)]}'
{
  "commit": "e95e5d37f10a5d73ba272308d04cf538b0fdcd26",
  "tree": "aedf73972195279696aced88f671ab5611372773",
  "parents": [
    "06fa699dff02dda1a5e833e53f274c304f990f2f"
  ],
  "author": {
    "name": "Han-Chung Wang",
    "email": "hanhan0912@gmail.com",
    "time": "Mon Mar 02 11:30:00 2026 -0800"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Mon Mar 02 19:30:00 2026 +0000"
  },
  "message": "[SPIRV] Enable small float support in SPIR-V pipeline. (#23391)\n\nAdd ConvertUnsupportedFloatArithPass and\nConvertUnsupportedFloatToIntBuffersPass to the SPIR-V lowering pipeline\nto emulate bf16 and fp8 arithmetic and buffer types. Also add expansion\npatterns for f4E2M1FN, and f8E8M0FNU in ConvertToSPIRVPass.\n\nEnable small_float_arith and fp_to_subbyte e2e tests for vulkan-spirv.\nThe fp4_f32_conversion test is excluded because scaling_extf/truncf\nlowering is not properly supported yet.\n\nFixes https://github.com/iree-org/iree/issues/15772\n\nSigned-off-by: hanhanW \u003chanhan0912@gmail.com\u003e",
  "tree_diff": [
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