https://bugs.kde.org/show_bug.cgi?id=360928
Bug ID: 360928
Summary: UBSan: util/embeddedfreetree.h:748:24: runtime error:
shift exponent 32 is too large for 32-bit type
'unsigned int'
Product: kdevplatform
Version: unspecified
Platform: Other
OS: Linux
Status: UNCONFIRMED
Severity: normal
Priority: NOR
Component: util
Assignee: [email protected]
Reporter: [email protected]
Looks dangerous enough to report.
/home/kfunk/devel/src/kf5/kdevplatform-stable/util/embeddedfreetree.h:748:24:
runtime error: shift exponent 32 is too large for 32-bit type 'unsigned int'
#0 0x7fc8a9ac28a3 in
KDevelop::EmbeddedTreeRemoveItem<KDevelop::CodeModelItem,
KDevelop::CodeModelItemHandler, 5>::newItemCount() const
/home/kfunk/devel/src/kf5/kdevplatform-stable/util/embeddedfreetree.h:748:24
#1 0x7fc8a9ab2267 in
KDevelop::CodeModel::removeItem(KDevelop::IndexedString const&,
KDevelop::IndexedQualifiedIdentifier const&)
/home/kfunk/devel/src/kf5/kdevplatform-stable/language/duchain/codemodel.cpp:336:25
#2 0x7fc8a9f0172f in KDevelop::Declaration::setInSymbolTable(bool)
/home/kfunk/devel/src/kf5/kdevplatform-stable/language/duchain/declaration.cpp:630:7
#3 0x7fc8a9ef1d4f in KDevelop::Declaration::~Declaration()
/home/kfunk/devel/src/kf5/kdevplatform-stable/language/duchain/declaration.cpp:178:5
#4 0x7fc8a9ef4176 in KDevelop::Declaration::~Declaration()
/home/kfunk/devel/src/kf5/kdevplatform-stable/language/duchain/declaration.cpp:165:1
#5 0x7fc8a9caf886 in KDevelop::DUContext::deleteLocalDeclarations()
/home/kfunk/devel/src/kf5/kdevplatform-stable/language/duchain/ducontext.cpp:1018:5
#6 0x7fc8a9cac80b in KDevelop::DUContext::~DUContext()
/home/kfunk/devel/src/kf5/kdevplatform-stable/language/duchain/ducontext.cpp:442:3
#7 0x7fc87c9c6360 in ClangDUContext<KDevelop::DUContext,
141>::~ClangDUContext()
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/clangducontext.h:29:7
#8 0x7fc87c9cb5bf in void
qDeleteAll<QTypedArrayData<KDevelop::DUContext*>::const_iterator>(QTypedArrayData<KDevelop::DUContext*>::const_iterator,
QTypedArrayData<KDevelop::DUContext*>::const_iterator)
/usr/include/x86_64-linux-gnu/qt5/QtCore/qalgorithms.h:317:9
#9 0x7fc87c9cb1c0 in void qDeleteAll<QVector<KDevelop::DUContext*>
>(QVector<KDevelop::DUContext*> const&)
/usr/include/x86_64-linux-gnu/qt5/QtCore/qalgorithms.h:325:5
#10 0x7fc87c942ba9 in (anonymous
namespace)::CurrentContext::~CurrentContext()
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/builder.cpp:260:9
#11 0x7fc87c9379aa in CXChildVisitResult (anonymous
namespace)::Visitor::buildDeclaration<(CXCursorKind)22, KDevelop::Declaration,
true>(CXCursor)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/builder.cpp:1123:5
#12 0x7fc87c9379aa in CXChildVisitResult (anonymous
namespace)::Visitor::dispatchCursor<(CXCursorKind)22, (Decision)1, (Decision)0,
(detail::enabler)0>(CXCursor, CXCursor)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/builder.cpp:881
#13 0x7fc87c9379aa in (anonymous namespace)::visitCursor(CXCursor,
CXCursor, void*)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/builder.cpp:1411
#14 0x7fc87c40355a in clang::cxcursor::CursorVisitor::Visit(CXCursor, bool)
/home/kfunk/devel/src/llvm/tools/clang/tools/libclang/CIndex.cpp:208:11
#15 0x7fc87c4057b4 in
clang::cxcursor::CursorVisitor::VisitDeclContext(clang::DeclContext*)
/home/kfunk/devel/src/llvm/tools/clang/tools/libclang/CIndex.cpp:654:9
#16 0x7fc87c404e12 in
clang::cxcursor::CursorVisitor::VisitLinkageSpecDecl(clang::LinkageSpecDecl*)
/home/kfunk/devel/src/llvm/tools/clang/tools/libclang/CIndex.cpp:1439:10
