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>

@@ -28,11 +28,10 @@
 
         .file   "log2l.s"
 
 #include "libm.h"
 LIBM_ANSI_PRAGMA_WEAK(log2l,function)
-#include "libm_synonyms.h"
 
         ENTRY(log2l)
         fld1                    / push 1.0
         fldt    8(%rsp)         / push x
         fyl2x                   / st = 1.0*log2(arg)