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| author | Alina Sbirlea <asbirlea@google.com> | 2019-07-26 18:57:26 +0000 |
|---|---|---|
| committer | Alina Sbirlea <asbirlea@google.com> | 2019-07-26 18:57:26 +0000 |
| commit | deea000c915574a05b738a71a1b145951c64b5e6 (patch) | |
| tree | 8b362ec3237fc1178f408fab4dd6afb111fe9ed9 /llvm/include | |
| parent | 6baac18a760d10686361466f2b0027a5baf971af (diff) | |
| download | bcm5719-llvm-deea000c915574a05b738a71a1b145951c64b5e6.tar.gz bcm5719-llvm-deea000c915574a05b738a71a1b145951c64b5e6.zip | |
[MemorySSA & LoopPassManager] Analysis can be preserved only when all loop passes preserve it.
llvm-svn: 367143
Diffstat (limited to 'llvm/include')
| -rw-r--r-- | llvm/include/llvm/Transforms/Scalar/LoopPassManager.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/llvm/include/llvm/Transforms/Scalar/LoopPassManager.h b/llvm/include/llvm/Transforms/Scalar/LoopPassManager.h index 61ec58585fd..058f69aeb6e 100644 --- a/llvm/include/llvm/Transforms/Scalar/LoopPassManager.h +++ b/llvm/include/llvm/Transforms/Scalar/LoopPassManager.h @@ -382,8 +382,6 @@ public: PA.preserve<DominatorTreeAnalysis>(); PA.preserve<LoopAnalysis>(); PA.preserve<ScalarEvolutionAnalysis>(); - if (EnableMSSALoopDependency) - PA.preserve<MemorySSAAnalysis>(); // FIXME: What we really want to do here is preserve an AA category, but // that concept doesn't exist yet. PA.preserve<AAManager>(); |
