCAS_system(_T *__address, _T __compare, _T __val) __NV_ATOMIC_REQUIRES(_T) {
226
+ __NV_ATOMIC_TEMP(_T);
227
+ __u128AtomicCAS_system((void *)(__address),
228
+ __NV_ATOMIC_ADDRESSOF(__compare),
229
+ __NV_ATOMIC_ADDRESSOF(__val),
230
+ __NV_ATOMIC_ADDRESSOF(__NV_ATOMIC_RET(_T)));
231
+ return __NV_ATOMIC_RET(_T);
232
+ }
233
+
234
+ template <typename _T>
235
+ __SM_90_RT_DECL__ __NV_ATOMIC_RET_TYPE(_T)
236
+ atomicExch(_T *__address, _T __val) __NV_ATOMIC_REQUIRES(_T) {
237
+ __NV_ATOMIC_TEMP(_T);
238
+ __u128AtomicExch((void *)(__address),
239
+ __NV_ATOMIC_ADDRESSOF(__val),
240
+ __NV_ATOMIC_ADDRESSOF(__NV_ATOMIC_RET(_T)));
241
+ return __NV_ATOMIC_RET(_T);
242
+ }
243
+
244
+ template <typename _T>
245
+ __SM_90_RT_DECL__ __NV_ATOMIC_RET_TYPE(_T)
246
+ atomicExch_block(_T *__address, _T __val) __NV_ATOMIC_REQUIRES(_T) {
247
+ __NV_ATOMIC_TEMP(_T);
248
+ __u128AtomicExch_block((void *)(__address),
249
+ __NV_ATOMIC_ADDRESSOF(__val),
250
+ __NV_ATOMIC_ADDRESSOF(__NV_ATOMIC_RET(_T)));
251
+ return __NV_ATOMIC_RET(_T);
252
+ }
253
+
254
+ template <typename _T>
255
+ __SM_90_RT_DECL__ __NV_ATOMIC_RET_TYPE(_T)
256
+ atomicExch_system(_T *__address, _T __val) __NV_ATOMIC_REQUIRES(_T) {
257
+ __NV_ATOMIC_TEMP(_T);
258
+ __u128AtomicExch_system((void *)(__address),
259
+ __NV_ATOMIC_ADDRESSOF(__val),
260
+ __NV_ATOMIC_ADDRESSOF(__NV_ATOMIC_RET(_T)));
261
+ return __NV_ATOMIC_RET(_T);
262
+ }
263
+ #endif /* !__NV_DISABLE_128_ATOMICS */
264
+
265
+ #endif /* !__CUDA_ARCH__ || __CUDA_ARCH__ >= 900 */
266
+
267
+ #endif /* __cplusplus && __CUDACC__ */
268
+
269
+ #undef __DEF_IF_HOST
270
+ #undef __SM_90_RT_DECL__
271
+
272
+ #if (!defined(__CUDACC_RTC__) && defined(__CUDA_ARCH__)) || defined(_NVHPC_CUDA)
273
+ #include "sm_90_rt.hpp"
274
+ #endif /* (!defined(__CUDACC_RTC__) && defined(__CUDA_ARCH__)) || defined(_NVHPC_CUDA) */
275
+
276
+ #endif /* !__SM_90_RT_H__ */
277
+
278
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_90_RT_H__)
279
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
280
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_90_RT_H__
281
+ #endif
282
+
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/sm_90_rt.hpp ADDED
@@ -0,0 +1,248 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2022 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
51
+ #if defined(_MSC_VER)
52
+ #pragma message("crt/sm_90_rt.hpp is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
53
+ #else
54
+ #warning "crt/sm_90_rt.hpp is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
55
+ #endif
56
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
57
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_90_RT_HPP__
58
+ #endif
59
+
60
+ #if !defined(__SM_90_RT_HPP__)
61
+ #define __SM_90_RT_HPP__
62
+
63
+ #if defined(__CUDACC_RTC__)
64
+ #define __SM_90_RT_DECL__ __host__ __device__
65
+ #else /* !__CUDACC_RTC__ */
66
+ #define __SM_90_RT_DECL__ static __device__ __inline__
67
+ #endif /* __CUDACC_RTC__ */
68
+
69
+ #if defined(__cplusplus) && defined(__CUDACC__)
70
+
71
+ #if !defined(__CUDA_ARCH__) || __CUDA_ARCH__ >= 900
72
+
73
+ /*******************************************************************************
74
+ * *
75
+ * *
76
+ * *
77
+ *******************************************************************************/
78
+
79
+ #include "builtin_types.h"
80
+ #include "device_types.h"
81
+ #include "host_defines.h"
82
+
83
+ /*******************************************************************************
84
+ * *
85
+ * Below are implementations of SM-9.0 builtin functions which are included as *
86
+ * source (instead of being built in to the compiler) *
87
+ * *
88
+ *******************************************************************************/
89
+ extern "C" {
90
+ __device__ unsigned __nv_isClusterShared_impl(const void *);
91
+ __device__ void * __nv_cluster_map_shared_rank_impl(const void *, unsigned);
92
+ __device__ unsigned __nv_cluster_query_shared_rank_impl(const void *);
93
+ __device__ unsigned __nv_clusterDimIsSpecifed_impl();
94
+ __device__ void __nv_clusterDim_impl(unsigned *, unsigned *, unsigned *);
95
+ __device__ void __nv_clusterRelativeBlockIdx_impl(unsigned *,
96
+ unsigned *, unsigned *);
97
+ __device__ void __nv_clusterGridDimInClusters_impl(unsigned *,
98
+ unsigned *, unsigned *);
99
+ __device__ void __nv_clusterIdx_impl(unsigned *, unsigned *, unsigned *);
100
+ __device__ unsigned __nv_clusterRelativeBlockRank_impl();
101
+ __device__ unsigned __nv_clusterSizeInBlocks_impl();
102
+ __device__ void __nv_cluster_barrier_arrive_impl();
103
+ __device__ void __nv_cluster_barrier_arrive_relaxed_impl();
104
+ __device__ void __nv_cluster_barrier_wait_impl();
105
+ __device__ void __nv_threadfence_cluster_impl();
106
+
107
+ __device__ __device_builtin__ float2 __f2AtomicAdd(float2 *, float2);
108
+ __device__ __device_builtin__ float2 __f2AtomicAdd_block(float2 *, float2);
109
+ __device__ __device_builtin__ float2 __f2AtomicAdd_system(float2 *, float2);
110
+ __device__ __device_builtin__ float4 __f4AtomicAdd(float4 *, float4);
111
+ __device__ __device_builtin__ float4 __f4AtomicAdd_block(float4 *, float4);
112
+ __device__ __device_builtin__ float4 __f4AtomicAdd_system(float4 *, float4);
113
+ } // extern "C"
114
+
115
+ __SM_90_RT_DECL__ unsigned __isCtaShared(const void *ptr)
116
+ {
117
+ return __isShared(ptr);
118
+ }
119
+
120
+ __SM_90_RT_DECL__ unsigned __isClusterShared(const void *ptr)
121
+ {
122
+ return __nv_isClusterShared_impl(ptr);
123
+ }
124
+
125
+ __SM_90_RT_DECL__ void *__cluster_map_shared_rank(const void *ptr,
126
+ unsigned target_block_rank)
127
+ {
128
+ return __nv_cluster_map_shared_rank_impl(ptr, target_block_rank);
129
+ }
130
+
131
+ __SM_90_RT_DECL__ unsigned __cluster_query_shared_rank(const void *ptr)
132
+ {
133
+ return __nv_cluster_query_shared_rank_impl(ptr);
134
+ }
135
+
136
+ __SM_90_RT_DECL__ uint2 __cluster_map_shared_multicast(const void *ptr,
137
+ unsigned int cluster_cta_mask)
138
+ {
139
+ return make_uint2((unsigned)__cvta_generic_to_shared(ptr), cluster_cta_mask);
140
+ }
141
+
142
+ __SM_90_RT_DECL__ unsigned __clusterDimIsSpecified()
143
+ {
144
+ return __nv_clusterDimIsSpecifed_impl();
145
+ }
146
+
147
+ __SM_90_RT_DECL__ dim3 __clusterDim()
148
+ {
149
+ unsigned x, y, z;
150
+ __nv_clusterDim_impl(&x, &y, &z);
151
+ return dim3(x,y,z);
152
+ }
153
+
154
+ __SM_90_RT_DECL__ dim3 __clusterRelativeBlockIdx()
155
+ {
156
+ unsigned x, y, z;
157
+ __nv_clusterRelativeBlockIdx_impl(&x, &y, &z);
158
+ return dim3(x,y,z);
159
+ }
160
+
161
+ __SM_90_RT_DECL__ dim3 __clusterGridDimInClusters()
162
+ {
163
+ unsigned x, y, z;
164
+ __nv_clusterGridDimInClusters_impl(&x, &y, &z);
165
+ return dim3(x,y,z);
166
+ }
167
+
168
+ __SM_90_RT_DECL__ dim3 __clusterIdx()
169
+ {
170
+ unsigned x, y, z;
171
+ __nv_clusterIdx_impl(&x, &y, &z);
172
+ return dim3(x,y,z);
173
+ }
174
+
175
+ __SM_90_RT_DECL__ unsigned __clusterRelativeBlockRank()
176
+ {
177
+ return __nv_clusterRelativeBlockRank_impl();
178
+ }
179
+
180
+ __SM_90_RT_DECL__ unsigned __clusterSizeInBlocks()
181
+ {
182
+ return __nv_clusterSizeInBlocks_impl();
183
+ }
184
+
185
+ __SM_90_RT_DECL__ void __cluster_barrier_arrive()
186
+ {
187
+ __nv_cluster_barrier_arrive_impl();
188
+ }
189
+
190
+ __SM_90_RT_DECL__ void __cluster_barrier_arrive_relaxed()
191
+ {
192
+ __nv_cluster_barrier_arrive_relaxed_impl();
193
+ }
194
+
195
+ __SM_90_RT_DECL__ void __cluster_barrier_wait()
196
+ {
197
+ __nv_cluster_barrier_wait_impl();
198
+ }
199
+
200
+ __SM_90_RT_DECL__ void __threadfence_cluster()
201
+ {
202
+ __nv_threadfence_cluster_impl();
203
+ }
204
+
205
+
206
+ /* Define __PTR for atomicAdd prototypes below, undef after done */
207
+ #if (defined(_MSC_VER) && defined(_WIN64)) || defined(__LP64__) || defined(__CUDACC_RTC__)
208
+ #define __PTR "l"
209
+ #else
210
+ #define __PTR "r"
211
+ #endif /*(defined(_MSC_VER) && defined(_WIN64)) || defined(__LP64__) || defined(__CUDACC_RTC__)*/
212
+
213
+ __SM_90_RT_DECL__ float2 atomicAdd(float2 *address, float2 val) {
214
+ return __f2AtomicAdd(address, val);
215
+ }
216
+
217
+ __SM_90_RT_DECL__ float2 atomicAdd_block(float2 *address, float2 val) {
218
+ return __f2AtomicAdd_block(address, val);
219
+ }
220
+
221
+ __SM_90_RT_DECL__ float2 atomicAdd_system(float2 *address, float2 val) {
222
+ return __f2AtomicAdd_system(address, val);
223
+ }
224
+
225
+ __SM_90_RT_DECL__ float4 atomicAdd(float4 *address, float4 val) {
226
+ return __f4AtomicAdd(address, val);
227
+ }
228
+
229
+ __SM_90_RT_DECL__ float4 atomicAdd_block(float4 *address, float4 val) {
230
+ return __f4AtomicAdd_block(address, val);
231
+ }
232
+
233
+ __SM_90_RT_DECL__ float4 atomicAdd_system(float4 *address, float4 val) {
234
+ return __f4AtomicAdd_system(address, val);
235
+ }
236
+
237
+ #endif /* !__CUDA_ARCH__ || __CUDA_ARCH__ >= 900 */
238
+
239
+ #endif /* __cplusplus && __CUDACC__ */
240
+
241
+ #undef __SM_90_RT_DECL__
242
+
243
+ #endif /* !__SM_90_RT_HPP__ */
244
+
245
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_90_RT_HPP__)
246
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
247
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_SM_90_RT_HPP__
248
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/backends/nvidia/include/crt/storage_class.h ADDED
@@ -0,0 +1,142 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * NVIDIA_COPYRIGHT_BEGIN
3
+ *
4
+ * Copyright (c) 2008-2018, NVIDIA CORPORATION. All rights reserved.
5
+ *
6
+ * NVIDIA CORPORATION and its licensors retain all intellectual property
7
+ * and proprietary rights in and to this software, related documentation
8
+ * and any modifications thereto. Any use, reproduction, disclosure or
9
+ * distribution of this software and related documentation without an express
10
+ * license agreement from NVIDIA CORPORATION is strictly prohibited.
11
+ *
12
+ * NVIDIA_COPYRIGHT_END
13
+ */
14
+
15
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
16
+ #if defined(_MSC_VER)
17
+ #pragma message("crt/storage_class.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
18
+ #else
19
+ #warning "crt/storage_class.h is an internal header file and must not be used directly. Please use cuda_runtime_api.h or cuda_runtime.h instead."
20
+ #endif
21
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
22
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_STORAGE_CLASS_H__
23
+ #endif
24
+
25
+ #if !defined(__STORAGE_CLASS_H__)
26
+ #define __STORAGE_CLASS_H__
27
+
28
+ #if !defined(__var_used__)
29
+
30
+ #define __var_used__
31
+
32
+ #endif /* __var_used__ */
33
+
34
+ #if !defined(__loc_sc__)
35
+
36
+ #define __loc_sc__(loc, size, sc) \
37
+ __storage##_##sc##size##loc loc
38
+
39
+ #endif /* !__loc_sc__ */
40
+
41
+ #if !defined(__storage___device__)
42
+ #define __storage___device__ static __var_used__
43
+ #endif /* __storage___device__ */
44
+
45
+ #if !defined(__storage_extern__device__)
46
+ #define __storage_extern__device__ static __var_used__
47
+ #endif /* __storage_extern__device__ */
48
+
49
+ #if !defined(__storage_auto__device__)
50
+ #define __storage_auto__device__ @@@ COMPILER @@@ ERROR @@@
51
+ #endif /* __storage_auto__device__ */
52
+
53
+ #if !defined(__storage_static__device__)
54
+ #define __storage_static__device__ static __var_used__
55
+ #endif /* __storage_static__device__ */
56
+
57
+ #if !defined(__storage___constant__)
58
+ #define __storage___constant__ static __var_used__
59
+ #endif /* __storage___constant__ */
60
+
61
+ #if !defined(__storage_extern__constant__)
62
+ #define __storage_extern__constant__ static __var_used__
63
+ #endif /* __storage_extern__constant__ */
64
+
65
+ #if !defined(__storage_auto__constant__)
66
+ #define __storage_auto__constant__ @@@ COMPILER @@@ ERROR @@@
67
+ #endif /* __storage_auto__constant__ */
68
+
69
+ #if !defined(__storage_static__constant__)
70
+ #define __storage_static__constant__ static __var_used__
71
+ #endif /* __storage_static__constant__ */
72
+
73
+ #if !defined(__storage___shared__)
74
+ #define __storage___shared__ static __var_used__
75
+ #endif /* __storage___shared__ */
76
+
77
+ #if !defined(__storage_extern__shared__)
78
+ #define __storage_extern__shared__ static __var_used__
79
+ #endif /* __storage_extern__shared__ */
80
+
81
+ #if !defined(__storage_auto__shared__)
82
+ #define __storage_auto__shared__ static
83
+ #endif /* __storage_auto__shared__ */
84
+
85
+ #if !defined(__storage_static__shared__)
86
+ #define __storage_static__shared__ static __var_used__
87
+ #endif /* __storage_static__shared__ */
88
+
89
+ #if !defined(__storage__unsized__shared__)
90
+ #define __storage__unsized__shared__ @@@ COMPILER @@@ ERROR @@@
91
+ #endif /* __storage__unsized__shared__ */
92
+
93
+ #if !defined(__storage_extern_unsized__shared__)
94
+ #define __storage_extern_unsized__shared__ static __var_used__
95
+ #endif /* __storage_extern_unsized__shared__ */
96
+
97
+ #if !defined(__storage_auto_unsized__shared__)
98
+ #define __storage_auto_unsized__shared__ @@@ COMPILER @@@ ERROR @@@
99
+ #endif /* __storage_auto_unsized__shared__ */
100
+
101
+ #if !defined(__storage_static_unsized__shared__)
102
+ #define __storage_static_unsized__shared__ @@@ COMPILER @@@ ERROR @@@
103
+ #endif /* __storage_static_unsized__shared__ */
104
+
105
+ #if !defined(__storage___text__)
106
+ #define __storage___text__ static __var_used__
107
+ #endif /* __storage___text__ */
108
+
109
+ #if !defined(__storage_extern__text__)
110
+ #define __storage_extern__text__ static __var_used__
111
+ #endif /* __storage_extern__text__ */
112
+
113
+ #if !defined(__storage_auto__text__)
114
+ #define __storage_auto__text__ @@@ COMPILER @@@ ERROR @@@
115
+ #endif /* __storage_auto__text__ */
116
+
117
+ #if !defined(__storage_static__text__)
118
+ #define __storage_static__text__ static __var_used__
119
+ #endif /* __storage_static__text__ */
120
+
121
+ #if !defined(__storage___surf__)
122
+ #define __storage___surf__ static __var_used__
123
+ #endif /* __storage___surf__ */
124
+
125
+ #if !defined(__storage_extern__surf__)
126
+ #define __storage_extern__surf__ static __var_used__
127
+ #endif /* __storage_extern__surf__ */
128
+
129
+ #if !defined(__storage_auto__surf__)
130
+ #define __storage_auto__surf__ @@@ COMPILER @@@ ERROR @@@
131
+ #endif /* __storage_auto__surf__ */
132
+
133
+ #if !defined(__storage_static__surf__)
134
+ #define __storage_static__surf__ static __var_used__
135
+ #endif /* __storage_static__surf__ */
136
+
137
+ #endif /* !__STORAGE_CLASS_H__ */
138
+
139
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_STORAGE_CLASS_H__)
140
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
141
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_STORAGE_CLASS_H__
142
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/compiler/__init__.py ADDED
@@ -0,0 +1,7 @@
 
 
 
 
 
 
 
 
1
+ from .compiler import CompiledKernel, ASTSource, IRSource, compile, make_backend, LazyDict, get_cache_key
2
+ from .errors import CompilationError
3
+
4
+ __all__ = [
5
+ "compile", "make_backend", "ASTSource", "IRSource", "CompiledKernel", "CompilationError", "LazyDict",
6
+ "get_cache_key"
7
+ ]
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/compiler/code_generator.py ADDED
@@ -0,0 +1,1639 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ import ast
2
+ import builtins
3
+ import contextlib
4
+ import copy
5
+ import inspect
6
+ import re
7
+ import warnings
8
+ import textwrap
9
+ from dataclasses import dataclass
10
+ from types import ModuleType
11
+ from typing import Any, Callable, Dict, Optional, Tuple, Type, Union, Iterable, List
12
+
13
+ from .. import knobs, language
14
+ from .._C.libtriton import ir, gluon_ir
15
+ from ..language import constexpr, str_to_ty, tensor, tuple as tl_tuple
16
+ from ..language.core import _unwrap_if_constexpr, base_value, base_type
17
+ # ideally we wouldn't need any runtime component
18
+ from ..runtime.jit import get_jit_fn_file_line, get_full_name, JITCallable, BoundConstexprFunction, ConstexprFunction, JITFunction
19
+ from .._utils import find_paths_if, get_iterable_path, set_iterable_path, is_namedtuple
20
+
21
+ from .errors import (CompilationError, CompileTimeAssertionFailure, UnsupportedLanguageConstruct)
22
+
23
+
24
+ def check_identifier_legality(name, type):
25
+ pattern = r'^[a-zA-Z_][a-zA-Z0-9_]*$'
26
+ if not re.match(pattern, name):
27
+ raise CompilationError(f"invalid {type} identifier: {name}", name)
28
+ return name
29
+
30
+
31
+ def mangle_fn(name, arg_tys, constants, caller_context):
32
+ # doesn't mangle ret type, which must be a function of arg tys
33
+ mangled_arg_names = '_'.join([ty.mangle() for ty in arg_tys])
34
+ mangled_constants = '_'.join([f'{i}c{repr(constants[i])}' for i in sorted(constants)])
35
+ mangled_constants = mangled_constants.replace('.', '_d_')
36
+ mangled_constants = mangled_constants.replace("'", '_sq_')
37
+ # [ and ] are not allowed in LLVM identifiers
38
+ mangled_constants = mangled_constants.replace('[', '_').replace(']', '_')
39
+ ret = f'{name}__{mangled_arg_names}__{mangled_constants}'
40
+ if caller_context is not None:
41
+ ret += caller_context.mangle()
42
+ return ret
43
+
44
+
45
+ def _is_triton_value(o: Any) -> bool:
46
+ return isinstance(o, base_value)
47
+
48
+
49
+ def _is_triton_tensor(o: Any) -> bool:
50
+ return isinstance(o, tensor)
51
+
52
+
53
+ def _is_constexpr(o: Any) -> bool:
54
+ return o is None or isinstance(o, (constexpr, language.core.dtype, JITCallable))
55
+
56
+
57
+ def _is_non_scalar_tensor(o: Any) -> bool:
58
+ return _is_triton_tensor(o) and (o.type.is_block() and o.type.numel != 1)
59
+
60
+
61
+ def _is_list_like(o: Any) -> bool:
62
+ return isinstance(o, (list, tuple))
63
+
64
+
65
+ def _check_fn_args(node, fn, args):
66
+ if fn.noinline:
67
+ for idx, arg in enumerate(args):
68
+ if not _is_constexpr(arg) and _is_non_scalar_tensor(arg):
69
+ raise UnsupportedLanguageConstruct(
70
+ fn.src, node,
71
+ f'Function {fn.__name__} is marked noinline, but was called with non-scalar argument {fn.arg_names[idx]}:{arg}'
72
+ )
73
+
74
+
75
+ def _apply_to_tuple_values(value, fn):
76
+ if is_namedtuple(type(value)):
77
+ fields = value._fields
78
+ elif isinstance(value, language.tuple):
79
+ fields = value.type.fields
80
+ else:
81
+ assert False, f"Unsupported type {type(value)}"
82
+
83
+ vals = [fn(v) for v in value]
84
+ vals = [constexpr(v) if v is None else v for v in vals]
85
+ types = [v.type for v in vals]
86
+ return language.tuple(vals, language.tuple_type(types, fields))
87
+
88
+
89
+ def flatten_values_to_ir(values: Iterable[base_value]):
90
+ handles = []
91
+ for v in values:
92
+ v._flatten_ir(handles)
93
+ return handles
94
+
95
+
96
+ def unflatten_ir_values(handles: List[ir.value], types: List[base_type]):
97
+ cursor = 0
98
+ for ty in types:
99
+ value, cursor = ty._unflatten_ir(handles, cursor)
100
+ yield value
101
+ assert cursor == len(handles)
102
+
103
+
104
+ _condition_types = {bool, int, type(None)} # Python types accepted for conditionals inside kernels
105
+
106
+
107
+ def _clone_triton_value(val):
108
+ handles = []
109
+ val._flatten_ir(handles)
110
+ clone, _ = val.type._unflatten_ir(handles, 0)
111
+ return clone
112
+
113
+
114
+ def _clone_scope(scope):
115
+ return {name: _clone_triton_value(val) if _is_triton_value(val) else val for name, val in scope.items()}
116
+
117
+
118
+ class enter_sub_region:
119
+
120
+ def __init__(self, generator):
121
+ self.generator = generator
122
+
123
+ def __enter__(self):
124
+ # record lscope & local_defs in the parent scope
125
+ self.liveins = _clone_scope(self.generator.lscope)
126
+ self.prev_defs = _clone_scope(self.generator.local_defs)
127
+ self.generator.local_defs = {}
128
+ self.insert_block = self.generator.builder.get_insertion_block()
129
+ self.insert_point = self.generator.builder.get_insertion_point()
130
+ return self.liveins, self.insert_block
131
+
132
+ def __exit__(self, *args, **kwargs):
133
+ self.generator.builder.restore_insertion_point(self.insert_point)
134
+ self.generator.lscope = self.liveins
135
+ self.generator.local_defs = self.prev_defs
136
+
137
+
138
+ # Check if the given syntax node has an "early" return
139
+ class ContainsReturnChecker(ast.NodeVisitor):
140
+
141
+ def __init__(self, gscope):
142
+ self.gscope = gscope
143
+
144
+ def _visit_stmts(self, body) -> bool:
145
+ return any(self.visit(s) for s in body)
146
+
147
+ def _visit_function(self, fn) -> bool:
148
+ # No need to check within the function as it won't cause an early return.
149
+ # If the function itself has unstructured control flow we may not be able to inline it causing poor performance,
150
+ # we should check for this and emit a warning.
151
+ return False
152
+
153
+ def generic_visit(self, node) -> bool:
154
+ ret = False
155
+ for _, value in ast.iter_fields(node):
156
+ if isinstance(value, list):
157
+ for item in value:
158
+ if isinstance(item, ast.AST):
159
+ ret = ret or self.visit(item)
160
+ elif isinstance(value, ast.AST):
161
+ ret = ret or self.visit(value)
162
+ return ret
163
+
164
+ def visit_Attribute(self, node: ast.Attribute) -> bool:
165
+ # If the left part is a name, it's possible that
166
+ # we call triton native function or a jit function from another module.
167
+ # If the left part is not a name, it must return a tensor or a constexpr
168
+ # whose methods do not contain return statements
169
+ # e.g., (tl.load(x)).to(y)
170
+ # So we only check if the expressions within value have return or not
171
+ if isinstance(node.value, ast.Name):
172
+ if node.value.id in self.gscope:
173
+ value = self.gscope[node.value.id]
174
+ fn = getattr(value, node.attr)
175
+ return self._visit_function(fn)
176
+ return False
177
+ return self.visit(node.value)
178
+
179
+ def visit_Name(self, node: ast.Name) -> bool:
180
+ if type(node.ctx) is ast.Store:
181
+ return False
182
+ if node.id in self.gscope:
183
+ fn = self.gscope[node.id]
184
+ return self._visit_function(fn)
185
+ return False
186
+
187
+ def visit_Return(self, node: ast.Return) -> bool:
188
+ return True
189
+
190
+ def visit_Assign(self, node: ast.Assign) -> bool:
191
+ # There couldn't be an early return
192
+ # x = ...
193
+ return False
194
+
195
+ def visit_AugAssign(self, node: ast.AugAssign) -> bool:
196
+ # There couldn't be an early return
197
+ # x += ...
198
+ return False
199
+
200
+ def visit_Module(self, node: ast.Module) -> bool:
201
+ return self._visit_stmts(node.body)
202
+
203
+ def visit_FunctionDef(self, node: ast.FunctionDef) -> bool:
204
+ return self._visit_stmts(node.body)
205
+
206
+ def visit_If(self, node: ast.If) -> bool:
207
+ # TODO: optimize the following case in which we actually don't have
208
+ # a return when static_cond is false:
209
+ # if dynamic_cond
210
+ # if static_cond
211
+ # func_with_return
212
+ # else
213
+ # func_without_return
214
+ ret = self._visit_stmts(node.body)
215
+ if node.orelse:
216
+ ret = ret or self._visit_stmts(node.orelse)
217
+ return ret
218
+
219
+ def visit_IfExp(self, node: ast.IfExp) -> bool:
220
+ return self.visit(node.body) or self.visit(node.orelse)
221
+
222
+ def visit_Call(self, node: ast.Call) -> bool:
223
+ return self.visit(node.func)
224
+
225
+
226
+ class ASTFunction:
227
+
228
+ def __init__(self, ret_types, arg_types, constants, attrs):
229
+ self.ret_types = ret_types
230
+ self.arg_types = arg_types
231
+ self.constants = constants
232
+ self.attrs = attrs
233
+
234
+ def flatten_ir_types(self, builder: ir.builder, types: List[base_type]) -> List[ir.type]:
235
+ ir_types = []
236
+ for ty in types:
237
+ if ty is None:
238
+ continue
239
+ ty._flatten_ir_types(builder, ir_types)
240
+ return ir_types
241
+
242
+ def return_types_ir(self, builder: ir.builder) -> List[ir.type]:
243
+ return self.flatten_ir_types(builder, self.ret_types)
244
+
245
+ def serialize(self, builder: ir.builder):
246
+ # fill up IR values in template
247
+ # > build function
248
+ is_val = lambda path, _: path not in self.constants and _ is not None
249
+ val_paths = list(find_paths_if(self.arg_types, is_val))
250
+ arg_types = [get_iterable_path(self.arg_types, path) for path in val_paths]
251
+ arg_types_ir = self.flatten_ir_types(builder, arg_types)
252
+ ret_types_ir = self.return_types_ir(builder)
253
+ return builder.get_function_ty(arg_types_ir, ret_types_ir)
254
+
255
+ def deserialize(self, fn):
256
+ # create "template"
257
+ def make_template(ty):
258
+ if isinstance(ty, (list, tuple, language.tuple_type)):
259
+ return language.tuple([make_template(x) for x in ty], ty)
260
+ return language.constexpr(None)
261
+
262
+ vals = make_template(self.arg_types)
263
+ is_val = lambda path, _: path not in self.constants and _ is not None
264
+ val_paths = list(find_paths_if(self.arg_types, is_val))
265
+ # > add IR values to the template
266
+ cursor = 0
267
+ handles = [fn.args(i) for i in range(fn.get_num_args())]
268
+ for path in val_paths:
269
+ ty = get_iterable_path(self.arg_types, path)
270
+ # > set attributes
271
+ attr_specs = self.attrs.get(path, [])
272
+ for attr_name, attr_val in attr_specs:
273
+ fn.set_arg_attr(cursor, attr_name, attr_val)
274
+ # > build frontend value
275
+ val, cursor = ty._unflatten_ir(handles, cursor)
276
+ set_iterable_path(vals, path, val)
277
+ # > add constexpr values to the template
278
+ constants = self.constants
279
+ for path, val in constants.items():
280
+ set_iterable_path(vals, path, language.constexpr(val))
281
+ return vals
282
+
283
+
284
+ @dataclass(frozen=True)
285
+ class BoundJITMethod:
286
+ __self__: base_value
287
+ __func__: JITFunction
288
+
289
+
290
+ class CodeGenerator(ast.NodeVisitor):
291
+
292
+ def __init__(self, context, prototype, gscope, function_name, jit_fn: JITFunction, *, options, codegen_fns,
293
+ module_map, is_gluon, module=None, is_kernel=False, function_types: Optional[Dict] = None,
294
+ noinline=False, caller_context=None, file_name: Optional[str] = None, begin_line=0):
295
+ self.context = context
296
+ self.is_gluon = is_gluon
297
+ if is_gluon:
298
+ from triton.experimental.gluon.language._semantic import GluonSemantic
299
+ self.builder = gluon_ir.GluonOpBuilder(context)
300
+ self.semantic = GluonSemantic(self.builder)
301
+ else:
302
+ from triton.language.semantic import TritonSemantic
303
+ self.builder = ir.builder(context)
304
+ self.semantic = TritonSemantic(self.builder)
305
+
306
+ self.name_loc_as_prefix = None
307
+ self.file_name = file_name
308
+ # node.lineno starts from 1, so we need to subtract 1
309
+ self.begin_line = begin_line - 1
310
+ self.builder.set_loc(file_name, begin_line, 0)
311
+ self.builder.options = options
312
+ # dict of functions provided by the backend. Below are the list of possible functions:
313
+ # Convert custom types not natively supported on HW.
