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>

*** 28,42 ****
  
          .file "hypot.s"
  
  #include "libm.h"
  LIBM_ANSI_PRAGMA_WEAK(hypot,function)
- #include "libm_synonyms.h"
  #include "libm_protos.h"
  
- #undef fabs
- 
          .data
          .align  4
  inf:
          .long   0x7f800000
  
--- 28,39 ----