remove many functions which just call __ieee754_<function>,

define them as aliases instead.

    text           data     bss     dec     hex filename
-  45402            180       4   45586    b212 lib/libm-0.9.30-svn.so
+  45302            180       4   45486    b1ae lib/libm-0.9.30-svn.so

1 files changed, 0 insertions, 37 deletions

diff --git a/libm/w_atanh.c b/libm/w_atanh.c
deleted file mode 100644
index 6dffe6ad6..000000000
--- a/libm/w_atanh.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
- *
- * Developed at SunPro, a Sun Microsystems, Inc. business.
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
- * wrapper atanh(x)
- */
-
-#include "math.h"
-#include "math_private.h"
-
-double atanh(double x)		/* wrapper atanh */
-{
-#ifdef _IEEE_LIBM
-	return __ieee754_atanh(x);
-#else
-	double z,y;
-	z = __ieee754_atanh(x);
-	if(_LIB_VERSION == _IEEE_ || isnan(x)) return z;
-	y = fabs(x);
-	if(y>=1.0) {
-	    if(y>1.0)
-	        return __kernel_standard(x,x,30); /* atanh(|x|>1) */
-	    else
-	        return __kernel_standard(x,x,31); /* atanh(|x|==1) */
-	} else
-	    return z;
-#endif
-}
-libm_hidden_def(atanh)