llvm/include/llvm-c/Transforms/Scalar.h

   1 /*===-- Scalar.h - Scalar Transformation Library C Interface ----*- C++ -*-===*\
   2 |*                                                                            *|
   3 |* Part of the LLVM Project, under the Apache License v2.0 with LLVM          *|
   4 |* Exceptions.                                                                *|
   5 |* See https://llvm.org/LICENSE.txt for license information.                  *|
   6 |* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception                    *|
   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/ExternC.h"
  23 #include "llvm-c/Types.h"
  24
  25 LLVM_C_EXTERN_C_BEGIN
  26
  27 /**
  28  * @defgroup LLVMCTransformsScalar Scalar transformations
  29  * @ingroup LLVMCTransforms
  30  *
  31  * @{
  32  */
  33
  34 /** See llvm::createAggressiveDCEPass function. */
  35 void LLVMAddAggressiveDCEPass(LLVMPassManagerRef PM);
  36
  37 /** See llvm::createDeadCodeEliminationPass function. */
  38 void LLVMAddDCEPass(LLVMPassManagerRef PM);
  39
  40 /** See llvm::createBitTrackingDCEPass function. */
  41 void LLVMAddBitTrackingDCEPass(LLVMPassManagerRef PM);
  42
  43 /** See llvm::createAlignmentFromAssumptionsPass function. */
  44 void LLVMAddAlignmentFromAssumptionsPass(LLVMPassManagerRef PM);
  45
  46 /** See llvm::createCFGSimplificationPass function. */
  47 void LLVMAddCFGSimplificationPass(LLVMPassManagerRef PM);
  48
  49 /** See llvm::createDeadStoreEliminationPass function. */
  50 void LLVMAddDeadStoreEliminationPass(LLVMPassManagerRef PM);
  51
  52 /** See llvm::createScalarizerPass function. */
  53 void LLVMAddScalarizerPass(LLVMPassManagerRef PM);
  54
  55 /** See llvm::createMergedLoadStoreMotionPass function. */
  56 void LLVMAddMergedLoadStoreMotionPass(LLVMPassManagerRef PM);
  57
  58 /** See llvm::createGVNPass function. */
  59 void LLVMAddGVNPass(LLVMPassManagerRef PM);
  60
  61 /** See llvm::createGVNPass function. */
  62 void LLVMAddNewGVNPass(LLVMPassManagerRef PM);
  63
  64 /** See llvm::createIndVarSimplifyPass function. */
  65 void LLVMAddIndVarSimplifyPass(LLVMPassManagerRef PM);
  66
  67 /** See llvm::createInstructionCombiningPass function. */
  68 void LLVMAddInstructionCombiningPass(LLVMPassManagerRef PM);
  69
  70 /** See llvm::createInstSimplifyLegacyPass function. */
  71 void LLVMAddInstructionSimplifyPass(LLVMPassManagerRef PM);
  72
  73 /** See llvm::createJumpThreadingPass function. */
  74 void LLVMAddJumpThreadingPass(LLVMPassManagerRef PM);
  75
  76 /** See llvm::createLICMPass function. */
  77 void LLVMAddLICMPass(LLVMPassManagerRef PM);
  78
  79 /** See llvm::createLoopDeletionPass function. */
  80 void LLVMAddLoopDeletionPass(LLVMPassManagerRef PM);
  81
  82 /** See llvm::createLoopIdiomPass function */
  83 void LLVMAddLoopIdiomPass(LLVMPassManagerRef PM);
  84
  85 /** See llvm::createLoopRotatePass function. */
  86 void LLVMAddLoopRotatePass(LLVMPassManagerRef PM);
  87
  88 /** See llvm::createLoopRerollPass function. */
  89 void LLVMAddLoopRerollPass(LLVMPassManagerRef PM);
  90
