auto import from //depot/cupcake/@135843

1 files changed, 0 insertions, 67 deletions

diff --git a/libm/src/s_nextafterf.c b/libm/src/s_nextafterf.c
deleted file mode 100644
index ebeac4a..0000000
--- a/libm/src/s_nextafterf.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/* s_nextafterf.c -- float version of s_nextafter.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.
- * ====================================================
- */
-
-#ifndef lint
-static char rcsid[] = "$FreeBSD: src/lib/msun/src/s_nextafterf.c,v 1.10 2005/03/07 04:55:58 das Exp $";
-#endif
-
-#include "math.h"
-#include "math_private.h"
-
-float
-nextafterf(float x, float y)
-{
-	volatile float t;
-	int32_t hx,hy,ix,iy;
-
-	GET_FLOAT_WORD(hx,x);
-	GET_FLOAT_WORD(hy,y);
-	ix = hx&0x7fffffff;		/* |x| */
-	iy = hy&0x7fffffff;		/* |y| */
-
-	if((ix>0x7f800000) ||   /* x is nan */
-	   (iy>0x7f800000))     /* y is nan */
-	   return x+y;
-	if(x==y) return y;		/* x=y, return y */
-	if(ix==0) {				/* x == 0 */
-	    SET_FLOAT_WORD(x,(hy&0x80000000)|1);/* return +-minsubnormal */
-	    t = x*x;
-	    if(t==x) return t; else return x;	/* raise underflow flag */
-	}
-	if(hx>=0) {				/* x > 0 */
-	    if(hx>hy) {				/* x > y, x -= ulp */
-		hx -= 1;
-	    } else {				/* x < y, x += ulp */
-		hx += 1;
-	    }
-	} else {				/* x < 0 */
-	    if(hy>=0||hx>hy){			/* x < y, x -= ulp */
-		hx -= 1;
-	    } else {				/* x > y, x += ulp */
-		hx += 1;
-	    }
-	}
-	hy = hx&0x7f800000;
-	if(hy>=0x7f800000) return x+x;	/* overflow  */
-	if(hy<0x00800000) {		/* underflow */
-	    t = x*x;
-	    if(t!=x) {		/* raise underflow flag */
-	        SET_FLOAT_WORD(y,hx);
-		return y;
-	    }
-	}
-	SET_FLOAT_WORD(x,hx);
-	return x;
-}