{
  "name": "reference_loop_123",
  "definition": "loop_123",
  "dataset": "simd-loop",
  "author": "reference",
  "spec": {
    "language": "cpp",
    "target_hardware": [
      "aarch64"
    ],
    "entry_point": "kernel.cpp::inner_loop_123",
    "dependencies": [],
    "isa_features": [],
    "compile_flags": [
      "-O2",
      "-std=c++14",
      "-fno-vectorize",
      "-fno-slp-vectorize"
    ],
    "link_flags": []
  },
  "sources": [
    {
      "path": "loop_123.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_123_data {\n    int32_t *data;\n    int32_t *temp;\n    uint32_t *block_sizes;\n    uint32_t n;\n};\n\n#ifdef __cplusplus\nextern \"C\" {\n#endif\nint armbench_entry_loop_123(void *data, void *temp, void *block_sizes, int64_t n, void *unused);\n#ifdef __cplusplus\n}\n#endif\n"
    },
    {
      "path": "loop_123.cpp",
      "content": "// Auto-generated by scripts/gen_simd_loop_harness.py \u2014 do not hand-edit.\n#include \"loop_123.h\"\n#include <stdint.h>\n\nextern \"C\" void inner_loop_123(struct loop_123_data *data);\n\nextern \"C\" int armbench_entry_loop_123(void *data, void *temp, void *block_sizes, int64_t n, void *unused) {\n    struct loop_123_data d;\n    d.n = static_cast<uint32_t>(n);\n    d.data = static_cast<int32_t *>(data);\n    d.temp = static_cast<int32_t *>(temp);\n    d.block_sizes = static_cast<uint32_t *>(block_sizes);\n    inner_loop_123(&d);\n    return 0;\n}\n"
    },
    {
      "path": "kernel.cpp",
      "content": "#include \"loop_123.h\"\n#include <algorithm>\n\nextern \"C\" void inner_loop_123(struct loop_123_data *data) {\n    std::sort(data->data, data->data + data->n);\n}\n"
    }
  ],
  "description": "Scalar reference (auto-vectorization disabled) for loop_123. Baseline for speedup measurement."
}