[all-commits] [llvm/llvm-project] 03f547: [HWASAN][UBSAN] Don't use default `profile-summary...

Vitaly Buka via All-commits all-commits at lists.llvm.org
Thu Apr 4 14:26:16 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 03f54725c3f2b26bfef052b9f4b5deee749e5369
      https://github.com/llvm/llvm-project/commit/03f54725c3f2b26bfef052b9f4b5deee749e5369
  Author: Vitaly Buka <vitalybuka at google.com>
  Date:   2024-04-04 (Thu, 04 Apr 2024)

  Changed paths:
    M llvm/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
    M llvm/lib/Transforms/Instrumentation/RemoveTrapsPass.cpp
    M llvm/test/Instrumentation/HWAddressSanitizer/pgo-opt-out.ll
    M llvm/test/Transforms/RemoveTraps/remove-traps.ll

  Log Message:
  -----------
  [HWASAN][UBSAN] Don't use default `profile-summary-cutoff-hot` (#87691)

Default cutoff is not usefull here. Decision to
enable or not sanitizer causes more significant
performance impact, than a typical optimizations
which rely on `profile-summary-cutoff-hot`.



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