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| author | Evan Cheng <evan.cheng@apple.com> | 2010-04-12 06:25:28 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2010-04-12 06:25:28 +0000 |
| commit | 09010a30fdb58426fc06c5c97956db35dcd90979 (patch) | |
| tree | 11608b6b099aeca0bdd7846bb83f8fd77a5860eb /lib/CodeGen/LLVMTargetMachine.cpp | |
| parent | 22ff748712b348300e51248339b6e8cf9b59e2c6 (diff) | |
| download | external_llvm-09010a30fdb58426fc06c5c97956db35dcd90979.zip external_llvm-09010a30fdb58426fc06c5c97956db35dcd90979.tar.gz external_llvm-09010a30fdb58426fc06c5c97956db35dcd90979.tar.bz2 | |
Enable post regalloc machine licm by default.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101023 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LLVMTargetMachine.cpp')
| -rw-r--r-- | lib/CodeGen/LLVMTargetMachine.cpp | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/lib/CodeGen/LLVMTargetMachine.cpp b/lib/CodeGen/LLVMTargetMachine.cpp index ced6664..a62f0f6 100644 --- a/lib/CodeGen/LLVMTargetMachine.cpp +++ b/lib/CodeGen/LLVMTargetMachine.cpp @@ -66,9 +66,6 @@ static cl::opt<bool> VerifyMachineCode("verify-machineinstrs", cl::Hidden, cl::desc("Verify generated machine code"), cl::init(getenv("LLVM_VERIFY_MACHINEINSTRS")!=NULL)); -static cl::opt<bool> PostRAMachineLICM("postra-machine-licm", cl::Hidden, - cl::desc("Enable post-regalloc Machine LICM")); - static cl::opt<cl::boolOrDefault> AsmVerbose("asm-verbose", cl::desc("Add comments to directives."), cl::init(cl::BOU_UNSET)); @@ -348,8 +345,7 @@ bool LLVMTargetMachine::addCommonCodeGenPasses(PassManagerBase &PM, printAndVerify(PM, "After StackSlotColoring"); // Run post-ra machine LICM to hoist reloads / remats. - if (PostRAMachineLICM) - PM.add(createMachineLICMPass(false)); + PM.add(createMachineLICMPass(false)); } // Run post-ra passes. |