314
+ # convert_custom_types(input_tensor, dtype, fp_downcast_rounding=None, _builder=None)
315
+ self.builder.codegen_fns = codegen_fns
316
+ self.builder.module_map = {} if module_map is None else module_map
317
+ self.module = self.builder.create_module() if module is None else module
318
+ self.function_ret_types = {} if function_types is None else function_types
319
+ self.prototype = prototype
320
+
321
+ self.gscope = {}
322
+ for k, v in gscope.items():
323
+ if isinstance(v, ModuleType):
324
+ self.gscope[k] = module_map.get(v.__name__, v)
325
+ continue
326
+
327
+ module_name = getattr(v, "__module__", "")
328
+ if module_name in module_map:
329
+ self.gscope[k] = getattr(module_map[module_name], v.__name__)
330
+ else:
331
+ self.gscope[k] = v
332
+
333
+ self.lscope = {}
334
+ self.jit_fn = jit_fn
335
+ # TODO: we currently generate illegal names for non-kernel functions involving constexprs!
336
+ if is_kernel:
337
+ function_name = function_name[function_name.rfind('.') + 1:]
338
+ function_name = check_identifier_legality(function_name, "function")
339
+ self.function_name = function_name
340
+ self.is_kernel = is_kernel
341
+ self.cur_node = None
342
+ self.noinline = noinline
343
+ self.caller_context = caller_context
344
+ self.scf_stack = []
345
+ self.ret_type = None
346
+ # SSA-construction
347
+ # name => language.tensor
348
+ self.local_defs: Dict[str, tensor] = {}
349
+ self.dereference_name: Callable[[str], Any] = self._define_name_lookup()
350
+ self.fn = None
351
+ # Are we currently visiting an ast.arg's default value? These have some
352
+ # special handling.
353
+ self.visiting_arg_default_value = False
354
+
355
+ builtin_namespace: Dict[str, Any] = {
356
+ _.__name__: _
357
+ for _ in (len, list, range, float, int, isinstance, getattr, hasattr)
358
+ }
359
+ builtin_namespace.update((
360
+ ('print', language.core.device_print),
361
+ ('min', language.core.builtin_min),
362
+ ('max', language.core.builtin_max),
363
+ ))
364
+
365
+ def _unsupported(self, node, message):
366
+ return UnsupportedLanguageConstruct(self.jit_fn.src, node, message)
367
+
368
+ def _is_constexpr_global(self, name):
369
+ absent_marker = object()
370
+ val = self.gscope.get(name, absent_marker)
371
+ if val is absent_marker:
372
+ return False
373
+
374
+ if _is_constexpr(val):
375
+ return True
376
+
377
+ return False
378
+
379
+ def _define_name_lookup(self):
380
+
381
+ def local_lookup(name: str, absent):
382
+ # this needs to be re-fetched from `self` every time, because it gets switched occasionally
383
+ return self.lscope.get(name, absent)
384
+
385
+ def global_lookup(name: str, absent):
386
+ val = self.gscope.get(name, absent)
387
+ # The high-level rule is that only constexpr globals are allowed.
388
+ # But actually a bunch of other things, such as module imports, are
389
+ # technically Python globals. We have to allow these too!
390
+ if any([
391
+ val is absent,
392
+ name in self.builtin_namespace, #
393
+ type(val) is ModuleType, #
394
+ isinstance(val, JITCallable), #
395
+ getattr(val, "__triton_builtin__", False), #
396
+ getattr(val, "__triton_aggregate__", False), #
397
+ getattr(val, "__module__", "").startswith("triton.language"), #
398
+ getattr(val, "__module__", "").startswith("triton.experimental.gluon.language"), #
399
+ isinstance(val, language.dtype), #
400
+ is_namedtuple(val),
401
+ self._is_constexpr_global(name), #
402
+ # Allow accesses to globals while visiting an ast.arg
403
+ # because you should be able to do
404
+ # @triton.jit def fn(x: tl.constexpr = GLOBAL): ...
405
+ self.visiting_arg_default_value, #
406
+ knobs.compilation.allow_non_constexpr_globals,
407
+ ]):
408
+ return val
409
+ raise NameError(
410
+ textwrap.dedent(f"""\
411
+ Cannot access global variable {name} from within @jit'ed
412
+ function. Triton kernels can only access global variables that
413
+ are instanstiated as constexpr (`x = triton.language.constexpr(42)`). Note that this is different from
414
+ annotating a variable as constexpr (`x: triton.language.constexpr = 42`), which is not supported. Alternatively, set the
415
+ envvar TRITON_ALLOW_NON_CONSTEXPR_GLOBALS=1, but we do not
416
+ promise to support this forever.""").replace("\n", " "))
417
+
418
+ absent_marker = object()
419
+
420
+ def name_lookup(name: str) -> Any:
421
+ absent = absent_marker
422
+ for lookup_function in local_lookup, global_lookup, self.builtin_namespace.get:
423
+ value = lookup_function(name, absent)
424
+ if value is not absent:
425
+ return value
426
+ raise NameError(f'{name} is not defined')
427
+
428
+ return name_lookup
429
+
430
+ @contextlib.contextmanager
431
+ def _name_loc_prefix(self, prefix):
432
+ self.name_loc_as_prefix = prefix
433
+ yield
434
+ self.name_loc_as_prefix = None
435
+
436
+ def _maybe_set_loc_to_name(self, val, name):
437
+ if isinstance(val, (ir.value, ir.block_argument)):
438
+ val.set_loc(self.builder.create_name_loc(name, val.get_loc()))
439
+ elif _is_triton_value(val):
440
+ handles = []
441
+ val._flatten_ir(handles)
442
+ for handle in handles:
443
+ handle.set_loc(self.builder.create_name_loc(name, handle.get_loc()))
444
+
445
+ def set_value(self, name: str, value: Union[base_value, constexpr]) -> None:
446
+ ''' This function:
447
+ called by visit_Assign() & visit_FunctionDef() to store left value (lvalue)
448
+ 1. record local defined name (FIXME: should consider control flow)
449
+ 2. store tensor in self.lvalue
450
+ '''
451
+ self.lscope[name] = value
452
+ self.local_defs[name] = value
453
+
454
+ def _get_insertion_point_and_loc(self):
455
+ # XXX: this is a hack to get the location of the insertion point.
456
+ # The insertion point's location could be invalid sometimes,
457
+ # so we need to explicitly set the location
458
+ loc = self.builder.get_loc()
459
+ ip = self.builder.get_insertion_point()
460
+ return ip, loc
461
+
462
+ def _set_insertion_point_and_loc(self, ip, loc):
463
+ self.builder.restore_insertion_point(ip)
464
+ self.builder.set_loc(loc)
465
+
466
+ def _find_carries(self, node, liveins, ignore: set[str] = set()):
467
+ # create loop body block
468
+ block = self.builder.create_block()
469
+ self.builder.set_insertion_point_to_start(block)
470
+ # dry visit loop body
471
+ self.scf_stack.append(node)
472
+ self.visit_compound_statement(node.body)
473
+ self.scf_stack.pop()
474
+ block.erase()
475
+
476
+ # If a variable (name) has changed value within the loop, then it's
477
+ # a loop-carried variable. (The new and old value must be of the
478
+ # same type)
479
+ init_tys = []
480
+ init_handles = []
481
+ names = []
482
+
483
+ for name, live_val in liveins.items():
484
+ if name in ignore:
485
+ continue
486
+
487
+ if _is_triton_value(live_val):
488
+ loop_val = self.lscope[name]
489
+ self._verify_loop_carried_variable(name, loop_val, live_val)
490
+
491
+ live_handles = flatten_values_to_ir([live_val])
492
+ loop_handles = flatten_values_to_ir([loop_val])
493
+ if live_handles != loop_handles:
494
+ names.append(name)
495
+ init_tys.append(live_val.type)
496
+ init_handles.extend(live_handles)
497
+ else:
498
+ assert name not in self.local_defs, f'Loop carried variable {name} is not a triton value'
499
+
500
+ # reset local scope to not pick up local defs from the dry run.
501
+ self.lscope = liveins.copy()
502
+ self.local_defs = {}
503
+
504
+ return names, init_handles, init_tys
505
+
506
+ #
507
+ # AST visitor
508
+ #
509
+ def visit_compound_statement(self, stmts):
510
+ # Ensure that stmts is iterable
511
+ if not _is_list_like(stmts):
512
+ stmts = [stmts]
513
+ for stmt in stmts:
514
+ self.visit(stmt)
515
+ # Stop parsing as soon as we hit a `return` statement; everything
516
+ # after this is dead code.
517
+ if isinstance(stmt, ast.Return):
518
+ break
519
+
520
+ def visit_Module(self, node):
521
+ ast.NodeVisitor.generic_visit(self, node)
522
+
523
+ def visit_List(self, node):
524
+ ctx = self.visit(node.ctx)
525
+ assert ctx is None
526
+ elts = language.tuple([self.visit(elt) for elt in node.elts])
527
+ return elts
528
+
529
+ def visit_ListComp(self, node: ast.ListComp):
530
+ if len(node.generators) != 1:
531
+ raise ValueError("nested comprehensions are not supported")
532
+
533
+ comp = node.generators[0]
534
+ iter = self.visit(comp.iter)
535
+ if not isinstance(iter, tl_tuple):
536
+ raise NotImplementedError("only tuple comprehensions are supported")
537
+
538
+ results = []
539
+ for item in iter:
540
+ self.set_value(comp.target.id, item)
541
+ results.append(self.visit(node.elt))
542
+ return tl_tuple(results)
543
+
544
+ # By design, only non-kernel functions can return
545
+ def visit_Return(self, node):
546
+ ret_value = self.visit(node.value)
547
+ handles = []
548
+
549
+ def decay(value):
550
+ if isinstance(value, language.tuple):
551
+ return _apply_to_tuple_values(value, decay)
552
+ elif isinstance(value, (language.constexpr, int, float)):
553
+ return self.semantic.to_tensor(value)
554
+ return value
555
+
556
+ ret_value = decay(ret_value)
557
+
558
+ if ret_value is None:
559
+ ret_ty = language.void
560
+ else:
561
+ assert isinstance(ret_value, language.core.base_value)
562
+ ret_value._flatten_ir(handles)
563
+ ret_ty = ret_value.type
564
+ self.builder.ret(handles)
565
+ if self.ret_type is None:
566
+ self.ret_type = ret_ty
567
+ elif self.ret_type != ret_ty:
568
+ raise TypeError(f'Inconsistent return types: {self.ret_type} and {ret_ty}')
569
+
570
+ # A return op must always terminate the basic block, so we create a dead
571
+ # basic block in case there are any ops after the return.
572
+ post_ret_block = self.builder.create_block()
573
+ self.builder.set_insertion_point_to_end(post_ret_block)
574
+
575
+ def visit_FunctionDef(self, node):
576
+ arg_names, kwarg_names = self.visit(node.args)
577
+ if self.fn:
578
+ raise self._unsupported(node, "nested function definition is not supported.")
579
+ # initialize defaults
580
+ for i, default_value in enumerate(node.args.defaults[::-1]):
581
+ arg_node = node.args.args[-i - 1]
582
+ annotation = arg_node.annotation
583
+ name = arg_node.arg
584
+ st_target = ast.Name(id=name, ctx=ast.Store())
585
+ if annotation is None:
586
+ init_node = ast.Assign(targets=[st_target], value=default_value)
587
+ else:
588
+ init_node = ast.AnnAssign(target=st_target, value=default_value, annotation=annotation)
589
+ try:
590
+ assert not self.visiting_arg_default_value
591
+ self.visiting_arg_default_value = True
592
+ self.visit(init_node)
593
+ finally:
594
+ self.visiting_arg_default_value = False
595
+
596
+ # initialize function
597
+ visibility = "public" if self.is_kernel else "private"
598
+ fn_ty = self.prototype.serialize(self.builder)
599
+ self.fn = self.builder.get_or_insert_function(self.module, self.function_name, fn_ty, visibility, self.noinline)
600
+ self.module.push_back(self.fn)
601
+ entry = self.fn.add_entry_block()
602
+ arg_values = self.prototype.deserialize(self.fn)
603
+ if self.caller_context is not None:
604
+ self.caller_context.initialize_callee(self.fn, self.builder)
605
+ # bind arguments to symbols
606
+ for arg_name, arg_value in zip(arg_names, arg_values):
607
+ self._maybe_set_loc_to_name(arg_value, arg_name)
608
+ self.set_value(arg_name, arg_value)
609
+ insert_pt = self.builder.get_insertion_block()
610
+ self.builder.set_insertion_point_to_start(entry)
611
+ # visit function body
612
+ self.visit_compound_statement(node.body)
613
+
614
+ # finalize function
615
+ assert not self.builder.get_insertion_block().has_terminator()
616
+ if self.ret_type is None or self.ret_type == language.void:
617
+ self.ret_type = language.void
618
+ self.builder.ret([])
619
+ else:
620
+ if isinstance(self.ret_type, language.tuple_type):
621
+ self.prototype.ret_types = self.ret_type.types
622
+ else:
623
+ self.prototype.ret_types = [self.ret_type]
624
+ self.fn.reset_type(self.prototype.serialize(self.builder))
625
+ self.builder.ret([self.builder.create_poison(ty) for ty in self.prototype.return_types_ir(self.builder)])
626
+ self.fn.finalize()
627
+
628
+ if insert_pt:
629
+ self.builder.set_insertion_point_to_end(insert_pt)
630
+
631
+ def visit_arguments(self, node):
632
+ arg_names = []
633
+ for arg in node.args:
634
+ arg_names += [self.visit(arg)]
635
+ kwarg_names = self.visit(node.kwarg)
636
+ return arg_names, kwarg_names
637
+
638
+ def visit_arg(self, node):
639
+ ast.NodeVisitor.generic_visit(self, node)
640
+ param = next(p for p in self.jit_fn.params if p.name == node.arg)
641
+ if param.is_constexpr and (param.do_not_specialize or param.do_not_specialize_on_alignment):
642
+ raise CompilationError(
643
+ self.jit_fn.src, node,
644
+ f"{node.arg} marked as constexpr and listed in do_not_specialize/do_not_specialize_on_alignment. "
645
+ "Remove constexpr designation to skip specialization.")
646
+ return node.arg
647
+
648
+ def visit_AnnAssign(self, node):
649
+ # extract attributes
650
+ annotation = self.visit(node.annotation)
651
+ target = self.visit(node.target)
652
+ value = self.visit(node.value)
653
+ # constexpr
654
+ if annotation == constexpr:
655
+ if target in self.lscope:
656
+ raise ValueError(f'{target} is already defined.'
657
+ f' constexpr cannot be reassigned.')
658
+ value = constexpr(value)
659
+ self.lscope[target] = value
660
+ return self.lscope[target]
661
+ # default: call visit_Assign
662
+ return self.visit_Assign(node)
663
+
664
+ def assignTarget(self, target, value):
665
+ assert isinstance(target.ctx, ast.Store)
666
+ if isinstance(target, ast.Subscript):
667
+ return self.visit_Subscript_Store(target, value)
668
+ if isinstance(target, ast.Tuple):
669
+ for i, target in enumerate(target.elts):
670
+ self.assignTarget(target, value.values[i])
671
+ return
672
+ if isinstance(target, ast.Attribute):
673
+ raise NotImplementedError("Attribute assignment is not supported in triton")
674
+ assert isinstance(target, ast.Name)
675
+ self.set_value(self.visit(target), value)
676
+
677
+ def visit_Assign(self, node):
678
+ # construct values to assign
679
+ def _sanitize_value(value):
680
+ if isinstance(value, language.tuple):
681
+ return _apply_to_tuple_values(value, _sanitize_value)
682
+ native_nontensor_types = (language.dtype, language.tuple)
683
+ value = _unwrap_if_constexpr(value)
684
+ if value is not None and \
685
+ not _is_triton_value(value) and \
686
+ not isinstance(value, native_nontensor_types):
687
+ value = self.semantic.to_tensor(value)
688
+ return value
689
+
690
+ targets = [node.target] if isinstance(node, ast.AnnAssign) else node.targets
691
+ assert len(targets) == 1
692
+ target = targets[0]
693
+ if isinstance(target, ast.Name):
694
+ with self._name_loc_prefix(target.id):
695
+ values = _sanitize_value(self.visit(node.value))
696
+ else:
697
+ values = _sanitize_value(self.visit(node.value))
698
+ self.assignTarget(target, values)
699
+
700
+ def visit_AugAssign(self, node):
701
+ lhs = copy.deepcopy(node.target)
702
+ lhs.ctx = ast.Load()
703
+ rhs = ast.BinOp(lhs, node.op, node.value)
704
+ assign = ast.Assign(targets=[node.target], value=rhs)
705
+ for x in ['lineno', 'col_offset', 'end_lineno', 'end_col_offset']:
706
+ if hasattr(node, x):
707
+ y = getattr(node, x)
708
+ setattr(rhs, x, y)
709
+ setattr(assign, x, y)
710
+ self.visit(assign)
711
+ return self.visit(lhs)
712
+
713
+ def visit_Name(self, node):
714
+ if type(node.ctx) is ast.Store:
715
+ return node.id
716
+ return self.dereference_name(node.id)
717
+
718
+ def visit_Store(self, node):
719
+ ast.NodeVisitor.generic_visit(self, node)
720
+
721
+ def visit_Load(self, node):
722
+ ast.NodeVisitor.generic_visit(self, node)
723
+
724
+ def visit_Tuple(self, node):
725
+ args = [self.visit(x) for x in node.elts]
726
+ return language.tuple(args)
727
+
728
+ def _apply_binary_method(self, node, method_name, lhs, rhs):
729
+ # TODO: raise something meaningful if getattr fails below, esp for reverse method
730
+ if _is_triton_tensor(lhs):
731
+ return getattr(lhs, method_name)(rhs, _semantic=self.semantic)
732
+ if _is_triton_tensor(rhs):
733
+ reverse_method_name = re.sub(r"__(.*)__", r"__r\1__", method_name)
734
+ return getattr(rhs, reverse_method_name)(lhs, _semantic=self.semantic)
735
+ if not isinstance(lhs, (constexpr, language.tuple)) and isinstance(rhs, constexpr):
736
+ lhs = constexpr(lhs)
737
+ if isinstance(lhs, constexpr):
738
+ fn = getattr(lhs, method_name)
739
+ else:
740
+ fn = self.get_Attribute(lhs, method_name)
741
+ return self.call_Function(node, fn, [rhs], {})
742
+
743
+ def visit_BinOp(self, node):
744
+ lhs = self.visit(node.left)
745
+ rhs = self.visit(node.right)
746
+ method_name = self._method_name_for_bin_op.get(type(node.op))
747
+ if method_name is None:
748
+ raise self._unsupported(node,
749
+ "AST binary operator '{}' is not (currently) implemented.".format(node.op.__name__))
750
+ return self._apply_binary_method(node, method_name, lhs, rhs)
751
+
752
+ _method_name_for_bin_op: Dict[Type[ast.operator], str] = {
753
+ ast.Add: '__add__',
754
+ ast.Sub: '__sub__',
755
+ ast.Mult: '__mul__',
756
+ ast.Div: '__truediv__',
757
+ ast.FloorDiv: '__floordiv__',
758
+ ast.Mod: '__mod__',
759
+ ast.Pow: '__pow__',
760
+ ast.LShift: '__lshift__',
761
+ ast.RShift: '__rshift__',
762
+ ast.BitAnd: '__and__',
763
+ ast.BitOr: '__or__',
764
+ ast.BitXor: '__xor__',
765
+ }
766
+
767
+ def visit_then_else_blocks(self, node, liveins, then_block, else_block):
768
+ # then block
769
+ self.builder.set_insertion_point_to_start(then_block)
770
+ self.visit_compound_statement(node.body)
771
+ then_block = self.builder.get_insertion_block()
772
+ then_defs = self.local_defs.copy()
773
+ then_vals = self.lscope.copy()
774
+ # else block
775
+ else_defs = {}
776
+ else_vals = liveins.copy()
777
+ if node.orelse:
778
+ self.builder.set_insertion_point_to_start(else_block)
779
+ self.lscope = liveins.copy()
780
+ self.local_defs = {}
781
+ self.visit_compound_statement(node.orelse)
782
+ else_defs = self.local_defs.copy()
783
+ else_block = self.builder.get_insertion_block()
784
+ else_vals = self.lscope.copy()
785
+
786
+ # update block arguments
787
+ names = []
788
+ # variables in livein whose value is updated in `if`
789
+ for name, value in liveins.items():
790
+ # livein variable changed value in either then or else
791
+ if not _is_triton_value(value):
792
+ continue
793
+ then_handles = flatten_values_to_ir([then_vals[name]])
794
+ else_handles = flatten_values_to_ir([else_vals[name]])
795
+ if then_handles == else_handles:
796
+ continue
797
+ names.append(name)
798
+ then_defs[name] = then_vals[name]
799
+ else_defs[name] = else_vals[name]
800
+ # check type
801
+ for defs, block_name in [(then_defs, 'then'), (else_defs, 'else')]:
802
+ type_equal = type(defs[name]) == type(value) # noqa: E721
803
+ assert type_equal and defs[name].type == value.type, \
804
+ f'initial value for `{name}` is of type {value}, '\
805
+ f'but the {block_name} block redefines it as {defs[name]}'
806
+
807
+ # variables that are both in then and else but not in liveins
808
+ # TODO: could probably be cleaned up
809
+ for name in sorted(then_defs.keys() & else_defs.keys()):
810
+ if name in names:
811
+ continue
812
+ then_val = then_defs[name]
813
+ then_ty = then_val.type
814
+ else_val = else_defs[name]
815
+ else_ty = else_val.type
816
+ type_equal = type(then_val) == type(else_val) # noqa: E721
817
+ assert type_equal and then_ty == else_ty, \
818
+ f'Mismatched type for {name} between then block ({then_ty}) '\
819
+ f'and else block ({else_ty})'
820
+ names.append(name)
821
+
822
+ return then_defs, else_defs, then_block, else_block, names
823
+
824
+ def visit_if_top_level(self, cond, node):
825
+ with enter_sub_region(self) as sr:
826
+ liveins, ip_block = sr
827
+ then_block = self.builder.create_block()
828
+ else_block = self.builder.create_block()
829
+ # create branch
830
+ self.builder.set_insertion_point_to_end(ip_block)
831
+ self.builder.create_cond_branch(cond.handle, then_block, else_block)
832
+ # visit then and else blocks
833
+ then_defs, else_defs, then_block, else_block, names = \
834
+ self.visit_then_else_blocks(node, liveins, then_block, else_block)
835
+ # create basic-block after conditional
836
+ endif_block = self.builder.create_block()
837
+ # then terminator
838
+ self.builder.set_insertion_point_to_end(then_block)
839
+ assert not then_block.has_terminator(), f"{then_block}"
840
+ then_handles = flatten_values_to_ir(then_defs[name] for name in names)
841
+ self.builder.create_branch(endif_block, then_handles)
842
+ # else terminator
843
+ self.builder.set_insertion_point_to_end(else_block)
844
+ assert not else_block.has_terminator(), f"{else_block}"
845
+ else_handles = flatten_values_to_ir(else_defs[name] for name in names)
846
+ self.builder.create_branch(endif_block, else_handles)
847
+ assert len(then_handles) == len(else_handles)
848
+ for then_h, else_h in zip(then_handles, else_handles):
849
+ ty = then_h.get_type()
850
+ assert ty == else_h.get_type()
851
+ endif_block.add_argument(ty)
852
+
853
+ # change block
854
+ self.builder.set_insertion_point_to_start(endif_block)
855
+ # update value
856
+ res_handles = [endif_block.arg(i) for i in range(len(then_handles))]
857
+ types = [then_defs[name].type for name in names]
858
+ new_values = unflatten_ir_values(res_handles, types)
859
+ for name, new_value in zip(names, new_values):
860
+ self.set_value(name, new_value)
861
+
862
+ # TODO: refactor
863
+ def visit_if_scf(self, cond, node):
864
+ with enter_sub_region(self) as sr:
865
+ liveins, _ = sr
866
+ ip, last_loc = self._get_insertion_point_and_loc()
867
+ then_block = self.builder.create_block()
868
+ else_block = self.builder.create_block() if node.orelse else None
869
+ then_defs, else_defs, then_block, else_block, names = \
870
+ self.visit_then_else_blocks(node, liveins, then_block, else_block)
871
+ # create if op
872
+ then_handles = flatten_values_to_ir(then_defs[name] for name in names)
873
+ for name, val in zip(names, then_handles):
874
+ self._maybe_set_loc_to_name(val, name)
875
+ self._set_insertion_point_and_loc(ip, last_loc)
876
+ if_op = self.builder.create_if_op([h.get_type() for h in then_handles], cond.handle, True)
877
+ then_block.merge_block_before(if_op.get_then_block())
878
+ self.builder.set_insertion_point_to_end(if_op.get_then_block())
879
+ if len(names) > 0:
880
+ self.builder.create_yield_op(then_handles)
881
+ if not node.orelse:
882
+ else_block = if_op.get_else_block()
883
+ else:
884
+ else_block.merge_block_before(if_op.get_else_block())
885
+ self.builder.set_insertion_point_to_end(if_op.get_else_block())
886
+ if len(names) > 0:
887
+ else_handles = flatten_values_to_ir(else_defs[name] for name in names)
888
+ for name, val in zip(names, else_handles):
889
+ self._maybe_set_loc_to_name(val, name)
890
+ self.builder.create_yield_op(else_handles)
891
+ # update values
892
+ res_handles = [if_op.get_result(i) for i in range(len(then_handles))]
893
+ types = [then_defs[name].type for name in names]
894
+ new_values = unflatten_ir_values(res_handles, types)
895
+ for name, new_value in zip(names, new_values):
896
+ self.set_value(name, new_value)
897
+
898
+ def visit_If(self, node):
899
+ cond = self.visit(node.test)
900
+
901
+ if _is_triton_tensor(cond):
902
+ if _is_non_scalar_tensor(cond):
903
+ raise self._unsupported(node, "Boolean value of Tensor with more than one value is ambiguous")
904
+ if cond.type.is_block():
905
+ warnings.warn(
906
+ "If conditional called with multidimensional Tensor instead of scalar; please use \"if (%s).item()\" instead"
907
+ % ast.unparse(node.test))
908
+ cond = language.core._unsplat(cond, _semantic=self.semantic, _generator=self)
909
+ cond = cond.to(language.int1, _semantic=self.semantic)
910
+ if ContainsReturnChecker(self.gscope).visit(node):
911
+ if self.scf_stack:
912
+ raise self._unsupported(
913
+ node, "Cannot have `return` statements inside `while` or `for` statements in triton.")
914
+ self.visit_if_top_level(cond, node)
915
+ else:
916
+ self.visit_if_scf(cond, node)
917
+ else:
918
+ cond = _unwrap_if_constexpr(cond)
919
+ # not isinstance - we insist the real thing, no subclasses and no ducks
920
+ if type(cond) not in _condition_types:
921
+ raise self._unsupported(
922
+ node, "`if` conditionals can only accept values of type {{{}}}, not objects of type {}".format(
923
+ ', '.join(_.__name__ for _ in _condition_types),
924
+ type(cond).__name__))
925
+
926
+ active_block = node.body if cond else node.orelse
927
+ self.visit_compound_statement(active_block)
928
+
929
+ def visit_IfExp(self, node):
930
+ cond = self.visit(node.test)
931
+ if _is_triton_tensor(cond):
932
+ cond = cond.to(language.int1, _semantic=self.semantic)
933
+ # TODO: Deal w/ more complicated return types (e.g tuple)
934
+ with enter_sub_region(self):
935
+ ip, last_loc = self._get_insertion_point_and_loc()
936
+
937
+ then_block = self.builder.create_block()
938
+ self.builder.set_insertion_point_to_start(then_block)
939
+ then_val = self.semantic.to_tensor(self.visit(node.body))
940
+ then_block = self.builder.get_insertion_block()
941
+
942
+ else_block = self.builder.create_block()
943
+ self.builder.set_insertion_point_to_start(else_block)
944
+ # do not need to reset lscope since
945
+ # ternary expressions cannot define new variables
946
+ else_val = self.semantic.to_tensor(self.visit(node.orelse))
947
+ else_block = self.builder.get_insertion_block()
948
+
949
+ self._set_insertion_point_and_loc(ip, last_loc)
950
+
951
+ assert then_val.type == else_val.type, \
952
+ f'Ternary expression with dynamic condition has inconsistent types {then_val.type} and {else_val.type}'
953
+ ret_type = then_val.type
954
+
955
+ ret_type_ir = [ret_type.to_ir(self.builder)] if ret_type != language.void else []
956
+ if_op = self.builder.create_if_op(ret_type_ir, cond.handle, True)
957
+ then_block.merge_block_before(if_op.get_then_block())
958
+ if ret_type_ir:
959
+ self.builder.set_insertion_point_to_end(if_op.get_then_block())
960
+ self.builder.create_yield_op([then_val.handle])
961
+
962
+ self.builder.set_insertion_point_to_end(if_op.get_then_block())
963
+ else_block.merge_block_before(if_op.get_else_block())
964
+ if ret_type_ir:
965
+ self.builder.set_insertion_point_to_end(if_op.get_else_block())
966
+ self.builder.create_yield_op([else_val.handle])
967
+ return language.core.tensor(if_op.get_result(0), ret_type) if ret_type_ir else None
968
+ else:
969
+ cond = _unwrap_if_constexpr(cond)
970
+
971
+ # not isinstance - we insist the real thing, no subclasses and no ducks
972
+ if type(cond) not in _condition_types:
973
+ raise self._unsupported(
974
+ node, "`if` conditionals can only accept values of type {{{}}}, not objects of type {}".format(
975
+ ', '.join(_.__name__ for _ in _condition_types),
976
+ type(cond).__name__))
977
+ if cond:
978
+ return self.visit(node.body)
979
+ else:
980
+ return self.visit(node.orelse)
981
+
982
+ def visit_With(self, node):
983
+ # Lower `with` statements by constructing context managers and calling their enter/exit hooks
984
+ # Instantiate each context manager with builder injection
985
+ cm_list = []
986
+ for item in node.items:
987
+ call = item.context_expr
988
+ fn = self.visit(call.func)
989
+ args = [self.visit(arg) for arg in call.args]
990
+ kws = dict(self.visit(kw) for kw in call.keywords)
991
+ cm = fn(*args, _semantic=self.semantic, **kws)
992
+ cm_list.append(cm)
993
+ for cm, item in zip(cm_list, node.items):
994
+ res = cm.__enter__()
995
+ if item.optional_vars is not None:
996
+ var_name = self.visit(item.optional_vars)
997
+ self.set_value(var_name, res)
998
+ if ContainsReturnChecker(self.gscope).visit(node):
999
+ raise self._unsupported(node, "Cannot have `return` statements inside `with` statements in triton ")
1000
+ self.visit_compound_statement(node.body)
1001
+ for cm in reversed(cm_list):
1002
+ cm.__exit__(None, None, None)
1003
+
1004
+ def visit_Pass(self, node):
1005
+ pass
1006
+
1007
+ def visit_Compare(self, node):
1008
+ if not (len(node.comparators) == 1 and len(node.ops) == 1):
1009
+ raise self._unsupported(node, "simultaneous multiple comparison is not supported")
1010
+ lhs = self.visit(node.left)
1011
+ rhs = self.visit(node.comparators[0])
1012
+ lhs_value = _unwrap_if_constexpr(lhs)
1013
+ rhs_value = _unwrap_if_constexpr(rhs)
1014
+ if type(node.ops[0]) is ast.Is:
1015
+ return constexpr(lhs_value is rhs_value)
1016
+ if type(node.ops[0]) is ast.IsNot:
1017
+ return constexpr(lhs_value is not rhs_value)
1018
+ method_name = self._method_name_for_comp_op.get(type(node.ops[0]))
1019
+ if method_name is None:
1020
+ raise self._unsupported(
1021
+ node, "AST comparison operator '{}' is not (currently) implemented.".format(node.ops[0].__name__))
1022
+ return self._apply_binary_method(node, method_name, lhs, rhs)
1023
+
1024
+ _method_name_for_comp_op: Dict[Type[ast.cmpop], str] = {
1025
+ ast.Eq: '__eq__', ast.NotEq: '__ne__', ast.Lt: '__lt__', ast.LtE: '__le__', ast.Gt: '__gt__', ast.GtE: '__ge__'
1026
+ }
1027
+
1028
+ def visit_UnaryOp(self, node):
1029
+ operand = self.visit(node.operand)
1030
+ fn = self._method_name_for_unary_op.get(type(node.op))
1031
+ if fn is None:
1032
+ raise self._unsupported(node, f"AST unary operator '{node.op.__name__}' is not (currently) implemented.")
