[Bug target/63890] [4.9/5/6 regression] Compiling trivial program with -O -p leads to misaligned stack

[bernds at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63890

Bernd Schmidt <bernds at gcc dot gnu.org> changed:

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

--- Comment #28 from Bernd Schmidt <bernds at gcc dot gnu.org> ---
(In reply to Dominique d'Humieres from comment #27)
> > Certainly adding TARGET_MACHO is Ok by me.
> 
> I don't think this is the problem. I have reapplied the patch in comment 12
> for config/i386/darwin.h and
> 
> and confirm the results reported in comment 20: three tests fixed and seven
> new failures.

Please test the patch from comment 9. I agree with rth that this looks like the
right solution if it works.