[Bug libgomp/45240] parallel.c: GOMP_parallel_end locks a mutex but fails to unlock it after atomic operation complete

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45240

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2010-12-07 
15:26:40 UTC ---
Author: jakub
Date: Tue Dec  7 15:26:37 2010
New Revision: 167547

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167547
Log:
    Backport from mainline
    2010-12-02  Jakub Jelinek  <ja...@redhat.com>

    PR libgomp/45240
    * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
    at the end if sync builtins aren't supported.

Modified:
    branches/gcc-4_5-branch/libgomp/ChangeLog
    branches/gcc-4_5-branch/libgomp/parallel.c