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//===--- AnalysisConsumer.h - Front-end Analysis Engine Hooks ---*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This header contains the functions necessary for a front-end to run various
// analyses.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_FRONTEND_ANALYSISCONSUMER_H
#define LLVM_CLANG_FRONTEND_ANALYSISCONSUMER_H
#include <string>
#include <vector>
namespace clang {
class ASTConsumer;
class Diagnostic;
class Preprocessor;
class LangOptions;
/// Analysis - Set of available source code analyses.
enum Analyses {
#define ANALYSIS(NAME, CMDFLAG, DESC, SCOPE) NAME,
#include "clang/Frontend/Analyses.def"
NumAnalyses
};
/// AnalysisStores - Set of available analysis store models.
enum AnalysisStores {
#define ANALYSIS_STORE(NAME, CMDFLAG, DESC, CREATFN) NAME##Model,
#include "clang/Frontend/Analyses.def"
NumStores
};
/// AnalysisConstraints - Set of available constraint models.
enum AnalysisConstraints {
#define ANALYSIS_CONSTRAINTS(NAME, CMDFLAG, DESC, CREATFN) NAME##Model,
#include "clang/Frontend/Analyses.def"
NumConstraints
};
/// AnalysisDiagClients - Set of available diagnostic clients for rendering
/// analysis results.
enum AnalysisDiagClients {
#define ANALYSIS_DIAGNOSTICS(NAME, CMDFLAG, DESC, CREATFN, AUTOCREAT) PD_##NAME,
#include "clang/Frontend/Analyses.def"
NUM_ANALYSIS_DIAG_CLIENTS
};
class AnalyzerOptions {
public:
std::vector<Analyses> AnalysisList;
AnalysisStores AnalysisStoreOpt;
AnalysisConstraints AnalysisConstraintsOpt;
AnalysisDiagClients AnalysisDiagOpt;
std::string AnalyzeSpecificFunction;
unsigned AnalyzeAll : 1;
unsigned AnalyzerDisplayProgress : 1;
unsigned EagerlyAssume : 1;
unsigned PurgeDead : 1;
unsigned TrimGraph : 1;
unsigned VisualizeEGDot : 1;
unsigned VisualizeEGUbi : 1;
unsigned EnableExperimentalChecks : 1;
unsigned EnableExperimentalInternalChecks : 1;
public:
AnalyzerOptions() {
AnalysisStoreOpt = BasicStoreModel;
AnalysisConstraintsOpt = RangeConstraintsModel;
AnalysisDiagOpt = PD_HTML;
AnalyzeAll = 0;
AnalyzerDisplayProgress = 0;
EagerlyAssume = 0;
PurgeDead = 1;
TrimGraph = 0;
VisualizeEGDot = 0;
VisualizeEGUbi = 0;
EnableExperimentalChecks = 0;
EnableExperimentalInternalChecks = 0;
}
};
/// CreateAnalysisConsumer - Creates an ASTConsumer to run various code
/// analysis passes. (The set of analyses run is controlled by command-line
/// options.)
ASTConsumer* CreateAnalysisConsumer(const Preprocessor &pp,
const std::string &output,
const AnalyzerOptions& Opts);
}
#endif
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