diff options
| author | Evan Cheng <evan.cheng@apple.com> | 2009-05-12 18:31:57 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2009-05-12 18:31:57 +0000 |
| commit | 1ea7327845bcd0996425c9892730bf9b1f123f20 (patch) | |
| tree | 9d81ab4446c5ca4a40a7fa5eae2d82b12b213161 /lib/CodeGen/LLVMTargetMachine.cpp | |
| parent | 588764eb381743afd8b97a64d465bb432dc69890 (diff) | |
Fixed a stack slot coloring with reg bug: do not update implicit use / def when doing forward / backward propagation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71574 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LLVMTargetMachine.cpp')
| -rw-r--r-- | lib/CodeGen/LLVMTargetMachine.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/CodeGen/LLVMTargetMachine.cpp b/lib/CodeGen/LLVMTargetMachine.cpp index c93ecdab47..cf16a652fb 100644 --- a/lib/CodeGen/LLVMTargetMachine.cpp +++ b/lib/CodeGen/LLVMTargetMachine.cpp @@ -193,8 +193,7 @@ bool LLVMTargetMachine::addCommonCodeGenPasses(PassManagerBase &PM, // Perform stack slot coloring. if (OptLevel != CodeGenOpt::None) - PM.add(createStackSlotColoringPass(false)); - /*OptLevel >= CodeGenOpt::Aggressive*/ + PM.add(createStackSlotColoringPass(OptLevel >= CodeGenOpt::Aggressive)); if (PrintMachineCode) // Print the register-allocated code PM.add(createMachineFunctionPrinterPass(cerr)); |