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>
5262 libm needs to be carefully unifdef'd
5268 libm doesn't need to hide symbols which are already local
Reviewed by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Reviewed by: Igor Kozhukhov <ikozhukhov@gmail.com>
Reviewed by: Gordon Ross <gwr@nexenta.com>
Approved by: Gordon Ross <gwr@nexenta.com>

*** 25,37 ****
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
- #if defined(ELFOBJ)
  #pragma weak nearbyint = __nearbyint
- #endif
  
  /*
   * nearbyint(x) returns the nearest fp integer to x in the direction
   * corresponding to the current rounding direction without raising
   * the inexact exception.
--- 25,35 ----
*** 39,49 ****
   * nearbyint(x) is x unchanged if x is +/-0 or +/-inf.  If x is NaN,
   * nearbyint(x) is also NaN.
   */
  
  #include "libm.h"
- #include "fenv_synonyms.h"
  #include <fenv.h>
  
  double
  __nearbyint(double x) {
          union {
--- 37,46 ----