https://bugs.winehq.org/show_bug.cgi?id=55007
Zeb Figura z.figura12@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |z.figura12@gmail.com
--- Comment #1 from Zeb Figura z.figura12@gmail.com --- There was some discussion in #winehackers about this, but this seems a bit suspicious. i386 gcc should align the stack when using SSE registers even without force_align_arg_ptr, and I see that locally. (I also see unaligned movdqu even though the stack is clearly aligned at that point, but whatever).
FWIW, Chiitoo is also using some unusual compilation flags, namely "-march=znver4 -O2 -g -fomit-frame-pointer -pipe -mindirect-branch=thunk", but even with that I don't see the vmovdqa in ddraw.