[Bug libstdc++/111238] libstdc++ tests should use -Wl,-gc-sections in more configurations

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111238

--- Comment #2 from Christophe Lyon <clyon at gcc dot gnu.org> ---
Oops sorry I pushed an unwanted patch, which I reverted with
https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=084a7cf9fb2d9cb98dfbe7d91602c840ec50b002