https://bugs.winehq.org/show_bug.cgi?id=40384
--- Comment #1 from François Gouget fgouget@codeweavers.com --- Created attachment 54352 --> https://bugs.winehq.org/attachment.cgi?id=54352 Shrunk test case
Simplified dinput8:dinput test that still reproduces one of the failures. Failure goes away if compiled with -O0 instead of -O2.