K 10
svn:author
V 7
davidxu
K 8
svn:date
V 27
2010-09-25T06:27:09.334782Z
K 7
svn:log
V 229
Because old _pthread_cleanup_push/pop do not have frame address,
it is incompatible with stack unwinding code, if they are invoked,
disable stack unwinding for current thread, and when thread is
exiting, print a warning message.

END