1033
+ if _is_triton_tensor(operand):
1034
+ return getattr(operand, fn)(_semantic=self.semantic)
1035
+ try:
1036
+ return getattr(operand, fn)()
1037
+ except AttributeError:
1038
+ if fn == "__not__":
1039
+ return constexpr(not operand)
1040
+ raise self._unsupported(
1041
+ node, f"AST unary operator '{fn}' is not (currently) implemented on type {type(operand).__name__}")
1042
+
1043
+ _method_name_for_unary_op: Dict[Type[ast.unaryop], str] = {
1044
+ ast.USub: '__neg__', ast.UAdd: '__pos__', ast.Not: '__not__', ast.Invert: '__invert__'
1045
+ }
1046
+
1047
+ def _verify_loop_carried_variable(self, name, loop_val, live_val):
1048
+ assert _is_triton_value(loop_val), f'cannot reassign constexpr {name} in the loop'
1049
+ assert _is_triton_value(live_val), f'cannot reassign constexpr {name} in the loop'
1050
+ assert type(loop_val) is type(live_val), (
1051
+ f'Loop carried variable {name} changed type, was {type(loop_val)} but is now {type(live_val)}')
1052
+ assert not _is_triton_tensor(loop_val) or loop_val.type == live_val.type, \
1053
+ f'Loop-carried variable {name} has initial type {live_val.type} '\
1054
+ f'but is re-assigned to {loop_val.type} in loop! '\
1055
+ f'Please make sure that the type stays consistent.'
1056
+
1057
+ def visit_While(self, node):
1058
+ with enter_sub_region(self) as sr:
1059
+ liveins, insert_block = sr
1060
+ ip, last_loc = self._get_insertion_point_and_loc()
1061
+
1062
+ names, init_handles, init_fe_tys = self._find_carries(node, liveins)
1063
+
1064
+ init_tys = [h.get_type() for h in init_handles]
1065
+ self._set_insertion_point_and_loc(ip, last_loc)
1066
+ while_op = self.builder.create_while_op(init_tys, init_handles)
1067
+ # merge the condition region
1068
+ before_block = self.builder.create_block_with_parent(while_op.get_before(), init_tys)
1069
+ self.builder.set_insertion_point_to_start(before_block)
1070
+ block_args = [before_block.arg(i) for i in range(len(init_handles))]
1071
+ condition_args = unflatten_ir_values(block_args, init_fe_tys)
1072
+ for name, val in zip(names, condition_args):
1073
+ self.lscope[name] = val
1074
+ self.local_defs[name] = val
1075
+ self._maybe_set_loc_to_name(val, name)
1076
+ cond = self.visit(node.test)
1077
+ if isinstance(cond, language.condition):
1078
+ if cond.disable_licm:
1079
+ while_op.set_attr("llvm.loop_annotation", self.builder.get_disable_loop_licm_attr())
1080
+ cond = cond.condition
1081
+ self.builder.set_insertion_point_to_end(before_block)
1082
+ # create ConditionOp: e.g., scf.condition(%cond) %arg0, %arg1, ...
1083
+ self.builder.create_condition_op(cond.handle, block_args)
1084
+ # merge the loop body
1085
+ after_block = self.builder.create_block_with_parent(while_op.get_after(), init_tys)
1086
+
1087
+ # generate loop body
1088
+ self.builder.set_insertion_point_to_start(after_block)
1089
+ body_handles = [after_block.arg(i) for i in range(len(init_handles))]
1090
+ body_args = unflatten_ir_values(body_handles, init_fe_tys)
1091
+ for name, val in zip(names, body_args):
1092
+ self.lscope[name] = val
1093
+ self.local_defs[name] = val
1094
+ self._maybe_set_loc_to_name(val, name)
1095
+ self.scf_stack.append(node)
1096
+ self.visit_compound_statement(node.body)
1097
+ self.scf_stack.pop()
1098
+
1099
+ yield_handles = flatten_values_to_ir(self.lscope[name] for name in names)
1100
+ self.builder.create_yield_op(yield_handles)
1101
+
1102
+ # WhileOp defines new values, update the symbol table (lscope, local_defs)
1103
+ result_handles = [while_op.get_result(i) for i in range(len(init_handles))]
1104
+ result_vals = unflatten_ir_values(result_handles, init_fe_tys)
1105
+ for name, new_def in zip(names, result_vals):
1106
+ self.lscope[name] = new_def
1107
+ self.local_defs[name] = new_def
1108
+ self._maybe_set_loc_to_name(new_def, name)
1109
+
1110
+ for stmt in node.orelse:
1111
+ assert False, "Not implemented"
1112
+ ast.NodeVisitor.generic_visit(self, stmt)
1113
+
1114
+ def visit_Subscript_Load(self, node):
1115
+ assert isinstance(node.ctx, ast.Load)
1116
+ lhs = self.visit(node.value)
1117
+ slices = self.visit(node.slice)
1118
+ if _is_triton_value(lhs):
1119
+ return self.call_Method(node, lhs.__getitem__, lhs, [slices], {})
1120
+ return lhs[slices]
1121
+
1122
+ def visit_Subscript_Store(self, node, value):
1123
+ raise NotImplementedError("__setitem__ is not supported in triton")
1124
+
1125
+ def visit_Subscript(self, node):
1126
+ return self.visit_Subscript_Load(node)
1127
+
1128
+ def visit_ExtSlice(self, node):
1129
+ return [self.visit(dim) for dim in node.dims]
1130
+
1131
+ def visit_For(self, node):
1132
+ IteratorClass = self.visit(node.iter.func)
1133
+ iter_args = [self.visit(arg) for arg in node.iter.args]
1134
+ iter_kwargs = dict(self.visit(keyword) for keyword in node.iter.keywords)
1135
+ if IteratorClass == language.static_range:
1136
+ iterator = IteratorClass(*iter_args, **iter_kwargs)
1137
+ static_range = range(iterator.start.value, iterator.end.value, iterator.step.value)
1138
+ for i in static_range:
1139
+ self.lscope[node.target.id] = constexpr(i)
1140
+ self.visit_compound_statement(node.body)
1141
+ for stmt in node.orelse:
1142
+ ast.NodeVisitor.generic_visit(self, stmt)
1143
+ return
1144
+ num_stages = None
1145
+ loop_unroll_factor = None
1146
+ disallow_acc_multi_buffer = False
1147
+ flatten = False
1148
+ warp_specialize = False
1149
+ disable_licm = False
1150
+ if IteratorClass is language.range:
1151
+ iterator = IteratorClass(*iter_args, **iter_kwargs)
1152
+ # visit iterator arguments
1153
+ # note: only `range` iterator is supported now
1154
+ # collect lower bound (lb), upper bound (ub), and step
1155
+ lb = iterator.start
1156
+ ub = iterator.end
1157
+ step = iterator.step
1158
+ num_stages = iterator.num_stages
1159
+ loop_unroll_factor = iterator.loop_unroll_factor
1160
+ disallow_acc_multi_buffer = iterator.disallow_acc_multi_buffer
1161
+ flatten = iterator.flatten
1162
+ warp_specialize = iterator.warp_specialize
1163
+ disable_licm = iterator.disable_licm
1164
+ elif IteratorClass is range:
1165
+ # visit iterator arguments
1166
+ # note: only `range` iterator is supported now
1167
+ # collect lower bound (lb), upper bound (ub), and step
1168
+ lb = iter_args[0] if len(iter_args) > 1 else self.visit(ast.Constant(0))
1169
+ ub = iter_args[1] if len(iter_args) > 1 else self.visit(node.iter.args[0])
1170
+ step = iter_args[2] if len(iter_args) > 2 else self.visit(ast.Constant(1))
1171
+ else:
1172
+ raise RuntimeError('Only `range` and `static_range` iterators are currently supported')
1173
+ # handle negative constant step (not supported by scf.for in MLIR)
1174
+ negative_step = False
1175
+ if _is_constexpr(step) and step.value < 0:
1176
+ step = constexpr(-step.value)
1177
+ negative_step = True
1178
+ lb, ub = ub, lb
1179
+ lb = self.semantic.to_tensor(lb)
1180
+ ub = self.semantic.to_tensor(ub)
1181
+ step = self.semantic.to_tensor(step)
1182
+ # induction variable type
1183
+ if not lb.dtype.is_int() or not ub.dtype.is_int() or not step.dtype.is_int():
1184
+ raise TypeError(f"For loop bounds and step must all be ints, are ({lb.dtype}, {ub.dtype}, {step.dtype})")
1185
+ if _is_non_scalar_tensor(lb):
1186
+ raise TypeError(f"For lower bound must be a scalar, got {lb.type}")
1187
+ if _is_non_scalar_tensor(ub):
1188
+ raise TypeError(f"For upper bound must be a scalar, got {ub.type}")
1189
+ if _is_non_scalar_tensor(step):
1190
+ raise TypeError(f"For step must be a scalar, got {step.type}")
1191
+ iv_type = self.semantic.integer_promote_impl(lb.dtype, ub.dtype)
1192
+ iv_type = self.semantic.integer_promote_impl(iv_type, step.dtype)
1193
+ iv_ir_type = iv_type.to_ir(self.builder)
1194
+ iv_is_signed = iv_type.int_signedness == language.core.dtype.SIGNEDNESS.SIGNED
1195
+ # lb/ub/step might be constexpr, we need to cast them to tensor
1196
+ lb = lb.handle
1197
+ ub = ub.handle
1198
+ step = step.handle
1199
+ # ForOp can only accept IndexType as lb/ub/step. Cast integer to Index
1200
+ lb = self.builder.create_int_cast(lb, iv_ir_type, iv_is_signed)
1201
+ ub = self.builder.create_int_cast(ub, iv_ir_type, iv_is_signed)
1202
+ step = self.builder.create_int_cast(step, iv_ir_type, iv_is_signed)
1203
+ # Create placeholder for the loop induction variable
1204
+ iv_placeholder = self.builder.create_poison(iv_ir_type)
1205
+ self.set_value(node.target.id, language.core.tensor(iv_placeholder, iv_type))
1206
+
1207
+ with enter_sub_region(self) as sr:
1208
+ liveins, insert_block = sr
1209
+ ip, last_loc = self._get_insertion_point_and_loc()
1210
+
1211
+ names, init_handles, init_tys = self._find_carries(node, liveins, ignore={node.target.id})
1212
+
1213
+ # create ForOp
1214
+ self._set_insertion_point_and_loc(ip, last_loc)
1215
+ for_op = self.builder.create_for_op(lb, ub, step, init_handles)
1216
+ if _unwrap_if_constexpr(num_stages) is not None:
1217
+ for_op.set_attr("tt.num_stages", self.builder.get_int32_attr(num_stages))
1218
+ if _unwrap_if_constexpr(loop_unroll_factor) is not None:
1219
+ for_op.set_attr("tt.loop_unroll_factor", self.builder.get_int32_attr(loop_unroll_factor))
1220
+ if disallow_acc_multi_buffer:
1221
+ for_op.set_attr("tt.disallow_acc_multi_buffer", self.builder.get_unit_attr())
1222
+ if flatten:
1223
+ for_op.set_attr("tt.flatten", self.builder.get_unit_attr())
1224
+ if warp_specialize:
1225
+ for_op.set_attr("tt.warp_specialize", self.builder.get_unit_attr())
1226
+ if disable_licm:
1227
+ for_op.set_attr("llvm.loop_annotation", self.builder.get_disable_loop_licm_attr())
1228
+
1229
+ self.scf_stack.append(node)
1230
+ for_op_body = for_op.get_body(0)
1231
+ self.builder.set_insertion_point_to_start(for_op_body)
1232
+ block_handles = [for_op_body.arg(i + 1) for i in range(len(init_handles))]
1233
+ block_args = unflatten_ir_values(block_handles, init_tys)
1234
+ for name, val in zip(names, block_args):
1235
+ self._maybe_set_loc_to_name(val, name)
1236
+ self.set_value(name, val)
1237
+ self.visit_compound_statement(node.body)
1238
+ self.scf_stack.pop()
1239
+ yield_handles = flatten_values_to_ir(self.lscope[name] for name in names)
1240
+
1241
+ # create YieldOp
1242
+ if len(yield_handles) > 0:
1243
+ self.builder.create_yield_op(yield_handles)
1244
+ for_op_region = for_op_body.get_parent()
1245
+ assert for_op_region.size() == 1, "We use SCF, so the loop body should only have one block"
1246
+
1247
+ # update induction variable with actual value, and replace all uses
1248
+ self.builder.set_insertion_point_to_start(for_op_body)
1249
+ iv = for_op.get_induction_var()
1250
+ if negative_step:
1251
+ iv = self.builder.create_sub(ub, iv)
1252
+ iv = self.builder.create_add(iv, lb)
1253
+ iv_placeholder.replace_all_uses_with(iv)
1254
+ self.set_value(node.target.id, language.core.tensor(iv, iv_type))
1255
+ self._maybe_set_loc_to_name(iv, node.target.id)
1256
+
1257
+ # update lscope & local_defs (ForOp defines new values)
1258
+ result_handles = [for_op.get_result(i) for i in range(len(init_handles))]
1259
+ result_values = unflatten_ir_values(result_handles, init_tys)
1260
+ for name, val in zip(names, result_values):
1261
+ self.set_value(name, val)
1262
+ self._maybe_set_loc_to_name(val, name)
1263
+
1264
+ for stmt in node.orelse:
1265
+ assert False, "Don't know what to do with else after for"
1266
+ ast.NodeVisitor.generic_visit(self, stmt)
1267
+
1268
+ def visit_Slice(self, node):
1269
+ lower = self.visit(node.lower)
1270
+ upper = self.visit(node.upper)
1271
+ step = self.visit(node.step)
1272
+ return language.slice(lower, upper, step)
1273
+
1274
+ def visit_Index(self, node):
1275
+ return self.visit(node.value)
1276
+
1277
+ def visit_keyword(self, node) -> Tuple[str, Any]:
1278
+ return node.arg, self.visit(node.value)
1279
+
1280
+ def visit_Assert(self, node) -> Any:
1281
+ test = self.visit(node.test)
1282
+ msg = self.visit(node.msg) if node.msg is not None else ""
1283
+ return language.core.device_assert(test, msg, _semantic=self.semantic)
1284
+
1285
+ def call_JitFunction(self, fn: JITFunction, args, kwargs, caller_context=None):
1286
+ args = inspect.getcallargs(fn.fn, *args, **kwargs)
1287
+ args = [args[name] for name in fn.arg_names]
1288
+ for i, arg in enumerate(args):
1289
+ if isinstance(arg, (language.dtype, float, int, bool, JITFunction)):
1290
+ args[i] = language.core.constexpr(arg)
1291
+ args_cst = find_paths_if(args, lambda _, x: _is_constexpr(x))
1292
+ args_cst = {path: get_iterable_path(args, path) for path in args_cst}
1293
+ args_path = find_paths_if(args, lambda _, x: not _is_constexpr(x))
1294
+ args_val = [get_iterable_path(args, path) for path in args_path]
1295
+ # mangle
1296
+ caller_context = caller_context or self.caller_context
1297
+ fn_name = mangle_fn(get_full_name(fn), [arg.type for arg in args_val], args_cst, caller_context)
1298
+ # generate function def if necessary
1299
+ if not self.module.has_function(fn_name):
1300
+ # If the callee is not set, we use the same debug setting as the caller
1301
+ file_name, begin_line = get_jit_fn_file_line(fn)
1302
+ arg_types = [
1303
+ language.core.constexpr if arg is None or isinstance(arg,
1304
+ (bool, int, language.core.dtype)) else arg.type
1305
+ for arg in args
1306
+ ]
1307
+ prototype = ASTFunction([], arg_types, args_cst, dict())
1308
+ generator = CodeGenerator(self.context, prototype, fn.get_capture_scope(), module=self.module, jit_fn=fn,
1309
+ function_name=fn_name, function_types=self.function_ret_types,
1310
+ noinline=fn.noinline, file_name=file_name, begin_line=begin_line,
1311
+ options=self.builder.options, codegen_fns=self.builder.codegen_fns,
1312
+ module_map=self.builder.module_map, caller_context=caller_context,
1313
+ is_gluon=self.is_gluon)
1314
+ try:
1315
+ generator.visit(fn.parse())
1316
+ except Exception as e:
1317
+ # Wrap the error in the callee with the location of the call.
1318
+ if knobs.compilation.front_end_debugging:
1319
+ raise
1320
+ raise CompilationError(self.jit_fn.src, self.cur_node, None) from e
1321
+
1322
+ callee_ret_type = generator.ret_type
1323
+ self.function_ret_types[fn_name] = callee_ret_type
1324
+ else:
1325
+ callee_ret_type = self.function_ret_types[fn_name]
1326
+ symbol = self.module.get_function(fn_name)
1327
+ args_val = flatten_values_to_ir(args_val)
1328
+ call_op = self.builder.call(symbol, args_val)
1329
+ if callee_ret_type == language.void:
1330
+ return None
1331
+ handles = [call_op.get_result(i) for i in range(call_op.get_num_results())]
1332
+ return next(unflatten_ir_values(handles, [callee_ret_type]))
1333
+
1334
+ def call_Function(self, node, fn, args, kws):
1335
+ if isinstance(fn, (BoundJITMethod, BoundConstexprFunction)):
1336
+ args.insert(0, fn.__self__)
1337
+ fn = fn.__func__
1338
+ if isinstance(fn, JITFunction):
1339
+ _check_fn_args(node, fn, args)
1340
+ return self.call_JitFunction(fn, args, kws)
1341
+ if (hasattr(fn, '__self__') and _is_triton_value(fn.__self__)) or language.core.is_builtin(fn) or isinstance(
1342
+ fn, ConstexprFunction):
1343
+ extra_kwargs = dict()
1344
+
1345
+ if isinstance(fn, ConstexprFunction):
1346
+ sig = inspect.signature(fn.__call__)
1347
+ else:
1348
+ sig = inspect.signature(fn)
1349
+ if '_semantic' in sig.parameters:
1350
+ extra_kwargs["_semantic"] = self.semantic
1351
+ if '_generator' in sig.parameters:
1352
+ extra_kwargs['_generator'] = self
1353
+ try:
1354
+ ret = fn(*args, **extra_kwargs, **kws)
1355
+ # builtin functions return plain tuples for readability
1356
+ if isinstance(ret, tuple):
1357
+ ret = language.tuple(ret)
1358
+ return ret
1359
+ except Exception as e:
1360
+ if knobs.compilation.front_end_debugging:
1361
+ raise
1362
+ # Normally when we raise a CompilationError, we raise it as
1363
+ # `from None`, because the original fileline from the exception
1364
+ # is not relevant (and often points into code_generator.py
1365
+ # itself). But when calling a function, we raise as `from e` to
1366
+ # preserve the traceback of the original error, which may e.g.
1367
+ # be in core.py.
1368
+ raise CompilationError(self.jit_fn.src, node, str(e)) from e
1369
+
1370
+ if fn in self.builtin_namespace.values() or (hasattr(fn, '__self__') and not _is_triton_value(fn.__self__)):
1371
+ args = map(_unwrap_if_constexpr, args)
1372
+ ret = fn(*args, **kws)
1373
+
1374
+ def wrap_constexpr(x):
1375
+ if _is_triton_value(x):
1376
+ return x
1377
+ return constexpr(x)
1378
+
1379
+ if isinstance(ret, (builtins.tuple, language.tuple)):
1380
+ return _apply_to_tuple_values(ret, wrap_constexpr)
1381
+ return wrap_constexpr(ret)
1382
+
1383
+ def call_Method(self, node, fn, fn_self, args, kws):
1384
+ if isinstance(fn, JITFunction):
1385
+ args.insert(0, fn_self)
1386
+ return self.call_Function(node, fn, args, kws)
1387
+
1388
+ def visit_Call(self, node):
1389
+ fn = _unwrap_if_constexpr(self.visit(node.func))
1390
+ if not isinstance(fn, BoundJITMethod):
1391
+ static_implementation = self.statically_implemented_functions.get(fn)
1392
+ if static_implementation is not None:
1393
+ return static_implementation(self, node)
1394
+
1395
+ mur = getattr(fn, '_must_use_result', False)
1396
+ if mur and getattr(node, '_is_unused', False):
1397
+ error_message = ["The result of %s is not being used." % ast.unparse(node.func)]
1398
+ if isinstance(mur, str):
1399
+ error_message.append(mur)
1400
+ raise CompilationError(self.jit_fn.src, node, " ".join(error_message))
1401
+
1402
+ kws = dict(self.visit(keyword) for keyword in node.keywords)
1403
+ args = []
1404
+ for arg in node.args:
1405
+ if isinstance(arg, ast.Starred):
1406
+ arg = self.visit(arg.value)
1407
+ assert isinstance(arg, language.core.tuple)
1408
+ args.extend(arg.values)
1409
+ else:
1410
+ args.append(self.visit(arg))
1411
+
1412
+ return self.call_Function(node, fn, args, kws)
1413
+
1414
+ def visit_Constant(self, node):
1415
+ return constexpr(node.value)
1416
+
1417
+ def visit_BoolOp(self, node: ast.BoolOp):
1418
+ method_name = self._method_name_for_bool_op.get(type(node.op))
1419
+ if method_name is None:
1420
+ raise self._unsupported(
1421
+ node, "AST boolean operator '{}' is not (currently) implemented.".format(node.op.__name__))
1422
+
1423
+ nontrivial_values = []
1424
+
1425
+ for subnode in node.values:
1426
+ # we visit the values in order, executing their side-effects
1427
+ # and possibly early-exiting:
1428
+ value = self.visit(subnode)
1429
+ if not _is_triton_tensor(value):
1430
+ # this is a constexpr, so we might be able to short-circuit:
1431
+ bv = bool(value)
1432
+ if (bv is False) and (method_name == "logical_and"):
1433
+ # value is falsey so return that:
1434
+ return value
1435
+ if (bv is True) and (method_name == "logical_or"):
1436
+ # value is truthy so return that:
1437
+ return value
1438
+ # otherwise, our constexpr has no effect on the output of the
1439
+ # expression so we do not append it to nontrivial_values.
1440
+ else:
1441
+ if value.type.is_block():
1442
+ lineno = getattr(node, "lineno", None)
1443
+ if lineno is not None:
1444
+ lineno += self.begin_line
1445
+ warnings.warn_explicit(
1446
+ "Logical operators 'and' and 'or' are deprecated for non-scalar tensors; please use '&' or '|' instead",
1447
+ category=UserWarning,
1448
+ filename=self.file_name,
1449
+ lineno=lineno,
1450
+ source=ast.unparse(node),
1451
+ )
1452
+ # not a constexpr so we must append it:
1453
+ nontrivial_values.append(value)
1454
+
1455
+ if len(nontrivial_values) == 0:
1456
+ # the semantics of a disjunction of falsey values or conjunction
1457
+ # of truthy values is to return the final value:
1458
+ nontrivial_values.append(value)
1459
+
1460
+ while len(nontrivial_values) >= 2:
1461
+ rhs = nontrivial_values.pop()
1462
+ lhs = nontrivial_values.pop()
1463
+ res = self._apply_binary_method(node, method_name, lhs, rhs)
1464
+ nontrivial_values.append(res)
1465
+
1466
+ assert len(nontrivial_values) == 1
1467
+ return nontrivial_values[0]
1468
+
1469
+ _method_name_for_bool_op: Dict[Type[ast.boolop], str] = {ast.And: 'logical_and', ast.Or: 'logical_or'}
1470
+
1471
+ def get_Attribute(self, lhs, attr):
1472
+ if _is_triton_tensor(lhs) and attr == "T":
1473
+ return self.semantic.permute(lhs, (1, 0))
1474
+ # NOTE: special case ".value" for BC
1475
+ if isinstance(lhs, constexpr) and attr not in ("value", "type"):
1476
+ lhs = lhs.value
1477
+ attr = getattr(lhs, attr)
1478
+ if _is_triton_value(lhs) and isinstance(attr, JITFunction):
1479
+ return BoundJITMethod(lhs, attr)
1480
+ return attr
1481
+
1482
+ def visit_Attribute(self, node):
1483
+ lhs = self.visit(node.value)
1484
+ if isinstance(lhs, ModuleType):
1485
+ # follow module_map until reaching fixed-point:
1486
+ while (name := lhs.__name__) in self.builder.module_map:
1487
+ lhs = self.builder.module_map[name]
1488
+ if lhs.__name__ == name:
1489
+ break
1490
+ return self.get_Attribute(lhs, node.attr)
1491
+
1492
+ def visit_Expr(self, node):
1493
+ node.value._is_unused = True
1494
+ ast.NodeVisitor.generic_visit(self, node)
1495
+
1496
+ def visit_NoneType(self, node):
1497
+ return None
1498
+
1499
+ def visit_JoinedStr(self, node):
1500
+ values = list(node.values)
1501
+ for i, value in enumerate(values):
1502
+ if isinstance(value, ast.Constant):
1503
+ values[i] = str(value.value)
1504
+ elif isinstance(value, ast.FormattedValue):
1505
+ conversion_code = value.conversion
1506
+ evaluated = self.visit(value.value)
1507
+ if not _is_constexpr(evaluated):
1508
+ raise self._unsupported(
1509
+ node,
1510
+ "Cannot evaluate f-string containing non-constexpr conversion values, found conversion of type "
1511
+ + str(type(evaluated)))
1512
+ values[i] = ("{}" if conversion_code < 0 else "{!" + chr(conversion_code) + "}").format(evaluated.value)
1513
+ else:
1514
+ raise AssertionError("encountered unexpected node of type {} in a JoinedStr node".format(type(value)))
1515
+ return ''.join(values)
1516
+
1517
+ def visit(self, node):
1518
+ if node is None:
1519
+ return
1520
+ with warnings.catch_warnings():
1521
+ # The ast library added visit_Constant and deprecated some other
1522
+ # methods but we can't move to that without breaking Python 3.6 and 3.7.
1523
+ warnings.simplefilter("ignore", DeprecationWarning) # python 3.9
1524
+ warnings.simplefilter("ignore", PendingDeprecationWarning) # python 3.8
1525
+ last_node = self.cur_node
1526
+ last_loc = self.builder.get_loc()
1527
+ self.cur_node = node
1528
+ if hasattr(node, 'lineno') and hasattr(node, 'col_offset'):
1529
+ here_loc = self.builder.create_loc(self.file_name, self.begin_line + node.lineno, node.col_offset)
1530
+ if self.name_loc_as_prefix is not None:
1531
+ self.builder.set_loc(self.builder.create_name_loc(self.name_loc_as_prefix, here_loc))
1532
+ else:
1533
+ self.builder.set_loc(here_loc)
1534
+ last_loc = self.builder.get_loc()
1535
+ try:
1536
+ ret = super().visit(node)
1537
+ except CompilationError:
1538
+ raise
1539
+ except Exception as e:
1540
+ if knobs.compilation.front_end_debugging:
1541
+ raise
1542
+ # Wrap the error in a CompilationError which contains the source
1543
+ # of the @jit function.
