From dc25ce58ec0898a3d124da870ea405c2a105ffee Mon Sep 17 00:00:00 2001 From: jakub Date: Thu, 2 Dec 2010 14:30:37 +0000 Subject: [PATCH] PR libgomp/45240 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock at the end if sync builtins aren't supported. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167370 138bc75d-0d04-0410-961f-82ee72b054a4 --- libgomp/ChangeLog | 6 ++++++ libgomp/parallel.c | 3 ++- 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog index 0318e388ec2..7064d669791 100644 --- a/libgomp/ChangeLog +++ b/libgomp/ChangeLog @@ -1,3 +1,9 @@ +2010-12-02 Jakub Jelinek + + PR libgomp/45240 + * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock + at the end if sync builtins aren't supported. + 2010-12-01 Rainer Orth * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS. diff --git a/libgomp/parallel.c b/libgomp/parallel.c index d83d1698fd5..c0966df9f9a 100644 --- a/libgomp/parallel.c +++ b/libgomp/parallel.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2005, 2007, 2008, 2009 Free Software Foundation, Inc. +/* Copyright (C) 2005, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. Contributed by Richard Henderson . This file is part of the GNU OpenMP Library (libgomp). @@ -123,6 +123,7 @@ GOMP_parallel_end (void) #else gomp_mutex_lock (&gomp_remaining_threads_lock); gomp_remaining_threads_count -= team->nthreads - 1; + gomp_mutex_unlock (&gomp_remaining_threads_lock); #endif } } -- 2.11.0