1//===-- IPO.cpp -----------------------------------------------------------===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9// 10// This file implements the common infrastructure (including C bindings) for 11// libLLVMIPO.a, which implements several transformations over the LLVM 12// intermediate representation. 13// 14//===----------------------------------------------------------------------===// 15 16#include "llvm-c/Initialization.h" 17#include "llvm-c/Transforms/IPO.h" 18#include "llvm/InitializePasses.h" 19#include "llvm/IR/LegacyPassManager.h" 20#include "llvm/Transforms/IPO.h" 21 22using namespace llvm; 23 24void llvm::initializeIPO(PassRegistry &Registry) { 25 initializeArgPromotionPass(Registry); 26 initializeConstantMergePass(Registry); 27 initializeCrossDSOCFIPass(Registry); 28 initializeDAEPass(Registry); 29 initializeDAHPass(Registry); 30 initializeForceFunctionAttrsLegacyPassPass(Registry); 31 initializeGlobalDCEPass(Registry); 32 initializeGlobalOptPass(Registry); 33 initializeIPCPPass(Registry); 34 initializeAlwaysInlinerPass(Registry); 35 initializeSimpleInlinerPass(Registry); 36 initializeInferFunctionAttrsLegacyPassPass(Registry); 37 initializeInternalizePassPass(Registry); 38 initializeLoopExtractorPass(Registry); 39 initializeBlockExtractorPassPass(Registry); 40 initializeSingleLoopExtractorPass(Registry); 41 initializeLowerBitSetsPass(Registry); 42 initializeMergeFunctionsPass(Registry); 43 initializePartialInlinerPass(Registry); 44 initializePostOrderFunctionAttrsPass(Registry); 45 initializeReversePostOrderFunctionAttrsPass(Registry); 46 initializePruneEHPass(Registry); 47 initializeStripDeadPrototypesLegacyPassPass(Registry); 48 initializeStripSymbolsPass(Registry); 49 initializeStripDebugDeclarePass(Registry); 50 initializeStripDeadDebugInfoPass(Registry); 51 initializeStripNonDebugSymbolsPass(Registry); 52 initializeBarrierNoopPass(Registry); 53 initializeEliminateAvailableExternallyPass(Registry); 54 initializeSampleProfileLoaderPass(Registry); 55 initializeFunctionImportPassPass(Registry); 56} 57 58void LLVMInitializeIPO(LLVMPassRegistryRef R) { 59 initializeIPO(*unwrap(R)); 60} 61 62void LLVMAddArgumentPromotionPass(LLVMPassManagerRef PM) { 63 unwrap(PM)->add(createArgumentPromotionPass()); 64} 65 66void LLVMAddConstantMergePass(LLVMPassManagerRef PM) { 67 unwrap(PM)->add(createConstantMergePass()); 68} 69 70void LLVMAddDeadArgEliminationPass(LLVMPassManagerRef PM) { 71 unwrap(PM)->add(createDeadArgEliminationPass()); 72} 73 74void LLVMAddFunctionAttrsPass(LLVMPassManagerRef PM) { 75 unwrap(PM)->add(createPostOrderFunctionAttrsPass()); 76} 77 78void LLVMAddFunctionInliningPass(LLVMPassManagerRef PM) { 79 unwrap(PM)->add(createFunctionInliningPass()); 80} 81 82void LLVMAddAlwaysInlinerPass(LLVMPassManagerRef PM) { 83 unwrap(PM)->add(llvm::createAlwaysInlinerPass()); 84} 85 86void LLVMAddGlobalDCEPass(LLVMPassManagerRef PM) { 87 unwrap(PM)->add(createGlobalDCEPass()); 88} 89 90void LLVMAddGlobalOptimizerPass(LLVMPassManagerRef PM) { 91 unwrap(PM)->add(createGlobalOptimizerPass()); 92} 93 94void LLVMAddIPConstantPropagationPass(LLVMPassManagerRef PM) { 95 unwrap(PM)->add(createIPConstantPropagationPass()); 96} 97 98void LLVMAddPruneEHPass(LLVMPassManagerRef PM) { 99 unwrap(PM)->add(createPruneEHPass()); 100} 101 102void LLVMAddIPSCCPPass(LLVMPassManagerRef PM) { 103 unwrap(PM)->add(createIPSCCPPass()); 104} 105 106void LLVMAddInternalizePass(LLVMPassManagerRef PM, unsigned AllButMain) { 107 std::vector<const char *> Export; 108 if (AllButMain) 109 Export.push_back("main"); 110 unwrap(PM)->add(createInternalizePass(Export)); 111} 112 113void LLVMAddStripDeadPrototypesPass(LLVMPassManagerRef PM) { 114 unwrap(PM)->add(createStripDeadPrototypesPass()); 115} 116 117void LLVMAddStripSymbolsPass(LLVMPassManagerRef PM) { 118 unwrap(PM)->add(createStripSymbolsPass()); 119} 120