--- src/lib/msun/i387/Attic/s_finite.S 2003/06/17 04:26:52 1.2 +++ src/lib/msun/i387/Attic/s_finite.S 2004/12/29 11:40:18 1.3 @@ -1,47 +1,29 @@ /* - * Copyright (c) 1993,94 Winning Strategies, Inc. - * 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. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by Winning Strategies, Inc. - * 4. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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. - */ - -/* - * Written by: - * J.T. Conklin (jtc@wimsey.com), Winning Strategies, Inc. + * Written by J.T. Conklin . + * Public domain. */ #include -RCSID("$FreeBSD: src/lib/msun/i387/s_finite.S,v 1.7 1999/08/28 00:06:12 peter Exp $") -RCSID("$DragonFly: src/lib/msun/i387/s_finite.S,v 1.1 2003/06/16 04:54:00 dillon Exp $") +#if 0 +RCSID("$NetBSD: s_finite.S,v 1.6 2001/06/19 00:26:30 fvdl Exp $") +#endif +RCSID("$DragonFly$") ENTRY(finite) +#ifdef __i386__ movl 8(%esp),%eax andl $0x7ff00000, %eax cmpl $0x7ff00000, %eax - setneb %al + setne %al andl $0x000000ff, %eax +#else + xorl %eax,%eax + movq $0x7ff0000000000000,%rsi + movq %rsi,%rdi + movsd %xmm0,-8(%rsp) + andq -8(%rsp),%rsi + cmpq %rdi,%rsi + setne %al +#endif ret