xref: /titanic_51/usr/src/lib/libc/sparc/gen/abs.s (revision e8031f0a8ed0e45c6d8847c5e09424e66fd34a4b)
17c478bd9Sstevel@tonic-gate/*
27c478bd9Sstevel@tonic-gate * CDDL HEADER START
37c478bd9Sstevel@tonic-gate *
47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the
57c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
67c478bd9Sstevel@tonic-gate * (the "License").  You may not use this file except in compliance
77c478bd9Sstevel@tonic-gate * with the License.
87c478bd9Sstevel@tonic-gate *
97c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
107c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
117c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions
127c478bd9Sstevel@tonic-gate * and limitations under the License.
137c478bd9Sstevel@tonic-gate *
147c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
157c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
167c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
177c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
187c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
197c478bd9Sstevel@tonic-gate *
207c478bd9Sstevel@tonic-gate * CDDL HEADER END
217c478bd9Sstevel@tonic-gate */
22*e8031f0aSraf
237c478bd9Sstevel@tonic-gate/*
24*e8031f0aSraf * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
25*e8031f0aSraf * Use is subject to license terms.
267c478bd9Sstevel@tonic-gate */
277c478bd9Sstevel@tonic-gate
287c478bd9Sstevel@tonic-gate.ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.5	*/
297c478bd9Sstevel@tonic-gate
307c478bd9Sstevel@tonic-gate	.file	"abs.s"
317c478bd9Sstevel@tonic-gate
327c478bd9Sstevel@tonic-gate#include <sys/asm_linkage.h>
337c478bd9Sstevel@tonic-gate
347c478bd9Sstevel@tonic-gate/*
357c478bd9Sstevel@tonic-gate * int abs(register int arg);
367c478bd9Sstevel@tonic-gate */
37*e8031f0aSraf	ENTRY(abs)
387c478bd9Sstevel@tonic-gate	tst	%o0
397c478bd9Sstevel@tonic-gate	bl,a	1f
407c478bd9Sstevel@tonic-gate	neg	%o0
417c478bd9Sstevel@tonic-gate1:
427c478bd9Sstevel@tonic-gate	retl
437c478bd9Sstevel@tonic-gate	nop
447c478bd9Sstevel@tonic-gate	SET_SIZE(abs)
45*e8031f0aSraf
46*e8031f0aSraf/*
47*e8031f0aSraf * long labs(register long int arg);
48*e8031f0aSraf */
49*e8031f0aSraf	ENTRY(labs)
50*e8031f0aSraf	tst	%o0
51*e8031f0aSraf	bl,a	1f
52*e8031f0aSraf	neg	%o0
53*e8031f0aSraf1:
54*e8031f0aSraf	retl
55*e8031f0aSraf	nop
567c478bd9Sstevel@tonic-gate	SET_SIZE(labs)
57