Crash in clang::Expr::IgnoreParenImpCasts()

Note: Executable of this report does not come from a package.
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Problem #571448
Component
clang
Last affected version
N/A
Executable
/usr/bin/clangd
Error name
SIGSEGV 11
First occurrence
2023-05-13
Last occurrence
2023-06-12
Unique reports
3
Quality
-40

Statistics

Operating system Unique / Total count
Fedora 38 3 / 5
Operating system Count
Fedora 38 5
Architecture Count
x86_64 5

History

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Backtrace

Frame # Function Binary Source or offset Line
1
clang::Expr::IgnoreParenImpCasts()
/usr/bin/clangd 0xc5c709
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
2
clang::tidy::cert::StrToNumCheck::check(clang::ast_matchers::MatchFinder::MatchResult const&)
/usr/bin/clangd 0x766f1b
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
3
clang::ast_matchers::internal::(anonymous namespace)::MatchASTVisitor::MatchVisitor::visitMatch(clang::ast_matchers::BoundNodes const&)
/usr/bin/clangd 0xa75382
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
4
clang::ast_matchers::internal::BoundNodesTreeBuilder::visitMatches(clang::ast_matchers::internal::BoundNodesTreeBuilder::Visitor*)
/usr/bin/clangd 0xab054c
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
5
clang::ast_matchers::internal::(anonymous namespace)::MatchASTVisitor::matchWithFilter(clang::DynTypedNode const&)
/usr/bin/clangd 0xa74c28
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
6
clang::RecursiveASTVisitor<clang::ast_matchers::internal::(anonymous namespace)::MatchASTVisitor>::TraverseCompoundStmt(clang::CompoundStmt*, llvm::SmallVectorImpl<llvm::PointerIntPair<clang::Stmt*, 1u, bool, llvm::PointerLikeTypeTraits<clang::Stmt*>, llvm::PointerIntPairInfo<clang::Stmt*, 1u, llvm::PointerLikeTypeTraits<clang::Stmt*> > > >*)
/usr/bin/clangd 0xa8b490
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
7
clang::RecursiveASTVisitor<clang::ast_matchers::internal::(anonymous namespace)::MatchASTVisitor>::TraverseStmt(clang::Stmt*, llvm::SmallVectorImpl<llvm::PointerIntPair<clang::Stmt*, 1u, bool, llvm::PointerLikeTypeTraits<clang::Stmt*>, llvm::PointerIntPairInfo<clang::Stmt*, 1u, llvm::PointerLikeTypeTraits<clang::Stmt*> > > >*)
/usr/bin/clangd 0xa893ff
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
8
clang::RecursiveASTVisitor<clang::ast_matchers::internal::(anonymous namespace)::MatchASTVisitor>::TraverseFunctionHelper(clang::FunctionDecl*)
/usr/bin/clangd 0xaafd71
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
9
clang::RecursiveASTVisitor<clang::ast_matchers::internal::(anonymous namespace)::MatchASTVisitor>::TraverseFunctionDecl(clang::FunctionDecl*)
/usr/bin/clangd 0xa7efd3
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
10
clang::ast_matchers::internal::(anonymous namespace)::MatchASTVisitor::TraverseDecl(clang::Decl*)
/usr/bin/clangd 0xa773a4
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
11
clang::RecursiveASTVisitor<clang::ast_matchers::internal::(anonymous namespace)::MatchASTVisitor>::TraverseTranslationUnitDecl(clang::TranslationUnitDecl*)
/usr/bin/clangd 0xa82c18
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
12
clang::ast_matchers::internal::(anonymous namespace)::MatchASTVisitor::TraverseDecl(clang::Decl*)
/usr/bin/clangd 0xa7744c
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
13
clang::ast_matchers::MatchFinder::matchAST(clang::ASTContext&)
/usr/bin/clangd 0xa3ba68
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
14
clang::clangd::ParsedAST::build(llvm::StringRef, clang::clangd::ParseInputs const&, std::unique_ptr<clang::CompilerInvocation, std::default_delete<clang::CompilerInvocation> >, llvm::ArrayRef<clang::clangd::Diag>, std::shared_ptr<clang::clangd::PreambleData const>)
/usr/bin/clangd 0x4abb65
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
15
clang::clangd::(anonymous namespace)::ASTWorker::updatePreamble(std::unique_ptr<clang::CompilerInvocation, std::default_delete<clang::CompilerInvocation> >, clang::clangd::ParseInputs, std::shared_ptr<clang::clangd::PreambleData const>, std::vector<clang::clangd::Diag, std::allocator<clang::clangd::Diag> >, clang::clangd::WantDiagnostics)::$_0::operator()()
/usr/bin/clangd 0x540f91
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
16
clang::clangd::(anonymous namespace)::ASTWorker::runTask(llvm::StringRef, llvm::function_ref<void ()>)
/usr/bin/clangd 0x53bf78
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
17
void llvm::detail::UniqueFunctionBase<void>::CallImpl<clang::clangd::(anonymous namespace)::ASTWorker::create(llvm::StringRef, clang::clangd::GlobalCompilationDatabase const&, clang::clangd::TUScheduler::ASTCache&, clang::clangd::TUScheduler::HeaderIncluderCache&, clang::clangd::AsyncTaskRunner*, clang::clangd::Semaphore&, clang::clangd::TUScheduler::Options const&, clang::clangd::ParsingCallbacks&)::$_0>(void*)
/usr/bin/clangd 0x53b956
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
18
void* llvm::thread::ThreadProxy<std::tuple<clang::clangd::AsyncTaskRunner::runAsync(llvm::Twine const&, llvm::unique_function<void ()>)::$_1> >(void*)
/usr/bin/clangd 0x6c1df7
Build id: fcb516e36388a7e8e9b4aeb16fc5310e28452bfb 		-
19
start_thread
/lib64/libc.so.6 0x8c907
Build id: 245240a31888ad5c11bbc55b18e02d87388f59a9 		-
20
__clone3
/lib64/libc.so.6 0x112870
Build id: 245240a31888ad5c11bbc55b18e02d87388f59a9 		-