cmpdf2.S revision 1.3.8.2
1 1.3.8.2 tls /* $NetBSD: cmpdf2.S,v 1.3.8.2 2014/08/20 00:02:10 tls Exp $ */ 2 1.3.8.2 tls 3 1.3.8.2 tls /*- 4 1.3.8.2 tls * Copyright (c) 1990 The Regents of the University of California. 5 1.3.8.2 tls * All rights reserved. 6 1.3.8.2 tls * 7 1.3.8.2 tls * This code is derived from software contributed to Berkeley by 8 1.3.8.2 tls * the Systems Programming Group of the University of Utah Computer 9 1.3.8.2 tls * Science Department. 10 1.3.8.2 tls * 11 1.3.8.2 tls * Redistribution and use in source and binary forms, with or without 12 1.3.8.2 tls * modification, are permitted provided that the following conditions 13 1.3.8.2 tls * are met: 14 1.3.8.2 tls * 1. Redistributions of source code must retain the above copyright 15 1.3.8.2 tls * notice, this list of conditions and the following disclaimer. 16 1.3.8.2 tls * 2. Redistributions in binary form must reproduce the above copyright 17 1.3.8.2 tls * notice, this list of conditions and the following disclaimer in the 18 1.3.8.2 tls * documentation and/or other materials provided with the distribution. 19 1.3.8.2 tls * 3. Neither the name of the University nor the names of its contributors 20 1.3.8.2 tls * may be used to endorse or promote products derived from this software 21 1.3.8.2 tls * without specific prior written permission. 22 1.3.8.2 tls * 23 1.3.8.2 tls * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 24 1.3.8.2 tls * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 1.3.8.2 tls * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 1.3.8.2 tls * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 27 1.3.8.2 tls * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 1.3.8.2 tls * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 1.3.8.2 tls * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 1.3.8.2 tls * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 1.3.8.2 tls * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 1.3.8.2 tls * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 1.3.8.2 tls * SUCH DAMAGE. 34 1.3.8.2 tls */ 35 1.3.8.2 tls 36 1.3.8.2 tls #include <machine/asm.h> 37 1.3.8.2 tls 38 1.3.8.2 tls #if defined(LIBC_SCCS) && !defined(lint) 39 1.3.8.2 tls #if 0 40 1.3.8.2 tls RCSID("from: @(#)cmpdf2.s 5.1 (Berkeley) 6/7/90") 41 1.3.8.2 tls #else 42 1.3.8.2 tls RCSID("$NetBSD: cmpdf2.S,v 1.3.8.2 2014/08/20 00:02:10 tls Exp $") 43 1.3.8.2 tls #endif 44 1.3.8.2 tls #endif /* LIBC_SCCS and not lint */ 45 1.3.8.2 tls 46 1.3.8.2 tls /* double > double: 1 */ 47 1.3.8.2 tls /* double < double: -1 */ 48 1.3.8.2 tls /* double == double: 0 */ 49 1.3.8.2 tls ENTRY(__cmpdf2) 50 1.3.8.2 tls fmoved 4(%sp),%fp0 51 1.3.8.2 tls fcmpd 12(%sp),%fp0 52 1.3.8.2 tls fbgt Lbgt 53 1.3.8.2 tls #ifdef __mcoldfire__ 54 1.3.8.2 tls fbeq Lbeq 55 1.3.8.2 tls movql #-1,%d0 56 1.3.8.2 tls #else 57 1.3.8.2 tls fslt %d0 58 1.3.8.2 tls extbl %d0 59 1.3.8.2 tls #endif 60 1.3.8.2 tls rts 61 1.3.8.2 tls Lbgt: 62 1.3.8.2 tls moveq #1,%d0 63 1.3.8.2 tls rts 64 1.3.8.2 tls #ifdef __mcoldfire__ 65 1.3.8.2 tls Lbeq: 66 1.3.8.2 tls clrl %d0 67 1.3.8.2 tls rts 68 1.3.8.2 tls #endif 69 1.3.8.2 tls END(__cmpdf2) 70
Indexes created Fri Sep 26 20:09:58 GMT 2025