diff options
Diffstat (limited to 'llvm/lib/CodeGen/Passes.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/Passes.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/Passes.cpp b/llvm/lib/CodeGen/Passes.cpp index 7196275dfd5..ee559e62245 100644 --- a/llvm/lib/CodeGen/Passes.cpp +++ b/llvm/lib/CodeGen/Passes.cpp @@ -226,6 +226,10 @@ TargetPassConfig::TargetPassConfig(TargetMachine *tm, PassManagerBase &pm) // including this pass itself. initializeCodeGen(*PassRegistry::getPassRegistry()); + // Also register alias analysis passes required by codegen passes. + initializeBasicAAWrapperPassPass(*PassRegistry::getPassRegistry()); + initializeAAResultsWrapperPassPass(*PassRegistry::getPassRegistry()); + // Substitute Pseudo Pass IDs for real ones. substitutePass(&EarlyTailDuplicateID, &TailDuplicateID); substitutePass(&PostRAMachineLICMID, &MachineLICMID); @@ -381,10 +385,10 @@ void TargetPassConfig::addIRPasses() { // BasicAliasAnalysis wins if they disagree. This is intended to help // support "obvious" type-punning idioms. if (UseCFLAA) - addPass(createCFLAliasAnalysisPass()); - addPass(createTypeBasedAliasAnalysisPass()); - addPass(createScopedNoAliasAAPass()); - addPass(createBasicAliasAnalysisPass()); + addPass(createCFLAAWrapperPass()); + addPass(createTypeBasedAAWrapperPass()); + addPass(createScopedNoAliasAAWrapperPass()); + addPass(createBasicAAWrapperPass()); // Before running any passes, run the verifier to determine if the input // coming from the front-end and/or optimizer is valid. |
