e9fda1e48a
The motivation of this large change is to drastically simplify the logic in ExprEngine going forward. Some fallout is that the output of some BugReporterVisitors is not as accurate as before; those will need to be fixed over time. There is also some possible performance regression as RemoveDeadBindings will be called frequently; this can also be improved over time. llvm-svn: 136419
57 lines
2.4 KiB
C++
57 lines
2.4 KiB
C++
//===-- AnalysisManager.cpp -------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "clang/StaticAnalyzer/Core/PathSensitive/AnalysisManager.h"
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#include "clang/Index/Entity.h"
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#include "clang/Index/Indexer.h"
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using namespace clang;
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using namespace ento;
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AnalysisManager::AnalysisManager(ASTContext &ctx, Diagnostic &diags,
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const LangOptions &lang, PathDiagnosticClient *pd,
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StoreManagerCreator storemgr,
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ConstraintManagerCreator constraintmgr,
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CheckerManager *checkerMgr,
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idx::Indexer *idxer,
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unsigned maxnodes, unsigned maxvisit,
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bool vizdot, bool vizubi, bool purge,
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bool eager, bool trim,
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bool inlinecall, bool useUnoptimizedCFG,
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bool addImplicitDtors, bool addInitializers,
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bool eagerlyTrimEGraph)
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: AnaCtxMgr(useUnoptimizedCFG, addImplicitDtors, addInitializers),
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Ctx(ctx), Diags(diags), LangInfo(lang), PD(pd),
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CreateStoreMgr(storemgr), CreateConstraintMgr(constraintmgr),
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CheckerMgr(checkerMgr), Idxer(idxer),
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AScope(ScopeDecl), MaxNodes(maxnodes), MaxVisit(maxvisit),
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VisualizeEGDot(vizdot), VisualizeEGUbi(vizubi), PurgeDead(purge),
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EagerlyAssume(eager), TrimGraph(trim), InlineCall(inlinecall),
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EagerlyTrimEGraph(eagerlyTrimEGraph)
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{
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AnaCtxMgr.getCFGBuildOptions().setAllAlwaysAdd();
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}
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AnalysisContext *
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AnalysisManager::getAnalysisContextInAnotherTU(const Decl *D) {
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idx::Entity Ent = idx::Entity::get(const_cast<Decl *>(D),
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Idxer->getProgram());
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FunctionDecl *FuncDef;
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idx::TranslationUnit *TU;
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llvm::tie(FuncDef, TU) = Idxer->getDefinitionFor(Ent);
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if (FuncDef == 0)
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return 0;
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// This AnalysisContext wraps function definition in another translation unit.
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// But it is still owned by the AnalysisManager associated with the current
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// translation unit.
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return AnaCtxMgr.getContext(FuncDef, TU);
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}
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