[Bug sanitizer/81021] stack-use-after-scope false positive error with exceptions

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81021

--- Comment #22 from Martin Liška <marxin at gcc dot gnu.org> ---
One more question, would it be possible to somehow attach gdb to the server
which is tested? It will help me to debug where precisely is the stack
poisoned?