[Bug ipa/121936] Invalid optimisation (at O3) based on bodies of weak-defined functions

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121936

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I think for real weak symbols we treat it differently rather than vague
linkage.