diff options
Diffstat (limited to 'lib/CodeGen/Passes.cpp')
| -rw-r--r-- | lib/CodeGen/Passes.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/CodeGen/Passes.cpp b/lib/CodeGen/Passes.cpp index 6d12dd839c..0a4d4d754a 100644 --- a/lib/CodeGen/Passes.cpp +++ b/lib/CodeGen/Passes.cpp @@ -83,6 +83,8 @@ char TargetPassConfig::ID = 0; // Out of line virtual method. TargetPassConfig::~TargetPassConfig() {} +// Out of line constructor provides default values for pass options and +// registers all common codegen passes. TargetPassConfig::TargetPassConfig(TargetMachine *tm, PassManagerBase &pm) : ImmutablePass(ID), TM(tm), PM(pm), Initialized(false), DisableVerify(false), @@ -257,7 +259,7 @@ void TargetPassConfig::addMachinePasses() { // Branch folding must be run after regalloc and prolog/epilog insertion. if (getOptLevel() != CodeGenOpt::None && !DisableBranchFold) { - PM.add(createBranchFoldingPass(getEnableTailMergeDefault())); + addPass(BranchFolderPassID); printNoVerify("After BranchFolding"); } |