lib/Transforms/IPO/IPO.cpp

   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 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/Transforms/IPO.h"
  17 #include "llvm/InitializePasses.h"
  18 #include "llvm/PassManager.h"
  19 #include "llvm/Transforms/IPO.h"
  20
  21 using namespace llvm;
  22
  23 void llvm::initializeIPO(PassRegistry &Registry) {
  24   initializeArgPromotionPass(Registry);
  25   initializeConstantMergePass(Registry);
  26   initializeDAEPass(Registry);
  27   initializeDAHPass(Registry);
  28   initializeDTEPass(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   initializeLowerSetJmpPass(Registry);
  40   initializeMergeFunctionsPass(Registry);
  41   initializePartialInlinerPass(Registry);
  42   initializePartSpecPass(Registry);
  43   initializePruneEHPass(Registry);
  44   initializeStripDeadPrototypesPassPass(Registry);
  45   initializeStripSymbolsPass(Registry);
  46   initializeStripDebugDeclarePass(Registry);
  47   initializeStripDeadDebugInfoPass(Registry);
  48   initializeStripNonDebugSymbolsPass(Registry);
  49   initializeSRETPromotionPass(Registry);
  50 }
  51
  52 void LLVMInitializeIPO(LLVMPassRegistryRef R) {
  53   initializeIPO(*unwrap(R));
  54 }
  55
  56 void LLVMAddArgumentPromotionPass(LLVMPassManagerRef PM) {
  57   unwrap(PM)->add(createArgumentPromotionPass());
  58 }
  59
  60 void LLVMAddConstantMergePass(LLVMPassManagerRef PM) {
  61   unwrap(PM)->add(createConstantMergePass());
  62 }
  63
  64 void LLVMAddDeadArgEliminationPass(LLVMPassManagerRef PM) {
  65   unwrap(PM)->add(createDeadArgEliminationPass());
  66 }
  67
  68 void LLVMAddDeadTypeEliminationPass(LLVMPassManagerRef PM) {
  69   unwrap(PM)->add(createDeadTypeEliminationPass());
  70 }
  71
  72 void LLVMAddFunctionAttrsPass(LLVMPassManagerRef PM) {
  73   unwrap(PM)->add(createFunctionAttrsPass());
  74 }
  75
  76 void LLVMAddFunctionInliningPass(LLVMPassManagerRef PM) {
  77   unwrap(PM)->add(createFunctionInliningPass());
  78 }
  79
  80 void LLVMAddGlobalDCEPass(LLVMPassManagerRef PM) {
  81   unwrap(PM)->add(createGlobalDCEPass());
  82 }
  83
  84 void LLVMAddGlobalOptimizerPass(LLVMPassManagerRef PM) {
  85   unwrap(PM)->add(createGlobalOptimizerPass());
  86 }
  87
  88 void LLVMAddIPConstantPropagationPass(LLVMPassManagerRef PM) {
  89   unwrap(PM)->add(createIPConstantPropagationPass());
  90 }
  91
  92 void LLVMAddLowerSetJmpPass(LLVMPassManagerRef PM) {
  93   unwrap(PM)->add(createLowerSetJmpPass());
  94 }
  95
  96 void LLVMAddPruneEHPass(LLVMPassManagerRef PM) {
  97   unwrap(PM)->add(createPruneEHPass());
  98 }
  99
 100 void LLVMAddIPSCCPPass(LLVMPassManagerRef PM) {
 101   unwrap(PM)->add(createIPSCCPPass());
 102 }
 103
 104 void LLVMAddInternalizePass(LLVMPassManagerRef PM, unsigned AllButMain) {
 105   unwrap(PM)->add(createInternalizePass(AllButMain != 0));
 106 }
 107
 108
 109 void LLVMAddRaiseAllocationsPass(LLVMPassManagerRef PM) {
 110   // FIXME: Remove in LLVM 3.0.
 111 }
 112
 113 void LLVMAddStripDeadPrototypesPass(LLVMPassManagerRef PM) {
 114   unwrap(PM)->add(createStripDeadPrototypesPass());
 115 }
 116
 117 void LLVMAddStripSymbolsPass(LLVMPassManagerRef PM) {
 118   unwrap(PM)->add(createStripSymbolsPass());
 119 }