[all-commits] [llvm/llvm-project] 28a2b8: [DeadStoreElimination] Use SmallSetVector (NFC) (#...

[Kazu Hirata via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 28a2b85602a583496fa06ebf1e64239a6399d60c
      https://github.com/llvm/llvm-project/commit/28a2b85602a583496fa06ebf1e64239a6399d60c
  Author: Kazu Hirata <kazu at google.com>
  Date:   2024-01-25 (Thu, 25 Jan 2024)

  Changed paths:
    M llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp

  Log Message:
  -----------
  [DeadStoreElimination] Use SmallSetVector (NFC) (#79410)

The use of SmallSetVector saves 0.58% of heap allocations during the
compilation of a large preprocessed file, namely X86ISelLowering.cpp,
for the X86 target.  During the experiment, the final size of ToCheck
was 8 or less 88% of the time.