IPO.cpp revision e5551ed9cec1ae777c4e4b8852a1d7842c2e1c3d
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/PassManager.h" 20#include "llvm/Transforms/IPO.h" 21 22using namespace llvm; 23 24void llvm::initializeIPO(PassRegistry &Registry) { 25 initializeArgPromotionPass(Registry); 26 initializeConstantMergePass(Registry); 27 initializeDAEPass(Registry); 28 initializeDAHPass(Registry); 29 initializeFunctionAttrsPass(Registry); 30 initializeGlobalDCEPass(Registry); 31 initializeGlobalOptPass(Registry); 32 initializeIPCPPass(Registry); 33 initializeAlwaysInlinerPass(Registry); 34 initializeSimpleInlinerPass(Registry); 35 initializeInternalizePassPass(Registry); 36 initializeLoopExtractorPass(Registry); 37 initializeBlockExtractorPassPass(Registry); 38 initializeSingleLoopExtractorPass(Registry); 39 initializeMergeFunctionsPass(Registry); 40 initializePartialInlinerPass(Registry); 41 initializePruneEHPass(Registry); 42 initializeStripDeadPrototypesPassPass(Registry); 43 initializeStripSymbolsPass(Registry); 44 initializeStripDebugDeclarePass(Registry); 45 initializeStripDeadDebugInfoPass(Registry); 46 initializeStripNonDebugSymbolsPass(Registry); 47} 48 49void LLVMInitializeIPO(LLVMPassRegistryRef R) { 50 initializeIPO(*unwrap(R)); 51} 52 53void LLVMAddArgumentPromotionPass(LLVMPassManagerRef PM) { 54 unwrap(PM)->add(createArgumentPromotionPass()); 55} 56 57void LLVMAddConstantMergePass(LLVMPassManagerRef PM) { 58 unwrap(PM)->add(createConstantMergePass()); 59} 60 61void LLVMAddDeadArgEliminationPass(LLVMPassManagerRef PM) { 62 unwrap(PM)->add(createDeadArgEliminationPass()); 63} 64 65void LLVMAddFunctionAttrsPass(LLVMPassManagerRef PM) { 66 unwrap(PM)->add(createFunctionAttrsPass()); 67} 68 69void LLVMAddFunctionInliningPass(LLVMPassManagerRef PM) { 70 unwrap(PM)->add(createFunctionInliningPass()); 71} 72 73void LLVMAddAlwaysInlinerPass(LLVMPassManagerRef PM) { 74 unwrap(PM)->add(llvm::createAlwaysInlinerPass()); 75} 76 77void LLVMAddGlobalDCEPass(LLVMPassManagerRef PM) { 78 unwrap(PM)->add(createGlobalDCEPass()); 79} 80 81void LLVMAddGlobalOptimizerPass(LLVMPassManagerRef PM) { 82 unwrap(PM)->add(createGlobalOptimizerPass()); 83} 84 85void LLVMAddIPConstantPropagationPass(LLVMPassManagerRef PM) { 86 unwrap(PM)->add(createIPConstantPropagationPass()); 87} 88 89void LLVMAddPruneEHPass(LLVMPassManagerRef PM) { 90 unwrap(PM)->add(createPruneEHPass()); 91} 92 93void LLVMAddIPSCCPPass(LLVMPassManagerRef PM) { 94 unwrap(PM)->add(createIPSCCPPass()); 95} 96 97void LLVMAddInternalizePass(LLVMPassManagerRef PM, unsigned AllButMain) { 98 std::vector<const char *> Export; 99 if (AllButMain) 100 Export.push_back("main"); 101 unwrap(PM)->add(createInternalizePass(Export)); 102} 103 104void LLVMAddStripDeadPrototypesPass(LLVMPassManagerRef PM) { 105 unwrap(PM)->add(createStripDeadPrototypesPass()); 106} 107 108void LLVMAddStripSymbolsPass(LLVMPassManagerRef PM) { 109 unwrap(PM)->add(createStripSymbolsPass()); 110} 111