1 files changed, 0 insertions, 115 deletions
diff --git a/newlib/libm/math/w_log.c b/newlib/libm/math/w_log.c
deleted file mode 100644
index dcc8b9762..000000000
--- a/newlib/libm/math/w_log.c
+++ /dev/null
@@ -1,115 +0,0 @@
-
-/* @(#)w_log.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.
- * ====================================================
- */
-
-/*
-FUNCTION
-       <<log>>, <<logf>>---natural logarithms
-
-INDEX
-    log
-INDEX
-    logf
-
-ANSI_SYNOPSIS
-       #include <math.h>
-       double log(double <[x]>);
-       float logf(float <[x]>);
-
-TRAD_SYNOPSIS
-       #include <math.h>
-       double log(<[x]>);
-       double <[x]>;
-
-       float logf(<[x]>);
-       float <[x]>;
-
-DESCRIPTION
-Return the natural logarithm of <[x]>, that is, its logarithm base e
-(where e is the base of the natural system of logarithms, 2.71828@dots{}).
-<<log>> and <<logf>> are identical save for the return and argument types.
-
-You can use the (non-ANSI) function <<matherr>> to specify error
-handling for these functions. 
-
-RETURNS
-Normally, returns the calculated value.  When <[x]> is zero, the
-returned value is <<-HUGE_VAL>> and <<errno>> is set to <<ERANGE>>.
-When <[x]> is negative, the returned value is <<-HUGE_VAL>> and
-<<errno>> is set to <<EDOM>>.  You can control the error behavior via
-<<matherr>>.
-
-PORTABILITY
-<<log>> is ANSI, <<logf>> is an extension.
-*/
-
-/*
- * wrapper log(x)
- */
-
-#include "fdlibm.h"
-#include <errno.h>
-
-#ifndef _DOUBLE_IS_32BITS
-
-#ifdef __STDC__
-	double log(double x)		/* wrapper log */
-#else
-	double log(x)			/* wrapper log */
-	double x;
-#endif
-{
-#ifdef _IEEE_LIBM
-	return __ieee754_log(x);
-#else
-	double z;
-	struct exception exc;
-	z = __ieee754_log(x);
-	if(_LIB_VERSION == _IEEE_ || isnan(x) || x > 0.0) return z;
-#ifndef HUGE_VAL 
-#define HUGE_VAL inf
-	double inf = 0.0;
-
-	SET_HIGH_WORD(inf,0x7ff00000);	/* set inf to infinite */
-#endif
-	exc.name = "log";
-	exc.err = 0;
-	exc.arg1 = x;
-	exc.arg2 = x;
-	if (_LIB_VERSION == _SVID_)
-           exc.retval = -HUGE;
-	else
-	   exc.retval = -HUGE_VAL;
-	if(x==0.0) {
-	    /* log(0) */
-	    exc.type = SING;
-	    if (_LIB_VERSION == _POSIX_)
-	       errno = ERANGE;
-	    else if (!matherr(&exc)) {
-	       errno = EDOM;
-	    }
-	} else { 
-	    /* log(x<0) */
-	    exc.type = DOMAIN;
-	    if (_LIB_VERSION == _POSIX_)
-	       errno = EDOM;
-	    else if (!matherr(&exc)) {
-	       errno = EDOM;
-	    }
-        }
-	if (exc.err != 0)
-           errno = exc.err;
-        return exc.retval; 
-#endif
-}
-
-#endif /* defined(_DOUBLE_IS_32BITS) */