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| author | Alina Sbirlea <asbirlea@google.com> | 2019-09-03 21:20:46 +0000 |
|---|---|---|
| committer | Alina Sbirlea <asbirlea@google.com> | 2019-09-03 21:20:46 +0000 |
| commit | ccb1862bc99d293c4b9f397651a8b76ad1efe900 (patch) | |
| tree | b424e61ba4787c5a7569c0b4db3fe36209508c08 /llvm/lib/Transforms/Utils/LoopUtils.cpp | |
| parent | b19cd27b28438eb76fdf5c1211fcc5a02bb712f9 (diff) | |
| download | llvm-ccb1862bc99d293c4b9f397651a8b76ad1efe900.zip llvm-ccb1862bc99d293c4b9f397651a8b76ad1efe900.tar.gz llvm-ccb1862bc99d293c4b9f397651a8b76ad1efe900.tar.bz2 | |
[MemorySSA] Disable MemorySSA use.
Differential Revision: https://reviews.llvm.org/D58311
llvm-svn: 370821
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopUtils.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/LoopUtils.cpp | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/llvm/lib/Transforms/Utils/LoopUtils.cpp b/llvm/lib/Transforms/Utils/LoopUtils.cpp index b4d7f35..4c6c2ed 100644 --- a/llvm/lib/Transforms/Utils/LoopUtils.cpp +++ b/llvm/lib/Transforms/Utils/LoopUtils.cpp @@ -19,7 +19,6 @@ #include "llvm/Analysis/InstructionSimplify.h" #include "llvm/Analysis/LoopInfo.h" #include "llvm/Analysis/LoopPass.h" -#include "llvm/Analysis/MemorySSA.h" #include "llvm/Analysis/MemorySSAUpdater.h" #include "llvm/Analysis/MustExecute.h" #include "llvm/Analysis/ScalarEvolution.h" @@ -171,8 +170,6 @@ void llvm::getLoopAnalysisUsage(AnalysisUsage &AU) { AU.addPreserved<SCEVAAWrapperPass>(); AU.addRequired<ScalarEvolutionWrapperPass>(); AU.addPreserved<ScalarEvolutionWrapperPass>(); - // FIXME: When all loop passes preserve MemorySSA, it can be required and - // preserved here instead of the individual handling in each pass. } /// Manually defined generic "LoopPass" dependency initialization. This is used @@ -193,7 +190,6 @@ void llvm::initializeLoopPassPass(PassRegistry &Registry) { INITIALIZE_PASS_DEPENDENCY(GlobalsAAWrapperPass) INITIALIZE_PASS_DEPENDENCY(SCEVAAWrapperPass) INITIALIZE_PASS_DEPENDENCY(ScalarEvolutionWrapperPass) - INITIALIZE_PASS_DEPENDENCY(MemorySSAWrapperPass) } /// Create MDNode for input string. |