2011-05-24 Basile Starynkevitch <basile@starynkevitch.net>

	MELT branch merged with trunk rev 174103 using svnmerge



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@174106 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 0 insertions, 85 deletions

diff --git a/gcc/gthr-gnat.c b/gcc/gthr-gnat.c
deleted file mode 100644
index 4730bd392cf..00000000000
--- a/gcc/gthr-gnat.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/* Threads compatibility routines for libgcc2.  */
-/* Compile this one with gcc.  */
-/* Copyright (C) 2003, 2004, 2009 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC 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.
-
-GCC 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/>.  */
-
-#include "gthr-gnat.h"
-
-#ifndef HIDE_EXPORTS
-#pragma GCC visibility push(default)
-#endif
-
-#ifdef __cplusplus
-#define UNUSED(x)
-#else
-#define UNUSED(x) x __attribute__((unused))
-#endif
-
-void __gnat_default_lock (void);
-void __gnat_default_unlock (void);
-
-void
-__gnat_default_lock (void)
-{
-  return;
-}
-
-void
-__gnat_default_unlock (void)
-{
-  return;
-}
-
-static void (*__gnat_task_lock) (void) = *__gnat_default_lock;
-static void (*__gnat_task_unlock) (void) = *__gnat_default_unlock;
-
- void
-__gnat_install_locks (void (*lock) (void), void (*unlock) (void))
-{
-  __gnat_task_lock = lock;
-  __gnat_task_unlock = unlock;
-}
-
-int
-__gthread_active_p (void)
-{
-  return 0;
-}
-
-int
-__gthread_mutex_lock (__gthread_mutex_t * UNUSED (mutex))
-{
-  __gnat_task_lock ();
-  return 0;
-}
-
-int
-__gthread_mutex_unlock (__gthread_mutex_t * UNUSED (mutex))
-{
-  __gnat_task_unlock ();
-  return 0;
-}
-
-#ifndef HIDE_EXPORTS
-#pragma GCC visibility pop
-#endif