1544
+ raise CompilationError(self.jit_fn.src, self.cur_node, repr(e)) from None
1545
+
1546
+ # Reset the location to the last one before the visit
1547
+ if last_loc:
1548
+ self.cur_node = last_node
1549
+ self.builder.set_loc(last_loc)
1550
+ return ret
1551
+
1552
+ def generic_visit(self, node):
1553
+ raise self._unsupported(node, "unsupported AST node type: {}".format(type(node).__name__))
1554
+
1555
+ def execute_static_assert(self, node: ast.Call) -> None:
1556
+ arg_count = len(node.args)
1557
+ if not (0 < arg_count <= 2) or len(node.keywords):
1558
+ raise TypeError("`static_assert` requires one or two positional arguments only")
1559
+
1560
+ passed = _unwrap_if_constexpr(self.visit(node.args[0]))
1561
+ if not isinstance(passed, bool):
1562
+ raise NotImplementedError(
1563
+ "Assertion condition could not be determined at compile-time. Make sure that it depends only on `constexpr` values"
1564
+ )
1565
+ if not passed:
1566
+ if arg_count == 1:
1567
+ message = ""
1568
+ else:
1569
+ try:
1570
+ message = self.visit(node.args[1])
1571
+ except Exception as e:
1572
+ message = "<failed to evaluate assertion message: " + repr(e) + ">"
1573
+
1574
+ raise CompileTimeAssertionFailure(self.jit_fn.src, node, _unwrap_if_constexpr(message))
1575
+ return None
1576
+
1577
+ def static_executor(python_fn):
1578
+
1579
+ def ret(self, node: ast.Call):
1580
+ kws = {
1581
+ name: _unwrap_if_constexpr(value)
1582
+ for name, value in (self.visit(keyword) for keyword in node.keywords)
1583
+ }
1584
+ args = [_unwrap_if_constexpr(self.visit(arg)) for arg in node.args]
1585
+ return constexpr(python_fn(*args, **kws))
1586
+
1587
+ return ret
1588
+
1589
+ from ..experimental.gluon import language as ttgl
1590
+ statically_implemented_functions: Dict[object, Callable[[ast.Call], Any]] = {
1591
+ language.core.static_assert: execute_static_assert,
1592
+ language.core.static_print: static_executor(print),
1593
+ ttgl.static_assert: execute_static_assert,
1594
+ ttgl.static_print: static_executor(print),
1595
+ int: static_executor(int),
1596
+ len: static_executor(len),
1597
+ }
1598
+
1599
+
1600
+ def ast_to_ttir(fn, src, context, options, codegen_fns, module_map, module=None):
1601
+ arg_types = [None] * len(fn.arg_names)
1602
+
1603
+ for k, v in src.signature.items():
1604
+ idx = fn.arg_names.index(k)
1605
+ arg_types[idx] = str_to_ty(v, None)
1606
+
1607
+ def apply_constexpr_types(argument, indices, value):
1608
+ index = indices.pop()
1609
+ if len(indices) == 0:
1610
+ if isinstance(argument, list):
1611
+ argument[index] = constexpr(value).type
1612
+ else:
1613
+ argument.types[index] = constexpr(value).type
1614
+ else:
1615
+ apply_constexpr_types(argument[index], indices, value)
1616
+
1617
+ for path, value in src.constants.items():
1618
+ apply_constexpr_types(arg_types, list(path)[::-1], value)
1619
+
1620
+ prototype = ASTFunction([], arg_types, src.constants, src.attrs)
1621
+ file_name, begin_line = get_jit_fn_file_line(fn)
1622
+ # query function representation
1623
+ from collections import namedtuple
1624
+ leaves = filter(lambda v: len(v) == 1, src.constants)
1625
+ constants = {fn.arg_names[i[0]]: src.constants[i] for i in leaves}
1626
+ signature = src.signature
1627
+ proxy = namedtuple("SpecializationProxy", ["constants", "signature"])(constants, signature)
1628
+ generator = CodeGenerator(context, prototype, gscope=fn.get_capture_scope(), function_name=fn.repr(proxy),
1629
+ jit_fn=fn, is_kernel=True, file_name=file_name, begin_line=begin_line, options=options,
1630
+ codegen_fns=codegen_fns, module_map=module_map, module=module, is_gluon=fn.is_gluon())
1631
+ generator.visit(fn.parse())
1632
+ module = generator.module
1633
+ # module takes ownership of the context
1634
+ module.context = context
1635
+ if not module.verify():
1636
+ if not fn.is_gluon():
1637
+ print(module)
1638
+ raise RuntimeError("error encountered during parsing")
1639
+ return module
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/compiler/compiler.py ADDED
@@ -0,0 +1,501 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ from __future__ import annotations
2
+ import hashlib
3
+ import json
4
+ from .._C.libtriton import get_cache_invalidating_env_vars, ir
5
+ from ..backends import backends
6
+ from ..backends.compiler import Language
7
+ from ..backends.compiler import BaseBackend, GPUTarget
8
+ from .. import __version__, knobs
9
+ from ..runtime.autotuner import OutOfResources
10
+ from ..runtime.cache import get_cache_manager, get_dump_manager, get_override_manager, get_cache_key
11
+ from ..runtime.driver import driver
12
+ from ..tools.disasm import get_sass
13
+ from pathlib import Path
14
+ import re
15
+ import functools
16
+ import os
17
+ import time
18
+ import copy
19
+
20
+ # - ^\s*tt\.func\s+ : match the start of the string, any leading whitespace, the keyword func,
21
+ # and any following whitespace
22
+ # - (public\s+)? : optionally match the keyword public and any following whitespace
23
+ # - (@\w+) : match an @ symbol followed by one or more word characters
24
+ # (letters, digits, or underscores), and capture it as group 1 (the function name)
25
+ # - (\((?:%\w+: \S+(?: \{\S+ = \S+ : \S+\})?(?:, )?)*\)) : match a pair of parentheses enclosing
26
+ # zero or more arguments separated by commas, and capture it as group 2 (the argument list)
27
+ # - (attributes \{[\S\s]+\})? : optionally match attributes enclosed in braces and capture it as group 3
28
+ ptx_prototype_pattern = r"\.(?:visible|extern)\s+\.(?:entry|func)\s+(\w+)\s*\(([^)]*)\)"
29
+ prototype_pattern = {
30
+ "ptx": ptx_prototype_pattern,
31
+ }
32
+
33
+ ptx_arg_type_pattern = r"\.param\s+\.(\w+)"
34
+ arg_type_pattern = {
35
+ "ptx": ptx_arg_type_pattern,
36
+ }
37
+
38
+
39
+ def convert_type_repr(x):
40
+ # Currently we only capture the pointer type and assume the pointer is on global memory.
41
+ # TODO: Capture and support shared memory space
42
+ match = re.search(r'!tt\.ptr<([^,]+)', x)
43
+ tma = re.search(r'tt.nv_tma_desc = 1', x)
44
+ if tma is not None:
45
+ return 'nvTmaDesc'
46
+ x = re.sub(r' {[^}]+}', '', x)
47
+ if match is not None:
48
+ return '*' + convert_type_repr(match.group(1))
49
+ return x
50
+
51
+
52
+ class ASTSource:
53
+
54
+ def __init__(self, fn, signature, constexprs=None, attrs=None) -> None:
55
+ self.fn = fn
56
+ self.language = Language.TRITON
57
+ self.ext = "ttir"
58
+ self.name = fn.__name__
59
+ self.signature = signature
60
+ self.constants = dict()
61
+ if constexprs is not None:
62
+ for k, v in constexprs.items():
63
+ k = (fn.arg_names.index(k), ) if isinstance(k, str) else k
64
+ assert isinstance(k, tuple)
65
+ self.constants[k] = v
66
+ self.attrs = attrs or dict()
67
+ for k in self.signature.keys():
68
+ if not isinstance(k, str):
69
+ raise TypeError("Signature keys must be string")
70
+
71
+ def hash(self):
72
+ sorted_sig = [v for k, v in sorted(self.signature.items())]
73
+ get_key = lambda x: x.cache_key if hasattr(x, 'cache_key') else str(x)
74
+ constants_key = '-'.join([get_key(v) for k, v in sorted(self.constants.items())])
75
+ key = f"{self.fn.cache_key}-{str(self.attrs)}-{sorted_sig}-{constants_key}"
76
+ return hashlib.sha256(key.encode("utf-8")).hexdigest()
77
+
78
+ def make_ir(self, target: GPUTarget, options, codegen_fns, module_map, context):
79
+ from .code_generator import ast_to_ttir
80
+ return ast_to_ttir(self.fn, self, context=context, options=options, codegen_fns=codegen_fns,
81
+ module_map=module_map)
82
+
83
+ def parse_options(self):
84
+ return dict()
85
+
86
+
87
+ class IRSource:
88
+
89
+ def __init__(self, path, context, backend):
90
+ self.path = path
91
+ path = Path(path)
92
+ self.ext = path.suffix[1:]
93
+ self.language = Language.TRITON
94
+ self.src = path.read_text()
95
+ ir.load_dialects(context)
96
+ backend.load_dialects(context)
97
+
98
+ # We don't have a easy-to-use PTX parser that we can use, so keep that regex for now.
99
+ # TODO - replace with a proper parser
100
+ if self.ext == "ptx":
101
+ match = re.search(prototype_pattern[self.ext], self.src, re.MULTILINE)
102
+ self.name = match.group(1)
103
+ signature = match.group(2)
104
+ types = re.findall(arg_type_pattern[self.ext], signature)
105
+ self.signature = {k: convert_type_repr(ty) for k, ty in enumerate(types)}
106
+ else:
107
+ self.module = ir.parse_mlir_module(self.path, context)
108
+ fn_name = self.module.get_entry_func_name()
109
+ self.name = "@" + fn_name
110
+ funcOp = self.module.get_function(fn_name)
111
+ func_ty = self.module.get_function_signature(funcOp)
112
+ self.signature = {k: ty for k, ty in enumerate(func_ty)}
113
+
114
+ def hash(self):
115
+ return hashlib.sha256(self.src.encode("utf-8")).hexdigest()
116
+
117
+ def make_ir(self, target: GPUTarget, options, codegen_fns, module_map, context):
118
+ self.module.context = context
119
+ return self.module
120
+
121
+ def parse_options(self):
122
+ if self.ext == "ttgir":
123
+ num_warps = self.module.get_int_attr("ttg.num-warps")
124
+ assert num_warps is not None, "Unable to parse ttg.num-warps attribute"
125
+ options = {'num_warps': num_warps}
126
+ num_ctas = self.module.get_int_attr("ttg.num-ctas")
127
+ if num_ctas is not None:
128
+ options['num_ctas'] = num_ctas
129
+ return options
130
+ return dict()
131
+
132
+
133
+ @functools.lru_cache()
134
+ def max_shared_mem(device):
135
+ return driver.active.utils.get_device_properties(device)["max_shared_mem"]
136
+
137
+
138
+ def parse(full_name, ext, context):
139
+ if ext == "ttir" or ext == "ttgir":
140
+ module = ir.parse_mlir_module(full_name, context)
141
+ module.context = context
142
+ return module
143
+ if ext == "llir" or ext == "ptx" or ext == "amdgcn":
144
+ return Path(full_name).read_text()
145
+ if ext == "cubin" or ext == "hsaco":
146
+ return Path(full_name).read_bytes()
147
+
148
+
149
+ def filter_traceback(e: BaseException):
150
+ """
151
+ Removes code_generator.py and related files from tracebacks.
152
+
153
+ These are uninteresting to the user -- "just show me *my* code!"
154
+ """
155
+ if knobs.compilation.front_end_debugging:
156
+ return
157
+
158
+ if e.__cause__ is not None:
159
+ filter_traceback(e.__cause__)
160
+ if e.__context__ is not None:
161
+ filter_traceback(e.__context__)
162
+
163
+ # If a user has a file that matches one of these, they're out of luck.
164
+ BAD_FILES = [
165
+ "/triton/compiler/code_generator.py",
166
+ "/ast.py",
167
+ ]
168
+ BAD_FILES = [bad_file.replace("/", os.sep) for bad_file in BAD_FILES]
169
+
170
+ tb = e.__traceback__
171
+ frames = []
172
+ while tb is not None:
173
+ if not any(f for f in BAD_FILES if tb.tb_frame.f_code.co_filename.endswith(f)):
174
+ frames.append(tb)
175
+ tb = tb.tb_next
176
+
177
+ for (cur_frame, next_frame) in zip(frames, frames[1:]):
178
+ cur_frame.tb_next = next_frame
179
+
180
+ if not frames:
181
+ e.__traceback__ = None
182
+ else:
183
+ frames[-1].tb_next = None
184
+ e.__traceback__ = frames[0]
185
+
186
+
187
+ class CompileTimer:
188
+
189
+ def __init__(self) -> None:
190
+ self.start: float = time.time()
191
+ self.ir_initialization_end: float | None = None
192
+ self.lowering_stage_ends: list[tuple[str, float]] = []
193
+ self.store_results_end: float | None = None
194
+
195
+ def finished_ir_initialization(self) -> None:
196
+ self.ir_initialization_end = time.time()
197
+
198
+ def stage_finished(self, stage_name: str) -> None:
199
+ self.lowering_stage_ends.append((stage_name, time.time()))
200
+
201
+ def end(self) -> knobs.CompileTimes:
202
+ timestamp = time.time()
203
+ if self.ir_initialization_end is None:
204
+ self.ir_initialization_end = timestamp
205
+ else:
206
+ self.store_results_end = timestamp
207
+
208
+ def delta(start: float, end: float | None) -> int:
209
+ if end is None:
210
+ return 0
211
+ return int((end - start) * 1000000)
212
+
213
+ lowering_stage_durations = []
214
+ stage_start = self.ir_initialization_end
215
+ for stage_name, stage_end in self.lowering_stage_ends:
216
+ lowering_stage_durations.append((stage_name, delta(stage_start, stage_end)))
217
+ stage_start = stage_end
218
+
219
+ return knobs.CompileTimes(
220
+ ir_initialization=delta(self.start, self.ir_initialization_end),
221
+ lowering_stages=lowering_stage_durations,
222
+ store_results=delta(stage_start, self.store_results_end),
223
+ )
224
+
225
+
226
+ def compile(src, target=None, options=None, _env_vars=None):
227
+ compilation_listener = knobs.compilation.listener
228
+ if compilation_listener:
229
+ timer = CompileTimer()
230
+
231
+ if target is None:
232
+ target = driver.active.get_current_target()
233
+ assert isinstance(target, GPUTarget), "target must be of GPUTarget type"
234
+ backend = make_backend(target)
235
+ ir_source = not isinstance(src, ASTSource)
236
+ # create backend
237
+ if ir_source:
238
+ assert isinstance(src, str), "source must be either AST or a filepath"
239
+ context = ir.context()
240
+ src = IRSource(src, context, backend)
241
+
242
+ extra_options = src.parse_options()
243
+ options = backend.parse_options(dict(options or dict(), **extra_options))
244
+ # create cache manager
245
+ env_vars = get_cache_invalidating_env_vars() if _env_vars is None else _env_vars
246
+ key = get_cache_key(src, backend, options, env_vars=env_vars)
247
+ hash = hashlib.sha256(key.encode("utf-8")).hexdigest()
248
+ fn_cache_manager = get_cache_manager(hash)
249
+ # For dumping/overriding only hash the source as we want it to be independent of triton
250
+ # core changes to make it easier to track kernels by hash.
251
+ enable_override = knobs.compilation.override
252
+ enable_ir_dump = knobs.compilation.dump_ir
253
+ store_only_binary = knobs.compilation.store_binary_only
254
+ fn_override_manager = get_override_manager(src.hash()) if enable_override else None
255
+ fn_dump_manager = get_dump_manager(src.hash()) if enable_ir_dump else None
256
+ # Pre-truncate the file name here to avoid hitting the 255 character limit on common platforms.
257
+ # The final file name in the cache will have a format of f"{filename}.{ext}.tmp.pid_{pid}_{uuid}".
258
+ # A PID string can be 5-character long. A UUID string has typically 36 characters. Let's truncate
259
+ # the file name to 150 characters to be safe.
260
+ file_name = src.name[:150]
261
+ metadata_filename = f"{file_name}.json"
262
+ metadata_group = fn_cache_manager.get_group(metadata_filename) or {}
263
+ metadata_path = metadata_group.get(metadata_filename)
264
+ always_compile = knobs.compilation.always_compile
265
+ if not always_compile and metadata_path is not None:
266
+ # cache hit!
267
+ res = CompiledKernel(src, metadata_group, hash)
268
+ if compilation_listener:
269
+ compilation_listener(
270
+ src=src,
271
+ metadata=res.metadata._asdict(),
272
+ metadata_group=metadata_group,
273
+ times=timer.end(),
274
+ cache_hit=True,
275
+ )
276
+ return res
277
+
278
+ # initialize metadata
279
+ metadata = {
280
+ "hash": hash,
281
+ "target": target,
282
+ **options.__dict__,
283
+ **env_vars,
284
+ }
285
+ metadata["triton_version"] = __version__
286
+ # run compilation pipeline and populate metadata
287
+ stages = dict()
288
+ backend.add_stages(stages, options, src.language)
289
+ first_stage = list(stages.keys()).index(src.ext)
290
+ # when the source is an IR file, don't apply the passes related to this stage. This makes it easier to write IR level tests.
291
+ if ir_source:
292
+ first_stage += 1
293
+
294
+ # For IRSource, we have already grabbed the context + called both
295
+ # ir.load_dialects and backend.load_dialects.
296
+ if not isinstance(src, IRSource):
297
+ context = ir.context()
298
+ ir.load_dialects(context)
299
+ backend.load_dialects(context)
300
+
301
+ codegen_fns = backend.get_codegen_implementation(options)
302
+ module_map = backend.get_module_map()
303
+ try:
304
+ module = src.make_ir(target, options, codegen_fns, module_map, context)
305
+ except Exception as e:
306
+ filter_traceback(e)
307
+ raise
308
+
309
+ if ir_source:
310
+ ir_filename = f"{file_name}.{src.ext}"
311
+ metadata_group[ir_filename] = fn_cache_manager.put(module, ir_filename)
312
+ else:
313
+ ir_filename = f"{file_name}.source"
314
+ metadata_group[ir_filename] = fn_cache_manager.put(module, ir_filename)
315
+
316
+ use_ir_loc = knobs.compilation.use_ir_loc
317
+ if ir_source and use_ir_loc:
318
+ module.create_location_snapshot(src.path)
319
+ print(f"Creating new locations for {src.path}")
320
+
321
+ if compilation_listener:
322
+ timer.finished_ir_initialization()
323
+ for ext, compile_ir in list(stages.items())[first_stage:]:
324
+ next_module = compile_ir(module, metadata)
325
+ ir_filename = f"{file_name}.{ext}"
326
+ if fn_override_manager is None:
327
+ # Users can override kernels at scale by setting `ir_override` in autotune config
328
+ # without TRITON_KERNEL_OVERRIDE
329
+ if (ir_override := metadata.get("ir_override", None)) and ir_override.endswith(f".{ext}"):
330
+ next_module = parse(ir_override, ext, context)
331
+ elif full_name := fn_override_manager.get_file(ir_filename):
332
+ print(f"\nOverriding kernel with file {full_name}")
333
+ next_module = parse(full_name, ext, context)
334
+ # If TRITON_STORE_BINARY_ONLY is 1, only store cubin/hsaco/json
335
+ if (not store_only_binary) or (ext in ("cubin", "hsaco", "json")):
336
+ metadata_group[ir_filename] = fn_cache_manager.put(next_module, ir_filename)
337
+ if fn_dump_manager is not None:
338
+ fn_dump_manager.put(next_module, ir_filename)
339
+ if ext == "cubin":
340
+ sass = get_sass(next_module)
341
+ fn_dump_manager.put(sass, file_name + ".sass")
342
+ # use an env variable to parse ir from file
343
+ if use_ir_loc == ext:
344
+ ir_full_name = fn_cache_manager.get_file(ir_filename)
345
+ next_module.create_location_snapshot(ir_full_name)
346
+ print(f"Creating new locations for {ir_full_name}")
347
+ module = next_module
348
+ if compilation_listener:
349
+ timer.stage_finished(ext)
350
+ # write-back metadata
351
+ metadata_group[metadata_filename] = fn_cache_manager.put(json.dumps(metadata, default=vars), metadata_filename,
352
+ binary=False)
353
+ fn_cache_manager.put_group(metadata_filename, metadata_group)
354
+
355
+ # notify any listener
356
+ if compilation_listener:
357
+ compilation_listener(src=src, metadata=metadata, metadata_group=metadata_group, times=timer.end(),
358
+ cache_hit=False)
359
+ # return handle to compiled kernel
360
+ return CompiledKernel(src, metadata_group, hash)
361
+
362
+
363
+ def make_backend(target: GPUTarget) -> BaseBackend:
364
+ actives = [x.compiler for x in backends.values() if x.compiler.supports_target(target)]
365
+ if len(actives) != 1:
366
+ raise RuntimeError(
367
+ f"{len(actives)} compatible backends for target ({target.backend}) ({actives}). There should only be one.")
368
+ return actives[0](target)
369
+
370
+
371
+ class LazyDict:
372
+
373
+ def __init__(self, data):
374
+ self.data = data
375
+ self.extras = []
376
+
377
+ def get(self):
378
+ for func, args in self.extras:
379
+ self.data = self.data | func(*args)
380
+ self.extras.clear()
381
+ return self.data
382
+
383
+ def add(self, func, args):
384
+ self.extras.append((func, args))
385
+
386
+
387
+ class AsmDict(dict):
388
+
389
+ def __missing__(self, key):
390
+
391
+ if key == "sass":
392
+ value = get_sass(self["cubin"])
393
+ else:
394
+ raise KeyError("Unknown key: '%s'" % key)
395
+
396
+ self[key] = value
397
+ return value
398
+
399
+
400
+ def _raise_error(err, *args, **kwargs):
401
+ raise copy.deepcopy(err)
402
+
403
+
404
+ class CompiledKernel:
405
+
406
+ def __init__(self, src, metadata_group, hash):
407
+ from collections import namedtuple
408
+ metadata_path = next((Path(p) for c, p in metadata_group.items() if c.endswith(".json")))
409
+ metadata = json.loads(metadata_path.read_text())
410
+ # JSON serialization dumps the target as a dict. Restore it to a GPUTarget.
411
+ target = metadata['target']
412
+ metadata['target'] = GPUTarget(target['backend'], target['arch'], target['warp_size'])
413
+ KernelMetadata = namedtuple('KernelMetadata', sorted(list(metadata.keys())))
414
+ self.metadata = KernelMetadata(**metadata)
415
+ backend = make_backend(self.metadata.target)
416
+ self.packed_metadata = backend.pack_metadata(self.metadata)
417
+ self.src = src
418
+ self.hash = hash
419
+ self.name = self.metadata.name
420
+ # stores the text of each level of IR that was generated during compilation
421
+ asm_files = [Path(p) for c, p in metadata_group.items() if not c.endswith(".json")]
422
+ binary_ext = backend.binary_ext
423
+ self.asm = AsmDict({
424
+ file.suffix[1:]: file.read_bytes() if file.suffix[1:] == binary_ext else file.read_text()
425
+ for file in asm_files
426
+ })
427
+ self.metadata_group = metadata_group
428
+ self.kernel = self.asm[binary_ext]
429
+ # binaries are lazily initialized
430
+ # because it involves doing runtime things
431
+ # (e.g., checking amount of shared memory on current device)
432
+ self.module = None
433
+ self.function = None
434
+ self._run = None
435
+
436
+ def _init_handles(self):
437
+ if self.module is not None:
438
+ return
439
+
440
+ def raise_(err):
441
+ # clone the exception object so that the one saved in the closure
442
+ # of the partial function below doesn't get assigned a stack trace
443
+ # after the subsequent raise. otherwise, the CompiledKernel instance
444
+ # saved in the (global) kernel cache will keep references to all the
445
+ # locals in the traceback via the exception instance in the closure.
446
+ cloned_err = copy.deepcopy(err)
447
+ self._run = functools.partial(_raise_error, cloned_err)
448
+ raise err
449
+
450
+ device = driver.active.get_current_device()
451
+ # create launcher
452
+ self._run = driver.active.launcher_cls(self.src, self.metadata)
453
+ # not enough shared memory to run the kernel
454
+ max_shared = max_shared_mem(device)
455
+ if self.metadata.shared > max_shared:
456
+ raise_(OutOfResources(self.metadata.shared, max_shared, "shared memory"))
457
+ if hasattr(self.metadata, "tmem_size") and self.metadata.tmem_size is not None:
458
+ # Use blackwell max tmem size for now, this should be moved in device properties
459
+ max_tmem_size = 512 # tmem size in number of columns
460
+ if self.metadata.tmem_size > max_tmem_size:
461
+ raise_(OutOfResources(self.metadata.tmem_size, max_tmem_size, "tensor memory"))
462
+ if knobs.runtime.kernel_load_start_hook is not None:
463
+ knobs.runtime.kernel_load_start_hook(self.module, self.function, self.name, self.metadata_group, self.hash)
464
+ # TODO: n_regs, n_spills should be metadata generated when calling `ptxas`
465
+ self.module, self.function, self.n_regs, self.n_spills, self.n_max_threads = driver.active.utils.load_binary(
466
+ self.name, self.kernel, self.metadata.shared, device)
467
+ warp_size = driver.active.get_current_target().warp_size
468
+ if self.metadata.num_warps * warp_size > self.n_max_threads:
469
+ raise_(OutOfResources(self.metadata.num_warps * warp_size, self.n_max_threads, "threads"))
470
+ if knobs.runtime.kernel_load_end_hook is not None:
471
+ knobs.runtime.kernel_load_end_hook(self.module, self.function, self.name, self.metadata_group, self.hash)
472
+
473
+ @property
474
+ def run(self):
475
+ if self._run is None:
476
+ self._init_handles()
477
+ return self._run
478
+
479
+ def launch_metadata(self, grid, stream, *args):
480
+ if knobs.runtime.launch_enter_hook is None:
481
+ return None
482
+ self._init_handles()
483
+ ret = LazyDict({"name": self.name, "function": self.function, "stream": stream})
484
+ if not isinstance(self.src, ASTSource) or self.src.fn.launch_metadata is None:
485
+ return ret
486
+ arg_dict = {name: arg for name, arg in zip(self.src.fn.arg_names, args)}
487
+ ret.add(self.src.fn.launch_metadata, (grid, self.metadata, arg_dict))
488
+ return ret
489
+
490
+ def __getitem__(self, grid):
491
+ self._init_handles()
492
+
493
+ def runner(*args, stream=None):
494
+ if stream is None:
495
+ device = driver.active.get_current_device()
496
+ stream = driver.active.get_current_stream(device)
497
+ launch_metadata = self.launch_metadata(grid, stream, *args)
498
+ self.run(grid[0], grid[1], grid[2], stream, self.function, self.packed_metadata, launch_metadata,
499
+ knobs.runtime.launch_enter_hook, knobs.runtime.launch_exit_hook, *args)
500
+
501
+ return runner
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/compiler/errors.py ADDED
@@ -0,0 +1,51 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ import ast
2
+ from typing import Optional
3
+ from ..errors import TritonError
4
+
5
+
6
+ class CompilationError(TritonError):
7
+ """Base class for all errors raised during compilation"""
8
+ source_line_count_max_in_message = 12
9
+
10
+ def _format_message(self) -> str:
11
+ node = self.node
12
+ if self.src is None:
13
+ source_excerpt = " <source unavailable>"
14
+ else:
15
+ if hasattr(node, 'lineno'):
16
+ source_excerpt = self.src.split('\n')[:node.lineno][-self.source_line_count_max_in_message:]
17
+ if source_excerpt:
18
+ source_excerpt.append(' ' * node.col_offset + '^')
19
+ source_excerpt = '\n'.join(source_excerpt)
20
+ else:
21
+ source_excerpt = " <source empty>"
22
+ else:
23
+ source_excerpt = self.src
24
+
25
+ message = "at {}:{}:\n{}".format(node.lineno, node.col_offset, source_excerpt) if hasattr(
26
+ node, 'lineno') else source_excerpt
27
+ if self.error_message:
28
+ message += '\n' + self.error_message
29
+ return message
30
+
31
+ def __init__(self, src: Optional[str], node: ast.AST, error_message: Optional[str] = None):
32
+ self.src = src
33
+ self.node = node
34
+ self.error_message = error_message
35
+ self.message = self._format_message()
36
+
37
+ def __str__(self):
38
+ return self.message
39
+
40
+ def __reduce__(self):
41
+ # this is necessary to make CompilationError picklable
42
+ return type(self), (self.src, self.node, self.error_message)
43
+
44
+
45
+ class CompileTimeAssertionFailure(CompilationError):
46
+ """Specific exception for failed tests in `static_assert` invocations"""
47
+ pass
48
+
49
+
50
+ class UnsupportedLanguageConstruct(CompilationError):
51
+ pass
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/compiler/make_launcher.py ADDED
File without changes
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/__init__.py ADDED
File without changes
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/__init__.py ADDED
@@ -0,0 +1,6 @@
 
 
 
 
 
 
 
1
+ from . import nvidia
2
+ from . import amd
3
+ from ._runtime import constexpr_function, jit
4
+ from triton.language.core import must_use_result
5
+
6
+ __all__ = ["constexpr_function", "jit", "must_use_result", "nvidia", "amd"]
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/_compiler.py ADDED
File without changes
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/_runtime.py ADDED
@@ -0,0 +1,102 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ from __future__ import annotations
2
+ from triton.compiler.compiler import ASTSource
3
+ from triton.backends.compiler import Language
4
+ from triton.runtime.jit import JITFunction, constexpr_function
5
+ from typing import TypeVar, Optional, Callable, Iterable, Union
6
+ from triton._C.libtriton import ir
7
+
8
+ T = TypeVar("T")
9
+
10
+ __all__ = ["constexpr_function", "jit"]
11
+
12
+
13
+ class GluonASTSource(ASTSource):
14
+
15
+ def __init__(self, fn, signature, constexprs=None, attrs=None) -> None:
16
+ super().__init__(fn, signature, constexprs, attrs)
17
+ self.language = Language.GLUON
18
+ self.ext = "ttgir"
19
+
20
+ def make_ir(self, target, options, codegen_fns, module_map, context):
21
+ from triton.compiler.compiler import make_backend
22
+ from triton.compiler.code_generator import ast_to_ttir
23
+
24
+ builder = ir.builder(context)
25
+ module = builder.create_module()
26
+
27
+ # Assign module attributes eagerly, as they are needed to verify layouts
28
+ backend = make_backend(target)
29
+ target = backend.get_target_name(options)
30
+
31
+ module.set_attr("ttg.target", builder.get_string_attr(target))
32
+ module.set_attr("ttg.num-warps", builder.get_int32_attr(options.num_warps))
33
+ module.set_attr("ttg.num-ctas", builder.get_int32_attr(options.num_ctas))
34
+ module.set_attr("ttg.threads-per-warp", builder.get_int32_attr(options.warp_size))
35
+
36
+ is_cuda = options.backend_name == "cuda"
37
+ if is_cuda and options.maxnreg is not None:
38
+ module.set_attr("ttg.maxnreg", builder.get_int32_attr(options.maxnreg))
39
+
40
+ module = ast_to_ttir(self.fn, self, context=context, options=options, codegen_fns=codegen_fns,
41
+ module_map=module_map, module=module)
42
+ return module
43
+
44
+
45
+ class GluonJITFunction(JITFunction[T]):
46
+
47
+ def create_binder(self):
48
+ result = super().create_binder()
49
+ self.ASTSource = GluonASTSource
50
+ return result
51
+
52
+ def is_gluon(self):
53
+ return True
54
+
55
+
56
+ def jit(
57
+ fn: Optional[T] = None,
58
+ *,
59
+ version=None,
60
+ repr: Optional[Callable] = None,
61
+ launch_metadata: Optional[Callable] = None,
62
+ do_not_specialize: Optional[Iterable[int | str]] = None,
63
+ do_not_specialize_on_alignment: Optional[Iterable[int | str]] = None,
64
+ debug: Optional[bool] = None,
65
+ noinline: Optional[bool] = None,
66
+ ) -> Union[GluonJITFunction[T], Callable[[T], JITFunction[T]]]:
67
+ """
68
+ Decorator for JIT-compiling a function using the Triton compiler.
