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diff --git a/gcc-4.9/libgomp/config/linux/proc.h b/gcc-4.9/libgomp/config/linux/proc.h
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+/* Copyright (C) 2011-2014 Free Software Foundation, Inc.
+ Contributed by Uros Bizjak <ubizjak@gmail.com>
+
+ This file is part of the GNU OpenMP Library (libgomp).
+
+ Libgomp is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3, or (at your option)
+ any later version.
+
+ Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ more details.
+
+ Under Section 7 of GPL version 3, you are granted additional
+ permissions described in the GCC Runtime Library Exception, version
+ 3.1, as published by the Free Software Foundation.
+
+ You should have received a copy of the GNU General Public License and
+ a copy of the GCC Runtime Library Exception along with this program;
+ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef GOMP_PROC_H
+#define GOMP_PROC_H 1
+
+#include <sched.h>
+
+#ifdef HAVE_PTHREAD_AFFINITY_NP
+extern unsigned long gomp_cpuset_size attribute_hidden;
+extern cpu_set_t *gomp_cpusetp attribute_hidden;
+extern unsigned long gomp_cpuset_popcount (unsigned long, cpu_set_t *)
+ attribute_hidden;
+#endif
+
+#endif /* GOMP_PROC_H */