diff --git a/include/llvm/Support/StandardPasses.h b/include/llvm/Support/StandardPasses.h index 313eb346638..94cd85e03ae 100644 --- a/include/llvm/Support/StandardPasses.h +++ b/include/llvm/Support/StandardPasses.h @@ -26,13 +26,29 @@ #include "llvm/Transforms/IPO.h" namespace llvm { + + static inline void createStandardAliasAnalysisPasses(PassManagerBase *PM) { + // Add TypeBasedAliasAnalysis before BasicAliasAnalysis so that + // BasicAliasAnalysis wins if they disagree. This is intended to help + // support "obvious" type-punning idioms. + PM->add(createTypeBasedAliasAnalysisPass()); + PM->add(createBasicAliasAnalysisPass()); + } + /// createStandardFunctionPasses - Add the standard list of function passes to /// the provided pass manager. /// /// \arg OptimizationLevel - The optimization level, corresponding to -O0, /// -O1, etc. static inline void createStandardFunctionPasses(PassManagerBase *PM, - unsigned OptimizationLevel); + unsigned OptimizationLevel) { + if (OptimizationLevel > 0) { + createStandardAliasAnalysisPasses(PM); + PM->add(createCFGSimplificationPass()); + PM->add(createScalarReplAggregatesPass()); + PM->add(createEarlyCSEPass()); + } + } /// createStandardModulePasses - Add the standard list of module passes to the /// provided pass manager. @@ -46,48 +62,6 @@ namespace llvm { /// \arg HaveExceptions - Whether the module may have code using exceptions. /// \arg InliningPass - The inlining pass to use, if any, or null. This will /// always be added, even at -O0.a - static inline void createStandardModulePasses(PassManagerBase *PM, - unsigned OptimizationLevel, - bool OptimizeSize, - bool UnitAtATime, - bool UnrollLoops, - bool SimplifyLibCalls, - bool HaveExceptions, - Pass *InliningPass); - - /// createStandardLTOPasses - Add the standard list of module passes suitable - /// for link time optimization. - /// - /// Internalize - Run the internalize pass. - /// RunInliner - Use a function inlining pass. - /// VerifyEach - Run the verifier after each pass. - static inline void createStandardLTOPasses(PassManagerBase *PM, - bool Internalize, - bool RunInliner, - bool VerifyEach); - - // Implementations - - static inline void createStandardAliasAnalysisPasses(PassManagerBase *PM) { - // Add TypeBasedAliasAnalysis before BasicAliasAnalysis so that - // BasicAliasAnalysis wins if they disagree. This is intended to help - // support "obvious" type-punning idioms. - PM->add(createTypeBasedAliasAnalysisPass()); - PM->add(createBasicAliasAnalysisPass()); - } - - static inline void createStandardFunctionPasses(PassManagerBase *PM, - unsigned OptimizationLevel) { - if (OptimizationLevel > 0) { - createStandardAliasAnalysisPasses(PM); - PM->add(createCFGSimplificationPass()); - PM->add(createScalarReplAggregatesPass()); - PM->add(createEarlyCSEPass()); - } - } - - /// createStandardModulePasses - Add the standard module passes. This is - /// expected to be run after the standard function passes. static inline void createStandardModulePasses(PassManagerBase *PM, unsigned OptimizationLevel, bool OptimizeSize, @@ -183,6 +157,12 @@ namespace llvm { PM->add(createVerifierPass()); } + /// createStandardLTOPasses - Add the standard list of module passes suitable + /// for link time optimization. + /// + /// Internalize - Run the internalize pass. + /// RunInliner - Use a function inlining pass. + /// VerifyEach - Run the verifier after each pass. static inline void createStandardLTOPasses(PassManagerBase *PM, bool Internalize, bool RunInliner,