125c28e83SPiotr Jasiukajtis/* 225c28e83SPiotr Jasiukajtis * CDDL HEADER START 325c28e83SPiotr Jasiukajtis * 425c28e83SPiotr Jasiukajtis * The contents of this file are subject to the terms of the 525c28e83SPiotr Jasiukajtis * Common Development and Distribution License (the "License"). 625c28e83SPiotr Jasiukajtis * You may not use this file except in compliance with the License. 725c28e83SPiotr Jasiukajtis * 825c28e83SPiotr Jasiukajtis * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 925c28e83SPiotr Jasiukajtis * or http://www.opensolaris.org/os/licensing. 1025c28e83SPiotr Jasiukajtis * See the License for the specific language governing permissions 1125c28e83SPiotr Jasiukajtis * and limitations under the License. 1225c28e83SPiotr Jasiukajtis * 1325c28e83SPiotr Jasiukajtis * When distributing Covered Code, include this CDDL HEADER in each 1425c28e83SPiotr Jasiukajtis * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 1525c28e83SPiotr Jasiukajtis * If applicable, add the following below this CDDL HEADER, with the 1625c28e83SPiotr Jasiukajtis * fields enclosed by brackets "[]" replaced with your own identifying 1725c28e83SPiotr Jasiukajtis * information: Portions Copyright [yyyy] [name of copyright owner] 1825c28e83SPiotr Jasiukajtis * 1925c28e83SPiotr Jasiukajtis * CDDL HEADER END 2025c28e83SPiotr Jasiukajtis */ 2125c28e83SPiotr Jasiukajtis/* 2225c28e83SPiotr Jasiukajtis * Copyright 2011 Nexenta Systems, Inc. All rights reserved. 2325c28e83SPiotr Jasiukajtis */ 2425c28e83SPiotr Jasiukajtis/* 2525c28e83SPiotr Jasiukajtis * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 2625c28e83SPiotr Jasiukajtis * Use is subject to license terms. 2725c28e83SPiotr Jasiukajtis */ 2825c28e83SPiotr Jasiukajtis 2925c28e83SPiotr Jasiukajtis .file "fmodf.s" 3025c28e83SPiotr Jasiukajtis 3125c28e83SPiotr Jasiukajtis#include "libm.h" 3225c28e83SPiotr JasiukajtisLIBM_ANSI_PRAGMA_WEAK(fmodf,function) 3325c28e83SPiotr Jasiukajtis 3425c28e83SPiotr Jasiukajtis ENTRY(fmodf) 3525c28e83SPiotr Jasiukajtis push %rbp 3625c28e83SPiotr Jasiukajtis movq %rsp,%rbp 3725c28e83SPiotr Jasiukajtis subq $16,%rsp 3825c28e83SPiotr Jasiukajtis movss %xmm1,-8(%rbp) 3925c28e83SPiotr Jasiukajtis movss %xmm0,-4(%rbp) 4025c28e83SPiotr Jasiukajtis flds -8(%rbp) / load arg y 4125c28e83SPiotr Jasiukajtis flds -4(%rbp) / load arg x 4225c28e83SPiotr Jasiukajtis.loop: 4325c28e83SPiotr Jasiukajtis fprem / partial remainder 4425c28e83SPiotr Jasiukajtis fstsw %ax / store status word 4525c28e83SPiotr Jasiukajtis andw $0x400,%ax / check whether reduction complete 4625c28e83SPiotr Jasiukajtis jne .loop / loop while reduction incomplete 4725c28e83SPiotr Jasiukajtis fstps -4(%rbp) 4825c28e83SPiotr Jasiukajtis movss -4(%rbp),%xmm0 4925c28e83SPiotr Jasiukajtis fstp %st(0) 5025c28e83SPiotr Jasiukajtis leave 5125c28e83SPiotr Jasiukajtis ret 5225c28e83SPiotr Jasiukajtis .align 4 5325c28e83SPiotr Jasiukajtis SET_SIZE(fmodf) 54