1 files changed, 0 insertions, 98 deletions
diff --git a/lib/libc/quad/fixunssfdi.c b/lib/libc/quad/fixunssfdi.c
deleted file mode 100644
index 9b13c79..0000000
--- a/lib/libc/quad/fixunssfdi.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/*-
- * Copyright (c) 1992, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * This software was developed by the Computer Systems Engineering group
- * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
- * contributed to Berkeley.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)fixunssfdi.c	8.1 (Berkeley) 6/4/93";
-#endif /* LIBC_SCCS and not lint */
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include "quad.h"
-
-#define	ONE_FOURTH	(1 << (LONG_BITS - 2))
-#define	ONE_HALF	(ONE_FOURTH * 2.0)
-#define	ONE		(ONE_FOURTH * 4.0)
-
-/*
- * Convert float to (unsigned) quad.  We do most of our work in double,
- * out of sheer paranoia.
- *
- * Not sure what to do with negative numbers---for now, anything out
- * of range becomes UQUAD_MAX.
- *
- * N.B.: must use new ANSI syntax (sorry).
- */
-u_quad_t
-__fixunssfdi(float f)
-{
-	double x, toppart;
-	union uu t;
-
-	if (f < 0)
-		return (UQUAD_MAX);	/* ??? should be 0?  ERANGE??? */
-#ifdef notdef				/* this falls afoul of a GCC bug */
-	if (f >= UQUAD_MAX)
-		return (UQUAD_MAX);
-#else					/* so we wire in 2^64-1 instead */
-	if (f >= 18446744073709551615.0)
-		return (UQUAD_MAX);
-#endif
-	x = f;
-	/*
-	 * Get the upper part of the result.  Note that the divide
-	 * may round up; we want to avoid this if possible, so we
-	 * subtract `1/2' first.
-	 */
-	toppart = (x - ONE_HALF) / ONE;
-	/*
-	 * Now build a u_quad_t out of the top part.  The difference
-	 * between x and this is the bottom part (this may introduce
-	 * a few fuzzy bits, but what the heck).  With any luck this
-	 * difference will be nonnegative: x should wind up in the
-	 * range [0..ULONG_MAX].  For paranoia, we assume [LONG_MIN..
-	 * 2*ULONG_MAX] instead.
-	 */
-	t.ul[H] = (unsigned long)toppart;
-	t.ul[L] = 0;
-	x -= (double)t.uq;
-	if (x < 0) {
-		t.ul[H]--;
-		x += ULONG_MAX;
-	}
-	if (x > ULONG_MAX) {
-		t.ul[H]++;
-		x -= ULONG_MAX;
-	}
-	t.ul[L] = (u_long)x;
-	return (t.uq);
-}