)]}'
{
  "commit": "9c6d24853efbb689a500507693e12c1fe540aa57",
  "tree": "5cb8292ae92216b524aff85a52e46ce34d6984ed",
  "parents": [
    "b1a5d63f585bdb41c97ed3cb00daa64e06f982cc"
  ],
  "author": {
    "name": "fbarchard",
    "email": "fbarchard@google.com",
    "time": "Tue Jul 14 10:53:47 2026 -0700"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Tue Jul 14 13:53:47 2026 -0400"
  },
  "message": "Add AMX-FP8 ISA feature detection and reporting to cpuinfo (#416)\n\nExpose Intel AMX-FP8 (`amx_fp8`) instructions in `pytorch/cpuinfo`:\n- Add `amx_fp8` boolean field to `struct cpuinfo_x86_isa`\n- Add public inline accessor `cpuinfo_has_x86_amx_fp8(void)`\n- Detect support via CPUID Leaf 0x1E, Sub-leaf 1 (ECX \u003d 1), EAX bit 4 (`0x00000010`) and AVX512/AMX registers\n- Report `AMX_FP8` support in `isa-info` tool",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "b3426d4735ea64d741937f7e992e15e8652c96dc",
      "old_mode": 33188,
      "old_path": "include/cpuinfo.h",
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      "new_path": "include/cpuinfo.h"
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      "new_path": "src/x86/isa.c"
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    {
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      "old_mode": 33188,
      "old_path": "tools/isa-info.c",
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}