forked from OSchip/llvm-project
be8d03a512
...in case the clang tidy plugin is linked into the clang binary. Valgrind's memcheck reports: 8949== Invalid read ==8866== Invalid read of size 4 8866== at 0x164D248B: fetch_sub (atomic_base.h:524) 8866== by 0x164D248B: llvm::ThreadSafeRefCountedBase<clang::ast_matchers::internal::DynMatcherInterface>::Release() const (IntrusiveRefCntPtr.h:98) 8866== by 0x164CE16C: llvm::IntrusiveRefCntPtrInfo<clang::ast_matchers::internal::DynMatcherInterface>::release(clang::ast_matchers::internal::DynMatcherInterface*) (IntrusiveRefCntPtr.h:127) 8866== by 0x164C8D5C: llvm::IntrusiveRefCntPtr<clang::ast_matchers::internal::DynMatcherInterface>::release() (IntrusiveRefCntPtr.h:190) 8866== by 0x164C3B87: llvm::IntrusiveRefCntPtr<clang::ast_matchers::internal::DynMatcherInterface>::~IntrusiveRefCntPtr() (IntrusiveRefCntPtr.h:157) 8866== by 0x164BB4F1: clang::ast_matchers::internal::DynTypedMatcher::~DynTypedMatcher() (ASTMatchersInternal.h:341) 8866== by 0x164BB529: clang::ast_matchers::internal::Matcher<clang::QualType>::~Matcher() (ASTMatchersInternal.h:496) 8866== by 0xD7AE614: __cxa_finalize (cxa_finalize.c:83) 8866== by 0x164B3082: ??? (in /d2/llvm/8/qtc/builds/DebugShared/lib/libclangTidyModernizeModule.so.8) 8866== by 0x4010B72: _dl_fini (dl-fini.c:138) 8866== by 0xD7AE040: __run_exit_handlers (exit.c:108) 8866== by 0xD7AE139: exit (exit.c:139) 8866== by 0xD78CB9D: (below main) (libc-start.c:344) 8866== Address 0x19dd9bc8 is 8 bytes inside a block of size 16 free'd 8866== at 0x4C3123B: operator delete(void*) (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) 8866== by 0x1469BB99: clang::ast_matchers::internal::(anonymous namespace)::TrueMatcherImpl::~TrueMatcherImpl() (ASTMatchersInternal.cpp:126) 8866== by 0x1469BBC5: llvm::object_deleter<clang::ast_matchers::internal::(anonymous namespace)::TrueMatcherImpl>::call(void*) (ManagedStatic.h:30) 8866== by 0x9ABFF26: llvm::ManagedStaticBase::destroy() const (ManagedStatic.cpp:72) 8866== by 0x9ABFF94: llvm::llvm_shutdown() (ManagedStatic.cpp:84) 8866== by 0x9A65232: llvm::InitLLVM::~InitLLVM() (InitLLVM.cpp:52) 8866== by 0x14B0C8: main (driver.cpp:323) 8866== Block was alloc'd at 8866== at 0x4C3017F: operator new(unsigned long) (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) 8866== by 0x1469BB36: llvm::object_creator<clang::ast_matchers::internal::(anonymous namespace)::TrueMatcherImpl>::call() (ManagedStatic.h:24) 8866== by 0x9ABFD99: llvm::ManagedStaticBase::RegisterManagedStatic(void* (*)(), void (*)(void*)) const (ManagedStatic.cpp:42) 8866== by 0x1469B5DF: llvm::ManagedStatic<clang::ast_matchers::internal::(anonymous namespace)::TrueMatcherImpl, llvm::object_creator<clang::ast_matchers::internal::(anonymous namespace)::TrueMatcherImpl>, llvm::object_deleter<clang::ast_matchers::internal::(anonymous namespace)::TrueMatcherImpl> >::operator*() (ManagedStatic.h:67) 8866== by 0x14698F9D: clang::ast_matchers::internal::DynTypedMatcher::trueMatcher(clang::ast_type_traits::ASTNodeKind) (ASTMatchersInternal.cpp:195) 8866== by 0x164C9D3B: _ZNK5clang12ast_matchers8internal11TrueMatchercvNS1_7MatcherIT_EEINS_8QualTypeEEEv (ASTMatchersInternal.h:1247) 8866== by 0x16501458: __static_initialization_and_destruction_0(int, int) (LoopConvertCheck.cpp:48) 8866== by 0x16501976: _GLOBAL__sub_I_LoopConvertCheck.cpp (LoopConvertCheck.cpp:920) 8866== by 0x4010732: call_init (dl-init.c:72) 8866== by 0x4010732: _dl_init (dl-init.c:119) 8866== by 0x40010C9: ??? (in /lib/x86_64-linux-gnu/ld-2.27.so) Differential Revision: https://reviews.llvm.org/D63129 llvm-svn: 363068 |
||
|---|---|---|
| .. | ||
| clang-apply-replacements | ||
| clang-change-namespace | ||
| clang-doc | ||
| clang-include-fixer | ||
| clang-move | ||
| clang-query | ||
| clang-reorder-fields | ||
| clang-tidy | ||
| clang-tidy-vs | ||
| clangd | ||
| docs | ||
| modularize | ||
| pp-trace | ||
| test | ||
| tool-template | ||
| unittests | ||
| .arcconfig | ||
| .gitignore | ||
| CMakeLists.txt | ||
| CODE_OWNERS.TXT | ||
| LICENSE.TXT | ||
| README.txt | ||
README.txt
//===----------------------------------------------------------------------===// // Clang Tools repository //===----------------------------------------------------------------------===// Welcome to the repository of extra Clang Tools. This repository holds tools that are developed as part of the LLVM compiler infrastructure project and the Clang frontend. These tools are kept in a separate "extra" repository to allow lighter weight checkouts of the core Clang codebase. This repository is only intended to be checked out inside of a full LLVM+Clang tree, and in the 'tools/extra' subdirectory of the Clang checkout. All discussion regarding Clang, Clang-based tools, and code in this repository should be held using the standard Clang mailing lists: http://lists.llvm.org/mailman/listinfo/cfe-dev Code review for this tree should take place on the standard Clang patch and commit lists: http://lists.llvm.org/mailman/listinfo/cfe-commits If you find a bug in these tools, please file it in the LLVM bug tracker: http://llvm.org/bugs/