#17 0x7fc87c404e12 in
clang::declvisitor::Base<clang::declvisitor::make_ptr,
clang::cxcursor::CursorVisitor, bool>::Visit(clang::Decl*)
/home/kfunk/devel/build/llvm/tools/clang/include/clang/AST/DeclNodes.inc:83
#18 0x7fc87c403c66 in
clang::cxcursor::CursorVisitor::VisitChildren(CXCursor)
/home/kfunk/devel/src/llvm/tools/clang/tools/libclang/CIndex.cpp:497:34
#19 0x7fc87c40e6b4 in clang_visitChildren
/home/kfunk/devel/src/llvm/tools/clang/tools/libclang/CIndex.cpp:4008:10
#20 0x7fc87c937996 in CXChildVisitResult (anonymous
namespace)::Visitor::buildDeclaration<(CXCursorKind)22, KDevelop::Declaration,
true>(CXCursor)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/builder.cpp:1121:9
#21 0x7fc87c937996 in CXChildVisitResult (anonymous
namespace)::Visitor::dispatchCursor<(CXCursorKind)22, (Decision)1, (Decision)0,
(detail::enabler)0>(CXCursor, CXCursor)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/builder.cpp:881
#22 0x7fc87c937996 in (anonymous namespace)::visitCursor(CXCursor,
CXCursor, void*)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/builder.cpp:1411
#23 0x7fc87c40355a in clang::cxcursor::CursorVisitor::Visit(CXCursor, bool)
/home/kfunk/devel/src/llvm/tools/clang/tools/libclang/CIndex.cpp:208:11
#24 0x7fc87c4057b4 in
clang::cxcursor::CursorVisitor::VisitDeclContext(clang::DeclContext*)
/home/kfunk/devel/src/llvm/tools/clang/tools/libclang/CIndex.cpp:654:9
#25 0x7fc87c404e12 in
clang::cxcursor::CursorVisitor::VisitLinkageSpecDecl(clang::LinkageSpecDecl*)
/home/kfunk/devel/src/llvm/tools/clang/tools/libclang/CIndex.cpp:1439:10
#26 0x7fc87c404e12 in
clang::declvisitor::Base<clang::declvisitor::make_ptr,
clang::cxcursor::CursorVisitor, bool>::Visit(clang::Decl*)
/home/kfunk/devel/build/llvm/tools/clang/include/clang/AST/DeclNodes.inc:83
#27 0x7fc87c403c66 in
clang::cxcursor::CursorVisitor::VisitChildren(CXCursor)
/home/kfunk/devel/src/llvm/tools/clang/tools/libclang/CIndex.cpp:497:34
#28 0x7fc87c40e6b4 in clang_visitChildren
/home/kfunk/devel/src/llvm/tools/clang/tools/libclang/CIndex.cpp:4008:10
#29 0x7fc87c937996 in CXChildVisitResult (anonymous
namespace)::Visitor::buildDeclaration<(CXCursorKind)22, KDevelop::Declaration,
true>(CXCursor)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/builder.cpp:1121:9
#30 0x7fc87c937996 in CXChildVisitResult (anonymous
namespace)::Visitor::dispatchCursor<(CXCursorKind)22, (Decision)1, (Decision)0,
(detail::enabler)0>(CXCursor, CXCursor)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/builder.cpp:881
#31 0x7fc87c937996 in (anonymous namespace)::visitCursor(CXCursor,
CXCursor, void*)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/builder.cpp:1411
#32 0x7fc87c40355a in clang::cxcursor::CursorVisitor::Visit(CXCursor, bool)
/home/kfunk/devel/src/llvm/tools/clang/tools/libclang/CIndex.cpp:208:11
#33 0x7fc87c4057b4 in
clang::cxcursor::CursorVisitor::VisitDeclContext(clang::DeclContext*)
/home/kfunk/devel/src/llvm/tools/clang/tools/libclang/CIndex.cpp:654:9
#34 0x7fc87c403fd5 in
clang::cxcursor::CursorVisitor::VisitChildren(CXCursor)
/home/kfunk/devel/src/llvm/tools/clang/tools/libclang/CIndex.cpp:529:20
#35 0x7fc87c40e6b4 in clang_visitChildren
/home/kfunk/devel/src/llvm/tools/clang/tools/libclang/CIndex.cpp:4008:10
#36 0x7fc87c927420 in (anonymous
namespace)::Visitor::Visitor(CXTranslationUnitImpl*, void*, QHash<void*,
KDevelop::ReferencedTopDUContext> const&, bool)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/builder.cpp:1325:5
#37 0x7fc87c927420 in Builder::visit(CXTranslationUnitImpl*, void*,
