[Bug 26263] __wine_call_from_regs violates x86 ABI

http://bugs.winehq.org/show_bug.cgi?id=26263

--- Comment #3 from Bart Van Assche  2011-02-27 11:04:20 CST ---
(In reply to comment #2)
> Just suppress the warning. It's not worth making the function more complex and
> slower just for that reason.

Are there any x86 platforms supported by Wine that do not define SA_ONSTACK ?
In that case a signal delivered by the kernel to the Wine process might change
the data below the stack pointer. That could result in very strange effects.