  91 /** See llvm::createLoopUnrollPass function. */
  92 void LLVMAddLoopUnrollPass(LLVMPassManagerRef PM);
  93
  94 /** See llvm::createLoopUnrollAndJamPass function. */
  95 void LLVMAddLoopUnrollAndJamPass(LLVMPassManagerRef PM);
  96
  97 /** See llvm::createLoopUnswitchPass function. */
  98 void LLVMAddLoopUnswitchPass(LLVMPassManagerRef PM);
  99
 100 /** See llvm::createLowerAtomicPass function. */
 101 void LLVMAddLowerAtomicPass(LLVMPassManagerRef PM);
 102
 103 /** See llvm::createMemCpyOptPass function. */
 104 void LLVMAddMemCpyOptPass(LLVMPassManagerRef PM);
 105
 106 /** See llvm::createPartiallyInlineLibCallsPass function. */
 107 void LLVMAddPartiallyInlineLibCallsPass(LLVMPassManagerRef PM);
 108
 109 /** See llvm::createReassociatePass function. */
 110 void LLVMAddReassociatePass(LLVMPassManagerRef PM);
 111
 112 /** See llvm::createSCCPPass function. */
 113 void LLVMAddSCCPPass(LLVMPassManagerRef PM);
 114
 115 /** See llvm::createSROAPass function. */
 116 void LLVMAddScalarReplAggregatesPass(LLVMPassManagerRef PM);
 117
 118 /** See llvm::createSROAPass function. */
 119 void LLVMAddScalarReplAggregatesPassSSA(LLVMPassManagerRef PM);
 120
 121 /** See llvm::createSROAPass function. */
 122 void LLVMAddScalarReplAggregatesPassWithThreshold(LLVMPassManagerRef PM,
 123                                                   int Threshold);
 124
 125 /** See llvm::createSimplifyLibCallsPass function. */
 126 void LLVMAddSimplifyLibCallsPass(LLVMPassManagerRef PM);
 127
 128 /** See llvm::createTailCallEliminationPass function. */
 129 void LLVMAddTailCallEliminationPass(LLVMPassManagerRef PM);
 130
 131 /** See llvm::demotePromoteMemoryToRegisterPass function. */
 132 void LLVMAddDemoteMemoryToRegisterPass(LLVMPassManagerRef PM);
 133
 134 /** See llvm::createVerifierPass function. */
 135 void LLVMAddVerifierPass(LLVMPassManagerRef PM);
 136
 137 /** See llvm::createCorrelatedValuePropagationPass function */
 138 void LLVMAddCorrelatedValuePropagationPass(LLVMPassManagerRef PM);
 139
 140 /** See llvm::createEarlyCSEPass function */
 141 void LLVMAddEarlyCSEPass(LLVMPassManagerRef PM);
 142
 143 /** See llvm::createEarlyCSEPass function */
 144 void LLVMAddEarlyCSEMemSSAPass(LLVMPassManagerRef PM);
 145
 146 /** See llvm::createLowerExpectIntrinsicPass function */
 147 void LLVMAddLowerExpectIntrinsicPass(LLVMPassManagerRef PM);
 148
 149 /** See llvm::createLowerConstantIntrinsicsPass function */
 150 void LLVMAddLowerConstantIntrinsicsPass(LLVMPassManagerRef PM);
 151
 152 /** See llvm::createTypeBasedAliasAnalysisPass function */
 153 void LLVMAddTypeBasedAliasAnalysisPass(LLVMPassManagerRef PM);
 154
 155 /** See llvm::createScopedNoAliasAAPass function */
 156 void LLVMAddScopedNoAliasAAPass(LLVMPassManagerRef PM);
 157
 158 /** See llvm::createBasicAliasAnalysisPass function */
 159 void LLVMAddBasicAliasAnalysisPass(LLVMPassManagerRef PM);
 160
 161 /** See llvm::createUnifyFunctionExitNodesPass function */
 162 void LLVMAddUnifyFunctionExitNodesPass(LLVMPassManagerRef PM);
 163
 164 /**
 165  * @}
 166  */
 167
 168 LLVM_C_EXTERN_C_END
 169
 170 #endif