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/* -*-comment-start: "//";comment-end:""-*-
* GNU Mes --- Maxwell Equations of Software
* Copyright © 2017,2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
*
* This file is part of GNU Mes.
*
* GNU Mes is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or (at
* your option) any later version.
*
* GNU Mes is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
*/
#include <mes/lib.h>
double
__divdi3 (double a, double b)
{
static int stub = 0;
if (__mes_debug () && !stub)
eputs ("__divdi3 stub\n");
stub = 1;
return ((long) a / (long) b);
}
double
__moddi3 (double a, double b)
{
static int stub = 0;
if (__mes_debug () && !stub)
eputs ("__moddi3 stub\n");
stub = 1;
return ((long) a % (long) b);
}
#if HAVE_LONG_LONG
unsigned long long
__udivdi3 (unsigned long long a, unsigned long long b)
#else
unsigned long
__udivdi3 (unsigned long a, long ah, unsigned long b)
#endif
{
static int stub = 0;
if (__mes_debug () && !stub)
eputs ("__udivdi3 stub\n");
stub = 1;
if (!b)
return 0;
unsigned long ai = a;
unsigned long bi = b;
return ai / bi;
}
#if HAVE_LONG_LONG
unsigned long long
__umoddi3 (unsigned long long a, unsigned long long b)
#else
unsigned long
__umoddi3 (unsigned long a, long ah, unsigned long b)
#endif
{
static int stub = 0;
if (__mes_debug () && !stub)
eputs ("__umoddi3 stub\n");
stub = 1;
unsigned long ai = a;
unsigned long bi = b;
return ai % bi;
}
#if HAVE_LONG_LONG
unsigned long long
__lshrdi3 (unsigned long long a, long b)
#else
unsigned long
__lshrdi3 (unsigned long a, long ah, long b)
#endif
{
static int stub = 0;
if (__mes_debug () && !stub)
eputs ("__lshrdi3 stub\n");
stub = 1;
#if 0 // In some instances, this recurses
return a >> b;
#else
for (int i = 0; i < b; i++)
a /= 2;
return a;
#endif
}
#if HAVE_LONG_LONG
long long
__ashldi3 (long long a, long b)
#else
long
__ashldi3 (long a, long ah, long b)
#endif
{
static int stub = 0;
if (__mes_debug () && !stub)
eputs ("__ashldi3 stub\n");
stub = 1;
#if 0 // In some instances, this recurses
return a << b;
#else
for (int i = 0; i < b; i++)
a += a;
return a;
#endif
}
#if HAVE_LONG_LONG
long long
__ashrdi3 (long long a, long b)
#else
long
__ashrdi3 (long a, long ah, long b)
#endif
{
static int stub = 0;
if (__mes_debug () && !stub)
eputs ("__ashrdi3 stub\n");
stub = 1;
#if 0 // In some instances, this recurses
return a >> b;
#else
for (int i = 0; i < b; i++)
a /= 2;
return a;
#endif
}
#if HAVE_LONG_LONG && HAVE_FLOAT
long double
__floatundixf (unsigned long long a)
#else
double
__floatundixf (unsigned long a)
#endif
{
static int stub = 0;
if (__mes_debug () && !stub)
eputs ("__floatundixf stub\n");
stub = 1;
return 0;
}
#if HAVE_LONG_LONG
unsigned long long
#else
unsigned long
#endif
__fixunsxfdi (double a1)
{
static int stub = 0;
if (__mes_debug () && !stub)
eputs ("__fixunsxfdi stub\n");
stub = 1;
return 0;
}
#if __TINYC__ == 9226
long
#elif __TINYC__
int
#else // !__TINYCC__
long long
#endif // !__TINYCC__
__fixdfdi (double a1)
{
static int stub = 0;
if (__mes_debug () && !stub)
eputs ("__fixdfdi stub\n");
stub = 1;
return 0;
}
#if HAVE_LONG_LONG
unsigned long long
__fixxfdi (double a1)
#else
unsigned long
__fixxfdi (double a1)
#endif
{
static int stub = 0;
if (__mes_debug () && !stub)
eputs ("__fixxfdi stub\n");
stub = 1;
return 0;
}
#if HAVE_LONG_LONG
long long
#else
long
#endif
__fixsfdi (double a1)
{
static int stub = 0;
if (__mes_debug () && !stub)
eputs ("__fixsfdi stub\n");
stub = 1;
return 0;
}
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