[Bug c++/108361] Assembly code that is never called emitted on x86_64

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108361

--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Andrew Pinski from comment #3)
> But the linker errors is a bug in your code really.

Because the original code has references to both std::string and
std::system_error .