https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111641
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Host|hppa*-*-linux*, | |*-*-solaris2.11 | Ever confirmed|0 |1 Build|hppa*-*-linux*, | |*-*-solaris2.11 | Target|hppa*-*-linux*, | |*-*-solaris2.11 | Status|UNCONFIRMED |NEW Last reconfirmed| |2023-11-23 --- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> --- Also seen on cris-elf and m68k-linux so not specific to armv8l-unknown-linux-gnueabihf It appears that __stacktrace_impl::_S_current returns an empty sequence of frames. It's possible that all the lambda frames are inlined, or skip+2 in stacktrace.cc causes us to skip real frames that we should keep, or maybe libbacktrace just doesn't work on this target.