1//===-- AnalysisManager.cpp -------------------------------------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9#include "clang/StaticAnalyzer/Core/PathSensitive/AnalysisManager.h"
10
11using namespace clang;
12using namespace ento;
13
14void AnalysisManager::anchor() { }
15
16AnalysisManager::AnalysisManager(ASTContext &ASTCtx, Preprocessor &PP,
17 const PathDiagnosticConsumers &PDC,
18 StoreManagerCreator storemgr,
19 ConstraintManagerCreator constraintmgr,
20 CheckerManager *checkerMgr,
21 AnalyzerOptions &Options,
22 CodeInjector *injector)
23 : AnaCtxMgr(
24 ASTCtx, Options.UnoptimizedCFG,
25 Options.ShouldIncludeImplicitDtorsInCFG,
26 /*addInitializers=*/true,
27 Options.ShouldIncludeTemporaryDtorsInCFG,
28 Options.ShouldIncludeLifetimeInCFG,
29 // Adding LoopExit elements to the CFG is a requirement for loop
30 // unrolling.
31 Options.ShouldIncludeLoopExitInCFG ||
32 Options.ShouldUnrollLoops,
33 Options.ShouldIncludeScopesInCFG,
34 Options.ShouldSynthesizeBodies,
35 Options.ShouldConditionalizeStaticInitializers,
36 /*addCXXNewAllocator=*/true,
37 Options.ShouldIncludeRichConstructorsInCFG,
38 Options.ShouldElideConstructors,
39 /*addVirtualBaseBranches=*/true,
40 injector),
41 Ctx(ASTCtx), PP(PP), LangOpts(ASTCtx.getLangOpts()),
42 PathConsumers(PDC), CreateStoreMgr(storemgr),
43 CreateConstraintMgr(constraintmgr), CheckerMgr(checkerMgr),
44 options(Options) {
45 AnaCtxMgr.getCFGBuildOptions().setAllAlwaysAdd();
46 AnaCtxMgr.getCFGBuildOptions().OmitImplicitValueInitializers = true;
47 AnaCtxMgr.getCFGBuildOptions().AddCXXDefaultInitExprInAggregates =
48 Options.ShouldIncludeDefaultInitForAggregates;
49}
50
51AnalysisManager::~AnalysisManager() {
52 FlushDiagnostics();
53 for (PathDiagnosticConsumers::iterator I = PathConsumers.begin(),
54 E = PathConsumers.end(); I != E; ++I) {
55 delete *I;
56 }
57}
58
59void AnalysisManager::FlushDiagnostics() {
60 PathDiagnosticConsumer::FilesMade filesMade;
61 for (PathDiagnosticConsumers::iterator I = PathConsumers.begin(),
62 E = PathConsumers.end();
63 I != E; ++I) {
64 (*I)->FlushDiagnostics(&filesMade);
65 }
66}
67

source code of clang/lib/StaticAnalyzer/Core/AnalysisManager.cpp