5261 libm should stop using synonyms.h

@@ -31,15 +31,12 @@
 #define restrict _Restrict
 #else
 #define restrict
 #endif
 
-#include "libm_synonyms.h"
 #include "libm_inlines.h"
 
-#define sqrtf __sqrtf
-
 extern float sqrtf(float);
 
 void
 __vsqrtf(int n, float * restrict x, int stridex, float * restrict y, int stridey)
 {

@@ -48,6 +45,5 @@
                 *y = sqrtf(*x);
                 x += stridex;
                 y += stridey;
         }
 }
-