firewave added a comment.
I am also experiencing a crash:
#include <string>
#include <list>
class Token;
class Value {
public:
using ErrorPathItem = std::pair<const Token *, std::string>;
using ErrorPath = std::list<ErrorPathItem>;
explicit Value(long long val = 0)
{}
Value(const Token* c, long long val);
ErrorPath errorPath; // removing this fixes the crash
};
void setTokenValue(Value value);
template<class ContainerOfValue>
static void valueFlowForwardConst(const ContainerOfValue& values)
{
[&] {
for (Value value : values) {
setTokenValue(value);
}
}();
}
Stack dump:
0. Program arguments: /mnt/s/GitHub/llvm-project/build/bin/clang-tidy
-checks=-*,-clang-analyzer-*,performance-unnecessary-copy-on-last-use -fix
/mnt/s/___temp/input.cpp
1. <eof> parser at end of file
2. ASTMatcher: Processing 'performance-unnecessary-copy-on-last-use'
against:
CXXConstructExpr : </mnt/s/___temp/input.cpp:26:18>
--- Bound Nodes Begin ---
constructExpr - { CXXConstructExpr : </mnt/s/___temp/input.cpp:26:18> }
param - { DeclRefExpr : </mnt/s/___temp/input.cpp:26:18> }
--- Bound Nodes End ---
Stack dump without symbol names (ensure you have llvm-symbolizer in your PATH
or set the environment var `LLVM_SYMBOLIZER_PATH` to point to it):
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_ZN4llvm3sys15PrintStackTraceERNS_11raw_ostreamEi+0x23)[0x7f2fcfefa393]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_ZN4llvm3sys17RunSignalHandlersEv+0xee)[0x7f2fcfef82ee]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(+0x3e3582f)[0x7f2fcfefa82f]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x14420)[0x7f2fcc06a420]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_ZN5clang4tidy11performance29UnnecessaryCopyOnLastUseCheck5checkERKNS_12ast_matchers11MatchFinder11MatchResultE+0xfe)[0x7f2fcd598d5e]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(+0x2ffab94)[0x7f2fcf0bfb94]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_ZN5clang12ast_matchers8internal21BoundNodesTreeBuilder12visitMatchesEPNS2_7VisitorE+0x11c)[0x7f2fcf0ecdbc]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(+0x2ffa5be)[0x7f2fcf0bf5be]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(+0x3016505)[0x7f2fcf0db505]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(+0x300b8a2)[0x7f2fcf0d08a2]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(+0x3009a73)[0x7f2fcf0cea73]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(+0x3009a73)[0x7f2fcf0cea73]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(+0x30277c7)[0x7f2fcf0ec7c7]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(+0x3002c02)[0x7f2fcf0c7c02]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(+0x2ffd4f3)[0x7f2fcf0c24f3]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(+0x30005b1)[0x7f2fcf0c55b1]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(+0x2ffd2cb)[0x7f2fcf0c22cb]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(+0x300522b)[0x7f2fcf0ca22b]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(+0x2ffd7b1)[0x7f2fcf0c27b1]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_ZN5clang12ast_matchers11MatchFinder8matchASTERNS_10ASTContextE+0x357)[0x7f2fcf095f77]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_ZN5clang17MultiplexConsumer21HandleTranslationUnitERNS_10ASTContextE+0x2c)[0x7f2fce3dde8c]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_ZN5clang8ParseASTERNS_4SemaEbb+0x33f)[0x7f2fce5f4f5f]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_ZN5clang14FrontendAction7ExecuteEv+0x59)[0x7f2fce3a2799]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_ZN5clang16CompilerInstance13ExecuteActionERNS_14FrontendActionE+0x316)[0x7f2fce3151a6]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_ZN5clang7tooling21FrontendActionFactory13runInvocationESt10shared_ptrINS_18CompilerInvocationEEPNS_11FileManagerES2_INS_22PCHContainerOperationsEEPNS_18DiagnosticConsumerE+0x1ad)[0x7f2fcddc1d9d]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(+0x1cc85e6)[0x7f2fcdd8d5e6]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_ZN5clang7tooling14ToolInvocation13runInvocationEPKcPNS_6driver11CompilationESt10shared_ptrINS_18CompilerInvocationEES7_INS_22PCHContainerOperationsEE+0x11a)[0x7f2fcddc1afa]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_ZN5clang7tooling14ToolInvocation3runEv+0x56c)[0x7f2fcddc092c]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_ZN5clang7tooling9ClangTool3runEPNS0_10ToolActionE+0xf9b)[0x7f2fcddc34ab]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_ZN5clang4tidy12runClangTidyERNS0_16ClangTidyContextERKNS_7tooling19CompilationDatabaseEN4llvm8ArrayRefINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEENS7_18IntrusiveRefCntPtrINS7_3vfs17OverlayFileSystemEEEbbNS7_9StringRefE+0x3f7)[0x7f2fcdd88ba7]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_ZN5clang4tidy13clangTidyMainEiPPKc+0x2eaa)[0x7f2fcd0b9b8a]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3)[0x7f2fcbaa4083]
/mnt/s/GitHub/llvm-project/build/bin/clang-tidy(_start+0x2e)[0x7f2fcd0b4b4e]
I did not build with debug symbols. Sorry about that.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D137205/new/
https://reviews.llvm.org/D137205
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
