Scalar.h revision 303975
1/*===-- Scalar.h - Scalar Transformation Library C Interface ----*- C++ -*-===*\ 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 header declares the C interface to libLLVMScalarOpts.a, which *| 11|* implements various scalar transformations of the LLVM IR. *| 12|* *| 13|* Many exotic languages can interoperate with C code but have a harder time *| 14|* with C++ due to name mangling. So in addition to C, this interface enables *| 15|* tools written in such languages. *| 16|* *| 17\*===----------------------------------------------------------------------===*/ 18 19#ifndef LLVM_C_TRANSFORMS_SCALAR_H 20#define LLVM_C_TRANSFORMS_SCALAR_H 21 22#include "llvm-c/Types.h" 23 24#ifdef __cplusplus 25extern "C" { 26#endif 27 28/** 29 * @defgroup LLVMCTransformsScalar Scalar transformations 30 * @ingroup LLVMCTransforms 31 * 32 * @{ 33 */ 34 35/** See llvm::createAggressiveDCEPass function. */ 36void LLVMAddAggressiveDCEPass(LLVMPassManagerRef PM); 37 38/** See llvm::createBitTrackingDCEPass function. */ 39void LLVMAddBitTrackingDCEPass(LLVMPassManagerRef PM); 40 41/** See llvm::createAlignmentFromAssumptionsPass function. */ 42void LLVMAddAlignmentFromAssumptionsPass(LLVMPassManagerRef PM); 43 44/** See llvm::createCFGSimplificationPass function. */ 45void LLVMAddCFGSimplificationPass(LLVMPassManagerRef PM); 46 47/** See llvm::createDeadStoreEliminationPass function. */ 48void LLVMAddDeadStoreEliminationPass(LLVMPassManagerRef PM); 49 50/** See llvm::createScalarizerPass function. */ 51void LLVMAddScalarizerPass(LLVMPassManagerRef PM); 52 53/** See llvm::createMergedLoadStoreMotionPass function. */ 54void LLVMAddMergedLoadStoreMotionPass(LLVMPassManagerRef PM); 55 56/** See llvm::createGVNPass function. */ 57void LLVMAddGVNPass(LLVMPassManagerRef PM); 58 59/** See llvm::createIndVarSimplifyPass function. */ 60void LLVMAddIndVarSimplifyPass(LLVMPassManagerRef PM); 61 62/** See llvm::createInstructionCombiningPass function. */ 63void LLVMAddInstructionCombiningPass(LLVMPassManagerRef PM); 64 65/** See llvm::createJumpThreadingPass function. */ 66void LLVMAddJumpThreadingPass(LLVMPassManagerRef PM); 67 68/** See llvm::createLICMPass function. */ 69void LLVMAddLICMPass(LLVMPassManagerRef PM); 70 71/** See llvm::createLoopDeletionPass function. */ 72void LLVMAddLoopDeletionPass(LLVMPassManagerRef PM); 73 74/** See llvm::createLoopIdiomPass function */ 75void LLVMAddLoopIdiomPass(LLVMPassManagerRef PM); 76 77/** See llvm::createLoopRotatePass function. */ 78void LLVMAddLoopRotatePass(LLVMPassManagerRef PM); 79 80/** See llvm::createLoopRerollPass function. */ 81void LLVMAddLoopRerollPass(LLVMPassManagerRef PM); 82 83/** See llvm::createLoopUnrollPass function. */ 84void LLVMAddLoopUnrollPass(LLVMPassManagerRef PM); 85 86/** See llvm::createLoopUnswitchPass function. */ 87void LLVMAddLoopUnswitchPass(LLVMPassManagerRef PM); 88 89/** See llvm::createMemCpyOptPass function. */ 90void LLVMAddMemCpyOptPass(LLVMPassManagerRef PM); 91 92/** See llvm::createPartiallyInlineLibCallsPass function. */ 93void LLVMAddPartiallyInlineLibCallsPass(LLVMPassManagerRef PM); 94 95/** See llvm::createLowerSwitchPass function. */ 96void LLVMAddLowerSwitchPass(LLVMPassManagerRef PM); 97 98/** See llvm::createPromoteMemoryToRegisterPass function. */ 99void LLVMAddPromoteMemoryToRegisterPass(LLVMPassManagerRef PM); 100 101/** See llvm::createReassociatePass function. */ 102void LLVMAddReassociatePass(LLVMPassManagerRef PM); 103 104/** See llvm::createSCCPPass function. */ 105void LLVMAddSCCPPass(LLVMPassManagerRef PM); 106 107/** See llvm::createScalarReplAggregatesPass function. */ 108void LLVMAddScalarReplAggregatesPass(LLVMPassManagerRef PM); 109 110/** See llvm::createScalarReplAggregatesPass function. */ 111void LLVMAddScalarReplAggregatesPassSSA(LLVMPassManagerRef PM); 112 113/** See llvm::createScalarReplAggregatesPass function. */ 114void LLVMAddScalarReplAggregatesPassWithThreshold(LLVMPassManagerRef PM, 115 int Threshold); 116 117/** See llvm::createSimplifyLibCallsPass function. */ 118void LLVMAddSimplifyLibCallsPass(LLVMPassManagerRef PM); 119 120/** See llvm::createTailCallEliminationPass function. */ 121void LLVMAddTailCallEliminationPass(LLVMPassManagerRef PM); 122 123/** See llvm::createConstantPropagationPass function. */ 124void LLVMAddConstantPropagationPass(LLVMPassManagerRef PM); 125 126/** See llvm::demotePromoteMemoryToRegisterPass function. */ 127void LLVMAddDemoteMemoryToRegisterPass(LLVMPassManagerRef PM); 128 129/** See llvm::createVerifierPass function. */ 130void LLVMAddVerifierPass(LLVMPassManagerRef PM); 131 132/** See llvm::createCorrelatedValuePropagationPass function */ 133void LLVMAddCorrelatedValuePropagationPass(LLVMPassManagerRef PM); 134 135/** See llvm::createEarlyCSEPass function */ 136void LLVMAddEarlyCSEPass(LLVMPassManagerRef PM); 137 138/** See llvm::createLowerExpectIntrinsicPass function */ 139void LLVMAddLowerExpectIntrinsicPass(LLVMPassManagerRef PM); 140 141/** See llvm::createTypeBasedAliasAnalysisPass function */ 142void LLVMAddTypeBasedAliasAnalysisPass(LLVMPassManagerRef PM); 143 144/** See llvm::createScopedNoAliasAAPass function */ 145void LLVMAddScopedNoAliasAAPass(LLVMPassManagerRef PM); 146 147/** See llvm::createBasicAliasAnalysisPass function */ 148void LLVMAddBasicAliasAnalysisPass(LLVMPassManagerRef PM); 149 150/** 151 * @} 152 */ 153 154#ifdef __cplusplus 155} 156#endif /* defined(__cplusplus) */ 157 158#endif 159