[Bug 27680] Multiple 64-bit applications crash on startup (violation of the Windows 64-bit ABI, stack pointer (RSP) must be 16-byte aligned when making a call to Win64 API)

wine-bugs at winehq.org wine-bugs at winehq.org
Mon Jun 29 13:14:40 CDT 2015


https://bugs.winehq.org/show_bug.cgi?id=27680

Anastasius Focht <focht at gmx.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|REOPENED                    |NEW

--- Comment #25 from Anastasius Focht <focht at gmx.net> ---
Hello Justas

it's as Alexandre said: GCC doesn't implement 'force_align_arg_pointer'
attribute and '-mstackrealign' for x86_64 target = they have no effect there.

https://github.com/gcc-mirror/gcc/search?&q=mstackrealign&utf8

You could try to make a plea for this "feature" in GCC project through.

Regards

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