include/llvm-c/Transforms/Scalar.h

   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/Core.h"
  23
  24 #ifdef __cplusplus
  25 extern "C" {
  26 #endif
  27
  28 /**
  29  * @defgroup LLVMCTransformsScalar Scalar transformations
  30  * @ingroup LLVMCTransforms
  31  *
  32  * @{
  33  */
  34
  35 /** See llvm::createAggressiveDCEPass function. */
  36 void LLVMAddAggressiveDCEPass(LLVMPassManagerRef PM);
  37
  38 /** See llvm::createCFGSimplificationPass function. */
  39 void LLVMAddCFGSimplificationPass(LLVMPassManagerRef PM);
  40
  41 /** See llvm::createDeadStoreEliminationPass function. */
  42 void LLVMAddDeadStoreEliminationPass(LLVMPassManagerRef PM);
  43
  44 /** See llvm::createGVNPass function. */
  45 void LLVMAddGVNPass(LLVMPassManagerRef PM);
  46
  47 /** See llvm::createIndVarSimplifyPass function. */
  48 void LLVMAddIndVarSimplifyPass(LLVMPassManagerRef PM);
  49
  50 /** See llvm::createInstructionCombiningPass function. */
  51 void LLVMAddInstructionCombiningPass(LLVMPassManagerRef PM);
  52
  53 /** See llvm::createJumpThreadingPass function. */
  54 void LLVMAddJumpThreadingPass(LLVMPassManagerRef PM);
  55
  56 /** See llvm::createLICMPass function. */
  57 void LLVMAddLICMPass(LLVMPassManagerRef PM);
  58
  59 /** See llvm::createLoopDeletionPass function. */
  60 void LLVMAddLoopDeletionPass(LLVMPassManagerRef PM);
  61
  62 /** See llvm::createLoopIdiomPass function */
  63 void LLVMAddLoopIdiomPass(LLVMPassManagerRef PM);
  64
  65 /** See llvm::createLoopRotatePass function. */
  66 void LLVMAddLoopRotatePass(LLVMPassManagerRef PM);
  67
  68 /** See llvm::createLoopUnrollPass function. */
  69 void LLVMAddLoopUnrollPass(LLVMPassManagerRef PM);
  70
  71 /** See llvm::createLoopUnswitchPass function. */
  72 void LLVMAddLoopUnswitchPass(LLVMPassManagerRef PM);
  73
  74 /** See llvm::createMemCpyOptPass function. */
  75 void LLVMAddMemCpyOptPass(LLVMPassManagerRef PM);
  76
  77 /** See llvm::createPromoteMemoryToRegisterPass function. */
  78 void LLVMAddPromoteMemoryToRegisterPass(LLVMPassManagerRef PM);
  79
  80 /** See llvm::createReassociatePass function. */
  81 void LLVMAddReassociatePass(LLVMPassManagerRef PM);
  82
  83 /** See llvm::createSCCPPass function. */
  84 void LLVMAddSCCPPass(LLVMPassManagerRef PM);
  85
  86 /** See llvm::createScalarReplAggregatesPass function. */
  87 void LLVMAddScalarReplAggregatesPass(LLVMPassManagerRef PM);
  88
  89 /** See llvm::createScalarReplAggregatesPass function. */
  90 void LLVMAddScalarReplAggregatesPassSSA(LLVMPassManagerRef PM);
  91
  92 /** See llvm::createScalarReplAggregatesPass function. */
  93 void LLVMAddScalarReplAggregatesPassWithThreshold(LLVMPassManagerRef PM,
  94                                                   int Threshold);
  95
  96 /** See llvm::createSimplifyLibCallsPass function. */
  97 void LLVMAddSimplifyLibCallsPass(LLVMPassManagerRef PM);
  98
  99 /** See llvm::createTailCallEliminationPass function. */
 100 void LLVMAddTailCallEliminationPass(LLVMPassManagerRef PM);
 101
 102 /** See llvm::createConstantPropagationPass function. */
 103 void LLVMAddConstantPropagationPass(LLVMPassManagerRef PM);
 104
 105 /** See llvm::demotePromoteMemoryToRegisterPass function. */
 106 void LLVMAddDemoteMemoryToRegisterPass(LLVMPassManagerRef PM);
 107
 108 /** See llvm::createVerifierPass function. */
 109 void LLVMAddVerifierPass(LLVMPassManagerRef PM);
 110
 111 /** See llvm::createCorrelatedValuePropagationPass function */
 112 void LLVMAddCorrelatedValuePropagationPass(LLVMPassManagerRef PM);
 113
 114 /** See llvm::createEarlyCSEPass function */
 115 void LLVMAddEarlyCSEPass(LLVMPassManagerRef PM);
 116
 117 /** See llvm::createLowerExpectIntrinsicPass function */
 118 void LLVMAddLowerExpectIntrinsicPass(LLVMPassManagerRef PM);
 119
 120 /** See llvm::createTypeBasedAliasAnalysisPass function */
 121 void LLVMAddTypeBasedAliasAnalysisPass(LLVMPassManagerRef PM);
 122
 123 /** See llvm::createBasicAliasAnalysisPass function */
 124 void LLVMAddBasicAliasAnalysisPass(LLVMPassManagerRef PM);
 125
 126 /**
 127  * @}
 128  */
 129
 130 #ifdef __cplusplus
 131 }
 132 #endif /* defined(__cplusplus) */
 133
 134 #endif