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

[lh_mouse at 126 dot com via Gcc-bugs]

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

--- Comment #27 from LIU Hao <lh_mouse at 126 dot com> ---
Created attachment 61234
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61234&action=edit
proposed patch