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Diffstat (limited to 'sysdeps/ia64/nptl/pthread_spin_lock.c')
-rw-r--r--sysdeps/ia64/nptl/pthread_spin_lock.c41
1 files changed, 0 insertions, 41 deletions
diff --git a/sysdeps/ia64/nptl/pthread_spin_lock.c b/sysdeps/ia64/nptl/pthread_spin_lock.c
deleted file mode 100644
index 1734a805c9..0000000000
--- a/sysdeps/ia64/nptl/pthread_spin_lock.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* Copyright (C) 2003-2024 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   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
-   <https://www.gnu.org/licenses/>.  */
-
-#include "pthreadP.h"
-#include <shlib-compat.h>
-
-int
-__pthread_spin_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;
-}
-versioned_symbol (libc, __pthread_spin_lock, pthread_spin_lock,
-                  GLIBC_2_34);
-
-#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_2, GLIBC_2_34)
-compat_symbol (libpthread, __pthread_spin_lock, pthread_spin_lock,
-               GLIBC_2_2);
-#endif