69
+
70
+ :note: When a jit'd function is called, arguments are
71
+ implicitly converted to pointers if they have a :code:`.data_ptr()` method
72
+ and a `.dtype` attribute.
73
+
74
+ :note: This function will be compiled and run on the GPU. It will only have access to:
75
+
76
+ * python primitives,
77
+ * builtins within the triton package,
78
+ * arguments to this function,
79
+ * other jit'd functions
80
+
81
+ :param fn: the function to be jit-compiled
82
+ :type fn: Callable
83
+ """
84
+
85
+ def decorator(fn: T) -> JITFunction[T]:
86
+ assert callable(fn)
87
+ return GluonJITFunction(
88
+ fn,
89
+ version=version,
90
+ do_not_specialize=do_not_specialize,
91
+ do_not_specialize_on_alignment=do_not_specialize_on_alignment,
92
+ debug=debug,
93
+ noinline=noinline,
94
+ repr=repr,
95
+ launch_metadata=launch_metadata,
96
+ )
97
+
98
+ if fn is not None:
99
+ return decorator(fn)
100
+
101
+ else:
102
+ return decorator
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/amd/__init__.py ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ from . import gfx1250
2
+
3
+ __all__ = ["gfx1250"]
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/amd/gfx1250.py ADDED
@@ -0,0 +1,46 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ from dataclasses import dataclass
2
+ from typing import List, Any
3
+ from triton._utils import validate_block_shape
4
+ from triton.experimental.gluon.language._layouts import PaddedSharedLayout, SwizzledSharedLayout
5
+
6
+ __all__ = ["TensorDescriptor"]
7
+
8
+
9
+ @dataclass
10
+ class TensorDescriptor:
11
+ base: Any
12
+ shape: List[int]
13
+ strides: List[int]
14
+ block_shape: List[int]
15
+ layout: PaddedSharedLayout | SwizzledSharedLayout
16
+ padding: str = "zero"
17
+
18
+ def __post_init__(self):
19
+ ndim = len(self.shape)
20
+ # TODO: support 1D-5D tensor descriptors
21
+ assert ndim == 2, f"Expected 2 dimensions but got {ndim} dimensions"
22
+ assert len(self.strides) == ndim, f"Expected {ndim} strides but got {len(self.strides)}"
23
+ assert len(self.block_shape) == ndim, \
24
+ f"Expected block_shape to have {ndim} dimensions but got {len(self.strides)}"
25
+ validate_block_shape(self.block_shape)
26
+ assert self.strides[-1] == 1, "Last dimension must be contiguous"
27
+ assert isinstance(self.layout, (PaddedSharedLayout, SwizzledSharedLayout)), \
28
+ "Expected layout to be a PaddedSharedLayout or SwizzledSharedLayout"
29
+ if isinstance(self.layout, SwizzledSharedLayout):
30
+ assert self.layout.max_phase == 1, "Expected max_phase to be 1 for SwizzledSharedLayout"
31
+ assert self.padding == "zero", "Only 'zero' padding is supported"
32
+
33
+ @staticmethod
34
+ def from_tensor(tensor: Any, block_shape: List[int], layout: PaddedSharedLayout | SwizzledSharedLayout):
35
+ """ Create a TensorDescriptor object from a tensor.
36
+
37
+ Args:
38
+ tensor (torch.Tensor): The input tensor.
39
+ block_shape (List[int]): The block shape of the tensor.
40
+ layout (PaddedSharedLayout | SwizzledSharedLayout): The layout of the tensor in shared memory.
41
+
42
+ Returns:
43
+ tensor_descriptor: the created TensorDescriptor object
44
+
45
+ """
46
+ return TensorDescriptor(tensor, tensor.shape, tensor.stride(), block_shape, layout)
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/__init__.py ADDED
@@ -0,0 +1,137 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ from ._core import (
2
+ base_value,
3
+ base_type,
4
+ block_type,
5
+ broadcast,
6
+ cast,
7
+ constexpr,
8
+ dtype,
9
+ void,
10
+ int1,
11
+ int8,
12
+ int16,
13
+ int32,
14
+ int64,
15
+ uint8,
16
+ uint16,
17
+ uint32,
18
+ uint64,
19
+ float8e5,
20
+ float8e5b16,
21
+ float8e4nv,
22
+ float8e4b8,
23
+ float8e4b15,
24
+ float16,
25
+ bfloat16,
26
+ float32,
27
+ float64,
28
+ pointer_type,
29
+ shared_memory_descriptor,
30
+ tensor,
31
+ tuple,
32
+ tuple_type,
33
+ _unwrap_if_constexpr,
34
+ # API Functions
35
+ add,
36
+ allocate_shared_memory,
37
+ arange,
38
+ associative_scan,
39
+ assume,
40
+ atomic_add,
41
+ atomic_and,
42
+ atomic_cas,
43
+ atomic_max,
44
+ atomic_min,
45
+ atomic_or,
46
+ atomic_xchg,
47
+ atomic_xor,
48
+ bank_conflicts,
49
+ convert_layout,
50
+ device_assert,
51
+ device_print,
52
+ dot_fma,
53
+ expand_dims,
54
+ full,
55
+ fp4_to_fp,
56
+ gather,
57
+ num_warps,
58
+ num_ctas,
59
+ histogram,
60
+ inline_asm_elementwise,
61
+ join,
62
+ load,
63
+ map_elementwise,
64
+ max_constancy,
65
+ max_contiguous,
66
+ maximum,
67
+ minimum,
68
+ mul,
69
+ multiple_of,
70
+ num_programs,
71
+ permute,
72
+ program_id,
73
+ reduce,
74
+ reshape,
75
+ distributed_type,
76
+ shared_memory_descriptor_type,
77
+ set_auto_layout,
78
+ split,
79
+ static_assert,
80
+ static_print,
81
+ static_range,
82
+ store,
83
+ sub,
84
+ thread_barrier,
85
+ to_linear_layout,
86
+ to_tensor,
87
+ warp_specialize,
88
+ where,
89
+ )
90
+ from ._layouts import (
91
+ AutoLayout,
92
+ BlockedLayout,
93
+ SliceLayout,
94
+ DistributedLinearLayout,
95
+ DotOperandLayout,
96
+ NVMMADistributedLayout,
97
+ NVMMASharedLayout,
98
+ SwizzledSharedLayout,
99
+ PaddedSharedLayout,
100
+ SharedLinearLayout,
101
+ CoalescedLayout,
102
+ )
103
+ from ._math import (
104
+ umulhi,
105
+ exp,
106
+ exp2,
107
+ fma,
108
+ log,
109
+ log2,
110
+ cos,
111
+ rsqrt,
112
+ sin,
113
+ sqrt,
114
+ sqrt_rn,
115
+ abs,
116
+ fdiv,
117
+ div_rn,
118
+ erf,
119
+ floor,
120
+ ceil,
121
+ )
122
+ from ._standard import (
123
+ cdiv,
124
+ full_like,
125
+ max,
126
+ min,
127
+ ravel,
128
+ reduce_or,
129
+ sum,
130
+ xor_sum,
131
+ zeros,
132
+ zeros_like,
133
+ )
134
+
135
+ from . import nvidia
136
+ from . import amd
137
+ from . import extra
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/_core.py ADDED
@@ -0,0 +1,592 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ from __future__ import annotations
2
+ import math
3
+ from typing import TypeVar, List, TYPE_CHECKING, Tuple
4
+ from functools import wraps
5
+ import warnings
6
+
7
+ if TYPE_CHECKING:
8
+ from triton._C.libtriton.gluon_ir import GluonOpBuilder
9
+ from ._semantic import GluonSemantic
10
+
11
+ from ._layouts import SharedLayout, DistributedLayout, BlockedLayout, DotOperandLayout, AutoLayout, CoalescedLayout
12
+ from triton._C.libtriton import ir
13
+ import triton.language.core as tl_core
14
+ from triton.language.core import (
15
+ constexpr,
16
+ base_value,
17
+ base_type,
18
+ dtype,
19
+ block_type, # TODO: block type with layout info
20
+ pointer_type,
21
+ void,
22
+ int1,
23
+ int8,
24
+ int16,
25
+ int32,
26
+ int64,
27
+ uint8,
28
+ uint16,
29
+ uint32,
30
+ uint64,
31
+ float8e5,
32
+ float8e5b16,
33
+ float8e4nv,
34
+ float8e4b8,
35
+ float8e4b15,
36
+ float16,
37
+ bfloat16,
38
+ float32,
39
+ float64,
40
+ _unwrap_if_constexpr,
41
+ _unwrap_shape,
42
+ static_range,
43
+ tensor,
44
+ tuple,
45
+ tuple_type,
46
+ )
47
+
48
+ # We define __all__ only to appease the python linter, these are not used in
49
+ # this file but we want to import them anyway so they are importable from here.
50
+ __all__ = [
51
+ "constexpr",
52
+ "pointer_type",
53
+ "void",
54
+ "int1",
55
+ "int8",
56
+ "int16",
57
+ "int32",
58
+ "int64",
59
+ "uint8",
60
+ "uint16",
61
+ "uint32",
62
+ "uint64",
63
+ "float8e5",
64
+ "float8e5b16",
65
+ "float8e4nv",
66
+ "float8e4b8",
67
+ "float8e4b15",
68
+ "float16",
69
+ "bfloat16",
70
+ "float32",
71
+ "float64",
72
+ "distributed_type",
73
+ "shared_memory_descriptor_type",
74
+ "static_range",
75
+ "tuple",
76
+ "tuple_type",
77
+ "num_ctas",
78
+ ]
79
+
80
+ T = TypeVar("T")
81
+
82
+ # TODO: split these
83
+ GLUON_BUILTIN = "__triton_builtin__"
84
+
85
+
86
+ def builtin(fn: T) -> T:
87
+ """Mark a function as a builtin."""
88
+ assert callable(fn)
89
+
90
+ @wraps(fn)
91
+ def wrapper(*args, **kwargs):
92
+ if "_semantic" not in kwargs or kwargs["_semantic"] is None:
93
+ raise ValueError("Did you forget to add @triton.gluon.jit ? "
94
+ "(`_semantic` argument must be provided outside of JIT functions.)")
95
+ return fn(*args, **kwargs)
96
+
97
+ setattr(wrapper, GLUON_BUILTIN, True)
98
+
99
+ return wrapper
100
+
101
+
102
+ # Explicitly import forwarded Triton language symbols so mypy sees them.
103
+ add = builtin(tl_core.add)
104
+ associative_scan = builtin(tl_core.associative_scan)
105
+ assume = builtin(tl_core.assume)
106
+ atomic_add = builtin(tl_core.atomic_add)
107
+ atomic_and = builtin(tl_core.atomic_and)
108
+ atomic_cas = builtin(tl_core.atomic_cas)
109
+ atomic_max = builtin(tl_core.atomic_max)
110
+ atomic_min = builtin(tl_core.atomic_min)
111
+ atomic_or = builtin(tl_core.atomic_or)
112
+ atomic_xchg = builtin(tl_core.atomic_xchg)
113
+ atomic_xor = builtin(tl_core.atomic_xor)
114
+ broadcast = builtin(tl_core.broadcast)
115
+ cast = builtin(tl_core.cast)
116
+ device_assert = builtin(tl_core.device_assert)
117
+ device_print = builtin(tl_core.device_print)
118
+ expand_dims = builtin(tl_core.expand_dims)
119
+ gather = builtin(tl_core.gather)
120
+ inline_asm_elementwise = builtin(tl_core.inline_asm_elementwise)
121
+ join = builtin(tl_core.join)
122
+ load = builtin(tl_core.load)
123
+ map_elementwise = builtin(tl_core.map_elementwise)
124
+ max_constancy = builtin(tl_core.max_constancy)
125
+ max_contiguous = builtin(tl_core.max_contiguous)
126
+ maximum = builtin(tl_core.maximum)
127
+ minimum = builtin(tl_core.minimum)
128
+ mul = builtin(tl_core.mul)
129
+ multiple_of = builtin(tl_core.multiple_of)
130
+ num_programs = builtin(tl_core.num_programs)
131
+ permute = builtin(tl_core.permute)
132
+ program_id = builtin(tl_core.program_id)
133
+ reduce = builtin(tl_core.reduce)
134
+ reshape = builtin(tl_core.reshape)
135
+ split = builtin(tl_core.split)
136
+ static_assert = builtin(tl_core.static_assert)
137
+ static_print = builtin(tl_core.static_print)
138
+ store = builtin(tl_core.store)
139
+ sub = builtin(tl_core.sub)
140
+ to_tensor = builtin(tl_core.to_tensor)
141
+ where = builtin(tl_core.where)
142
+
143
+
144
+ class distributed_type(block_type):
145
+
146
+ def __init__(self, element_ty: dtype, shape: List[int], layout):
147
+ layout = _unwrap_if_constexpr(layout)
148
+ shape = _unwrap_if_constexpr(shape)
149
+ super().__init__(element_ty, shape)
150
+ self.layout = layout
151
+ self.name = f"<{self.shape}, {self.element_ty}, {self.layout}>"
152
+ assert isinstance(layout, DistributedLayout), "tensor layout must be a DistributedLayout"
153
+ if not isinstance(layout, (AutoLayout, CoalescedLayout)):
154
+ assert len(
155
+ shape
156
+ ) == layout.rank, f"tensor shape and layout rank mismatch: shape={shape}, layout={layout}, shape rank={len(shape)}, layout rank={layout.rank}"
157
+
158
+ def to_ir(self, builder: ir.builder) -> ir.type:
159
+ elem_ty = self.element_ty.to_ir(builder)
160
+ layout = self.layout._to_ir(builder)
161
+ return builder.get_distributed_ty(elem_ty, self.shape, layout)
162
+
163
+ def mangle(self) -> str:
164
+ elt = self.scalar.mangle()
165
+ shape = "_".join(map(str, self.shape))
166
+ layout = self.layout.mangle()
167
+ return f"{elt}S{shape}SL{layout}L"
168
+
169
+ def with_element_ty(self, scalar_ty: dtype) -> block_type:
170
+ return distributed_type(scalar_ty, self.shape, self.layout)
171
+
172
+ def __eq__(self, other) -> bool:
173
+ if not isinstance(other, distributed_type):
174
+ return False
175
+ return super().__eq__(other) and self.layout == other.layout
176
+
177
+
178
+ class shared_memory_descriptor_type(base_type):
179
+
180
+ def __init__(self, element_ty, shape, layout, alloc_shape):
181
+ shape = _unwrap_if_constexpr(shape)
182
+ alloc_shape = _unwrap_if_constexpr(alloc_shape)
183
+ layout = _unwrap_if_constexpr(layout)
184
+ self.element_ty = element_ty
185
+ self.shape = shape
186
+ self.layout = layout
187
+ self.alloc_shape = alloc_shape
188
+ assert isinstance(layout, SharedLayout)
189
+
190
+ def to_ir(self, builder: GluonOpBuilder) -> None:
191
+ return builder.get_shared_mem_desc_ty(
192
+ self.element_ty.to_ir(builder),
193
+ self.shape,
194
+ self.layout._to_ir(builder),
195
+ self.alloc_shape,
196
+ )
197
+
198
+ def _unflatten_ir(self, handles: List[ir.Value], cursor: int) -> Tuple[shared_memory_descriptor, int]:
199
+ value = shared_memory_descriptor(handles[cursor], self.element_ty, self.shape, self.layout, self.alloc_shape)
200
+ return value, cursor + 1
201
+
202
+ def _flatten_ir_types(self, builder: GluonOpBuilder, out: List[ir.type]) -> None:
203
+ out.append(self.to_ir(builder))
204
+
205
+ def __str__(self) -> str:
206
+ return f"shared_memory_descriptor<{self.element_ty}, {self.shape}, {self.layout}, {self.alloc_shape}>"
207
+
208
+ def __eq__(self, other) -> bool:
209
+ return (type(self) is type(other) and self.shape == other.shape and self.layout == other.layout
210
+ and self.alloc_shape == other.alloc_shape)
211
+
212
+ def __neq__(self, other) -> bool:
213
+ return not (self == other)
214
+
215
+ def mangle(self) -> str:
216
+ shape_str = "_".join([str(s) for s in self.shape])
217
+ return f"MD{self.element_ty.mangle()}S{shape_str}SL{self.layout.mangle()}LAS{self.alloc_shape}ASMD"
218
+
219
+
220
+ class shared_memory_descriptor(base_value):
221
+ """
222
+ Represents a handle to a shared memory allocation in Gluon IR.
223
+ """
224
+
225
+ def __init__(self, handle, element_ty, shape, layout, alloc_shape):
226
+ self.handle = handle
227
+ self.type = shared_memory_descriptor_type(element_ty, shape, layout, alloc_shape)
228
+
229
+ def _flatten_ir(self, handles: List[ir.value]) -> None:
230
+ handles.append(self.handle)
231
+
232
+ @property
233
+ def dtype(self):
234
+ return self.type.element_ty
235
+
236
+ @property
237
+ def shape(self):
238
+ return self.type.shape
239
+
240
+ @property
241
+ def rank(self):
242
+ return len(self.shape)
243
+
244
+ @property
245
+ def numel(self) -> int:
246
+ return math.prod(self.shape)
247
+
248
+ @property
249
+ def layout(self):
250
+ return self.type.layout
251
+
252
+ def __str__(self) -> str:
253
+ return str(self.type)
254
+
255
+ @builtin
256
+ def load(self, layout, _semantic: GluonSemantic = None) -> tensor:
257
+ """
258
+ Load a tensor from shared memory.
259
+
260
+ Args:
261
+ layout (DistributedLayout): The destination layout of the tensor.
262
+
263
+ Returns:
264
+ tensor: A Gluon tensor containing the loaded data.
265
+ """
266
+ layout = _unwrap_if_constexpr(layout)
267
+ return _semantic.shared_load(self, layout)
268
+
269
+ @builtin
270
+ def store(self, value, _semantic: GluonSemantic = None) -> None:
271
+ """
272
+ Store a tensor into shared memory.
273
+
274
+ Args:
275
+ value (tensor): The tensor whose contents to store.
276
+ """
277
+ return _semantic.shared_store(self, value)
278
+
279
+ @builtin
280
+ def slice(self, start, length, dim=0, _semantic: GluonSemantic = None) -> shared_memory_descriptor:
281
+ """
282
+ Create a subview of shared memory by slicing along a given dimension.
283
+
284
+ Args:
285
+ start (int): The starting index of the slice.
286
+ length (int): The length of the slice.
287
+ dim (int): The dimension to slice (default: 0).
288
+
289
+ Returns:
290
+ shared_memory_descriptor: Descriptor for the sliced subview.
291
+ """
292
+ start = _unwrap_if_constexpr(start)
293
+ length = _unwrap_if_constexpr(length)
294
+ dim = _unwrap_if_constexpr(dim)
295
+ return _semantic.memdesc_slice(self, start, length, dim)
296
+
297
+ @builtin
298
+ def index(self, index, _semantic: GluonSemantic = None) -> shared_memory_descriptor:
299
+ """
300
+ Create a subview of shared memory by indexing along the first dimension.
301
+
302
+ Args:
303
+ index (int): The index at which to take the subview.
304
+
305
+ Returns:
306
+ shared_memory_descriptor: Descriptor for the indexed subview.
307
+ """
308
+ index = _unwrap_if_constexpr(index)
309
+ return _semantic.memdesc_index(self, index)
310
+
311
+ @builtin
312
+ def permute(self, order, _semantic: GluonSemantic = None) -> shared_memory_descriptor:
313
+ """
314
+ Permute the dimensions of the shared memory descriptor.
315
+
316
+ Args:
317
+ order (List[int]): The new ordering of dimensions.
318
+
319
+ Returns:
320
+ shared_memory_descriptor: Descriptor with permuted dimensions.
321
+ """
322
+ order = [_unwrap_if_constexpr(o) for o in order]
323
+ return _semantic.memdesc_trans(self, order)
324
+
325
+ @builtin
326
+ def reshape(self, shape, _semantic: GluonSemantic = None) -> shared_memory_descriptor:
327
+ """
328
+ Reshape the shared memory descriptor to a new shape and layout.
329
+
330
+ Args:
331
+ shape (List[int]): The target shape.
332
+
333
+ Returns:
334
+ shared_memory_descriptor: Descriptor with the new shape and layout.
335
+ """
336
+ shape = [_unwrap_if_constexpr(s) for s in shape]
337
+
338
+ return _semantic.memdesc_reshape(self, shape)
339
+
340
+ @builtin
341
+ def _reinterpret(self, dtype, shape, layout, _semantic: GluonSemantic = None) -> shared_memory_descriptor:
342
+ """
343
+ Reinterpret the shared memory descriptor as a different dtype, shape, or layout.
344
+
345
+ Args:
346
+ dtype (dtype): The new data type.
347
+ shape (List[int]): The new shape.
348
+ layout (SharedLayout): The new layout.
349
+
350
+ Returns:
351
+ shared_memory_descriptor: Descriptor with updated type and layout.
352
+ """
353
+ dtype = _unwrap_if_constexpr(dtype)
354
+ shape = [_unwrap_if_constexpr(s) for s in shape]
355
+ layout = _unwrap_if_constexpr(layout)
356
+
357
+ return _semantic.memdesc_reinterpret(self, dtype, shape, layout)
358
+
359
+ @builtin
360
+ def _keep_alive(self, _semantic: GluonSemantic = None) -> None:
361
+ """
362
+ Dummy use to keep the shared memory descriptor alive.
363
+ """
364
+ return _semantic.shared_dealloc(self)
365
+
366
+
367
+ @builtin
368
+ def arange(start, end, layout=None, _semantic=None):
369
+ """
370
+ Generate a sequence tensor with values in [start, end) using a specified layout.
371
+
372
+ Args:
373
+ start (int): Inclusive start of the sequence.
374
+ end (int): Exclusive end of the sequence.
375
+ layout (DistributedLayout): The layout of the output tensor. Defaults to AutoLayout.
376
+
377
+ Returns:
378
+ tensor: A 1D tensor containing sequential values.
379
+ """
380
+ start = _unwrap_if_constexpr(start)
381
+ end = _unwrap_if_constexpr(end)
382
+ layout = _unwrap_if_constexpr(layout)
383
+ return _semantic.arange(start, end, layout)
384
+
385
+
386
+ @builtin
387
+ def convert_layout(value, layout, assert_trivial=False, _semantic=None):
388
+ """
389
+ Convert a tensor to a different distributed layout.
390
+
391
+ Args:
392
+ value (tensor): The input tensor.
393
+ layout (DistributedLayout): The target layout.
394
+ assert_trivial (bool): If True, asserts that the conversion is trivial (no data movement).
395
+
396
+ Returns:
397
+ tensor: The tensor with the new layout.
398
+ """
399
+ layout = _unwrap_if_constexpr(layout)
400
+ return _semantic.convert_layout(value, layout, assert_trivial)
401
+
402
+
403
+ @builtin
404
+ def full(shape, value, dtype, layout=None, _semantic=None):
405
+ """
406
+ Create a tensor filled with a scalar value, with specified shape, dtype, and layout.
407
+
408
+ Args:
409
+ shape (Sequence[int]): The shape of the tensor.
410
+ value (int or float): The fill value.
411
+ dtype (dtype): The data type for the tensor.
412
+ layout (Optional[DistributedLayout]): The layout of the output tensor, defaults to AutoLayout().
413
+
414
+ Returns:
415
+ tensor: A tensor where every element equals value.
416
+ """
417
+ shape = _unwrap_shape(shape)
418
+ value = _unwrap_if_constexpr(value)
419
+ dtype = _unwrap_if_constexpr(dtype)
420
+ layout = _unwrap_if_constexpr(layout)
421
+ return _semantic.full(shape, value, dtype, layout)
422
+
423
+
424
+ @builtin
425
+ def histogram(input, num_bins, mask=None, layout=None, _semantic=None, _generator=None):
426
+ """
427
+ Compute a histogram of a 1D integer tensor.
428
+
429
+ Args:
430
+ input (tensor): 1D tensor of integer values.
431
+ num_bins (int): Number of bins. Bins have width 1 and start at 0.
432
+ mask (Optional[tensor]): Boolean mask to exclude elements when False.
433
+ layout (DistributedLayout): Destination layout of the output histogram.
434
+
435
+ Returns:
436
+ tensor: 1D int32 tensor of length `num_bins` with the requested layout.
437
+ """
438
+ num_bins = _unwrap_if_constexpr(num_bins)
439
+ layout = _unwrap_if_constexpr(layout)
440
+ if mask is not None:
441
+ mask = _semantic.to_tensor(mask)
442
+ return _semantic.histogram(input, num_bins, mask, layout)
443
+
444
+
445
+ @builtin
446
+ def allocate_shared_memory(element_ty, shape, layout, value=None, _semantic=None) -> shared_memory_descriptor:
447
+ """
448
+ Allocate shared memory for a tensor with the given element type, shape, and layout.
449
+
450
+ Args:
451
+ element_ty (dtype): The element data type.
452
+ shape (Sequence[int]): The dimensions of the shared memory.
453
+ layout (SharedLayout): The shared memory layout.
454
+ value (tensor, optional): Initial value to copy into shared memory.
455
+
456
+ Returns:
457
+ shared_memory_descriptor: Descriptor for the allocated memory.
458
+ """
459
+ element_ty = _unwrap_if_constexpr(element_ty)
460
+ shape = _unwrap_if_constexpr(shape)
461
+ shape = [_unwrap_if_constexpr(s) for s in shape]
462
+ layout = _unwrap_if_constexpr(layout)
463
+ return _semantic.allocate_shared(element_ty, shape, layout, value)
464
+
465
+
466
+ @builtin
467
+ def set_auto_layout(value, layout, _semantic=None):
468
+ """
469
+ Set a tensor with AutoLayout to a concrete layout
470
+
471
+ Args:
472
+ value (tensor): The input tensor.
473
+ layout (DistribtedLayout): The target layout.
474
+
475
+ Returns:
476
+ tensor: The tensor with the new layout.
477
+ """
478
+ layout = _unwrap_if_constexpr(layout)
479
+ return _semantic.set_auto_layout(value, layout)
480
+
481
+
482
+ @builtin
483
+ def fp4_to_fp(src, elem_type, axis, _semantic=None):
484
+ """
485
+ Upcast a tensor from fp4 (e2m1) to another floating point type.
486
+ """
487
+ axis = _unwrap_if_constexpr(axis)
488
+ elem_type = _unwrap_if_constexpr(elem_type)
489
+ return _semantic.fp4_to_fp(src, elem_type, axis)
490
+
491
+
492
+ @builtin
493
+ def warp_specialize(functions_and_args, worker_num_warps, worker_num_regs, _semantic=None, _generator=None):
494
+ """
495
+ Create a warp-specialized execution region, partitioning work across warps.
496
+
497
+ This forks the current execution into a "default partition" and an arbitrary number of
498
+ "worker partitons". The default partition is executed in the same :code:`num_warps` warps as
499
+ the parent region, and may accept tensor arguments and return tensors. Worker partitions are
500
+ executed in additional warps, which sit idle while executing the parent region.
501
+
502
+ Note that calling warp_specialize recursively is not supported.
503
+
504
+ Args:
505
+ functions_and_args (List[Tuple[Callable, Any]]): List of functions and arguments for each partition. The first of which is the default partition.
506
+ worker_num_warps (List[int]): Number of warps used for each worker partition.
507
+ worker_num_regs (List[int]): Number of registers for each worker partition.
508
+
509
+ Returns:
510
+ Tuple[Any, ...]: Results from the default partition.
511
+ """
512
+ worker_num_warps = [_unwrap_if_constexpr(w) for w in worker_num_warps]
513
+ worker_num_regs = [_unwrap_if_constexpr(r) for r in worker_num_regs]
514
+ return _semantic.warp_specialize(functions_and_args, worker_num_warps, worker_num_regs, _generator)
515
+
516
+
517
+ @builtin
518
+ def num_warps(_semantic=None, _generator=None):
519
+ """
520
+ Returns the number of warps that execute the current context, including in warp-specialized regions.
521
+ """
522
+ return _semantic.num_warps(_generator)
523
+
524
+
525
+ @builtin
526
+ def num_ctas(_semantic=None):
527
+ """
528
+ Returns the number of CTAs in the current kernel
529
+ """
530
+ return _semantic.num_ctas()
531
+
532
+
533
+ @builtin
534
+ def thread_barrier(_semantic=None):
535
+ """
536
+ Insert a barrier to synchronize threads within a CTA.
537
+ """
538
+ return _semantic.debug_barrier()
539
+
540
+
541
+ @builtin
542
+ def bank_conflicts(distr_ty, shared_ty, _semantic=None) -> int:
543
+ """
544
+ Count the bank conflicts per wavefront of each instruction generated when
545
+ reading/writing the distributed tensor from/to the shared memory descriptor
546
+ using ld.shared/st.shared instructions.
547
+
548
+ We define a bank conflict of N to be the excess number of memory accesses that each
549
+ wavefront needs to access the shared memory descriptor. When one uses no ld/st
550
+ vectorization, this is equal to t he number of excess memory accesses per instruction.
551
+
552
+ Args:
553
+ distr_ty (distributed_type): The distributed tensor.
554
+ shared_ty (shared_memory_descriptor_type): The shared memory descriptor.
555
+
556
+ Returns:
557
+ int: The number of bank conflicts.
558
+ """
559
+ distr_ty = _unwrap_if_constexpr(distr_ty)
560
+ shared_ty = _unwrap_if_constexpr(shared_ty)
561
+ return _semantic.bank_conflicts(distr_ty, shared_ty)
562
+
563
+
564
+ @builtin
565
+ def to_linear_layout(layout, shape, _semantic=None):
566
+ layout = _unwrap_if_constexpr(layout)
567
+ shape = _unwrap_shape(shape)
568
+ return _semantic.to_linear_layout(layout, shape)
569
+
570
+
571
+ @builtin
572
+ def dot_fma(a, b, acc, _semantic=None):
573
+ assert isinstance(a, tensor), "a must be a tensor"
574
+ assert isinstance(b, tensor), "b must be a tensor"
575
+ assert isinstance(acc, tensor), "acc must be a tensor"
576
+
577
+ mma_layout = acc.type.layout
578
+ assert isinstance(mma_layout, BlockedLayout), "acc must have a BlockedLayout"
579
+ assert isinstance(a.type.layout, DotOperandLayout), "a must have a DotOperandLayout"
580
+ assert isinstance(b.type.layout, DotOperandLayout), "b must have a DotOperandLayout"
581
+ assert a.type.layout.parent == mma_layout, "a's parent layout must be the same as acc's layout"
582
+ assert b.type.layout.parent == mma_layout, "b's parent layout must be the same as acc's layout"
583
+ assert a.type.layout.operand_index == 0, "a's operand index must be 0"
584
+ assert b.type.layout.operand_index == 1, "b's operand index must be 1"
585
+
586
+ M, N = acc.shape
587
+ K = a.shape[1]
588
+ if M * N * K > 2**19:
589
+ warnings.warn(f"Large dot FMA instruction size {M}x{N}x{K} may have slow compile times")
590
+
591
+ handle = _semantic.dot(a, b, acc, input_precision=None, max_num_imprecise_acc=None, out_dtype=acc.dtype).handle
592
+ return tensor(handle, acc.type)
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/_layouts.py ADDED
@@ -0,0 +1,676 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ from dataclasses import dataclass, field
2
+ from typing import List
3
+
4
+ from triton.language.core import _unwrap_if_constexpr, _unwrap_shape, constexpr_type
5
+ from triton.runtime.jit import constexpr_function
6
+ import math
7
+
8
+
9
+ class DistributedLayout:
10
+ """
11
+ Base class for distributed memory layouts in Gluon IR.
