1 files changed, 0 insertions, 47 deletions
diff --git a/newlib/libc/machine/i386/f_exp.c b/newlib/libc/machine/i386/f_exp.c
deleted file mode 100644
index a348cbe93..000000000
--- a/newlib/libc/machine/i386/f_exp.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-#if !defined(_SOFT_FLOAT)
-
-/*
-Fast version of exp using Intel float instructions.
-
-   double _f_exp (double x);
-
-Function computes e ** x.  The following special cases exist:
-   1. if x is 0.0 ==> return 1.0
-   2. if x is infinity ==> return infinity
-   3. if x is -infinity ==> return 0.0
-   4. if x is NaN ==> return x
-There is no error checking or setting of errno.
-*/
-
-
-#include <math.h>
-#include <ieeefp.h>
-#include "f_math.h"
-
-double _f_exp (double x)
-{
-   if (check_finite(x))
-     {
-       double result;
-       asm ("fldl2e; fmulp; fld %%st; frndint; fsub %%st,%%st(1); fxch;" \
-          "fchs; f2xm1; fld1; faddp; fxch; fld1; fscale; fstp %%st(1); fmulp" :
-          "=t"(result) : "0"(x));
-       return result;
-     }
-   else if (x == -infinity())
-     return 0.0;
-
-   return x;
-}
-
-#endif