1 files changed, 0 insertions, 52 deletions
diff --git a/sysdeps/ieee754/flt-32/s_scalblnf.c b/sysdeps/ieee754/flt-32/s_scalblnf.c
deleted file mode 100644
index ad3c586b33..0000000000
--- a/sysdeps/ieee754/flt-32/s_scalblnf.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/* s_scalbnf.c -- float version of s_scalbn.c.
- * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
- */
-
-/*
- * ====================================================
- * 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.
- * ====================================================
- */
-
-#include <math.h>
-#include <math_private.h>
-
-static const float
-two25   =  3.355443200e+07,	/* 0x4c000000 */
-twom25  =  2.9802322388e-08,	/* 0x33000000 */
-huge   = 1.0e+30,
-tiny   = 1.0e-30;
-
-float
-__scalblnf (float x, long int n)
-{
-	int32_t k,ix;
-	GET_FLOAT_WORD(ix,x);
-	k = (ix&0x7f800000)>>23;		/* extract exponent */
-	if (__builtin_expect(k==0, 0)) {	/* 0 or subnormal x */
-	    if ((ix&0x7fffffff)==0) return x; /* +-0 */
-	    x *= two25;
-	    GET_FLOAT_WORD(ix,x);
-	    k = ((ix&0x7f800000)>>23) - 25;
-	    }
-	if (__builtin_expect(k==0xff, 0)) return x+x;	/* NaN or Inf */
-	if (__builtin_expect(n< -50000, 0))
-	  return tiny*copysignf(tiny,x);	/*underflow*/
-	if (__builtin_expect(n> 50000 || k+n > 0xfe, 0))
-	  return huge*copysignf(huge,x); /* overflow  */
-	/* Now k and n are bounded we know that k = k+n does not
-	   overflow.  */
-	k = k+n;
-	if (__builtin_expect(k > 0, 1))		/* normal result */
-	    {SET_FLOAT_WORD(x,(ix&0x807fffff)|(k<<23)); return x;}
-	if (k <= -25)
-	    return tiny*copysignf(tiny,x);	/*underflow*/
-	k += 25;				/* subnormal result */
-	SET_FLOAT_WORD(x,(ix&0x807fffff)|(k<<23));
-	return x*twom25;
-}