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| author | Arthur Eubanks <aeubanks@google.com> | 2022-05-02 09:21:39 -0700 |
|---|---|---|
| committer | Arthur Eubanks <aeubanks@google.com> | 2022-05-02 09:43:20 -0700 |
| commit | b07aab8fc1088ef66ecbe2befc3ef7e3936a390e (patch) | |
| tree | 49d1b96159b87f8f093ece8d5f886c37a4a1831b /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 46cc04de341bceef319144fa11b0d421d29c5451 (diff) | |
| download | llvm-b07aab8fc1088ef66ecbe2befc3ef7e3936a390e.zip llvm-b07aab8fc1088ef66ecbe2befc3ef7e3936a390e.tar.gz llvm-b07aab8fc1088ef66ecbe2befc3ef7e3936a390e.tar.bz2 | |
[GlobalOpt] Iterate over replaced values deterministically to constprop
If there are pre-existing dead instructions, the order we visit replaced
values can cause us sometimes to not delete dead instructions.
The added test non-deterministically failed without the change.
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions