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