1 files changed, 0 insertions, 94 deletions
diff --git a/gcc-4.4.3/libgomp/config/linux/ia64/futex.h b/gcc-4.4.3/libgomp/config/linux/ia64/futex.h
deleted file mode 100644
index e5e9aac39..000000000
--- a/gcc-4.4.3/libgomp/config/linux/ia64/futex.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/* Copyright (C) 2005, 2008, 2009 Free Software Foundation, Inc.
-   Contributed by Richard Henderson <rth@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, long op, int val)
-{
-  register long out0 asm ("out0") = (long) addr;
-  register long out1 asm ("out1") = op;
-  register long out2 asm ("out2") = val;
-  register long out3 asm ("out3") = 0;
-  register long r8 asm ("r8");
-  register long r10 asm ("r10");
-  register long r15 asm ("r15") = SYS_futex;
-
-  __asm __volatile ("break 0x100000"
-	: "=r"(r15), "=r"(out0), "=r"(out1), "=r"(out2), "=r"(out3),
-	  "=r"(r8), "=r"(r10)
-	: "r"(r15), "r"(out0), "r"(out1), "r"(out2), "r"(out3)
-	: "memory", "out4", "out5", "out6", "out7",
-	  /* Non-stacked integer registers, minus r8, r10, r15.  */
-	  "r2", "r3", "r9", "r11", "r12", "r13", "r14", "r16", "r17", "r18",
-	  "r19", "r20", "r21", "r22", "r23", "r24", "r25", "r26", "r27",
-	  "r28", "r29", "r30", "r31",
-	  /* Predicate registers.  */
-	  "p6", "p7", "p8", "p9", "p10", "p11", "p12", "p13", "p14", "p15",
-	  /* Non-rotating fp registers.  */
-	  "f6", "f7", "f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15",
-	  /* Branch registers.  */
-	  "b6");
-  return r8 & r10;
-}
-
-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 ("hint @pause" : : : "memory");
-}
-
-static inline void
-atomic_write_barrier (void)
-{
-  __sync_synchronize ();
-}