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| author | Max Kazantsev <mkazantsev@azul.com> | 2020-11-26 16:59:39 +0700 |
|---|---|---|
| committer | Max Kazantsev <mkazantsev@azul.com> | 2020-11-26 17:08:38 +0700 |
| commit | 3d4c0460ec6040fc071e56dc113afd181294591e (patch) | |
| tree | 3bca3cca134e7c2e475597acfa0c79fc7be01ca5 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | d9500c2e230e9cc68d3d647864fa824cc3c06b3f (diff) | |
| download | llvm-3d4c0460ec6040fc071e56dc113afd181294591e.zip llvm-3d4c0460ec6040fc071e56dc113afd181294591e.tar.gz llvm-3d4c0460ec6040fc071e56dc113afd181294591e.tar.bz2 | |
[SCEV] Use isBasicBlockEntryGuardedByCond in isLoopBackedgeGuardedByCond
Previously we tried to using isKnownPredicateAt, but it makes an
extra query to isKnownPredicate, which has negative impact on compile
time. Let's try to use more lightweight isBasicBlockEntryGuardedByCond.
Differential Revision: https://reviews.llvm.org/D92152
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions