1//===-- Scalar.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 common infrastructure for libLLVMScalarOpts.a, which 11// implements several scalar transformations over the LLVM intermediate 12// representation, including the C bindings for that library. 13// 14//===----------------------------------------------------------------------===// 15 16#include "llvm-c/Transforms/Scalar.h" 17#include "llvm-c/Initialization.h" 18#include "llvm/InitializePasses.h" 19#include "llvm/PassManager.h" 20#include "llvm/Analysis/Passes.h" 21#include "llvm/Analysis/Verifier.h" 22#include "llvm/Target/TargetData.h" 23#include "llvm/Transforms/Scalar.h" 24 25using namespace llvm; 26 27/// initializeScalarOptsPasses - Initialize all passes linked into the 28/// ScalarOpts library. 29void llvm::initializeScalarOpts(PassRegistry &Registry) { 30 initializeADCEPass(Registry); 31 initializeBlockPlacementPass(Registry); 32 initializeCodeGenPreparePass(Registry); 33 initializeConstantPropagationPass(Registry); 34 initializeCorrelatedValuePropagationPass(Registry); 35 initializeDCEPass(Registry); 36 initializeDeadInstEliminationPass(Registry); 37 initializeDSEPass(Registry); 38 initializeGVNPass(Registry); 39 initializeEarlyCSEPass(Registry); 40 initializeIndVarSimplifyPass(Registry); 41 initializeJumpThreadingPass(Registry); 42 initializeLICMPass(Registry); 43 initializeLoopDeletionPass(Registry); 44 initializeLoopInstSimplifyPass(Registry); 45 initializeLoopRotatePass(Registry); 46 initializeLoopStrengthReducePass(Registry); 47 initializeLoopUnrollPass(Registry); 48 initializeLoopUnswitchPass(Registry); 49 initializeLoopIdiomRecognizePass(Registry); 50 initializeLowerAtomicPass(Registry); 51 initializeLowerExpectIntrinsicPass(Registry); 52 initializeMemCpyOptPass(Registry); 53 initializeObjCARCAliasAnalysisPass(Registry); 54 initializeObjCARCAPElimPass(Registry); 55 initializeObjCARCExpandPass(Registry); 56 initializeObjCARCContractPass(Registry); 57 initializeObjCARCOptPass(Registry); 58 initializeReassociatePass(Registry); 59 initializeRegToMemPass(Registry); 60 initializeSCCPPass(Registry); 61 initializeIPSCCPPass(Registry); 62 initializeSROA_DTPass(Registry); 63 initializeSROA_SSAUpPass(Registry); 64 initializeCFGSimplifyPassPass(Registry); 65 initializeSimplifyLibCallsPass(Registry); 66 initializeSinkingPass(Registry); 67 initializeTailCallElimPass(Registry); 68} 69 70void LLVMInitializeScalarOpts(LLVMPassRegistryRef R) { 71 initializeScalarOpts(*unwrap(R)); 72} 73 74void LLVMAddAggressiveDCEPass(LLVMPassManagerRef PM) { 75 unwrap(PM)->add(createAggressiveDCEPass()); 76} 77 78void LLVMAddCFGSimplificationPass(LLVMPassManagerRef PM) { 79 unwrap(PM)->add(createCFGSimplificationPass()); 80} 81 82void LLVMAddDeadStoreEliminationPass(LLVMPassManagerRef PM) { 83 unwrap(PM)->add(createDeadStoreEliminationPass()); 84} 85 86void LLVMAddGVNPass(LLVMPassManagerRef PM) { 87 unwrap(PM)->add(createGVNPass()); 88} 89 90void LLVMAddIndVarSimplifyPass(LLVMPassManagerRef PM) { 91 unwrap(PM)->add(createIndVarSimplifyPass()); 92} 93 94void LLVMAddInstructionCombiningPass(LLVMPassManagerRef PM) { 95 unwrap(PM)->add(createInstructionCombiningPass()); 96} 97 98void LLVMAddJumpThreadingPass(LLVMPassManagerRef PM) { 99 unwrap(PM)->add(createJumpThreadingPass()); 100} 101 102void LLVMAddLICMPass(LLVMPassManagerRef PM) { 103 unwrap(PM)->add(createLICMPass()); 104} 105 106void LLVMAddLoopDeletionPass(LLVMPassManagerRef PM) { 107 unwrap(PM)->add(createLoopDeletionPass()); 108} 109 110void LLVMAddLoopIdiomPass(LLVMPassManagerRef PM) { 111 unwrap(PM)->add(createLoopIdiomPass()); 112} 113 114void LLVMAddLoopRotatePass(LLVMPassManagerRef PM) { 115 unwrap(PM)->add(createLoopRotatePass()); 116} 117 118void LLVMAddLoopUnrollPass(LLVMPassManagerRef PM) { 119 unwrap(PM)->add(createLoopUnrollPass()); 120} 121 122void LLVMAddLoopUnswitchPass(LLVMPassManagerRef PM) { 123 unwrap(PM)->add(createLoopUnswitchPass()); 124} 125 126void LLVMAddMemCpyOptPass(LLVMPassManagerRef PM) { 127 unwrap(PM)->add(createMemCpyOptPass()); 128} 129 130void LLVMAddPromoteMemoryToRegisterPass(LLVMPassManagerRef PM) { 131 unwrap(PM)->add(createPromoteMemoryToRegisterPass()); 132} 133 134void LLVMAddReassociatePass(LLVMPassManagerRef PM) { 135 unwrap(PM)->add(createReassociatePass()); 136} 137 138void LLVMAddSCCPPass(LLVMPassManagerRef PM) { 139 unwrap(PM)->add(createSCCPPass()); 140} 141 142void LLVMAddScalarReplAggregatesPass(LLVMPassManagerRef PM) { 143 unwrap(PM)->add(createScalarReplAggregatesPass()); 144} 145 146void LLVMAddScalarReplAggregatesPassSSA(LLVMPassManagerRef PM) { 147 unwrap(PM)->add(createScalarReplAggregatesPass(-1, false)); 148} 149 150void LLVMAddScalarReplAggregatesPassWithThreshold(LLVMPassManagerRef PM, 151 int Threshold) { 152 unwrap(PM)->add(createScalarReplAggregatesPass(Threshold)); 153} 154 155void LLVMAddSimplifyLibCallsPass(LLVMPassManagerRef PM) { 156 unwrap(PM)->add(createSimplifyLibCallsPass()); 157} 158 159void LLVMAddTailCallEliminationPass(LLVMPassManagerRef PM) { 160 unwrap(PM)->add(createTailCallEliminationPass()); 161} 162 163void LLVMAddConstantPropagationPass(LLVMPassManagerRef PM) { 164 unwrap(PM)->add(createConstantPropagationPass()); 165} 166 167void LLVMAddDemoteMemoryToRegisterPass(LLVMPassManagerRef PM) { 168 unwrap(PM)->add(createDemoteRegisterToMemoryPass()); 169} 170 171void LLVMAddVerifierPass(LLVMPassManagerRef PM) { 172 unwrap(PM)->add(createVerifierPass()); 173} 174 175void LLVMAddCorrelatedValuePropagationPass(LLVMPassManagerRef PM) { 176 unwrap(PM)->add(createCorrelatedValuePropagationPass()); 177} 178 179void LLVMAddEarlyCSEPass(LLVMPassManagerRef PM) { 180 unwrap(PM)->add(createEarlyCSEPass()); 181} 182 183void LLVMAddTypeBasedAliasAnalysisPass(LLVMPassManagerRef PM) { 184 unwrap(PM)->add(createTypeBasedAliasAnalysisPass()); 185} 186 187void LLVMAddBasicAliasAnalysisPass(LLVMPassManagerRef PM) { 188 unwrap(PM)->add(createBasicAliasAnalysisPass()); 189} 190 191void LLVMAddLowerExpectIntrinsicPass(LLVMPassManagerRef PM) { 192 unwrap(PM)->add(createLowerExpectIntrinsicPass()); 193} 194