[all-commits] [llvm/llvm-project] 6d9328: [msan][NFC] Add tests for Arm NEON smaxv/sminv (#1...

Thurston Dang via All-commits all-commits at lists.llvm.org
Tue Mar 4 19:53:40 PST 2025


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6d93280aabc2fd132f54e5aa615d25abeadabe7b
      https://github.com/llvm/llvm-project/commit/6d93280aabc2fd132f54e5aa615d25abeadabe7b
  Author: Thurston Dang <thurston at google.com>
  Date:   2025-03-04 (Tue, 04 Mar 2025)

  Changed paths:
    A llvm/test/Instrumentation/MemorySanitizer/AArch64/arm64-smaxv.ll
    A llvm/test/Instrumentation/MemorySanitizer/AArch64/arm64-sminv.ll

  Log Message:
  -----------
  [msan][NFC] Add tests for Arm NEON smaxv/sminv (#129741)

This patch precommits tests for the smaxv/sminv intrinsics, which are
currently handled suboptimally by visitInstruction.

These are the signed versions of umaxv/uminv
(https://github.com/llvm/llvm-project/pull/129661).

Future work will update MSan to apply handleVectorReduceIntrinsic.



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