12
+ """
13
+
14
+ @property
15
+ def type(self):
16
+ return constexpr_type(self)
17
+
18
+ @property
19
+ def rank(self):
20
+ raise NotImplementedError("DistributedLayout subclasses must define rank")
21
+
22
+
23
+ @dataclass(frozen=True)
24
+ class AutoLayout(DistributedLayout):
25
+
26
+ def _to_ir(self, builder):
27
+ return builder.get_auto_layout()
28
+
29
+ def mangle(self):
30
+ return "AL"
31
+
32
+ @property
33
+ def rank(self):
34
+ raise ValueError("AutoLayout has no rank")
35
+
36
+
37
+ @dataclass(frozen=True)
38
+ class CoalescedLayout(DistributedLayout):
39
+
40
+ def _to_ir(self, builder):
41
+ return builder.get_coalesced_layout()
42
+
43
+ def mangle(self):
44
+ return "CL"
45
+
46
+ @property
47
+ def rank(self):
48
+ raise ValueError("CoalescedLayout has no rank")
49
+
50
+
51
+ @dataclass(frozen=True)
52
+ class BlockedLayout(DistributedLayout):
53
+ """
54
+ Represents a blocked layout, partitioning a tensor across threads, warps, and CTAs.
55
+
56
+ Args:
57
+ size_per_thread (List[int]): Number of elements per thread per dimension.
58
+ threads_per_warp (List[int]): Number of threads per warp per dimension.
59
+ warps_per_cta (List[int]): Number of warps per CTA per dimension.
60
+ order (List[int]): The ordering of dimensions for partitioning.
61
+ cga_layout (Optional[List[List[int]]]): Bases describing how CTAs tile each dimension.
62
+ """
63
+ size_per_thread: List[int]
64
+ threads_per_warp: List[int]
65
+ warps_per_cta: List[int]
66
+ order: List[int]
67
+ cga_layout: List[List[int]] = field(default_factory=list)
68
+
69
+ def __post_init__(self):
70
+ super().__setattr__("size_per_thread", _unwrap_if_constexpr(self.size_per_thread))
71
+ super().__setattr__("threads_per_warp", _unwrap_if_constexpr(self.threads_per_warp))
72
+ super().__setattr__("warps_per_cta", _unwrap_if_constexpr(self.warps_per_cta))
73
+ super().__setattr__("order", _unwrap_if_constexpr(self.order))
74
+
75
+ rank = len(self.size_per_thread)
76
+ object.__setattr__(self, "cga_layout", self.cga_layout)
77
+ assert len(self.threads_per_warp) == rank
78
+ assert len(self.warps_per_cta) == rank
79
+ assert len(self.order) == rank
80
+
81
+ def _to_ir(self, builder):
82
+ return builder.get_blocked_layout(
83
+ self.size_per_thread,
84
+ self.threads_per_warp,
85
+ self.warps_per_cta,
86
+ self.order,
87
+ self.cga_layout,
88
+ )
89
+
90
+ def mangle(self) -> str:
91
+
92
+ def stringify(x):
93
+ if x is None:
94
+ return ""
95
+ return "_".join(map(str, x))
96
+
97
+ size_per_thread = stringify(self.size_per_thread)
98
+ threads_per_warp = stringify(self.threads_per_warp)
99
+ warps_per_cta = stringify(self.warps_per_cta)
100
+ order = stringify(self.order)
101
+ cga_layout = "_".join("~".join(map(str, vec)) for vec in self.cga_layout) if self.cga_layout else ""
102
+ return f"B{size_per_thread}_{threads_per_warp}_{warps_per_cta}_{order}_{cga_layout}B"
103
+
104
+ def __hash__(self):
105
+ return hash((tuple(self.size_per_thread), tuple(self.threads_per_warp), tuple(self.warps_per_cta),
106
+ tuple(self.order), tuple(tuple(vec) for vec in self.cga_layout)))
107
+
108
+ @property
109
+ def rank(self):
110
+ return len(self.order)
111
+
112
+
113
+ @dataclass(frozen=True)
114
+ class SliceLayout(DistributedLayout):
115
+ """
116
+ Represents a layout corresponding to slicing a distributed tensor along one dimension.
117
+
118
+ Args:
119
+ dim (int): The dimension index to slice.
120
+ parent (DistributedLayout): The parent layout before slicing.
121
+ """
122
+ dim: int
123
+ parent: DistributedLayout
124
+
125
+ def __post_init__(self):
126
+ super().__setattr__("dim", _unwrap_if_constexpr(self.dim))
127
+ super().__setattr__("parent", _unwrap_if_constexpr(self.parent))
128
+
129
+ def _to_ir(self, builder):
130
+ return builder.get_slice_layout(
131
+ self.dim,
132
+ self.parent._to_ir(builder),
133
+ )
134
+
135
+ def mangle(self) -> str:
136
+ return f"SL{self.dim}_{self.parent.mangle()}SL"
137
+
138
+ def __hash__(self):
139
+ return hash((self.dim, self.parent))
140
+
141
+ @property
142
+ def rank(self):
143
+ return self.parent.rank - 1
144
+
145
+ @property
146
+ def cga_layout(self):
147
+ parent_cga_layout = self.parent.cga_layout
148
+ if not parent_cga_layout:
149
+ return []
150
+
151
+ rank = self.parent.rank
152
+ assert 0 <= self.dim < rank
153
+ return [basis[:self.dim] + basis[self.dim + 1:] for basis in parent_cga_layout]
154
+
155
+
156
+ @dataclass(frozen=True)
157
+ class DistributedLinearLayout(DistributedLayout):
158
+ """
159
+ Represents a linear distributed layout with explicit bases at register, lane, warp, and block levels.
160
+ See: https://arxiv.org/abs/2505.23819 for reference.
161
+
162
+ Args:
163
+ reg_bases (List[List[int]]): Bases for register-level distribution.
164
+ lane_bases (List[List[int]]): Bases for lane-level distribution.
165
+ warp_bases (List[List[int]]): Bases for warp-level distribution.
166
+ block_bases (List[List[int]]): Bases for block-level distribution.
167
+ shape (List[int]): The tensor global shape.
168
+ """
169
+ reg_bases: List[List[int]]
170
+ lane_bases: List[List[int]]
171
+ warp_bases: List[List[int]]
172
+ block_bases: List[List[int]]
173
+ shape: List[int]
174
+
175
+ def __post_init__(self):
176
+ super().__setattr__("reg_bases", _unwrap_shape(self.reg_bases))
177
+ super().__setattr__("lane_bases", _unwrap_shape(self.lane_bases))
178
+ super().__setattr__("warp_bases", _unwrap_shape(self.warp_bases))
179
+ super().__setattr__("block_bases", _unwrap_shape(self.block_bases))
180
+ super().__setattr__("shape", _unwrap_shape(self.shape))
181
+
182
+ rank = len(self.shape)
183
+
184
+ for basis in self.reg_bases:
185
+ assert len(basis) == rank
186
+ for basis in self.lane_bases:
187
+ assert len(basis) == rank
188
+ for basis in self.warp_bases:
189
+ assert len(basis) == rank
190
+ for basis in self.block_bases:
191
+ assert len(basis) == rank
192
+
193
+ def _to_ir(self, builder):
194
+ return builder.get_distributed_linear_layout(self.reg_bases, self.lane_bases, self.warp_bases, self.block_bases,
195
+ self.shape)
196
+
197
+ def mangle(self):
198
+ return f"DLL{self.reg_bases}_{self.lane_bases}_{self.warp_bases}_{self.block_bases}_{self.shape}DLL"
199
+
200
+ def __hash__(self):
201
+ return hash((
202
+ tuple(map(tuple, self.reg_bases)),
203
+ tuple(map(tuple, self.lane_bases)),
204
+ tuple(map(tuple, self.warp_bases)),
205
+ tuple(map(tuple, self.block_bases)),
206
+ tuple(self.shape),
207
+ ))
208
+
209
+ @property
210
+ def rank(self):
211
+ return len(self.shape)
212
+
213
+
214
+ @dataclass(frozen=True)
215
+ class DotOperandLayout(DistributedLayout):
216
+ """
217
+ Represents a layout for a dot operand.
218
+
219
+ Args:
220
+ operand_index (int): 0 for LHS and 1 for RHS of the dot operation.
221
+ parent (DistributedLayout): The parent layout, representing the MMA.
222
+ k_width (int): Number of elements per 32-bits.
223
+ """
224
+ operand_index: int
225
+ parent: DistributedLayout
226
+ k_width: int
227
+
228
+ def __post_init__(self):
229
+ super().__setattr__("operand_index", _unwrap_if_constexpr(self.operand_index))
230
+ super().__setattr__("parent", _unwrap_if_constexpr(self.parent))
231
+ super().__setattr__("k_width", _unwrap_if_constexpr(self.k_width))
232
+
233
+ def _to_ir(self, builder):
234
+ return builder.get_dot_operand_layout(self.operand_index, self.parent._to_ir(builder), self.k_width)
235
+
236
+ def mangle(self) -> str:
237
+ return f"DO{self.operand_index}_{self.parent.mangle()}_{self.k_width}DO"
238
+
239
+ def __hash__(self):
240
+ return hash((self.operand_index, self.parent, self.k_width))
241
+
242
+ @property
243
+ def rank(self):
244
+ return self.parent.rank
245
+
246
+ @property
247
+ def cga_layout(self):
248
+ parent_cga_layout = _unwrap_if_constexpr(getattr(self.parent, "cga_layout", [])) or []
249
+ if not parent_cga_layout:
250
+ return []
251
+
252
+ rank = self.parent.rank
253
+ assert all(len(basis) == rank for basis in parent_cga_layout)
254
+
255
+ k_dim = rank - 1 if self.operand_index == 0 else rank - 2
256
+ assert 0 <= k_dim < rank
257
+
258
+ derived = []
259
+ for basis in parent_cga_layout:
260
+ new_basis = list(basis)
261
+ new_basis[k_dim] = 0
262
+ derived.append(new_basis)
263
+ return derived
264
+
265
+
266
+ @dataclass(frozen=True, eq=True)
267
+ class NVMMADistributedLayout(DistributedLayout):
268
+ """
269
+ Represents a layout for NVIDIA MMA (tensor core) operations.
270
+
271
+ Args:
272
+ version (List[int]): Version identifier for the MMA instruction.
273
+ warps_per_cta (List[int]): Number of warps per CTA.
274
+ instr_shape (List[int]): Instruction shape for MMA.
275
+ cga_layout (Optional[List[List[int]]]): Bases describing CTA tiling.
276
+ """
277
+ version: List[int]
278
+ warps_per_cta: List[int]
279
+ instr_shape: List[int]
280
+ cga_layout: List[List[int]] = field(default_factory=list)
281
+
282
+ def __post_init__(self):
283
+ super().__setattr__("version", _unwrap_if_constexpr(self.version))
284
+ super().__setattr__("warps_per_cta", _unwrap_if_constexpr(self.warps_per_cta))
285
+ super().__setattr__("instr_shape", _unwrap_if_constexpr(self.instr_shape))
286
+
287
+ object.__setattr__(self, "cga_layout", self.cga_layout)
288
+
289
+ def _to_ir(self, builder):
290
+ return builder.get_mma_layout(
291
+ self.version,
292
+ self.warps_per_cta,
293
+ self.cga_layout,
294
+ self.instr_shape,
295
+ )
296
+
297
+ def mangle(self) -> str:
298
+ cga_layout = "_".join("~".join(map(str, vec)) for vec in self.cga_layout) if self.cga_layout else ""
299
+ return f"MMA_{self.version}_{self.warps_per_cta}_{self.instr_shape}_{cga_layout}_MMA"
300
+
301
+ def __hash__(self):
302
+ return hash((tuple(self.version), tuple(self.warps_per_cta), tuple(self.instr_shape),
303
+ tuple(tuple(vec) for vec in self.cga_layout)))
304
+
305
+ @property
306
+ def rank(self):
307
+ return len(self.warps_per_cta)
308
+
309
+
310
+ class SharedLayout:
311
+ """
312
+ Base class for shared memory layouts in Gluon IR.
313
+ """
314
+
315
+ @property
316
+ def type(self):
317
+ return constexpr_type(self)
318
+
319
+
320
+ @constexpr_function
321
+ def _get_shape_per_cta(shape, cga_layout):
322
+ if not cga_layout:
323
+ return shape
324
+ shape_per_cta = list(shape)
325
+ rank = len(cga_layout[0])
326
+ cga_shape = [1] * rank
327
+ for basis in cga_layout:
328
+ assert len(basis) == rank
329
+ for i in range(rank):
330
+ cga_shape[i] = max(cga_shape[i], basis[i])
331
+ # The shape is the largest stride * 2
332
+ for i in range(rank):
333
+ cga_shape[i] *= 2
334
+ for dim in range(rank):
335
+ assert shape_per_cta[dim] % cga_shape[dim] == 0, f"Shape {shape} is not divisible by CGA layout {cga_layout}"
336
+ shape_per_cta[dim] //= cga_shape[dim]
337
+ return shape_per_cta
338
+
339
+
340
+ @dataclass(frozen=True)
341
+ class NVMMASharedLayout(SharedLayout):
342
+ """
343
+ Represents a layout for shared memory suitable for NVIDIA MMA operations.
344
+
345
+ Args:
346
+ swizzle_byte_width (int): Width in bytes for swizzling.
347
+ element_bitwidth (int): Bitwidth of element type.
348
+ rank (int): Rank of the tensor.
349
+ transposed (bool): Whether the layout is transposed.
350
+ fp4_padded (bool): Whether FP4 padding is used.
351
+ cga_layout (Optional[List[List[int]]]): Bases describing CTA tiling.
352
+ """
353
+ swizzle_byte_width: int
354
+ element_bitwidth: int
355
+ rank: int = 2
356
+ transposed: bool = False
357
+ fp4_padded: bool = False
358
+ cga_layout: List[List[int]] = field(default_factory=list)
359
+
360
+ def __post_init__(self):
361
+ super().__setattr__("swizzle_byte_width", _unwrap_if_constexpr(self.swizzle_byte_width))
362
+ super().__setattr__("element_bitwidth", _unwrap_if_constexpr(self.element_bitwidth))
363
+ super().__setattr__("transposed", _unwrap_if_constexpr(self.transposed))
364
+ super().__setattr__("fp4_padded", _unwrap_if_constexpr(self.fp4_padded))
365
+
366
+ # TODO: Make rank optional and check that (rank or cga_layout)
367
+ cga_layout = self.cga_layout or []
368
+ if cga_layout:
369
+ assert len(cga_layout[0]) == self.rank
370
+
371
+ super().__setattr__("rank", _unwrap_if_constexpr(self.rank))
372
+ super().__setattr__("cga_layout", _unwrap_if_constexpr(cga_layout))
373
+
374
+ assert self.element_bitwidth in [8, 16, 32, 64]
375
+ assert self.swizzle_byte_width in [0, 32, 64, 128]
376
+
377
+ def _to_ir(self, builder):
378
+ return builder.get_nvmma_shared_layout(
379
+ self.swizzle_byte_width,
380
+ self.element_bitwidth,
381
+ self.transposed,
382
+ self.fp4_padded,
383
+ self.cga_layout,
384
+ self.rank,
385
+ )
386
+
387
+ @staticmethod
388
+ @constexpr_function
389
+ def get_default_for(block_shape, dtype, transposed=False, fp4_padded=False, cga_layout=None):
390
+ """Returns an NVMMASharedLayout with default swizzling for a given shape.
391
+
392
+ This picks the largest swizzle pattern compatible with the shape, which
393
+ allows emitting the fewest TMA or MMA messages.
394
+ """
395
+ packing_factor = 2 if fp4_padded else 1
396
+ shape_per_cta = block_shape if cga_layout is None else _get_shape_per_cta(block_shape, cga_layout)
397
+ rank = len(block_shape)
398
+ if transposed:
399
+ shape_per_cta = shape_per_cta[1:] + shape_per_cta[:1]
400
+ contig_dim_size = shape_per_cta[-1] * packing_factor
401
+ contig_dim_bytes = contig_dim_size * dtype.primitive_bitwidth // 8
402
+ if contig_dim_bytes >= 128 and contig_dim_bytes % 128 == 0:
403
+ swizzle_byte_width = 128
404
+ elif contig_dim_bytes >= 64 and contig_dim_bytes % 64 == 0:
405
+ swizzle_byte_width = 64
406
+ elif contig_dim_bytes >= 32 and contig_dim_bytes % 32 == 0:
407
+ swizzle_byte_width = 32
408
+ else:
409
+ swizzle_byte_width = 0
410
+
411
+ flatten_outer_dim = 1
412
+ for size in shape_per_cta[:-1]:
413
+ flatten_outer_dim *= size
414
+ if len(block_shape) < 2 or flatten_outer_dim < 8:
415
+ swizzle_byte_width = 0
416
+
417
+ return NVMMASharedLayout(
418
+ swizzle_byte_width=swizzle_byte_width,
419
+ element_bitwidth=dtype.primitive_bitwidth,
420
+ rank=rank,
421
+ transposed=transposed,
422
+ fp4_padded=fp4_padded,
423
+ cga_layout=cga_layout,
424
+ )
425
+
426
+ def mangle(self) -> str:
427
+ cga_layout = "_".join("~".join(map(str, vec)) for vec in self.cga_layout) if self.cga_layout else ""
428
+ return f"NVMMA_{self.swizzle_byte_width}_{self.element_bitwidth}_{self.transposed}_{self.fp4_padded}_{cga_layout}_NVMMA"
429
+
430
+ def __hash__(self):
431
+ return hash((self.swizzle_byte_width, self.element_bitwidth, self.rank, self.transposed, self.fp4_padded,
432
+ tuple(tuple(vec) for vec in self.cga_layout) if self.cga_layout else None))
433
+
434
+
435
+ @dataclass(frozen=True, eq=True)
436
+ class SwizzledSharedLayout(SharedLayout):
437
+ """
438
+ Represents a generic swizzled shared memory layout.
439
+
440
+ Args:
441
+ vec (int): Vector width for swizzling.
442
+ per_phase (int): Elements per swizzle phase.
443
+ max_phase (int): Maximum number of swizzle phases.
444
+ order (List[int]): Dimension ordering for swizzling.
445
+ cga_layout (Optional[List[List[int]]]): Bases describing CTA tiling.
446
+ """
447
+ vec: int
448
+ per_phase: int
449
+ max_phase: int
450
+ order: List[int]
451
+ cga_layout: List[List[int]] = field(default_factory=list)
452
+
453
+ def __post_init__(self):
454
+ super().__setattr__("vec", _unwrap_if_constexpr(self.vec))
455
+ super().__setattr__("per_phase", _unwrap_if_constexpr(self.per_phase))
456
+ super().__setattr__("max_phase", _unwrap_if_constexpr(self.max_phase))
457
+ super().__setattr__("order", _unwrap_if_constexpr(self.order))
458
+
459
+ object.__setattr__(self, "cga_layout", self.cga_layout)
460
+
461
+ def _to_ir(self, builder):
462
+ return builder.get_swizzled_shared_layout(
463
+ self.vec,
464
+ self.per_phase,
465
+ self.max_phase,
466
+ self.order,
467
+ self.cga_layout,
468
+ )
469
+
470
+ def mangle(self) -> str:
471
+
472
+ def stringify(x):
473
+ if x is None:
474
+ return ""
475
+ return "_".join(map(str, x))
476
+
477
+ cga_layout = "_".join("~".join(map(str, vec)) for vec in self.cga_layout) if self.cga_layout else ""
478
+ return f"SSS_{self.vec}_{self.per_phase}_{self.max_phase}_{stringify(self.order)}_{cga_layout}_SSS"
479
+
480
+ def __hash__(self):
481
+ return hash(
482
+ (self.vec, self.per_phase, self.max_phase, tuple(self.order), tuple(tuple(vec) for vec in self.cga_layout)))
483
+
484
+
485
+ @dataclass(frozen=True, eq=True)
486
+ class PaddedSharedLayout(SharedLayout):
487
+ """
488
+ Represents a layout for the access to shared memory. Compared to SwizzledSharedLayout,
489
+ it combined padding and element reordering via linear transformation (e.g. row permutation)
490
+ to avoid shared memory bank conflicts. After every interval tensor elements, the
491
+ corresponding number of padding elements are inserted. If a position corresponds to
492
+ multiple intervals, the padding amounts are summed.
493
+
494
+ In the following example of a tensor,
495
+ `eM` represents original elements in the and `pN` represents padded element.
496
+
497
+ Before padding, the shared memory looks like:
498
+ [e0, e1,
499
+ e2, e3,
500
+ e4, e5,
501
+ e6, e7,
502
+ ...]
503
+
504
+ After padding with interval-padding list [[2, 1], [4, 2]] with an identity remapping,
505
+ the shared memory will be
506
+ [e0, e1, p0,
507
+ e2, e3, p1, p2, p3,
508
+ e4, e5, p4,
509
+ e6, e7, p5, p6, p7,
510
+ ...]
511
+
512
+ Furthermore this encoding allows for a linear remapping from the 1-D shared
513
+ memory offset to logical n-D tensor elements. The remapping is given in the form
514
+ of linear bases mapping from offset to [dim0, dim1...dimN-1].
515
+ See LinearLayout.h for more details how linear layouts are applied to remap
516
+ elements.
517
+ Some concrete examples using `xN` and `yN` to mean the logical n-D tensor elements
518
+ and `pN` to mean padding:
519
+
520
+ After padding for shape = [8] with interval-padding list [[2, 2]], offset_bases = [[2], [1]] and block_bases = []:
521
+ [x0, x2, p0 p1, x1, x3]
522
+
523
+ After padding for shape = [8, 4] with interval_padding_pairs = [[8, 1]], offset_bases = [[0, 1], [0, 2], /*gap, stride by 2 rows*/[2, 0], [4, 0], [1, 0]]] and block_bases = []:
524
+ [
525
+ x0y0, x0y1, x0y2, x0y3,
526
+ x2y0, x2y1, x2y2, x2y3,
527
+ p0,
528
+ x4y0, x4y1, x4y2, x4y3,
529
+ x6y0, x6y1, x6y2, x6y3,
530
+ p1,
531
+ x1y0, x1y1, x1y2, x1y3,
532
+ x3y0, x3y1, x3y2, x3y3,
533
+ p2,
534
+ x5y0, x5y1, x5y2, x5y3,
535
+ x7y0, x7y1, x7y2, x7y3,
536
+ ]
537
+
538
+ Args:
539
+ interval_padding_pairs (List[int]): List of [interval, padding] pair and both interval and padding must be powers of 2.
540
+ offset_bases (List[int]): Bases for shared memory offsets
541
+ block_bases (List[List[int]]): Bases for block-level shared memory offsets.
542
+ shape (List[int]): n-D logical shared memory shape
543
+ """
544
+ interval_padding_pairs: List[List[int]]
545
+ offset_bases: List[List[int]]
546
+ block_bases: List[List[int]]
547
+ shape: List[int]
548
+
549
+ def __post_init__(self):
550
+ super().__setattr__("interval_padding_pairs", _unwrap_shape(self.interval_padding_pairs))
551
+ super().__setattr__("offset_bases", _unwrap_shape(self.offset_bases))
552
+ super().__setattr__("block_bases", _unwrap_shape(self.block_bases))
553
+ super().__setattr__("shape", _unwrap_shape(self.shape))
554
+
555
+ rank = len(self.shape)
556
+
557
+ for basis in self.offset_bases:
558
+ assert len(basis) == rank
559
+ for basis in self.block_bases:
560
+ assert len(basis) == rank
561
+
562
+ self.verify()
563
+
564
+ def _to_ir(self, builder):
565
+ intervals, paddings = zip(*self.interval_padding_pairs)
566
+ return builder.get_padded_shared_layout(intervals, paddings, self.offset_bases, self.block_bases, self.shape)
567
+
568
+ def mangle(self) -> str:
569
+ return f"PaddedShared_{self.interval_padding_pairs}_{self.offset_bases}_{self.block_bases}_{self.shape}_PaddedShared"
570
+
571
+ def verify(self):
572
+ pairs = self.interval_padding_pairs
573
+ assert len(pairs) > 0, "PaddedSharedLayout interval_padding_pairs must have at least one interval-padding pair"
574
+ assert all(len(pair) == 2 for pair in pairs)
575
+ intervals, paddings = zip(*pairs)
576
+
577
+ unique_intervals = list(set(intervals))
578
+ assert len(unique_intervals) == len(intervals)
579
+
580
+ is_power_of_2 = lambda n: n > 0 and n & (n - 1) == 0
581
+ assert all(is_power_of_2(n) for n in intervals), "PaddedSharedLayout interval values must all be power of two"
582
+ assert all(is_power_of_2(n) for n in paddings), "PaddedSharedLayout padding values must all be power of two"
583
+
584
+ rank = len(self.shape)
585
+ assert rank > 0, "PaddedSharedLayout order must not be empty"
586
+
587
+ @staticmethod
588
+ @constexpr_function
589
+ def with_identity_for(interval_padding_pairs, shape, order):
590
+ """Returns a PaddedSharedLayout with the given interval and padding pairs and an identity mapping as the linear component for the given shape and order.
591
+ """
592
+ assert len(shape) == len(order)
593
+ is_power_of_2 = lambda n: n > 0 and n & (n - 1) == 0
594
+ assert all(is_power_of_2(n) for n in shape)
595
+
596
+ rank = len(shape)
597
+ # Create a idendity mapping based on shape + order
598
+ offset_bases = []
599
+ for dim in order:
600
+ for basis in range(int(math.log2(shape[dim]))):
601
+ offset_bases.append([1 << basis if i == dim else 0 for i in range(rank)])
602
+
603
+ return PaddedSharedLayout(interval_padding_pairs, offset_bases, [], shape)
604
+
605
+ def __hash__(self):
606
+ return hash((tuple(map(tuple, self.interval_padding_pairs)), tuple(map(tuple, self.offset_bases)),
607
+ tuple(map(tuple, self.block_bases)), tuple(self.shape)))
608
+
609
+
610
+ @dataclass(frozen=True)
611
+ class SharedLinearLayout(SharedLayout):
612
+ """Represents a shared memory layout defined via an explicit LinearLayout."""
613
+
614
+ offset_bases: List[List[int]]
615
+ block_bases: List[List[int]] = field(default_factory=list)
616
+ alignment: int = 16
617
+
618
+ def __post_init__(self):
619
+ super().__setattr__("offset_bases", _unwrap_shape(self.offset_bases))
620
+ super().__setattr__("block_bases", _unwrap_shape(self.block_bases))
621
+ super().__setattr__("alignment", _unwrap_if_constexpr(self.alignment))
622
+
623
+ assert len(self.offset_bases) != 0, "SharedLinearLayout offset_bases must not be empty"
624
+ rank = len(self.offset_bases[0])
625
+ assert rank > 0, "SharedLinearLayout offset_bases must not be empty"
626
+ for basis in self.offset_bases:
627
+ assert len(basis) == rank
628
+ for basis in self.block_bases:
629
+ assert len(basis) == rank
630
+ assert self.alignment > 0 and (self.alignment & (self.alignment - 1)) == 0, \
631
+ "SharedLinearLayout alignment must be a positive power of two"
632
+
633
+ def _to_ir(self, builder):
634
+ return builder.get_shared_linear_layout(self.offset_bases, self.block_bases, self.alignment)
635
+
636
+ def mangle(self) -> str:
637
+ return f"SharedLinear_{self.offset_bases}_{self.block_bases}_{self.alignment}_SharedLinear"
638
+
639
+ def __hash__(self):
640
+ return hash((
641
+ tuple(map(tuple, self.offset_bases)),
642
+ tuple(map(tuple, self.block_bases)),
643
+ self.alignment,
644
+ ))
645
+
646
+
647
+ # Python impl of LinearEncodingAttr::basesPerDim
648
+ def bases_per_dim(bases, rank, skip_broadcast=True):
649
+ result = [1] * rank
650
+
651
+ if not bases:
652
+ return result
653
+
654
+ non_zero_idx = None
655
+
656
+ for basis in bases:
657
+ # Find the first non-zero index in the current basis
658
+ idx = next((i for i, v in enumerate(basis) if v != 0), None)
659
+ if idx is not None:
660
+ non_zero_idx = idx
661
+ result[idx] *= 2
662
+ elif not skip_broadcast:
663
+ # If no non-zero found and we're not skipping broadcasts, use the last found non-zero index
664
+ assert non_zero_idx is not None
665
+ result[non_zero_idx] *= 2
666
+
667
+ return result
668
+
669
+
670
+ def warps_per_cta(layout, shape):
671
+ if isinstance(layout, DistributedLinearLayout):
672
+ return bases_per_dim(layout.warp_bases, len(shape))
673
+ elif isinstance(layout, (SliceLayout, DotOperandLayout)):
674
+ return warps_per_cta(layout.parent, shape)
675
+ else:
676
+ return layout.warps_per_cta
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/_math.py ADDED
@@ -0,0 +1,20 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ import triton.language.math as tl_math
2
+ from ._core import builtin
3
+
4
+ umulhi = builtin(tl_math.umulhi)
5
+ exp = builtin(tl_math.exp)
6
+ exp2 = builtin(tl_math.exp2)
7
+ fma = builtin(tl_math.fma)
8
+ log = builtin(tl_math.log)
9
+ log2 = builtin(tl_math.log2)
10
+ cos = builtin(tl_math.cos)
11
+ rsqrt = builtin(tl_math.rsqrt)
12
+ sin = builtin(tl_math.sin)
13
+ sqrt = builtin(tl_math.sqrt)
14
+ sqrt_rn = builtin(tl_math.sqrt_rn)
15
+ abs = builtin(tl_math.abs)
16
+ fdiv = builtin(tl_math.fdiv)
17
+ div_rn = builtin(tl_math.div_rn)
18
+ erf = builtin(tl_math.erf)
19
+ floor = builtin(tl_math.floor)
20
+ ceil = builtin(tl_math.ceil)
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/_semantic.py ADDED
@@ -0,0 +1,573 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ from typing import Sequence, List, TypeVar, Tuple, Callable
2
+ import math
3
+ from triton.language.semantic import TritonSemantic
4
+ from . import _core as ttgl
5
+ from ._layouts import AutoLayout, DistributedLayout, DistributedLinearLayout, SliceLayout, SharedLayout, CoalescedLayout
6
+ from triton._C.libtriton.gluon_ir import GluonOpBuilder, compute_tmem_reg_layout
7
+ from triton.compiler.code_generator import flatten_values_to_ir, unflatten_ir_values
8
+
9
+ TensorTy = TypeVar("TensorTy")
10
+
11
+
12
+ def _check(cond: bool, msg_fn: Callable[[], str], category=ValueError):
13
+ if not cond:
14
+ raise category(msg_fn())
15
+
16
+
17
+ def _is_int_list(value):
18
+ return isinstance(value, Sequence) and all(isinstance(i, int) for i in value)
19
+
20
+
21
+ def _compute_tmem_reg_layout(element_ty, shape, layout, num_warps, instr_variant, cga_layout=None):
22
+ _check(isinstance(instr_variant, str), lambda: "instr_variant must be a string")
23
+ _check(instr_variant in ("32x32b", "16x64b", "16x128b", "16x256b", "16x32bx2", "32x32b_splitn"),
24
+ lambda: f"unknown instr_variant: {instr_variant}")
25
+ _check(isinstance(num_warps, int), lambda: f"num_warps must be an int but got {type(num_warps)!r}")
26
+ _check(num_warps >= 4 and (num_warps & (num_warps - 1)) == 0, lambda: "num_warps must be a power of two and >= 4")
27
+
28
+ shape = list(shape)
29
+ _check(all(isinstance(dim, int) for dim in shape), lambda: f"shape entries must be ints but got {shape}")
30
+ rank = len(shape)
31
+ _check(rank == 2, lambda: "expected a 2D tensor")
32
+
33
+ if cga_layout is None:
34
+ cga_layout = []
35
+ splitn = instr_variant == "32x32b_splitn"
36
+ atom_variant = "32x32b" if splitn else instr_variant
37
+
38
+ if cga_layout:
39
+ for basis in cga_layout:
40
+ _check(len(basis) == rank, lambda: "cga_layout basis rank mismatch")
41
+
42
+ layout_obj = compute_tmem_reg_layout(
43
+ element_ty,
44
+ shape,
45
+ layout,
46
+ num_warps,
47
+ atom_variant,
48
+ cga_layout,
49
+ )
50
+ _check(layout_obj is not None,
51
+ lambda: f"TMEM layout '{atom_variant}' unsupported for shape {shape} and num_warps {num_warps}")
52
+
53
+ if splitn:
54
+ N = shape[1]
55
+ if not layout_obj.reg_bases:
56
+ # We cannot use this layout in a load or a store ATM due to a PTX bug!
