[all-commits] [llvm/llvm-project] 556c84: [msan] Add handler for llvm.x86.avx512.mask.cvtps2...

[Thurston Dang via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 556c8467d15a131552e3c84478d768bafd95d4e6
      https://github.com/llvm/llvm-project/commit/556c8467d15a131552e3c84478d768bafd95d4e6
  Author: Thurston Dang <thurston at google.com>
  Date:   2025-07-07 (Mon, 07 Jul 2025)

  Changed paths:
    M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
    M llvm/test/Instrumentation/MemorySanitizer/X86/avx512-intrinsics.ll

  Log Message:
  -----------
  [msan] Add handler for llvm.x86.avx512.mask.cvtps2dq.512 (#147377)

Propagate the shadow according to the writemask, instead of using the
default strict handler.

Updates the test added in
https://github.com/llvm/llvm-project/pull/123980



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