1*3eefa8daSmatt/* $NetBSD: llabs.S,v 1.6 2013/07/16 21:48:32 matt Exp $ */ 2e4d7c2e3Skleink 3e4d7c2e3Skleink/*- 4e4d7c2e3Skleink * Copyright (c) 1990 The Regents of the University of California. 5e4d7c2e3Skleink * All rights reserved. 6e4d7c2e3Skleink * 7e4d7c2e3Skleink * This code is derived from software contributed to Berkeley by 8e4d7c2e3Skleink * the Systems Programming Group of the University of Utah Computer 9e4d7c2e3Skleink * Science Department. 10e4d7c2e3Skleink * 11e4d7c2e3Skleink * Redistribution and use in source and binary forms, with or without 12e4d7c2e3Skleink * modification, are permitted provided that the following conditions 13e4d7c2e3Skleink * are met: 14e4d7c2e3Skleink * 1. Redistributions of source code must retain the above copyright 15e4d7c2e3Skleink * notice, this list of conditions and the following disclaimer. 16e4d7c2e3Skleink * 2. Redistributions in binary form must reproduce the above copyright 17e4d7c2e3Skleink * notice, this list of conditions and the following disclaimer in the 18e4d7c2e3Skleink * documentation and/or other materials provided with the distribution. 19eb7c1594Sagc * 3. Neither the name of the University nor the names of its contributors 20e4d7c2e3Skleink * may be used to endorse or promote products derived from this software 21e4d7c2e3Skleink * without specific prior written permission. 22e4d7c2e3Skleink * 23e4d7c2e3Skleink * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 24e4d7c2e3Skleink * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25e4d7c2e3Skleink * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26e4d7c2e3Skleink * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 27e4d7c2e3Skleink * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28e4d7c2e3Skleink * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29e4d7c2e3Skleink * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30e4d7c2e3Skleink * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31e4d7c2e3Skleink * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32e4d7c2e3Skleink * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33e4d7c2e3Skleink * SUCH DAMAGE. 34e4d7c2e3Skleink */ 35e4d7c2e3Skleink 36e4d7c2e3Skleink#include <machine/asm.h> 37e4d7c2e3Skleink 38e4d7c2e3Skleink#if defined(LIBC_SCCS) && !defined(lint) 39e4d7c2e3Skleink#if 0 40e4d7c2e3Skleink RCSID("from: @(#)abs.s 5.1 (Berkeley) 5/12/90") 41e4d7c2e3Skleink#else 42*3eefa8daSmatt RCSID("$NetBSD: llabs.S,v 1.6 2013/07/16 21:48:32 matt Exp $") 43e4d7c2e3Skleink#endif 44e4d7c2e3Skleink#endif /* LIBC_SCCS and not lint */ 45e4d7c2e3Skleink 463529d6d1SkleinkWEAK_ALIAS(llabs, _llabs) 47cac8e449SmattWEAK_ALIAS(imaxabs, _llabs) 48*3eefa8daSmatt 49e4d7c2e3Skleink/* llabs - long long int absolute value */ 50e4d7c2e3Skleink 513529d6d1SkleinkENTRY(_llabs) 526b3f37edSmatt movl 8(%sp),%d1 536b3f37edSmatt movl 4(%sp),%d0 54e4d7c2e3Skleink jge L1 55e4d7c2e3Skleink negl %d1 56e4d7c2e3Skleink negxl %d0 57e4d7c2e3SkleinkL1: 58e4d7c2e3Skleink rts 59*3eefa8daSmattEND(_llabs) 60