https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93035
Bug ID: 93035 Summary: Found 91 mangled names which do not demangle using c++filt Product: gcc Version: 9.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: demangler Assignee: unassigned at gcc dot gnu.org Reporter: simonhf at gmail dot com Target Milestone: --- The list of mangled names failing to demangle with c++filt is here [1]. They also fail to demangle with the independently implemented c++filt.go [2]. However, they all demangle okay using llvm-cxxfilt [3]. $ llvm-cxxfilt --version | egrep version LLVM version 9.0.0 [1] https://github.com/ianlancetaylor/demangle/issues/10 [2] https://github.com/ianlancetaylor/demangle [3] https://llvm.org/docs/CommandGuide/llvm-cxxfilt.html