/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
 */
/*
 * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

        .file   "__vsqrtf.S"

#include "libm.h"

        .section        ".text"
        .file   "__vsqrtf.S"

        ENTRY(__vsqrtf)

        lda     [%o1]0x82,%f0
        subcc   %o0,1,%o0
        bneg,pn %icc,.exit
        sll     %o2,2,%o2
        ba      .loop
        sll     %o4,2,%o4

        .align  16
.loop:
        fsqrts  %f0,%f2
        lda     [%o1+%o2]0x82,%f0
        add     %o1,%o2,%o1
        subcc   %o0,1,%o0
        st      %f2,[%o3]
        bpos,pt %icc,.loop
        add     %o3,%o4,%o3
.exit:
        retl
        nop

        SET_SIZE(__vsqrtf)