Repo copy libpthreads to libkse.

This introduces the WITHOUT_LIBKSE nob,
and changes WITHOUT_LIBPTHREADS to mean with neither threading libs.
Approved by:	re(kensmith)

1 files changed, 0 insertions, 75 deletions

diff --git a/lib/libpthread/arch/sparc64/include/atomic_ops.h b/lib/libpthread/arch/sparc64/include/atomic_ops.h
deleted file mode 100644
index 4f4d8af..0000000
--- a/lib/libpthread/arch/sparc64/include/atomic_ops.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*-
- * Copyright (c) 2003 Jake Burkholder <jake@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_
-
-#include <machine/atomic.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)
-{
-	long tmp;
-	long r;
-
-	tmp = *dst;
-	for (;;) {
-		r = atomic_cas_64(dst, tmp, val);
-		if (r == tmp)
-			break;
-		tmp = r;
-	}
-	*res = tmp;
-}
-
-static __inline void
-atomic_swap_int(int *dst, int val, int *res)
-{
-	int tmp;
-	int r;
-
-	tmp = *dst;
-	for (;;) {
-		r = atomic_cas_32(dst, tmp, val);
-		if (r == tmp)
-			break;
-		tmp = r;
-	}
-	*res = tmp;
-}
-
-#define	atomic_swap_ptr(dst, val, res) \
-	atomic_swap_long((long *)dst, (long)val, (long *)res)
-
-#endif