[all-commits] [llvm/llvm-project] d1f4f5: [msan] Handle x86.avx512fp16.{add, sub.mul, div, min, ...

[Thurston Dang via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d1f4f52aa6f2276da8880b5003f220ce6211ad44
      https://github.com/llvm/llvm-project/commit/d1f4f52aa6f2276da8880b5003f220ce6211ad44
  Author: Thurston Dang <thurston at google.com>
  Date:   2025-04-21 (Mon, 21 Apr 2025)

  Changed paths:
    M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
    M llvm/test/Instrumentation/MemorySanitizer/X86/avx512fp16-arith-intrinsics.ll

  Log Message:
  -----------
  [msan] Handle x86.avx512fp16.{add,sub.mul,div,min,max}.ph.512 (#136619)

These are handled similarly to x86_avx512_(min|max)_p[sd]_512 intrinsics
(https://github.com/llvm/llvm-project/pull/124421) i.e., using
maybeHandleSimpleNomemIntrinsic, with the last parameter being the
rounding method.

Updates the test from https://github.com/llvm/llvm-project/pull/136260



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