From f215e02bf85f68d3a6106c2a1f4f7f063f819064 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 11 Apr 2024 10:17:27 +0200 Subject: Adding upstream version 7.0.14-dfsg. Signed-off-by: Daniel Baumann --- src/VBox/Runtime/common/math/gcc/moddi3.c | 70 +++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 src/VBox/Runtime/common/math/gcc/moddi3.c (limited to 'src/VBox/Runtime/common/math/gcc/moddi3.c') diff --git a/src/VBox/Runtime/common/math/gcc/moddi3.c b/src/VBox/Runtime/common/math/gcc/moddi3.c new file mode 100644 index 00000000..764ea01d --- /dev/null +++ b/src/VBox/Runtime/common/math/gcc/moddi3.c @@ -0,0 +1,70 @@ +/* $NetBSD: moddi3.c,v 1.8 2005/12/11 12:24:37 christos Exp $ */ + +/*- + * 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. 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. + */ + +/*#include +#if defined(LIBC_SCCS) && !defined(lint) +#if 0 +static char sccsid[] = "@(#)moddi3.c 8.1 (Berkeley) 6/4/93"; +#else +__RCSID("$NetBSD: moddi3.c,v 1.8 2005/12/11 12:24:37 christos Exp $"); +#endif +#endif*/ /* LIBC_SCCS and not lint */ + +#include "quad.h" + +/* + * Return remainder after dividing two signed quads. + * + * XXX we assume a % b < 0 iff a < 0, but this is actually machine-dependent. + */ +quad_t +__moddi3(a, b) + quad_t a, b; +{ + u_quad_t ua, ub, ur; + int neg = 0; + + ua = a; + ub = b; + + if (a < 0) + ua = -ua, neg ^= 1; + if (b < 0) + ub = -ub; + (void)__qdivrem(ua, ub, &ur); + if (neg) + ur = -ur; + return (ur); +} -- cgit v1.2.3