57
+ # You can work around this by loading to 32x32b and follow by a convert_layout to this layout.
58
+ _check(layout_obj.lane_bases[-1] == [0, N // 2],
59
+ lambda: f"splitn with 1 register requires the last lane basis to be [0, N / 2]. Got {layout_obj}")
60
+ layout_obj.reg_bases.append([0, N // 2])
61
+ layout_obj.lane_bases[-1] = [0, 0]
62
+ elif layout_obj.reg_bases[-1] != [0, N // 2]:
63
+ bitwidth = element_ty.primitive_bitwidth
64
+ num_reg = 2**len(layout_obj.reg_bases)
65
+ _check(
66
+ num_reg > 32 // bitwidth, lambda: "To be able to `tmem.load` into `tl.split` you need to have more "
67
+ f"than {32 // bitwidth} {bitwidth}-bit registers, as you need to use "
68
+ "the instruction 32x32b.x1 twice. You can always load into "
69
+ "instr_variant=\"32x32b\" and then convert_layout to this layout otherwise.")
70
+
71
+ reg_bases = layout_obj.reg_bases
72
+ for bases_str in ("lane_bases", "warp_bases"):
73
+ bases = getattr(layout_obj, bases_str)
74
+ for i, basis in enumerate(bases):
75
+ if basis == [0, N // 2]:
76
+ reg_bases[-1], bases[i] = bases[i], reg_bases[-1]
77
+ return layout_obj
78
+ assert False, f"splitn requires at least one basis of [0, N / 2]. Got {layout}"
79
+ return layout_obj
80
+
81
+
82
+ _compute_tmem_reg_layout.__triton_builtin__ = True
83
+
84
+
85
+ class GluonCallerContext:
86
+
87
+ def __init__(self, num_warps: int):
88
+ self.num_warps = num_warps
89
+
90
+ def mangle(self):
91
+ return f"_NW{self.num_warps}"
92
+
93
+ def initialize_callee(self, fn, builder):
94
+ fn.set_attr("ttg.num-warps", builder.get_int32_attr(self.num_warps))
95
+
96
+
97
+ class GluonSemantic(TritonSemantic[TensorTy]):
98
+ tensor = ttgl.tensor
99
+ lang = ttgl
100
+
101
+ builder: GluonOpBuilder
102
+
103
+ def __init__(self, builder: GluonOpBuilder):
104
+ self.builder = builder
105
+
106
+ def _wrap_handle_infer_layout(self, handle, scalar_ty, shape):
107
+ if shape == []:
108
+ ty = scalar_ty
109
+ else:
110
+ ty = ttgl.distributed_type(scalar_ty, shape, self.builder.get_gluon_layout_from_tensor(handle))
111
+ return self.tensor(handle, ty)
112
+
113
+ def _wrap_tensor_infer_layout(self, tensor):
114
+ return self._wrap_handle_infer_layout(tensor.handle, tensor.type.scalar, tensor.shape)
115
+
116
+ def _broadcast_shapes(self, lhs_shape: List[int], rhs_shape: List[int]):
117
+ if len(lhs_shape) != len(rhs_shape):
118
+ raise ValueError(f"Cannot broadcast, rank mismatch: {lhs_shape}, {rhs_shape}")
119
+
120
+ ret_shape = []
121
+ for i, left in enumerate(lhs_shape):
122
+ right = rhs_shape[i]
123
+ if left == 1:
124
+ ret_shape.append(right)
125
+ elif (right == 1) or (right == left):
126
+ ret_shape.append(left)
127
+ else:
128
+ raise ValueError("Cannot make_shape_compatible: incompatible dimensions "
129
+ "at index " + str(i) + ": " + str(left) + " and " + str(right))
130
+ return ret_shape
131
+
132
+ def expand_dims(self, input: TensorTy, axis: int) -> TensorTy:
133
+ dst_shape = [ttgl._unwrap_if_constexpr(x) for x in input.shape]
134
+ dst_shape.insert(axis, 1)
135
+
136
+ if axis < 0:
137
+ axis += len(input.shape)
138
+
139
+ _check(isinstance(input.type, ttgl.distributed_type),
140
+ lambda: f"expected expand_dims input to be a distributed_type but got: {input.type!r}")
141
+ layout = input.type.layout
142
+ _check(isinstance(layout, (SliceLayout, AutoLayout, CoalescedLayout)),
143
+ lambda: f"expected expand_dims input to have a SliceLayout, but got: {layout}")
144
+ _check(
145
+ isinstance(layout, (AutoLayout, CoalescedLayout)) or layout.dim == axis,
146
+ lambda: f"expected expand_dims input layout to be sliced in axis {axis} but got {layout.dim}")
147
+
148
+ handle = self.builder.create_expand_dims(input.handle, axis)
149
+ return self._wrap_handle_infer_layout(handle, input.type.scalar, dst_shape)
150
+
151
+ def join(self, a: TensorTy, b: TensorTy) -> TensorTy:
152
+ a, b = self.broadcast_impl_value(a, b)
153
+ _check(a.shape != [], lambda: "Cannot join scalars in gluon")
154
+ value = super().join(a, b)
155
+ return self._wrap_tensor_infer_layout(value)
156
+
157
+ def split(self, a: TensorTy) -> Tuple[TensorTy, TensorTy]:
158
+ lhs, rhs = super().split(a)
159
+ return self._wrap_tensor_infer_layout(lhs), self._wrap_tensor_infer_layout(rhs)
160
+
161
+ def permute(self, input: TensorTy, dims: Tuple[int]) -> TensorTy:
162
+ value = super().permute(input, dims)
163
+ return self._wrap_tensor_infer_layout(value)
164
+
165
+ def broadcast_impl_shape(self, input: TensorTy, shape: Tuple[int]) -> TensorTy:
166
+ _check(isinstance(input.type, ttgl.distributed_type),
167
+ lambda: f"expected expand_dims input to be a distributed_type but got: {input.type!r}")
168
+ src_shape = input.type.get_block_shapes()
169
+ _check(len(src_shape) == len(shape), lambda: f"Cannot broadcast, rank mismatch: {src_shape}, {shape}")
170
+ if shape == src_shape:
171
+ return input
172
+ for i, item in enumerate(src_shape):
173
+ if shape[i] != item and item != 1:
174
+ raise ValueError(f"Cannot broadcast, the expanded size of the tensor ({shape[i]})"
175
+ f" must match the existing size ({item}) at non-singleton dimension"
176
+ f" {i}: {src_shape}, {shape}")
177
+ ret_ty = ttgl.distributed_type(input.type.scalar, shape, input.type.layout)
178
+ handle = self.builder.create_broadcast(input.handle, ret_ty.to_ir(self.builder))
179
+ return self.tensor(handle, ret_ty)
180
+
181
+ def broadcast_impl_value(self, lhs: TensorTy, rhs: TensorTy) -> TensorTy:
182
+ lhs_ty = lhs.type
183
+ rhs_ty = rhs.type
184
+
185
+ if not lhs_ty.is_block() or not rhs_ty.is_block():
186
+ return super().broadcast_impl_value(lhs, rhs)
187
+
188
+ _check(isinstance(lhs_ty, ttgl.distributed_type),
189
+ lambda: f"expected broadcast left input to be a distributed_type but got: {lhs_ty!r}")
190
+ _check(isinstance(rhs_ty, ttgl.distributed_type),
191
+ lambda: f"expected broadcast right input to be a distributed_type but got: {rhs_ty!r}")
192
+
193
+ lhs_shape = lhs_ty.get_block_shapes()
194
+ rhs_shape = rhs_ty.get_block_shapes()
195
+ ret_shape = self._broadcast_shapes(lhs_shape, rhs_shape)
196
+
197
+ is_lhs_auto = isinstance(lhs_ty.layout, AutoLayout)
198
+ is_rhs_auto = isinstance(rhs_ty.layout, AutoLayout)
199
+ if is_lhs_auto and not is_rhs_auto:
200
+ lhs = self.set_auto_layout(lhs, rhs_ty.layout)
201
+ elif is_rhs_auto and not is_lhs_auto:
202
+ rhs = self.set_auto_layout(rhs, lhs_ty.layout)
203
+ elif lhs_ty.layout != rhs_ty.layout:
204
+ raise ValueError(f"Layout mismatch in broadcast: {lhs_ty.layout} vs {rhs_ty.layout}")
205
+
206
+ lhs = self.broadcast_impl_shape(lhs, ret_shape)
207
+ rhs = self.broadcast_impl_shape(rhs, ret_shape)
208
+ return lhs, rhs
209
+
210
+ def arange(self, start, end, layout):
211
+ shape = [end - start]
212
+ if layout is None:
213
+ layout = AutoLayout()
214
+ ret_ty = ttgl.distributed_type(ttgl.int32, shape, layout)
215
+ return super().arange(start, end, ret_ty=ret_ty)
216
+
217
+ def reshape(self, input: TensorTy, dst_shape: List[int], can_reorder: bool):
218
+ _check(not can_reorder, lambda: "can_reorder is not supported in gluon")
219
+ value = super().reshape(input, dst_shape, can_reorder)
220
+ return self._wrap_tensor_infer_layout(value)
221
+
222
+ def splat(self, value, shape, layout):
223
+ if len(shape) == 0:
224
+ return value
225
+ ret_ty = ttgl.distributed_type(value.dtype, shape, layout)
226
+ handle = self.builder.create_splat(ret_ty.to_ir(self.builder), value.handle)
227
+ return ttgl.tensor(handle, ret_ty)
228
+
229
+ def full(self, shape, value, dtype, layout):
230
+ scalar = self.make_scalar(value, dtype)
231
+ if layout is None:
232
+ layout = AutoLayout()
233
+ return self.splat(scalar, shape, layout)
234
+
235
+ def convert_layout(self, value, layout, assert_trivial=False):
236
+ ty = value.type
237
+ _check(isinstance(ty, ttgl.distributed_type),
238
+ lambda: f"expected convert_layout input to be a distributed_type but got: {ty!r}")
239
+ _check(isinstance(layout, ttgl.DistributedLayout),
240
+ lambda: f"expected 'layout' to be a DistributedLayout but got {layout}")
241
+ ret_ty = ttgl.distributed_type(ty.element_ty, ty.shape, layout)
242
+ ret_ty_ir = ret_ty.to_ir(self.builder)
243
+ if assert_trivial and not self.builder.is_convert_layout_trivial(ret_ty_ir, value.handle):
244
+ raise TypeError(f"layout conversion from {ty.layout} to {layout} is not trivial.\n"
245
+ f"The linear layouts are:\n{self.to_linear_layout(ty.layout, ty.shape)}\n"
246
+ f"{self.to_linear_layout(layout, ty.shape)}")
247
+ handle = self.builder.create_convert_layout(ret_ty_ir, value.handle)
248
+ return ttgl.tensor(handle, ret_ty)
249
+
250
+ def allocate_shared(self, element_ty, shape, layout, value):
251
+ _check(isinstance(element_ty, ttgl.dtype), lambda: f"expected 'element_ty' to be a dtype but got {element_ty}")
252
+ _check(_is_int_list(shape), lambda: f"all elements of 'shape' must be integers but got {shape}")
253
+ _check(isinstance(layout, ttgl.SharedLayout),
254
+ lambda: f"expected 'layout' to be a SharedLayout but got {layout}")
255
+ ty = ttgl.shared_memory_descriptor_type(element_ty, shape, layout, shape)
256
+ if value is not None:
257
+ handle = self.builder.create_local_alloc(ty.to_ir(self.builder), value.handle)
258
+ else:
259
+ handle = self.builder.create_local_alloc(ty.to_ir(self.builder))
260
+ return ttgl.shared_memory_descriptor(handle, element_ty, shape, layout, shape)
261
+
262
+ def shared_load(self, mem_desc, layout):
263
+ _check(isinstance(layout, ttgl.DistributedLayout),
264
+ lambda: f"expected 'layout' to be a DistributedLayout but got {layout}")
265
+ ret_ty = ttgl.distributed_type(mem_desc.dtype, mem_desc.shape, layout)
266
+ handle = self.builder.create_local_load(ret_ty.to_ir(self.builder), mem_desc.handle)
267
+ return ttgl.tensor(handle, ret_ty)
268
+
269
+ def shared_store(self, mem_desc, value):
270
+ _check(isinstance(value, ttgl.tensor), lambda: f"expected 'value' to be a tensor, but got a {type(value)}")
271
+ _check(value.shape == mem_desc.shape,
272
+ lambda: f"source shape {value.shape} and destination shape {mem_desc.shape} must match")
273
+ _check(value.dtype == mem_desc.dtype,
274
+ lambda: f"source dtype {value.dtype} and destination dtype {mem_desc.dtype} must match")
275
+ self.builder.create_local_store(mem_desc.handle, value.handle)
276
+
277
+ def bank_conflicts(self, distr_ty, shared_ty):
278
+ if not isinstance(distr_ty, ttgl.distributed_type):
279
+ raise TypeError(
280
+ f"bank_conflicts expects the register layout to be a distributed_type, got {type(distr_ty)}")
281
+
282
+ if not isinstance(shared_ty, ttgl.shared_memory_descriptor_type):
283
+ raise TypeError(
284
+ f"bank_conflicts expects the shared layout to be a shared_memory_descriptor_type, got {type(shared_ty)}"
285
+ )
286
+
287
+ if distr_ty.shape != shared_ty.shape:
288
+ raise ValueError(f"register shape {distr_ty.shape} and shared shape {shared_ty.shape} must match")
289
+ if shared_ty.element_ty != distr_ty.element_ty:
290
+ raise ValueError(
291
+ f"mismatched dtypes between register ({distr_ty.element_ty}) and shared ({shared_ty.element_ty}) layouts"
292
+ )
293
+ if shared_ty.shape != shared_ty.alloc_shape[-len(shared_ty.shape):]:
294
+ raise ValueError(
295
+ f"bank_conflicts NYI for subslices. Got shape {shared_ty.shape} and alloc_shape {shared_ty.alloc_shape}"
296
+ )
297
+
298
+ reg_attr = distr_ty.layout._to_ir(self.builder)
299
+ shared_attr = shared_ty.layout._to_ir(self.builder)
300
+ return self.builder.get_shared_bank_conflicts(reg_attr, shared_attr, list(distr_ty.shape),
301
+ distr_ty.element_ty.primitive_bitwidth)
302
+
303
+ def to_linear_layout(self, layout, shape):
304
+ _check(isinstance(layout, (DistributedLayout, SharedLayout)),
305
+ lambda: f"Expected a DistributedLayout or SharedLayout, got {type(layout)}")
306
+
307
+ if not isinstance(shape, list):
308
+ shape = list(shape)
309
+
310
+ layout = ttgl._unwrap_if_constexpr(layout)
311
+
312
+ if isinstance(layout, (AutoLayout, DistributedLinearLayout)):
313
+ return ttgl.constexpr(layout)
314
+
315
+ return ttgl.constexpr(self.builder.to_linear_layout(layout._to_ir(self.builder), shape))
316
+
317
+ def shared_dealloc(self, mem_desc):
318
+ self.builder.create_local_dealloc(mem_desc.handle)
319
+
320
+ def set_auto_layout(self, value, layout):
321
+ src_ty = value.type
322
+ _check(isinstance(layout, DistributedLayout),
323
+ lambda: f"set_auto_layout must set to a distributed layout but got {layout}")
324
+ _check(isinstance(src_ty.layout, AutoLayout),
325
+ lambda: f"set_auto_layout input must have auto layout but got {value.type.layout}")
326
+ handle = self.builder.create_set_auto_layout(layout._to_ir(self.builder), value.handle)
327
+ res_ty = ttgl.distributed_type(src_ty.element_ty, src_ty.shape, layout)
328
+ return self.tensor(handle, res_ty)
329
+
330
+ def memdesc_slice(self, mem_desc, start, length, dim):
331
+ _check(isinstance(start, int), lambda: f"expected 'start' to be an int but got {start}")
332
+ _check(isinstance(length, int), lambda: f"expected 'length' to be an int but got {length}")
333
+ _check(isinstance(dim, int), lambda: f"expected 'dim' to be an int but got {dim}")
334
+ offsets = [0] * mem_desc.rank
335
+ offsets[dim] = start
336
+ shape = list(mem_desc.shape)
337
+ shape[dim] = length
338
+ layout = mem_desc.layout
339
+ ty = ttgl.shared_memory_descriptor_type(mem_desc.dtype, shape, layout, mem_desc.type.alloc_shape)
340
+ builder = self.builder
341
+ handle = builder.create_memdesc_subslice(ty.to_ir(builder), mem_desc.handle, offsets)
342
+ return ttgl.shared_memory_descriptor(handle, **ty.__dict__)
343
+
344
+ def memdesc_index(self, mem_desc, index):
345
+ index = self.to_tensor(index)
346
+ _check(index.type == ttgl.int32, lambda: f"expected 'index' to be int32 but got {index.type}")
347
+ shape = mem_desc.shape[1:]
348
+ index = self.to_tensor(index).handle
349
+ layout = mem_desc.layout
350
+ ty = ttgl.shared_memory_descriptor_type(mem_desc.dtype, shape, layout, shape)
351
+ builder = self.builder
352
+ handle = builder.create_memdesc_index(ty.to_ir(builder), mem_desc.handle, index)
353
+ return ttgl.shared_memory_descriptor(handle, **ty.__dict__)
354
+
355
+ def memdesc_trans(self, mem_desc, order):
356
+ _check(_is_int_list(order), lambda: f"all elements of 'order' must be integers but got {order}")
357
+ _check(
358
+ len(order) == len(mem_desc.shape),
359
+ lambda: f"source rank ({mem_desc.rank}) and order length ({len(order)}) must match")
360
+
361
+ shape = [mem_desc.shape[i] for i in order]
362
+ alloc_shape = mem_desc.type.alloc_shape
363
+ new_alloc_shape = alloc_shape[:len(alloc_shape) - mem_desc.rank]
364
+ new_alloc_shape += [alloc_shape[len(alloc_shape) - mem_desc.rank:][i] for i in order]
365
+
366
+ handle = self.builder.create_memdesc_trans(mem_desc.handle, order)
367
+ layout = self.builder.get_gluon_layout_from_memdesc(handle)
368
+ return ttgl.shared_memory_descriptor(handle, element_ty=mem_desc.dtype, shape=shape,
369
+ alloc_shape=new_alloc_shape, layout=layout)
370
+
371
+ def memdesc_reshape(self, mem_desc, shape):
372
+ _check(_is_int_list(shape), lambda: f"all elements of 'shape' must be integers but got {shape}")
373
+ _check(
374
+ math.prod(shape) == math.prod(mem_desc.shape),
375
+ lambda: (f"memdesc_reshape total elements mismatch: "
376
+ f"{mem_desc.shape} -> {shape}"),
377
+ )
378
+
379
+ handle = self.builder.create_memdesc_reshape(mem_desc.handle, shape)
380
+ layout = self.builder.get_gluon_layout_from_memdesc(handle)
381
+ alloc_shape = mem_desc.type.alloc_shape
382
+ prefix_len = len(alloc_shape) - mem_desc.rank
383
+ new_alloc_shape = alloc_shape[:prefix_len] + list(shape)
384
+
385
+ return ttgl.shared_memory_descriptor(
386
+ handle,
387
+ element_ty=mem_desc.dtype,
388
+ shape=shape,
389
+ alloc_shape=new_alloc_shape,
390
+ layout=layout,
391
+ )
392
+
393
+ def memdesc_reinterpret(self, mem_desc, dtype, shape, layout):
394
+ _check(isinstance(dtype, ttgl.dtype), lambda: f"expected 'dtype' to be a dtype but got {dtype}")
395
+ _check(_is_int_list(shape), lambda: f"all elements of 'shape' must be integers but got {shape}")
396
+ _check(isinstance(layout, ttgl.SharedLayout),
397
+ lambda: f"expected 'layout' to be a SharedLayout but got {layout}")
398
+ ty = ttgl.shared_memory_descriptor_type(dtype, shape, layout, shape)
399
+ handle = self.builder.create_memdesc_reinterpret(ty.to_ir(self.builder), mem_desc.handle)
400
+ return ttgl.shared_memory_descriptor(handle, **ty.__dict__)
401
+
402
+ def wrap_tensor(self, x, scalar_ty, ret_shape, layout):
403
+ if ret_shape:
404
+ res_ty = ttgl.distributed_type(scalar_ty, ret_shape, layout)
405
+ else:
406
+ res_ty = scalar_ty
407
+ return self.tensor(x, res_ty)
408
+
409
+ @staticmethod
410
+ def _check_same_layout(xs):
411
+ for x in xs:
412
+ _check(isinstance(x.type, ttgl.distributed_type), lambda: f"expected distributed_type but got: {x.type!r}")
413
+ layouts = [x.type.layout for x in xs]
414
+ l0 = layouts[0]
415
+ _check(all(l == l0 for l in layouts[1:]),
416
+ lambda: f"Expected inputs to have matching layouts, but got: {layouts}")
417
+
418
+ def associative_scan(self, inputs: Sequence[TensorTy], axis: int, region_builder_fn,
419
+ reverse: bool) -> Tuple[TensorTy, ...]:
420
+ shape = inputs[0].type.shape
421
+ rank = len(shape)
422
+
423
+ assert -rank <= axis < rank, f"scan axis {axis} must be < inputs rank ({rank})"
424
+
425
+ if axis < 0:
426
+ axis += rank
427
+
428
+ for t in inputs:
429
+ assert t.type.shape == shape, "all scan inputs must have the same shape"
430
+
431
+ scan_op = self.builder.create_scan([t.handle for t in inputs], axis, reverse)
432
+ region_builder_fn(scan_op)
433
+ assert scan_op.verify()
434
+
435
+ return tuple(
436
+ self._wrap_handle_infer_layout(scan_op.get_result(i), inputs[i].type.scalar, shape)
437
+ for i in range(len(inputs)))
438
+
439
+ def reduction(self, inputs: Sequence[TensorTy], axis: int, region_builder_fn) -> Tuple[TensorTy, ...]:
440
+ if axis is None:
441
+ inputs = tuple(self.reshape(t, [t.numel.value], can_reorder=False) for t in inputs)
442
+ axis = 0
443
+ # get result shape
444
+ shape = inputs[0].type.shape
445
+ rank = len(shape)
446
+ _check(0 <= axis < rank, lambda: f"expected reduction axis to be in the range [0, {rank}) but got {axis}")
447
+ self._check_same_layout(inputs)
448
+ ret_shape = [s for i, s in enumerate(shape) if i != axis]
449
+ assert all(t.type.shape == shape for t in inputs), "all reduction inputs must have the same shape"
450
+
451
+ reduce_op = self.builder.create_reduce([t.handle for t in inputs], axis)
452
+ region_builder_fn(reduce_op)
453
+ assert reduce_op.verify()
454
+
455
+ return tuple(
456
+ self._wrap_handle_infer_layout(reduce_op.get_result(i), inputs[i].type.scalar, ret_shape)
457
+ for i in range(len(inputs)))
458
+
459
+ def histogram(self, input: TensorTy, num_bins: int, mask: TensorTy, layout) -> TensorTy:
460
+ _check(len(input.shape) == 1, lambda: "histogram only supports 1D input")
461
+ _check(input.dtype.is_int(), lambda: "histogram only supports integer input")
462
+ _check(layout is not None, lambda: "histogram requires a destination layout")
463
+ if mask is not None:
464
+ mask, input = self.broadcast_impl_value(mask, input)
465
+ _check(mask.type.scalar.is_bool(), lambda: "Mask must have boolean scalar type")
466
+ mask = mask.handle
467
+ layout_attr = layout._to_ir(self.builder)
468
+ handle = self.builder.create_histogram(input.handle, num_bins, mask, layout_attr)
469
+ return self.wrap_tensor(handle, ttgl.int32, [num_bins], layout)
470
+
471
+ def cat(self, lhs: TensorTy, rhs: TensorTy, can_reorder: bool, layout) -> TensorTy:
472
+ _check(layout is not None, lambda: "cat requires a destination layout")
473
+ _check(can_reorder, lambda: "current implementation of `cat` always may reorder elements")
474
+ _check(len(lhs.shape) == 1, lambda: "cat requires a rank-1 input")
475
+ ret_type = ttgl.distributed_type(lhs.type.scalar, [lhs.shape[0] + rhs.shape[0]], layout)
476
+ return self.tensor(self.builder.create_cat(lhs.handle, rhs.handle, ret_type.to_ir(self.builder)), ret_type)
477
+
478
+ def gather(self, src: TensorTy, index: TensorTy, axis: int) -> TensorTy:
479
+ _check(isinstance(src.type, ttgl.distributed_type), lambda: f"expected distributed_type but got: {src.type!r}")
480
+ _check(isinstance(index.type, ttgl.distributed_type),
481
+ lambda: f"expected distributed_type but got: {index.type!r}")
482
+ _check(index.type.scalar.is_int(), lambda: f"expected integer scalar type but got: {index.type.scalar!r}")
483
+
484
+ rank = len(src.type.shape)
485
+ _check(len(index.type.shape) == rank, lambda: "source and index tensors must have the same rank")
486
+ _check(-rank <= axis < rank, lambda: f"gather axis {axis} must be < source rank ({rank})")
487
+ if axis < 0:
488
+ axis += rank
489
+
490
+ for d in range(rank):
491
+ if d == axis:
492
+ continue
493
+ _check(
494
+ index.type.shape[d] == src.type.shape[d],
495
+ lambda: f"index dim {axis} must match the corresponding source dim",
496
+ )
497
+ gather = self.builder.create_gather(src.handle, index.handle, axis)
498
+ return self.wrap_tensor(gather, src.type.scalar, index.type.shape, index.type.layout)
499
+
500
+ def fp4_to_fp(self, src: TensorTy, elem_type, axis) -> TensorTy:
501
+ result = self.builder.create_fp4_to_fp(src.handle, elem_type.to_ir(self.builder), axis)
502
+ shape = list(src.type.shape)
503
+ shape[axis] *= 2
504
+ return self._wrap_handle_infer_layout(result, elem_type, shape)
505
+
506
+ def warp_specialize(self, functions_and_args, worker_num_warps: Sequence[int], worker_num_regs: Sequence[int],
507
+ generator):
508
+ for _, args in functions_and_args:
509
+ _check(isinstance(args, (tuple, ttgl.tuple)),
510
+ lambda: f"function arguments must be a tuple of arguments, but got {type(args)}")
511
+
512
+ assert len(functions_and_args) >= 1, "expected at least one function for the default partition"
513
+ default_partition, default_args = functions_and_args[0]
514
+ num_partitions = len(functions_and_args) - 1
515
+ workers = functions_and_args[1:]
516
+
517
+ assert num_partitions == len(
518
+ worker_num_warps
519
+ ), f"warp specialize got {num_partitions} partitions but {len(worker_num_warps)} warp counts"
520
+ assert num_partitions == len(
521
+ worker_num_regs
522
+ ), f"warp specialize got {num_partitions} partitions but {len(worker_num_regs)} register counts"
523
+
524
+ builder = self.builder
525
+ insert_pt = builder.get_insertion_point()
526
+
527
+ # Emit the default partition to get the result types.
528
+ default_block = builder.new_block()
529
+ builder.set_insertion_point_to_start(default_block)
530
+ default_results = generator.call_JitFunction(default_partition, default_args, kwargs={})
531
+ mlir_results = []
532
+ if default_results is not None:
533
+ mlir_results = flatten_values_to_ir(default_results)
534
+ builder.create_warp_yield(mlir_results)
535
+ result_types = [r.get_type() for r in mlir_results]
536
+
537
+ # Create the warp specialize op.
538
+ worker_args = [flatten_values_to_ir(args) for _, args in workers]
539
+ mlir_args = sum(worker_args, [])
540
+ builder.restore_insertion_point(insert_pt)
541
+ ws_op = builder.create_warp_specialize(result_types, mlir_args, worker_num_warps)
542
+ ws_op.get_default_region().push_back(default_block)
543
+ ws_op.set_requested_registers(worker_num_regs)
544
+
545
+ # Emit the partition regions.
