Imported gcc-4.4.3

[msp430-gcc.git] / libjava / java / lang / e_scalb.c

diff --git a/libjava/java/lang/e_scalb.c b/libjava/java/lang/e_scalb.c
deleted file mode 100644 (file)
index 0bb924b..0000000
--- a/libjava/java/lang/e_scalb.c
+++ /dev/null
@@ -1,55 +0,0 @@
-
-/* @(#)e_scalb.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.
- * ====================================================
- */
-
-/*
- * __ieee754_scalb(x, fn) is provide for
- * passing various standard test suite. One 
- * should use scalbn() instead.
- */
-
-#include "fdlibm.h"
-
-#ifndef _DOUBLE_IS_32BITS
-
-#ifdef _SCALB_INT
-#ifdef __STDC__
-       double __ieee754_scalb(double x, int fn)
-#else
-       double __ieee754_scalb(x,fn)
-       double x; int fn;
-#endif
-#else
-#ifdef __STDC__
-       double __ieee754_scalb(double x, double fn)
-#else
-       double __ieee754_scalb(x,fn)
-       double x, fn;
-#endif
-#endif
-{
-#ifdef _SCALB_INT
-       return scalbn(x,fn);
-#else
-       if (isnan(x)||isnan(fn)) return x*fn;
-       if (!finite(fn)) {
-           if(fn>0.0) return x*fn;
-           else       return x/(-fn);
-       }
-       if (rint(fn)!=fn) return (fn-fn)/(fn-fn);
-       if ( fn > 65000.0) return scalbn(x, 65000);
-       if (-fn > 65000.0) return scalbn(x,-65000);
-       return scalbn(x,(int)fn);
-#endif
-}
-
-#endif /* defined(_DOUBLE_IS_32BITS) */