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-rw-r--r--sysdeps/ieee754/ldbl-96/s_floorl.c86
1 files changed, 0 insertions, 86 deletions
diff --git a/sysdeps/ieee754/ldbl-96/s_floorl.c b/sysdeps/ieee754/ldbl-96/s_floorl.c
deleted file mode 100644
index cad7935b33..0000000000
--- a/sysdeps/ieee754/ldbl-96/s_floorl.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* s_floorl.c -- long double version of s_floor.c.
- * Conversion to long double by Ulrich Drepper,
- * Cygnus Support, drepper@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.
- * ====================================================
- */
-
-#if defined(LIBM_SCCS) && !defined(lint)
-static char rcsid[] = "$NetBSD: $";
-#endif
-
-/*
- * floorl(x)
- * Return x rounded toward -inf to integral value
- * Method:
- *	Bit twiddling.
- * Exception:
- *	Inexact flag raised if x not equal to floor(x).
- */
-
-#include <math.h>
-#include <math_private.h>
-
-static const long double huge = 1.0e4930;
-
-long double __floorl(long double x)
-{
-	int32_t i1,j0;
-	u_int32_t i,j,se,i0,sx;
-	GET_LDOUBLE_WORDS(se,i0,i1,x);
-	sx = (se>>15)&1;
-	j0 = (se&0x7fff)-0x3fff;
-	if(j0<31) {
-	    if(j0<0) { 	/* raise inexact if x != 0 */
-		if(huge+x>0.0) {/* return 0*sign(x) if |x|<1 */
-		    if(sx==0) {se=0;i0=i1=0;}
-		    else if(((se&0x7fff)|i0|i1)!=0)
-			{ se=0xbfff;i0=i1=0;}
-		}
-	    } else {
-		i = (0x7fffffff)>>j0;
-		if(((i0&i)|i1)==0) return x; /* x is integral */
-		if(huge+x>0.0) {	/* raise inexact flag */
-		    if(sx) {
-			if (j0>0 && (i0+(0x80000000>>j0))>i0)
-			  i0 += (0x80000000)>>j0;
-			else
-			  {
-			    i = 0x7fffffff;
-			    ++se;
-			  }
-		    }
-		    i0 &= (~i); i1=0;
-		}
-	    }
-	} else if (j0>62) {
-	    if(j0==0x4000) return x+x;	/* inf or NaN */
-	    else return x;		/* x is integral */
-	} else {
-	    i = ((u_int32_t)(0xffffffff))>>(j0-31);
-	    if((i1&i)==0) return x;	/* x is integral */
-	    if(huge+x>0.0) { 		/* raise inexact flag */
-		if(sx) {
-		    if(j0==31) i0+=1;
-		    else {
-			j = i1+(1<<(63-j0));
-			if(j<i1) i0 +=1 ; 	/* got a carry */
-			i1=j;
-		    }
-		}
-		i1 &= (~i);
-	    }
-	}
-	SET_LDOUBLE_WORDS(x,se,i0,i1);
-	return x;
-}
-weak_alias (__floorl, floorl)