QHash<void*, KDevelop::ReferencedTopDUContext> const&, bool)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/builder.cpp:1463
#38 0x7fc87c9fa8d4 in ClangHelpers::buildDUChain(void*, QMultiHash<void*,
Import> const&, ParseSession const&, KDevelop::TopDUContext::Features,
QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*,
std::function<bool ()> const&)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/clanghelpers.cpp:182:5
#39 0x7fc87c9f97a9 in ClangHelpers::buildDUChain(void*, QMultiHash<void*,
Import> const&, ParseSession const&, KDevelop::TopDUContext::Features,
QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*,
std::function<bool ()> const&)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/clanghelpers.cpp:113:9
#40 0x7fc87c9f97a9 in ClangHelpers::buildDUChain(void*, QMultiHash<void*,
Import> const&, ParseSession const&, KDevelop::TopDUContext::Features,
QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*,
std::function<bool ()> const&)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/clanghelpers.cpp:113:9
#41 0x7fc87c9f97a9 in ClangHelpers::buildDUChain(void*, QMultiHash<void*,
Import> const&, ParseSession const&, KDevelop::TopDUContext::Features,
QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*,
std::function<bool ()> const&)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/clanghelpers.cpp:113:9
#42 0x7fc87c9f97a9 in ClangHelpers::buildDUChain(void*, QMultiHash<void*,
Import> const&, ParseSession const&, KDevelop::TopDUContext::Features,
QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*,
std::function<bool ()> const&)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/clanghelpers.cpp:113:9
#43 0x7fc87c9f97a9 in ClangHelpers::buildDUChain(void*, QMultiHash<void*,
Import> const&, ParseSession const&, KDevelop::TopDUContext::Features,
QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*,
std::function<bool ()> const&)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/duchain/clanghelpers.cpp:113:9
#44 0x7fc87ce48e9e in
ClangParseJob::run(QSharedPointer<ThreadWeaver::JobInterface>,
ThreadWeaver::Thread*)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/clangparsejob.cpp:316:20
#45 0x7fc87ce4b91c in non-virtual thunk to
ClangParseJob::run(QSharedPointer<ThreadWeaver::JobInterface>,
ThreadWeaver::Thread*)
/home/kfunk/devel/src/kf5/kdevelop-stable/languages/clang/clangparsejob.cpp:215:21
#46 0x7fc8a7ff364f in
ThreadWeaver::IdDecorator::run(QSharedPointer<ThreadWeaver::JobInterface>,
ThreadWeaver::Thread*)
(/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5+0x1664f)
#47 0x7fc8a7ff3c8f in
ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&,
ThreadWeaver::Thread*)
(/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5+0x16c8f)
#48 0x7fc8a7ff27df in
ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&,
ThreadWeaver::Thread*)
(/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5+0x157df)
#49 0x7fc8a7ff2289 in ThreadWeaver::Thread::run()
(/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5+0x15289)
#50 0x7fc8aeb0a7fd (/usr/lib/x86_64-linux-gnu/libQt5Core.so.5+0xa57fd)
#51 0x7fc8ae1bc6f9 in start_thread
(/lib/x86_64-linux-gnu/libpthread.so.0+0x76f9)
#52 0x7fc8ad8cf2dc in clone
/build/glibc-ALbY7_/glibc-2.23/misc/../sysdeps/unix/sysv/linux/x86_64/clone.S:109
SUMMARY: AddressSanitizer: undefined-behavior
/home/kfunk/devel/src/kf5/kdevplatform-stable/util/embeddedfreetree.h:748:24 in
Reproducible: Always
Steps to Reproduce:
Import heaptrack.git
--
You are receiving this mail because:
You are watching all bug changes.
