File size: 2,026 Bytes
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"name": "reference_loop_113",
"definition": "loop_113",
"dataset": "simd-loop",
"author": "reference",
"spec": {
"language": "cpp",
"target_hardware": [
"aarch64"
],
"entry_point": "kernel.cpp::inner_loop_113",
"dependencies": [],
"isa_features": [],
"compile_flags": [
"-O2",
"-std=c++14",
"-fno-vectorize",
"-fno-slp-vectorize"
],
"link_flags": []
},
"sources": [
{
"path": "loop_113.h",
"content": "// Auto-generated by scripts/gen_simd_loop_harness.py \u2014 do not hand-edit.\n#pragma once\n#include <stdint.h>\n\nstruct loop_113_data {\n uint32_t *a0;\n uint32_t *b0;\n uint32_t *c0;\n uint64_t size;\n};\n\n#ifdef __cplusplus\nextern \"C\" {\n#endif\nint armbench_entry_loop_113(void *a0, void *b0, int64_t n, void *res_out);\n#ifdef __cplusplus\n}\n#endif\n"
},
{
"path": "loop_113.cpp",
"content": "// Auto-generated by scripts/gen_simd_loop_harness.py \u2014 do not hand-edit.\n#include \"loop_113.h\"\n#include <stdint.h>\n\nextern \"C\" void inner_loop_113(struct loop_113_data *data);\n\nextern \"C\" int armbench_entry_loop_113(void *a0, void *b0, int64_t n, void *res_out) {\n struct loop_113_data data;\n data.a0 = static_cast<uint32_t *>(a0);\n data.b0 = static_cast<uint32_t *>(b0);\n data.c0 = static_cast<uint32_t *>(res_out);\n data.size = static_cast<uint64_t>(n);\n inner_loop_113(&data);\n return 0;\n}\n"
},
{
"path": "kernel.cpp",
"content": "#include \"loop_113.h\"\n#include <stdint.h>\n\nextern \"C\" void inner_loop_113(struct loop_113_data * input) {\n uint32_t * a = input->a0;\n uint32_t * b = input->b0;\n uint32_t * c = input->c0;\n uint64_t size = input->size;\n\n uint64_t i;\n\n for (i = 0; i < size; i += 2) {\n c[i] = a[i] + a[i + 1];\n c[i + 1] = b[i] + b[i + 1];\n }\n}\n"
}
],
"description": "Scalar reference (auto-vectorization disabled) for loop_113. Baseline for speedup measurement."
}
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