546
+ builder.create_block_with_parent(ws_op.get_partition_op_holder(), [])
547
+ partitions_op = builder.create_warp_specialize_partitions(num_partitions)
548
+ arg_types = [arg.get_type() for arg in mlir_args]
549
+ arg_it = 0
550
+ for i, (func, args) in enumerate(workers):
551
+ caller_context = GluonCallerContext(num_warps=worker_num_warps[i])
552
+ block = builder.create_block_with_parent(partitions_op.get_region(i), arg_types)
553
+ mlir_args = worker_args[i]
554
+ block_args = [block.get_argument(arg_it + j) for j in range(len(mlir_args))]
555
+ block_args = unflatten_ir_values(block_args, [arg.type for arg in args])
556
+ generator.call_JitFunction(func, block_args, kwargs={}, caller_context=caller_context)
557
+ builder.create_warp_return()
558
+ arg_it += len(mlir_args)
559
+
560
+ builder.set_insertion_point_after(ws_op.get_operation())
561
+ mlir_results = [ws_op.get_result(i) for i in range(len(result_types))]
562
+ if default_results is None:
563
+ return
564
+ return tuple(unflatten_ir_values(mlir_results, [r.type for r in default_results]))
565
+
566
+ def num_ctas(self):
567
+ return ttgl.constexpr(self.builder.options.num_ctas)
568
+
569
+ def num_warps(self, generator):
570
+ if generator.caller_context is not None:
571
+ assert isinstance(generator.caller_context, GluonCallerContext)
572
+ return ttgl.constexpr(generator.caller_context.num_warps)
573
+ return ttgl.constexpr(self.builder.options.num_warps)
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/_standard.py ADDED
@@ -0,0 +1,81 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ from typing import TypeVar
2
+ from triton.runtime.jit import JITFunction
3
+ import triton.language.standard as tl_standard
4
+ from .._runtime import GluonJITFunction, jit
5
+ from triton import knobs
6
+ from . import _core as ttgl
7
+
8
+ T = TypeVar("T")
9
+
10
+
11
+ def _import_from_triton(fn: JITFunction[T]) -> GluonJITFunction[T]:
12
+ assert knobs.runtime.interpret or isinstance(fn, JITFunction)
13
+ # Wrap the function and preserve its original docstring
14
+ gluon_fn = jit(fn.fn)
15
+ gluon_fn.__doc__ = fn.__doc__
16
+ return gluon_fn
17
+
18
+
19
+ cdiv = _import_from_triton(tl_standard.cdiv)
20
+ sum = _import_from_triton(tl_standard.sum)
21
+ max = _import_from_triton(tl_standard.max)
22
+ min = _import_from_triton(tl_standard.min)
23
+ ravel = _import_from_triton(tl_standard.ravel)
24
+ reduce_or = _import_from_triton(tl_standard.reduce_or)
25
+ xor_sum = _import_from_triton(tl_standard.xor_sum)
26
+
27
+
28
+ @jit
29
+ def zeros(shape, dtype, layout=None):
30
+ """
31
+ Create a tensor filled with zeros.
32
+
33
+ Args:
34
+ shape (Sequence[int]): The shape of the tensor.
35
+ dtype (dtype): The data type for the tensor.
36
+ layout (Optional[DistributedLayout]): The distributed layout of the tensor, defaults to AutoLayout().
37
+
38
+ Returns:
39
+ tensor: A tensor where every element is zero.
40
+ """
41
+ return ttgl.full(shape, 0, dtype, layout)
42
+
43
+
44
+ @jit
45
+ def full_like(input, value, shape=None, dtype=None, layout=None):
46
+ """
47
+ Create a tensor with the same properties as a given tensor, filled with a specified value.
48
+
49
+ Args:
50
+ input (tensor): Reference tensor to infer default shape, dtype, and layout.
51
+ value (int or float): The fill value.
52
+ shape (Sequence[int], optional): Target shape. Defaults to input.shape.
53
+ dtype (dtype, optional): Target data type. Defaults to input.dtype.
54
+ layout (DistributedLayout, optional): Target layout. Defaults to input.layout.
55
+
56
+ Returns:
57
+ tensor: A tensor where every element equals value.
58
+ """
59
+ return ttgl.full(
60
+ input.shape if shape is None else shape,
61
+ value,
62
+ input.dtype if dtype is None else dtype,
63
+ input.type.layout if layout is None else layout,
64
+ )
65
+
66
+
67
+ @jit
68
+ def zeros_like(input, shape=None, dtype=None, layout=None):
69
+ """
70
+ Create a tensor with the same properties as a given tensor, filled with zeros.
71
+
72
+ Args:
73
+ input (tensor): Reference tensor to infer default shape, dtype, and layout.
74
+ shape (Sequence[int], optional): Target shape. Defaults to input.shape.
75
+ dtype (dtype, optional): Target data type. Defaults to input.dtype.
76
+ layout (DistributedLayout, optional): Target layout. Defaults to input.layout.
77
+
78
+ Returns:
79
+ tensor: A tensor where every element is zero.
80
+ """
81
+ return full_like(input, 0, shape=shape, dtype=dtype, layout=layout)
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/amd/__init__.py ADDED
@@ -0,0 +1,6 @@
 
 
 
 
 
 
 
1
+ from ._layouts import AMDMFMALayout, AMDWMMALayout
2
+ from . import cdna3, cdna4
3
+ from . import rdna3, rdna4
4
+ from . import gfx1250
5
+
6
+ __all__ = ["AMDMFMALayout", "AMDWMMALayout", "cdna3", "cdna4", "rdna3", "rdna4", "gfx1250"]
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/amd/_layouts.py ADDED
@@ -0,0 +1,187 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ from __future__ import annotations
2
+
3
+ from dataclasses import dataclass, field
4
+ from typing import List, Optional
5
+ from triton.language.core import _unwrap_if_constexpr
6
+
7
+ from triton.experimental.gluon.language._layouts import DistributedLayout
8
+
9
+ __all__ = [
10
+ "AMDMFMALayout",
11
+ "AMDWMMALayout",
12
+ ]
13
+
14
+
15
+ @dataclass(frozen=True)
16
+ class AMDMFMALayout(DistributedLayout):
17
+ """
18
+ Represents a layout for AMD MFMA (matrix core) operations.
19
+
20
+ Args:
21
+ version (int): The GPU architecture.
22
+ instr_shape (List[int]): The shape in the form of (M, N, K) of the matrix.
23
+ transposed (bool): Indicates the result tensor is transposed so that each thread holds consecutive elements in the same row instead of column, which is good for chained dot and global write.
24
+ warps_per_cta (List[int]): The warp layout in the block.
25
+ element_bitwidth Optional(int): Bit width of the output element type. Supported values are 32 and 64. Defaults to 32.
26
+ tiles_per_warp Optional(List[int]): The tile layout within a warp. Defaults to unit tile layout, i.e., single tile on all dimensions.
27
+ cga_layout (Optional[List[List[int]]]): Bases describing CTA tiling.
28
+
29
+ Current supported versions:
30
+
31
+ - 1: gfx908
32
+ - 2: gfx90a
33
+ - 3: gfx942
34
+ - 4: gfx950
35
+ """
36
+ version: int
37
+ instr_shape: List[int]
38
+ transposed: bool
39
+ warps_per_cta: List[int]
40
+ element_bitwidth: Optional[int] = None
41
+ tiles_per_warp: Optional[List[int]] = None
42
+ cga_layout: List[List[int]] = field(default_factory=list)
43
+
44
+ def __post_init__(self):
45
+ super().__setattr__("version", _unwrap_if_constexpr(self.version))
46
+ super().__setattr__("instr_shape", _unwrap_if_constexpr(self.instr_shape))
47
+ super().__setattr__("transposed", _unwrap_if_constexpr(self.transposed))
48
+ super().__setattr__("warps_per_cta", _unwrap_if_constexpr(self.warps_per_cta))
49
+ super().__setattr__("element_bitwidth", _unwrap_if_constexpr(self.element_bitwidth))
50
+ super().__setattr__("tiles_per_warp", _unwrap_if_constexpr(self.tiles_per_warp))
51
+
52
+ if self.element_bitwidth is None:
53
+ object.__setattr__(self, "element_bitwidth", 32)
54
+ if self.tiles_per_warp is None:
55
+ object.__setattr__(self, "tiles_per_warp", [1] * len(self.warps_per_cta))
56
+
57
+ object.__setattr__(self, "cga_layout", self.cga_layout)
58
+ self.verify()
59
+
60
+ def _to_ir(self, builder):
61
+ return builder.get_amd_mfma_layout(
62
+ self.version,
63
+ self.warps_per_cta,
64
+ self.instr_shape,
65
+ self.transposed,
66
+ self.cga_layout,
67
+ self.tiles_per_warp,
68
+ self.element_bitwidth,
69
+ )
70
+
71
+ def mangle(self) -> str:
72
+
73
+ def stringify(x):
74
+ if x is None:
75
+ return ""
76
+ return "_".join(map(str, x))
77
+
78
+ cga_layout = stringify(["~".join(map(str, vec)) for vec in self.cga_layout] if self.cga_layout else None)
79
+ return f"MFMA_{self.version}_{stringify(self.instr_shape)}_{self.transposed}_{stringify(self.warps_per_cta)}_{self.element_bitwidth}_{stringify(self.tiles_per_warp)}_{cga_layout}_MFMA"
80
+
81
+ def verify(self):
82
+ assert self.version >= 1 and self.version <= 4, "version must be in the [1, 4] range"
83
+ assert len(self.instr_shape) == 3, "instr_shape must follow the (M, N, K) format"
84
+ valid_shapes = [[32, 32], [16, 16], [64, 4], [4, 64]]
85
+ assert self.instr_shape[0:2] in valid_shapes, f"invalid intrinsic shape {self.instr_shape}"
86
+ assert self.element_bitwidth in [32, 64], "element bitwidth must be 32 or 64"
87
+
88
+ rank = len(self.warps_per_cta)
89
+ assert all(len(vec) == rank for vec in self.cga_layout), "cga_layout basis rank mismatch"
90
+
91
+ def __hash__(self):
92
+ return hash((
93
+ self.version,
94
+ tuple(self.instr_shape),
95
+ self.transposed,
96
+ tuple(self.warps_per_cta),
97
+ self.element_bitwidth if self.element_bitwidth else None,
98
+ tuple(self.tiles_per_warp) if self.tiles_per_warp else None,
99
+ tuple(tuple(vec) for vec in self.cga_layout),
100
+ ))
101
+
102
+ @property
103
+ def rank(self):
104
+ return len(self.warps_per_cta)
105
+
106
+
107
+ @dataclass(frozen=True)
108
+ class AMDWMMALayout(DistributedLayout):
109
+ """
110
+ Represents a layout for AMD WMMA (matrix core) operations.
111
+
112
+ Args:
113
+ version (int): Indicates the GPU architecture.
114
+ transposed (bool): Indicates the result tensor is transposed.
115
+ warps_per_cta (List[int]): Number of warps per CTA.
116
+ instr_shape (Optional[List[int]]): Instruction shape (M, N, K). Defaults to (16, 16, 16).
117
+ cga_layout (Optional[List[List[int]]]): Bases describing CTA tiling.
118
+
119
+ Current supported versions:
120
+
121
+ - 1: RDNA3; e.g., gfx1100, gfx1101
122
+ - 2: RDNA4; e.g., gfx1200, gfx1201
123
+ - 3: gfx1250
124
+ """
125
+ version: int
126
+ transposed: bool
127
+ warps_per_cta: List[int]
128
+ instr_shape: Optional[List[int]] = None
129
+ tiles_per_warp: Optional[List[int]] = None
130
+ cga_layout: List[List[int]] = field(default_factory=list)
131
+
132
+ def __post_init__(self):
133
+ super().__setattr__("version", _unwrap_if_constexpr(self.version))
134
+ super().__setattr__("transposed", _unwrap_if_constexpr(self.transposed))
135
+ super().__setattr__("warps_per_cta", _unwrap_if_constexpr(self.warps_per_cta))
136
+
137
+ if self.tiles_per_warp is None:
138
+ tiles_per_warp = [1] * len(self.warps_per_cta)
139
+ else:
140
+ tiles_per_warp = _unwrap_if_constexpr(self.tiles_per_warp)
141
+
142
+ super().__setattr__("tiles_per_warp", tiles_per_warp)
143
+
144
+ instr_shape = _unwrap_if_constexpr(self.instr_shape) if self.instr_shape is not None else [16, 16, 16]
145
+ super().__setattr__("instr_shape", _unwrap_if_constexpr(instr_shape))
146
+ object.__setattr__(self, "cga_layout", self.cga_layout)
147
+ self.verify()
148
+
149
+ def _to_ir(self, builder):
150
+ return builder.get_amd_wmma_layout(
151
+ self.version,
152
+ self.transposed,
153
+ self.warps_per_cta,
154
+ self.tiles_per_warp,
155
+ self.cga_layout,
156
+ self.instr_shape,
157
+ )
158
+
159
+ def mangle(self) -> str:
160
+
161
+ def stringify(x):
162
+ if x is None:
163
+ return ""
164
+ return "_".join(map(str, x))
165
+
166
+ cga_layout = stringify(["~".join(map(str, vec)) for vec in self.cga_layout] if self.cga_layout else None)
167
+ return f"WMMA_{self.version}_{self.transposed}_{stringify(self.warps_per_cta)}_{stringify(self.tiles_per_warp)}_{stringify(self.instr_shape)}_{cga_layout}_WMMA"
168
+
169
+ def verify(self):
170
+ assert self.version >= 1 and self.version <= 3, "version must be in the [1, 3] range"
171
+
172
+ rank = len(self.warps_per_cta)
173
+ assert all(len(vec) == rank for vec in self.cga_layout), "cga_layout basis rank mismatch"
174
+
175
+ def __hash__(self):
176
+ return hash((
177
+ self.version,
178
+ self.transposed,
179
+ tuple(self.warps_per_cta),
180
+ tuple(self.tiles_per_warp) if self.tiles_per_warp else None,
181
+ tuple(self.instr_shape) if self.instr_shape else None,
182
+ tuple(tuple(vec) for vec in self.cga_layout),
183
+ ))
184
+
185
+ @property
186
+ def rank(self):
187
+ return len(self.warps_per_cta)
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/amd/_ops.py ADDED
@@ -0,0 +1,77 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ import math
2
+
3
+ from triton import knobs
4
+ from triton.experimental.gluon.language import _core as ttgl
5
+ from triton.experimental.gluon.language._semantic import _check
6
+
7
+ from .._core import _unwrap_if_constexpr
8
+ from .._layouts import DotOperandLayout
9
+ from ._layouts import AMDWMMALayout
10
+
11
+
12
+ def _verify_wmma(version, a, b, acc):
13
+ _check(acc is not None, lambda: "acc is required")
14
+
15
+ layout = acc.type.layout
16
+ _check(
17
+ isinstance(layout, AMDWMMALayout) and layout.version == version,
18
+ lambda: f"Expected layout to be an instance of AMDWMMALayout with version {version}")
19
+
20
+ a_layout = a.type.layout
21
+ _check(
22
+ isinstance(a_layout, DotOperandLayout) and isinstance(a_layout.parent, AMDWMMALayout)
23
+ and a_layout.parent.version == version,
24
+ lambda: "Expected a's layout to be a DotOperandLayout with parent matching AMDWMMALayout")
25
+
26
+ b_layout = b.type.layout
27
+ _check(
28
+ isinstance(b_layout, DotOperandLayout) and isinstance(b_layout.parent, AMDWMMALayout)
29
+ and b_layout.parent.version == version,
30
+ lambda: "Expected b's layout to be a DotOperandLayout with parent matching AMDWMMALayout")
31
+
32
+
33
+ def _wmma(version, a, b, acc, semantic):
34
+ """ Shared implementation for AMD WMMA operations for Gluon builtins """
35
+ _verify_wmma(version, a, b, acc)
36
+
37
+ handle = semantic.dot(a, b, acc, input_precision=knobs.language.fp32_default, max_num_imprecise_acc=None,
38
+ out_dtype=acc.dtype).handle
39
+ return ttgl.tensor(handle, acc.type)
40
+
41
+
42
+ def _mma_scaled(a, a_scale, a_format, b, b_scale, b_format, acc, scale_fn, semantic):
43
+ """ Shared implementation for AMD WMMA scaled and MFMA scaled operation. """
44
+
45
+ def _get_scale_shape(op_idx, operand, format):
46
+ operand_shape = [s for s in operand.type.shape]
47
+ scale_shape = operand_shape
48
+ unpack_factor = 2 if format.value == "e2m1" else 1
49
+ if op_idx == 0:
50
+ k = scale_shape[-1] * unpack_factor
51
+ scale_shape[-1] = k // 32
52
+ else:
53
+ k = scale_shape[-2] * unpack_factor
54
+ scale_shape[-2] = k // 32
55
+ scale_shape[-2], scale_shape[-1] = scale_shape[-1], scale_shape[-2]
56
+ return scale_shape
57
+
58
+ def _create_and_broadcast_default_scale(op_idx, scale, format):
59
+ operand = a if op_idx == 0 else b
60
+
61
+ scale_shape = _get_scale_shape(op_idx, operand, format)
62
+ if isinstance(scale, ttgl.tensor) and scale.numel.value != 1:
63
+ # In the case of scale pre-shuffling, the input shape is different from the default shape. We only check
64
+ # the number of elements here.
65
+ assert math.prod(scale_shape) == scale.numel.value, "Incompatible scale shape"
66
+ return scale
67
+
68
+ scale_layout = scale_fn(operand.type.layout, scale_shape)
69
+ scale_value = _unwrap_if_constexpr(scale)
70
+ scale_value = 0x7F if scale_value is None else scale_value
71
+ return semantic.full(scale_shape, scale_value, ttgl.uint8, scale_layout)
72
+
73
+ a_scale = _create_and_broadcast_default_scale(0, a_scale, a_format)
74
+ b_scale = _create_and_broadcast_default_scale(1, b_scale, b_format)
75
+ output = semantic.dot_scaled(a, a_scale, a_format, b, b_scale, b_format, acc, fast_math=False, lhs_k_pack=True,
76
+ rhs_k_pack=True, out_dtype=ttgl.float32)
77
+ return ttgl.tensor(output.handle, acc.type)
miniconda3/envs/ladir/lib/python3.10/site-packages/triton/experimental/gluon/language/amd/cdna3/__init__.py ADDED
@@ -0,0 +1,238 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ from __future__ import annotations
2
+ from typing import TYPE_CHECKING
3
+
4
+ from triton import knobs
5
+ from triton.experimental.gluon.language import _core as ttgl
6
+ from triton._C.libtriton import ir
7
+ from ..._core import builtin, _unwrap_if_constexpr
8
+
9
+ if TYPE_CHECKING:
10
+ from ..._semantic import GluonSemantic
11
+
12
+ __all__ = [
13
+ "buffer_atomic_add", "buffer_atomic_and", "buffer_atomic_min", "buffer_atomic_max", "buffer_atomic_or",
14
+ "buffer_atomic_xor", "buffer_atomic_xor", "buffer_load", "buffer_store", "mfma"
15
+ ]
16
+
17
+ _atomic_op_str_to_op = {
18
+ "smax": ir.ATOMIC_OP.MAX, "smin": ir.ATOMIC_OP.MIN, "umax": ir.ATOMIC_OP.UMAX, "umin": ir.ATOMIC_OP.UMIN, "fadd":
19
+ ir.ATOMIC_OP.FADD, "iadd": ir.ATOMIC_OP.ADD, "and": ir.ATOMIC_OP.AND, "or": ir.ATOMIC_OP.OR, "xor":
20
+ ir.ATOMIC_OP.XOR, "xchg": ir.ATOMIC_OP.XCHG
21
+ }
22
+
23
+
24
+ def _verify_buffer_ops(ptr, offsets, mask=None, other=None):
25
+ assert ptr.type.is_ptr(), "ptr must be a scalar pointer type"
26
+
27
+ assert isinstance(offsets.type, ttgl.distributed_type), "expected offsets type to be a distributed_type"
28
+ assert offsets.dtype.is_int32() or offsets.dtype.is_uint32(), "offsets element type must be int32 or uint32"
29
+
30
+ if other is not None:
31
+ assert mask is not None, "when other is not None, mask should not be None"
32
+
33
+
34
+ def _verify_element_type_and_dispatch_op(op, elem_type, arch):
35
+ supported_types = [
36
+ ttgl.float16, ttgl.float32, ttgl.bfloat16, ttgl.float64, ttgl.int32, ttgl.int64, ttgl.uint32, ttgl.uint64
37
+ ]
38
+ assert elem_type in supported_types, f"{elem_type} is not supported in buffer atomic on {arch}."
39
+
40
+ if op in ['and', 'or', 'xor', 'xchg']:
41
+ assert elem_type in [ttgl.int32, ttgl.int64], f"{op} with {elem_type} is not supported on CDNA3 or CDNA4"
42
+ return _atomic_op_str_to_op[_unwrap_if_constexpr(op)]
43
+
44
+ if op in ['max', 'min']:
45
+ if elem_type in [ttgl.int32, ttgl.int64, ttgl.float64]:
46
+ op = 's' + op
47
+ return _atomic_op_str_to_op[_unwrap_if_constexpr(op)]
48
+ elif elem_type in [ttgl.uint32, ttgl.uint64]:
49
+ op = 'u' + op
50
+ return _atomic_op_str_to_op[_unwrap_if_constexpr(op)]
51
+ else:
52
+ raise ValueError(f"{op} with {elem_type} is not supported on CDNA3 and CDNA4")
53
+
54
+ if op == 'add':
55
+ if elem_type in [ttgl.uint32, ttgl.uint64]:
56
+ op = 'i' + op
57
+ return _atomic_op_str_to_op[_unwrap_if_constexpr(op)]
58
+ elif elem_type in [ttgl.float16, ttgl.float32, ttgl.float64]:
59
+ op = 'f' + op
60
+ return _atomic_op_str_to_op[_unwrap_if_constexpr(op)]
61
+ elif elem_type is ttgl.bfloat16:
62
+ assert arch == "cdna4", "Buffer atomic fadd with bf16 is only supported on CDNA4 for now."
63
+ op = 'f' + op
64
+ return _atomic_op_str_to_op[_unwrap_if_constexpr(op)]
65
+ else:
66
+ raise ValueError(f"{op} with {elem_type} is not supported on CDNA3 and CDNA4")
67
+
68
+ raise ValueError(f"Unknown {op} on CDNA3 or CDNA4")
69
+
70
+
71
+ def _buffer_atomic_rmw_impl(op, ptr, offsets, value, arch, mask, sem, scope, _semantic):
72
+ _verify_buffer_ops(ptr, offsets, mask)
73
+
74
+ op = _verify_element_type_and_dispatch_op(op, ptr.type.scalar.element_ty, arch)
75
+
76
+ mask = _unwrap_if_constexpr(mask)
77
+ if mask is not None:
78
+ mask = _semantic.to_tensor(mask)
79
+ mask = _semantic.cast(mask, ttgl.int1)
80
+ _, mask = _semantic.broadcast_impl_value(offsets, mask)
81
+ mask = mask.handle if mask is not None else ir.value()
82
+
83
+ value = _unwrap_if_constexpr(value)
84
+ value = _semantic.to_tensor(value)
85
+ _, value = _semantic.broadcast_impl_value(offsets, value)
86
+
87
+ sem = _semantic._str_to_sem(sem)
88
+ scope = _semantic._str_to_scope(scope)
89
+ return _semantic.tensor(
90
+ _semantic.builder.create_buffer_atomic_rmw(op, ptr.handle, offsets.handle, value.handle, sem, scope, mask),
91
+ value.type)
92
+
93
+
94
+ @builtin
95
+ def buffer_load(ptr, offsets, mask=None, other=None, cache=None, _semantic=None):
96
+ """
97
+ AMD buffer load from global memory via a scalar base pointer and a tensor of
98
+ offsets instead of a tensor of pointers. This operation will load data
99
+ directly into registers.
100
+
101
+ Args:
102
+ ptr (pointer to scalar): Global memory scalar base pointer to load from.
103
+ offsets (tensor): Offsets tensor for the load operation.
104
+ mask (tensor, optional): Mask tensor for predicated loads. Defaults to None.
105
+ other (tensor or scalar, optional): Tensor or scalar providing default values for masked elements. Defaults to None.
106
+ cache_modifier (str): Cache modifier specifier. Defaults to "".
107
+ """
108
+ _verify_buffer_ops(ptr, offsets, mask, other)
109
+
110
+ mask = _unwrap_if_constexpr(mask)
111
+ if mask is not None:
112
+ offsets, mask = _semantic.broadcast_impl_value(offsets, mask)
113
+
114
+ other = _unwrap_if_constexpr(other)
115
+ if other is not None:
116
+ other = _semantic.to_tensor(other)
117
+ other = _semantic.cast(other, ptr.dtype.element_ty)
118
+ offsets, other = _semantic.broadcast_impl_value(offsets, other)
119
+
120
+ other = other.handle if other is not None else ir.value()
121
+ mask = mask.handle if mask is not None else ir.value()
122
+ cache_modifier = _semantic._str_to_load_cache_modifier(cache) if cache is not None else ir.CACHE_MODIFIER.NONE
123
+
124
+ ret_ty = offsets.type.with_element_ty(ptr.type.scalar.element_ty)
125
+ builder = _semantic.builder
126
+ handle = builder.create_buffer_load(ret_ty.to_ir(builder), ptr.handle, offsets.handle, mask, other, cache_modifier)
127
+ return ttgl.tensor(handle, ret_ty)
128
+
129
+
130
+ @builtin
131
+ def buffer_store(stored_value, ptr, offsets, mask=None, cache=None, _semantic: GluonSemantic = None):
132
+ """
133
+ AMD buffer store a tensor directly to global memory via a scalar base pointer and a tensor of
134
+ offsets instead of a tensor of pointers.
135
+ Args:
136
+ stored_value (tensor to be stored): The tensor to be stored to global memory.
137
+ ptr (pointer to scalar): Global memory scalar base pointer to store to.
138
+ offsets (tensor): Offsets tensor for the store operation.
139
+ mask (tensor, optional): Mask tensor for predicated store. Defaults to None.
140
+ cache_modifier (str): Cache modifier specifier. Defaults to "".
141
+ """
142
+ _verify_buffer_ops(ptr, offsets, mask)
143
+
144
+ if mask is not None:
145
+ offsets, mask = _semantic.broadcast_impl_value(offsets, mask)
146
+
147
+ mask = mask.handle if mask is not None else ir.value()
148
+ cache_modifier = _semantic._str_to_store_cache_modifier(cache) if cache is not None else ir.CACHE_MODIFIER.NONE
149
+
150
+ _semantic.builder.create_buffer_store(stored_value.handle, ptr.handle, offsets.handle, mask, cache_modifier)
151
+
152
+
153
+ @builtin
154
+ def mfma(a, b, acc, _semantic: GluonSemantic = None):
155
+ """
156
+ Computes matrix-multiplication of a * b + acc using AMD native matrix core units.
157
+ Args:
158
+ a (tensor): The first operand of mfma.
159
+ b (tensor): The second operand of mfma.
160
+ acc (tensor): The accumulator tensor.
161
+ """
162
+ assert acc is not None, "acc is required"
163
+ ret_type = acc.type
164
+ acc = ttgl._unwrap_if_constexpr(acc)
165
+
166
+ handle = _semantic.dot(a, b, acc, input_precision=knobs.language.fp32_default, max_num_imprecise_acc=None,
167
+ out_dtype=acc.dtype).handle
168
+ return ttgl.tensor(handle, ret_type)
169
+
170
+
171
+ """
172
+ AMD Buffer Atomic RMW operations.
173
+ The supported operatios are max, min, add, and, or, xor, xchg.
174
+ Similar to normal atomic ops: it loads data at ptr plus offsets, do `op` with `value`, and store result to `ptr` plus `offsets` with
175
+ the specified memory semantics and scope.
176
+
177
+ Buffer atomics access global memory via a scalar base pointer and a tensor of offsets instead of a tensor of pointers.
178
+ Similar to other buffer ops, the `mask` is a boolean vector that determines if a given element should be processed with
179
+ the atomic RMW op. Elements with `mask[i] == 0` are dropped (i.e., the atomic is not executed).
180
+
181
+ Buffer Atomic RMW ops return the pre-op value in the global memory.
182
+
183
+ Args:
184
+ ptr (pointer to scalar): Global memory scalar base pointer to load from.
185
+ offsets (tensor): Offsets tensor for the load operation.
186
+ value (tensor): Another operand of `op`.
187
+ mask (tensor, optional): Mask tensor for predicated loads. Defaults to None.
188
+ sem (str, optional): Memory Semantic Descriptor. Default is None which means acq_rel memory semantic.
189
+ scope (str, optional): Memory Sync Scope for atomic accesses. Default is None and it will be mapped to `gpu`, which is called `agent` for AMDGPU. Please ref https://llvm.org/docs/AMDGPUUsage.html#memory-model-gfx942 for details.
190
+ """
191
+
192
+
193
+ @builtin
194
+ def buffer_atomic_max(ptr, offsets, value, mask=None, sem=None, scope=None, _semantic=None):
195
+ return _buffer_atomic_rmw_impl('max', ptr, offsets, value, "cdna3", mask=mask, sem=sem, scope=scope,
196
+ _semantic=_semantic)
197
+
198
+
199
+ @builtin
200
+ def buffer_atomic_min(ptr, offsets, value, mask=None, sem=None, scope=None, _semantic=None):
201
+
202
+ return _buffer_atomic_rmw_impl('min', ptr, offsets, value, "cdna3", mask=mask, sem=sem, scope=scope,
203
+ _semantic=_semantic)
204
+
205
+
206
+ @builtin
207
+ def buffer_atomic_add(ptr, offsets, value, mask=None, sem=None, scope=None, _semantic=None):
208
+
209
+ return _buffer_atomic_rmw_impl('add', ptr, offsets, value, "cdna3", mask=mask, sem=sem, scope=scope,
210
+ _semantic=_semantic)
211
+
212
+
213
+ @builtin
214
+ def buffer_atomic_and(ptr, offsets, value, mask=None, sem=None, scope=None, _semantic=None):
215
+
216
+ return _buffer_atomic_rmw_impl('and', ptr, offsets, value, "cdna3", mask=mask, sem=sem, scope=scope,
217
+ _semantic=_semantic)
218
+
219
+
220
+ @builtin
221
+ def buffer_atomic_or(ptr, offsets, value, mask=None, sem=None, scope=None, _semantic=None):
222
+
223
+ return _buffer_atomic_rmw_impl('or', ptr, offsets, value, "cdna3", mask=mask, sem=sem, scope=scope,
224
+ _semantic=_semantic)
225
+
226
+
227
+ @builtin
228
+ def buffer_atomic_xor(ptr, offsets, value, mask=None, sem=None, scope=None, _semantic=None):
229
+
230
+ return _buffer_atomic_rmw_impl('xor', ptr, offsets, value, "cdna3", mask=mask, sem=sem, scope=scope,
231
+ _semantic=_semantic)
232
+
233
+
234
+ @builtin
235
+ def buffer_atomic_xchg(ptr, offsets, value, mask=None, sem=None, scope=None, _semantic=None):
236
+
237
+ return _buffer_atomic_rmw_impl('xchg', ptr, offsets, value, "cdna3", mask=mask, sem=sem, scope=scope,
238
+ _semantic=_semantic)