1 files changed, 0 insertions, 84 deletions
diff --git a/gcc-4.4.3/libgomp/config/linux/s390/futex.h b/gcc-4.4.3/libgomp/config/linux/s390/futex.h
deleted file mode 100644
index 060032d73..000000000
--- a/gcc-4.4.3/libgomp/config/linux/s390/futex.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/* Copyright (C) 2005, 2008, 2009 Free Software Foundation, Inc.
-   Contributed by Jakub Jelinek <jakub@redhat.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/>.  */
-
-/* Provide target-specific access to the futex system call.  */
-
-#include <sys/syscall.h>
-
-static inline long
-sys_futex0 (int *addr, int op, int val)
-{
-  register long int gpr2  __asm__ ("2");
-  register long int gpr3  __asm__ ("3");
-  register long int gpr4  __asm__ ("4");
-  register long int gpr5  __asm__ ("5");
-
-  gpr2 = (long) addr;
-  gpr3 = op;
-  gpr4 = val;
-  gpr5 = 0;
-
-  __asm volatile ("svc %b1"
-		  : "=d" (gpr2)
-		  : "i" (SYS_futex),
-		    "0" (gpr2), "d" (gpr3), "d" (gpr4), "d" (gpr5)
-		  : "memory");
-  return gpr2;
-}
-
-static inline void
-futex_wait (int *addr, int val)
-{
-  long err = sys_futex0 (addr, gomp_futex_wait, val);
-  if (__builtin_expect (err == -ENOSYS, 0))
-    {
-      gomp_futex_wait &= ~FUTEX_PRIVATE_FLAG;
-      gomp_futex_wake &= ~FUTEX_PRIVATE_FLAG;
-      sys_futex0 (addr, gomp_futex_wait, val);
-    }
-}
-
-static inline void
-futex_wake (int *addr, int count)
-{
-  long err = sys_futex0 (addr, gomp_futex_wake, count);
-  if (__builtin_expect (err == -ENOSYS, 0))
-    {
-      gomp_futex_wait &= ~FUTEX_PRIVATE_FLAG;
-      gomp_futex_wake &= ~FUTEX_PRIVATE_FLAG;
-      sys_futex0 (addr, gomp_futex_wake, count);
-    }
-}
-
-static inline void
-cpu_relax (void)
-{
-  __asm volatile ("" : : : "memory");
-}
-
-static inline void
-atomic_write_barrier (void)
-{
-  __sync_synchronize ();
-}