[PATCH 1/2] msvcrt: Back up and restore the FPU state in setjmp/longjmp on arm
Alexandre Julliard
julliard at winehq.org
Fri Sep 8 09:21:12 CDT 2017
Martin Storsjö <martin at martin.st> writes:
> FWIW, such a build without support for the VFP registers isn't ABI
> compatible with modern armv7 windows, since modern armv7 windows is
> hardfloat (passes float arguments in FPU registers). But I guess it's
> useful as a winelib build anyway.
We'd definitely want to support running Windows binaries. It sounds like
this would require a function attribute to specify the calling
convention.
--
Alexandre Julliard
julliard at winehq.org
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