[Bug libgomp/51249] semaphore implemetation for linux leaves threads blocked

[amodra at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51249

--- Comment #4 from Alan Modra <amodra at gcc dot gnu.org> 2011-11-30 03:44:02 
UTC ---
Author: amodra
Date: Wed Nov 30 03:43:57 2011
New Revision: 181831

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181831
Log:
    PR libgomp/51249
    * config/linux/sem.h: Rewrite.
    * config/linux/sem.c: Rewrite.


Modified:
    trunk/libgomp/ChangeLog
    trunk/libgomp/config/linux/sem.c
    trunk/libgomp/config/linux/sem.h