================ @@ -0,0 +1,93 @@ +//===- unittests/StaticAnalyzer/CheckLifetimeEndTest.cpp --===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +#include "CheckerRegistration.h" +#include "Reusables.h" +#include "clang/Frontend/CompilerInstance.h" +#include "clang/StaticAnalyzer/Core/BugReporter/BugReporter.h" +#include "clang/StaticAnalyzer/Core/BugReporter/BugType.h" +#include "clang/StaticAnalyzer/Core/Checker.h" +#include "clang/StaticAnalyzer/Core/PathSensitive/CallDescription.h" +#include "clang/StaticAnalyzer/Core/PathSensitive/CallEvent.h" +#include "clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h" +#include "clang/StaticAnalyzer/Frontend/AnalysisConsumer.h" +#include "clang/StaticAnalyzer/Frontend/CheckerRegistry.h" +#include "llvm/Config/llvm-config.h" +#include "gtest/gtest.h" + +namespace clang { +namespace ento { +namespace { + +class LifetimeEndReporter : public Checker<check::LifetimeEnd> { + using Self = LifetimeEndReporter; + const BugType LifetimeEndNode{this, "LifetimeEndReporter"}; + + bool report(CheckerContext &C, StringRef Description) const { + ExplodedNode *Node = C.generateNonFatalErrorNode(C.getState()); + if (!Node) + return false; + + auto Report = std::make_unique<PathSensitiveBugReport>(LifetimeEndNode, + Description, Node); + C.emitReport(std::move(Report)); + return true; + } + +public: + void checkLifetimeEnd(const VarDecl *D, CheckerContext &C) const { + if (auto II = D->getIdentifier()) + report(C, (II->getName() + " LIFETIME END").str()); ---------------- steakhal wrote:
I think in a test we should either crash or report. Swallowing could hide bugs. Anyway, any reasonable variables should have identifiers - or you could just get the name via `getDeclName().getAsString()`. https://github.com/llvm/llvm-project/pull/201123 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
