http://bugs.winehq.org/show_bug.cgi?id=22354
--- Comment #6 from Dmitry Timoshkov dmitry@codeweavers.com 2010-04-26 00:46:42 --- Please try a prebuilt Wine package, or build Wine with an older gcc (like 4.4.1), 4.5.0 may generate broken code in some cases.