1 files changed, 0 insertions, 35 deletions
diff --git a/ports/sysdeps/ia64/nptl/pthread_spin_lock.c b/ports/sysdeps/ia64/nptl/pthread_spin_lock.c
deleted file mode 100644
index 71268ddc14..0000000000
--- a/ports/sysdeps/ia64/nptl/pthread_spin_lock.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@redhat.com>, 2003.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library 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
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "pthreadP.h"
-
-int
-pthread_spin_lock (lock)
-     pthread_spinlock_t *lock;
-{
-  int *p = (int *) lock;
-
-  while (__builtin_expect (__sync_val_compare_and_swap (p, 0, 1), 0))
-    {
-      /* Spin without using the atomic instruction.  */
-      do
-	__asm __volatile ("hint @pause" : : : "memory");
-      while (*p);
-    }
-  return 0;
-}