http://bugs.winehq.org/show_bug.cgi?id=27468
--- Comment #32 from Qian Hong fracting@gmail.com 2012-04-20 10:33:21 CDT --- (In reply to comment #31)
What happens if you turn on +relay?
do you see the "Call hook proc" message?
it could be that call_hook_proc is being optimized into inline so the function would vanish but not necessary not be being used.
I can't test with wine-1.5.2-144-gbd3a941 any more, QQ.exe couldn't start, reporting "Initialization failure: 0x00000004"
Will do a bisect test and report a new bug.