diff options
| author | weiguozhi <57237827+weiguozhi@users.noreply.github.com> | 2023-10-20 08:34:43 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-10-20 08:34:43 -0700 |
| commit | 24633eac38d46cd4b253ba53258165ee08d886cd (patch) | |
| tree | ca9d263b4de27a1fe40ff21cdd6bb6146be9b4d9 /clang/lib/Lex/ModuleMap.cpp | |
| parent | 17baba9fa2728b1b1134f9dccb9318debd5a9a1b (diff) | |
| download | llvm-24633eac38d46cd4b253ba53258165ee08d886cd.zip llvm-24633eac38d46cd4b253ba53258165ee08d886cd.tar.gz llvm-24633eac38d46cd4b253ba53258165ee08d886cd.tar.bz2 | |
[Peephole] Check instructions from CopyMIs are still COPY (#69511)
Function foldRedundantCopy records COPY instructions in CopyMIs and uses
it later. But other optimizations may delete or modify it. So before
using it we should check if the extracted instruction is existing and
still a COPY instruction.
Diffstat (limited to 'clang/lib/Lex/ModuleMap.cpp')
0 files changed, 0 insertions, 0 deletions