[Bug target/111107] i686-w64-mingw32 does not realign stack when __attribute__((aligned)) or __attribute__((vector_size)) are used

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111107

--- Comment #20 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
> So it looks like enabling SSE somehow forces realigning ESP.

Yes, see comment #5 the audit trail.