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 initializeFunctionAttrsPass(Registry); 31 initializeGlobalDCEPass(Registry); 32 initializeGlobalOptPass(Registry); 33 initializeIPCPPass(Registry); 34 initializeAlwaysInlinerPass(Registry); 35 initializeSimpleInlinerPass(Registry); 36 initializeInternalizePassPass(Registry); 37 initializeLoopExtractorPass(Registry); 38 initializeBlockExtractorPassPass(Registry); 39 initializeSingleLoopExtractorPass(Registry); 40 initializeLowerBitSetsPass(Registry); 41 initializeMergeFunctionsPass(Registry); 42 initializePartialInlinerPass(Registry); 43 initializePruneEHPass(Registry); 44 initializeStripDeadPrototypesLegacyPassPass(Registry); 45 initializeStripSymbolsPass(Registry); 46 initializeStripDebugDeclarePass(Registry); 47 initializeStripDeadDebugInfoPass(Registry); 48 initializeStripNonDebugSymbolsPass(Registry); 49 initializeBarrierNoopPass(Registry); 50 initializeEliminateAvailableExternallyPass(Registry); 51 initializeSampleProfileLoaderPass(Registry); 52 initializeFunctionImportPassPass(Registry); 53} 54 55void LLVMInitializeIPO(LLVMPassRegistryRef R) { 56 initializeIPO(*unwrap(R)); 57} 58 59void LLVMAddArgumentPromotionPass(LLVMPassManagerRef PM) { 60 unwrap(PM)->add(createArgumentPromotionPass()); 61} 62 63void LLVMAddConstantMergePass(LLVMPassManagerRef PM) { 64 unwrap(PM)->add(createConstantMergePass()); 65} 66 67void LLVMAddDeadArgEliminationPass(LLVMPassManagerRef PM) { 68 unwrap(PM)->add(createDeadArgEliminationPass()); 69} 70 71void LLVMAddFunctionAttrsPass(LLVMPassManagerRef PM) { 72 unwrap(PM)->add(createFunctionAttrsPass()); 73} 74 75void LLVMAddFunctionInliningPass(LLVMPassManagerRef PM) { 76 unwrap(PM)->add(createFunctionInliningPass()); 77} 78 79void LLVMAddAlwaysInlinerPass(LLVMPassManagerRef PM) { 80 unwrap(PM)->add(llvm::createAlwaysInlinerPass()); 81} 82 83void LLVMAddGlobalDCEPass(LLVMPassManagerRef PM) { 84 unwrap(PM)->add(createGlobalDCEPass()); 85} 86 87void LLVMAddGlobalOptimizerPass(LLVMPassManagerRef PM) { 88 unwrap(PM)->add(createGlobalOptimizerPass()); 89} 90 91void LLVMAddIPConstantPropagationPass(LLVMPassManagerRef PM) { 92 unwrap(PM)->add(createIPConstantPropagationPass()); 93} 94 95void LLVMAddPruneEHPass(LLVMPassManagerRef PM) { 96 unwrap(PM)->add(createPruneEHPass()); 97} 98 99void LLVMAddIPSCCPPass(LLVMPassManagerRef PM) { 100 unwrap(PM)->add(createIPSCCPPass()); 101} 102 103void LLVMAddInternalizePass(LLVMPassManagerRef PM, unsigned AllButMain) { 104 std::vector<const char *> Export; 105 if (AllButMain) 106 Export.push_back("main"); 107 unwrap(PM)->add(createInternalizePass(Export)); 108} 109 110void LLVMAddStripDeadPrototypesPass(LLVMPassManagerRef PM) { 111 unwrap(PM)->add(createStripDeadPrototypesPass()); 112} 113 114void LLVMAddStripSymbolsPass(LLVMPassManagerRef PM) { 115 unwrap(PM)->add(createStripSymbolsPass()); 116} 117