Merge up to 239078.ibm/gcc-4_9-branch

	Upstream FSF 4.9 release branch is now closed.
	* REVISION: Update subversion id.


git-svn-id: https://gcc.gnu.org/svn/gcc/branches/ibm/gcc-4_9-branch@239087 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 41 insertions, 0 deletions

diff --git a/libatomic/config/rtems/host-config.h b/libatomic/config/rtems/host-config.h
new file mode 100644
index 00000000000..d11e9efb01f
--- /dev/null
+++ b/libatomic/config/rtems/host-config.h
@@ -0,0 +1,41 @@
+/* Copyright (C) 2016 Free Software Foundation, Inc.
+   Contributed by Sebastian Huber <sebastian.huber@embedded-brains.de>.
+
+   This file is part of the GNU Atomic Library (libatomic).
+
+   Libatomic 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 of the License, or
+   (at your option) any later version.
+
+   Libatomic 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/>.  */
+
+/* Included after all more target-specific host-config.h.  */
+
+#include <machine/_libatomic.h>
+
+static inline UWORD
+protect_start (void *ptr)
+{
+  return _Libatomic_Protect_start (ptr);
+}
+
+static inline void
+protect_end (void *ptr, UWORD isr_level)
+{
+  _Libatomic_Protect_end (ptr, isr_level);
+}
+
+#include_next <host-config.h>