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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>

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          --- old/usr/src/lib/libm/i386/src/expm1l.s
          +++ new/usr/src/lib/libm/i386/src/expm1l.s
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  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 "expm1l.s"
  30   30  
  31   31  #include "libm.h"
  32   32  LIBM_ANSI_PRAGMA_WEAK(expm1l,function)
  33      -#include "libm_synonyms.h"
  34   33  
  35   34          .data
  36   35          .align  4
  37   36  ln2_hi: .long   0xd1d00000, 0xb17217f7, 0x00003ffe
  38   37  ln2_lo: .long   0x4c67fc0d, 0x8654361c, 0x0000bfce
  39   38  
  40   39          ENTRY(expm1l)
  41   40          movl    12(%esp),%ecx           / cx <--sign&bexp(x)
  42   41          movl    %ecx,%eax               / ax <--sign&bexp(x)
  43   42          andl    $0x00007fff,%ecx        / ecx <-- zero_xtnd(bexp(x))
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