[all-commits] [llvm/llvm-project] 54dab7: [msan] Implement support for Arm NEON vst{2, 3, 4} i...

[Thurston Dang via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 54dab7dfcfdffe7bd8697737fbd65fda8385d77e
      https://github.com/llvm/llvm-project/commit/54dab7dfcfdffe7bd8697737fbd65fda8385d77e
  Author: Thurston Dang <thurston at google.com>
  Date:   2024-07-19 (Fri, 19 Jul 2024)

  Changed paths:
    M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
    M llvm/test/Instrumentation/MemorySanitizer/AArch64/neon_vst.ll
    M llvm/test/Instrumentation/MemorySanitizer/AArch64/neon_vst_origins.ll

  Log Message:
  -----------
  [msan] Implement support for Arm NEON vst{2,3,4} instructions (#99360)

This adds support for vst{2,3,4}, which are not correctly handled by
handleUnknownIntrinsic/handleVector{Load,Store}Intrinsic.

This patch also updates the tests introduced in
https://github.com/llvm/llvm-project/pull/98247 and
https://github.com/llvm/llvm-project/pull/99555

---------

Co-authored-by: Vitaly Buka <vitalybuka at gmail.com>



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications