1 files changed, 0 insertions, 74 deletions
diff --git a/lib/libc/quad/floatdidf.c b/lib/libc/quad/floatdidf.c
deleted file mode 100644
index 7b90f6e..0000000
--- a/lib/libc/quad/floatdidf.c
+++ /dev/null
@@ -1,74 +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.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 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[] = "@(#)floatdidf.c	8.1 (Berkeley) 6/4/93";
-#endif /* LIBC_SCCS and not lint */
-
-#include "quad.h"
-
-/*
- * Convert (signed) quad to double.
- */
-double
-__floatdidf(x)
-	quad_t x;
-{
-	double d;
-	union uu u;
-	int neg;
-
-	/*
-	 * Get an unsigned number first, by negating if necessary.
-	 */
-	if (x < 0)
-		u.q = -x, neg = 1;
-	else
-		u.q = x, neg = 0;
-
-	/*
-	 * Now u.ul[H] has the factor of 2^32 (or whatever) and u.ul[L]
-	 * has the units.  Ideally we could just set d, add LONG_BITS to
-	 * its exponent, and then add the units, but this is portable
-	 * code and does not know how to get at an exponent.  Machine-
-	 * specific code may be able to do this more efficiently.
-	 */
-	d = (double)u.ul[H] * ((1 << (LONG_BITS - 2)) * 4.0);
-	d += u.ul[L];
-
-	return (neg ? -d : d);
-}