1 files changed, 0 insertions, 52 deletions
diff --git a/StdLib/LibC/Math/s_frexp.c b/StdLib/LibC/Math/s_frexp.c
deleted file mode 100644
index 8e93600ef9..0000000000
--- a/StdLib/LibC/Math/s_frexp.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/* @(#)s_frexp.c 5.1 93/09/24 */
-/*
- * ====================================================
- * 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  <LibConfig.h>
-#include  <sys/EfiCdefs.h>
-#if defined(LIBM_SCCS) && !defined(lint)
-__RCSID("$NetBSD: s_frexp.c,v 1.12 2002/05/26 22:01:56 wiz Exp $");
-#endif
-
-/*
- * for non-zero x
- *  x = frexp(arg,&exp);
- * return a double fp quantity x such that 0.5 <= |x| <1.0
- * and the corresponding binary exponent "exp". That is
- *  arg = x*2^exp.
- * If arg is inf, 0.0, or NaN, then frexp(arg,&exp) returns arg
- * with *exp=0.
- */
-
-#include "math.h"
-#include "math_private.h"
-
-static const double
-two54 =  1.80143985094819840000e+16; /* 0x43500000, 0x00000000 */
-
-double
-frexp(double x, int *eptr)
-{
-  int32_t hx, ix, lx;
-  EXTRACT_WORDS(hx,lx,x);
-  ix = 0x7fffffff&hx;
-  *eptr = 0;
-  if(ix>=0x7ff00000||((ix|lx)==0)) return x;  /* 0,inf,nan */
-  if (ix<0x00100000) {    /* subnormal */
-      x *= two54;
-      GET_HIGH_WORD(hx,x);
-      ix = hx&0x7fffffff;
-      *eptr = -54;
-  }
-  *eptr += (ix>>20)-1022;
-  hx = (hx&0x800fffff)|0x3fe00000;
-  SET_HIGH_WORD(x,hx);
-  return x;
-}