1 //===-- llvm/Analysis/Passes.h - Constructors for analyses ------*- 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 file defines prototypes for accessor functions that expose passes 11 // in the analysis libraries. 12 // 13 //===----------------------------------------------------------------------===// 14 15 #ifndef LLVM_ANALYSIS_PASSES_H 16 #define LLVM_ANALYSIS_PASSES_H 17 18 namespace llvm { 19 class FunctionPass; 20 class ImmutablePass; 21 class LoopPass; 22 class ModulePass; 23 class Pass; 24 class PassInfo; 25 class LibCallInfo; 26 27 //===--------------------------------------------------------------------===// 28 // 29 // createGlobalsModRefPass - This pass provides alias and mod/ref info for 30 // global values that do not have their addresses taken. 31 // 32 Pass *createGlobalsModRefPass(); 33 34 //===--------------------------------------------------------------------===// 35 // 36 // createAliasDebugger - This pass helps debug clients of AA 37 // 38 Pass *createAliasDebugger(); 39 40 //===--------------------------------------------------------------------===// 41 // 42 // createAliasAnalysisCounterPass - This pass counts alias queries and how the 43 // alias analysis implementation responds. 44 // 45 ModulePass *createAliasAnalysisCounterPass(); 46 47 //===--------------------------------------------------------------------===// 48 // 49 // createAAEvalPass - This pass implements a simple N^2 alias analysis 50 // accuracy evaluator. 51 // 52 FunctionPass *createAAEvalPass(); 53 54 //===--------------------------------------------------------------------===// 55 // 56 // createNoAAPass - This pass implements a "I don't know" alias analysis. 57 // 58 ImmutablePass *createNoAAPass(); 59 60 //===--------------------------------------------------------------------===// 61 // 62 // createBasicAliasAnalysisPass - This pass implements the stateless alias 63 // analysis. 64 // 65 ImmutablePass *createBasicAliasAnalysisPass(); 66 67 //===--------------------------------------------------------------------===// 68 // 69 /// createLibCallAliasAnalysisPass - Create an alias analysis pass that knows 70 /// about the semantics of a set of libcalls specified by LCI. The newly 71 /// constructed pass takes ownership of the pointer that is provided. 72 /// 73 FunctionPass *createLibCallAliasAnalysisPass(LibCallInfo *LCI); 74 75 //===--------------------------------------------------------------------===// 76 // 77 // createScalarEvolutionAliasAnalysisPass - This pass implements a simple 78 // alias analysis using ScalarEvolution queries. 79 // 80 FunctionPass *createScalarEvolutionAliasAnalysisPass(); 81 82 //===--------------------------------------------------------------------===// 83 // 84 // createTypeBasedAliasAnalysisPass - This pass implements metadata-based 85 // type-based alias analysis. 86 // 87 ImmutablePass *createTypeBasedAliasAnalysisPass(); 88 89 //===--------------------------------------------------------------------===// 90 // 91 // createObjCARCAliasAnalysisPass - This pass implements ObjC-ARC-based 92 // alias analysis. 93 // 94 ImmutablePass *createObjCARCAliasAnalysisPass(); 95 96 //===--------------------------------------------------------------------===// 97 // 98 /// createLazyValueInfoPass - This creates an instance of the LazyValueInfo 99 /// pass. 100 FunctionPass *createLazyValueInfoPass(); 101 102 //===--------------------------------------------------------------------===// 103 // 104 // createDependenceAnalysisPass - This creates an instance of the 105 // DependenceAnalysis pass. 106 // 107 FunctionPass *createDependenceAnalysisPass(); 108 109 //===--------------------------------------------------------------------===// 110 // 111 // createCostModelAnalysisPass - This creates an instance of the 112 // CostModelAnalysis pass. 113 // 114 FunctionPass *createCostModelAnalysisPass(); 115 116 //===--------------------------------------------------------------------===// 117 // 118 // createDelinearizationPass - This pass implements attempts to restore 119 // multidimensional array indices from linearized expressions. 120 // 121 FunctionPass *createDelinearizationPass(); 122 123 //===--------------------------------------------------------------------===// 124 // 125 // Minor pass prototypes, allowing us to expose them through bugpoint and 126 // analyze. 127 FunctionPass *createInstCountPass(); 128 129 //===--------------------------------------------------------------------===// 130 // 131 // createRegionInfoPass - This pass finds all single entry single exit regions 132 // in a function and builds the region hierarchy. 133 // 134 FunctionPass *createRegionInfoPass(); 135 136 // Print module-level debug info metadata in human-readable form. 137 ModulePass *createModuleDebugInfoPrinterPass(); 138 139 //===--------------------------------------------------------------------===// 140 // 141 // createMemDepPrinter - This pass exhaustively collects all memdep 142 // information and prints it with -analyze. 143 // 144 FunctionPass *createMemDepPrinter(); 145 146 // createJumpInstrTableInfoPass - This creates a pass that stores information 147 // about the jump tables created by JumpInstrTables 148 ImmutablePass *createJumpInstrTableInfoPass(); 149 } 150 151 #endif 152