[Bug 32658] Certain games on Steam crash on start in xinput1_3 (in-game overlay enabled)

http://bugs.winehq.org/show_bug.cgi?id=32658

--- Comment #2 from GyB  2013-01-07 12:18:04 CST ---
(In reply to comment #1)
> Does the demo have the same issue?

As I have the full version I can't try the demo, probably it's the same as the
full version with limitations.
Looks like I bumped into a bug somehow related to gcc (again). The crash
happens if Wine was compiled with gcc 4.7.2, and with -O2 optimizations.
CFLAGS=-O0 is good with gcc 4.7.2
Gcc 4.6.3 doesn't have the problem, whether Wine was compiled with -O2 or -O0.
If I rebuild only xinput1_3 with -O0, the game doesn't crash.