1 files changed, 0 insertions, 75 deletions
diff --git a/lib/libpthread/arch/alpha/include/atomic_ops.h b/lib/libpthread/arch/alpha/include/atomic_ops.h
deleted file mode 100644
index 7c3e62b..0000000
--- a/lib/libpthread/arch/alpha/include/atomic_ops.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*-
- * Copyright (c) 2003 Daniel Eischen <deischen@FreeBSD.org>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Neither the name of the author nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-#ifndef	_ATOMIC_OPS_H_
-#define	_ATOMIC_OPS_H_
-
-/*
- * Atomic swap:
- *   Atomic (tmp = *dst, *dst = val), then *res = tmp
- *
- * void atomic_swap_long(long *dst, long val, long *res);
- */
-static inline void
-atomic_swap_long(long *dst, long val, long *res)
-{
-	/* $1 and $2 are t0 and t1 respectively. */
-	__asm __volatile (
-		"   ldq     $1, %1\n"	/* get cache line before lock */
-		"1: ldq_l   $1, %1\n"	/* load *dst asserting lock */
-		"   mov     %2, $2\n"	/* save value to be swapped */
-		"   stq_c   $2, %1\n"	/* attempt the store; $2 clobbered */
-		"   beq     $2, 1b\n"	/* it didn't work, loop */
-		"   stq     $1, %0\n"	/* save value of *dst in *res */
-		"   mb            \n"
-	    : "+m"(*res)
-	    : "m"(*dst), "r"(val)
-	    : "memory", "$1", "$2");	/* clobber t0 and t1 */
-}
-
-static inline void
-atomic_swap_int(int *dst, int val, int *res)
-{
-	/* $1 and $2 are t0 and t1 respectively. */
-	__asm __volatile (
-		"   ldl     $1, %1\n"	/* get cache line before lock */
-		"1: ldl_l   $1, %1\n"	/* load *dst asserting lock */
-		"   mov     %2, $2\n"	/* save value to be swapped */
-		"   stl_c   $2, %1\n"	/* attempt the store; $2 clobbered */
-		"   beq     $2, 1b\n"	/* it didn't work, loop */
-		"   stl     $1, %0\n"	/* save value of *dst in *res */
-		"   mb            \n"
-	    : "+m"(*res)
-	    : "m"(*dst), "r"(val)
-	    : "memory", "$1", "$2");	/* clobber t0 and t1 */
-}
-
-#define	atomic_swap_ptr(d, v, r) \
-	atomic_swap_long((long *)(d), (long)(v), (long *)(r))
-
-#endif