[Bug target/69140] stack alignment + O1 breaks with Microsoft ABI

ebotcazou at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Tue Jan 5 18:29:00 GMT 2016


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69140

Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |uros at gcc dot gnu.org

--- Comment #11 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
> Yes, forced stack alignment on x86_64 was introduced after 5.2, in r228728
> for pr66697. Also, I can confirm that adding -fno-omit-frame-pointer allows
> Wine to compile normally.

I see, thanks.  Uros, would you mind having a look?  I don't know this stuff.


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