Print this page
5261 libm should stop using synonyms.h
5298 fabs is 0-sized, confuses dis(1) and others
Reviewed by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Approved by: Gordon Ross <gwr@nexenta.com>

Split Close
Expand all
Collapse all
          --- old/usr/src/lib/libm/i386/src/rintf.s
          +++ new/usr/src/lib/libm/i386/src/rintf.s
↓ open down ↓ 22 lines elided ↑ open up ↑
  23   23   */
  24   24  /*
  25   25   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  26   26   * Use is subject to license terms.
  27   27   */
  28   28  
  29   29          .file "rintf.s"
  30   30  
  31   31  #include "libm.h"
  32   32  LIBM_ANSI_PRAGMA_WEAK(rintf,function)
  33      -#include "libm_synonyms.h"
  34   33  
  35   34          ENTRY(rintf)
  36   35          flds    4(%esp)                 / load x
  37   36          movl    4(%esp),%eax            / eax <-- x
  38   37          andl    $0x7fffffff,%eax        / eax <-- |x|
  39   38          cmpl    $0x4b000000,%eax        / is |x| >= 2**23?
  40   39          jae     .done                   / if so, branch (already integral)
  41   40          frndint                         / [x], per rounding mode
  42   41  .done:
  43   42          fwait
  44   43          ret
  45   44          .align  4
  46   45          SET_SIZE(rintf)
    
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX