1 //===-- llvm/Analysis/Passes.h - Constructors for analyses ------*- C++ -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This header file defines prototypes for accessor functions that expose passes
11 // in the analysis libraries.
13 //===----------------------------------------------------------------------===//
15 #ifndef LLVM_ANALYSIS_PASSES_H
16 #define LLVM_ANALYSIS_PASSES_H
27 //===--------------------------------------------------------------------===//
29 // createGlobalsModRefPass - This pass provides alias and mod/ref info for
30 // global values that do not have their addresses taken.
32 Pass *createGlobalsModRefPass();
34 //===--------------------------------------------------------------------===//
36 // createAAEvalPass - This pass implements a simple N^2 alias analysis
37 // accuracy evaluator.
39 FunctionPass *createAAEvalPass();
41 //===--------------------------------------------------------------------===//
43 // createNoAAPass - This pass implements a "I don't know" alias analysis.
45 ImmutablePass *createNoAAPass();
47 //===--------------------------------------------------------------------===//
49 // createObjCARCAliasAnalysisPass - This pass implements ObjC-ARC-based
52 ImmutablePass *createObjCARCAliasAnalysisPass();
54 FunctionPass *createPAEvalPass();
56 //===--------------------------------------------------------------------===//
58 /// createLazyValueInfoPass - This creates an instance of the LazyValueInfo
60 FunctionPass *createLazyValueInfoPass();
62 //===--------------------------------------------------------------------===//
64 // createDependenceAnalysisPass - This creates an instance of the
65 // DependenceAnalysis pass.
67 FunctionPass *createDependenceAnalysisPass();
69 //===--------------------------------------------------------------------===//
71 // createCostModelAnalysisPass - This creates an instance of the
72 // CostModelAnalysis pass.
74 FunctionPass *createCostModelAnalysisPass();
76 //===--------------------------------------------------------------------===//
78 // createDelinearizationPass - This pass implements attempts to restore
79 // multidimensional array indices from linearized expressions.
81 FunctionPass *createDelinearizationPass();
83 //===--------------------------------------------------------------------===//
85 // createDivergenceAnalysisPass - This pass determines which branches in a GPU
86 // program are divergent.
88 FunctionPass *createDivergenceAnalysisPass();
90 //===--------------------------------------------------------------------===//
92 // Minor pass prototypes, allowing us to expose them through bugpoint and
94 FunctionPass *createInstCountPass();
96 //===--------------------------------------------------------------------===//
98 // createRegionInfoPass - This pass finds all single entry single exit regions
99 // in a function and builds the region hierarchy.
101 FunctionPass *createRegionInfoPass();
103 // Print module-level debug info metadata in human-readable form.
104 ModulePass *createModuleDebugInfoPrinterPass();
106 //===--------------------------------------------------------------------===//
108 // createMemDepPrinter - This pass exhaustively collects all memdep
109 // information and prints it with -analyze.
111 FunctionPass *createMemDepPrinter();
113 //===--------------------------------------------------------------------===//
115 // createMemDerefPrinter - This pass collects memory dereferenceability
116 // information and prints it with -analyze.
118 FunctionPass *createMemDerefPrinter();