13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  23  */
  24 /*
  25  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  26  * Use is subject to license terms.
  27  */
  28 
  29         .file   "nexttowardl.s"
  30 
  31 #include "libm.h"
  32 LIBM_ANSI_PRAGMA_WEAK(nexttowardl,function)
  33 #include "libm_synonyms.h"
  34 
  35         .section .rodata
  36         .align  4
  37 .LFmaxl:        .long   0xffffffff,0xffffffff,0x00007ffe
  38 .LFminl:        .long   0x1,0x0,0x0
  39 
  40 
  41         ENTRY(nexttowardl)
  42         pushl   %ebp
  43         movl    %esp,%ebp
  44         fldt    20(%ebp)        / y
  45         subl    $12,%esp
  46         fldt    8(%ebp)         / load x
  47         fucom                   / x : y
  48         fstsw   %ax
  49         sahf
  50         jp      .LNaN
  51         je      .Lequal
  52         fstp    %st(1)          / x
  53         ja      .Lbigger

  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  23  */
  24 /*
  25  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  26  * Use is subject to license terms.
  27  */
  28 
  29         .file   "nexttowardl.s"
  30 
  31 #include "libm.h"
  32 LIBM_ANSI_PRAGMA_WEAK(nexttowardl,function)

  33 
  34         .section .rodata
  35         .align  4
  36 .LFmaxl:        .long   0xffffffff,0xffffffff,0x00007ffe
  37 .LFminl:        .long   0x1,0x0,0x0
  38 
  39 
  40         ENTRY(nexttowardl)
  41         pushl   %ebp
  42         movl    %esp,%ebp
  43         fldt    20(%ebp)        / y
  44         subl    $12,%esp
  45         fldt    8(%ebp)         / load x
  46         fucom                   / x : y
  47         fstsw   %ax
  48         sahf
  49         jp      .LNaN
  50         je      .Lequal
  51         fstp    %st(1)          / x
  52         ja      .Lbigger