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| author | Evan Cheng <evan.cheng@apple.com> | 2010-03-04 21:28:09 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2010-03-04 21:28:09 +0000 |
| commit | 5e4415d10159d96f00103cf510855f833508f3d2 (patch) | |
| tree | 3b1bfa19dc6d9e3d66dbe35bfec10b6dda859d4c | |
| parent | 5daca473d881155a2d66ba067d55d21f84a7bf11 (diff) | |
| download | external_llvm-5e4415d10159d96f00103cf510855f833508f3d2.zip external_llvm-5e4415d10159d96f00103cf510855f833508f3d2.tar.gz external_llvm-5e4415d10159d96f00103cf510855f833508f3d2.tar.bz2 | |
Run machine licm before machine cse to avoid messing up licm opportunities.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97752 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/LLVMTargetMachine.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/LLVMTargetMachine.cpp b/lib/CodeGen/LLVMTargetMachine.cpp index 33d37f7..abf183c 100644 --- a/lib/CodeGen/LLVMTargetMachine.cpp +++ b/lib/CodeGen/LLVMTargetMachine.cpp @@ -320,10 +320,10 @@ bool LLVMTargetMachine::addCommonCodeGenPasses(PassManagerBase &PM, if (OptLevel != CodeGenOpt::None) { PM.add(createOptimizeExtsPass()); - if (EnableMachineCSE) - PM.add(createMachineCSEPass()); if (!DisableMachineLICM) PM.add(createMachineLICMPass()); + if (EnableMachineCSE) + PM.add(createMachineCSEPass()); if (!DisableMachineSink) PM.add(createMachineSinkingPass()); printAndVerify(PM, "After MachineLICM and MachineSinking", |