X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=rts%2Fgmp%2Fmpz%2Fmod.c;fp=rts%2Fgmp%2Fmpz%2Fmod.c;h=0000000000000000000000000000000000000000;hb=fdf1cd0399158308769fcb2ab7e46e215a68d865;hp=87033b333b443124d8a683fe85396c9061c94801;hpb=e552cfc427d2734b9a9629f2ab1d22f493e775f6;p=ghc-hetmet.git diff --git a/rts/gmp/mpz/mod.c b/rts/gmp/mpz/mod.c deleted file mode 100644 index 87033b3..0000000 --- a/rts/gmp/mpz/mod.c +++ /dev/null @@ -1,63 +0,0 @@ -/* mpz_mod -- The mathematical mod function. - -Copyright (C) 1991, 1993, 1994, 1995, 1996 Free Software Foundation, Inc. - -This file is part of the GNU MP Library. - -The GNU MP Library is free software; you can redistribute it and/or modify -it under the terms of the GNU Lesser General Public License as published by -the Free Software Foundation; either version 2.1 of the License, or (at your -option) any later version. - -The GNU MP Library 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 Lesser General Public -License for more details. - -You should have received a copy of the GNU Lesser General Public License -along with the GNU MP Library; see the file COPYING.LIB. If not, write to -the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, -MA 02111-1307, USA. */ - -#include "gmp.h" -#include "gmp-impl.h" - -void -#if __STDC__ -mpz_mod (mpz_ptr rem, mpz_srcptr dividend, mpz_srcptr divisor) -#else -mpz_mod (rem, dividend, divisor) - mpz_ptr rem; - mpz_srcptr dividend; - mpz_srcptr divisor; -#endif -{ - mp_size_t divisor_size = divisor->_mp_size; - mpz_t temp_divisor; /* N.B.: lives until function returns! */ - TMP_DECL (marker); - - TMP_MARK (marker); - - /* We need the original value of the divisor after the remainder has been - preliminary calculated. We have to copy it to temporary space if it's - the same variable as REM. */ - if (rem == divisor) - { - MPZ_TMP_INIT (temp_divisor, ABS (divisor_size)); - mpz_set (temp_divisor, divisor); - divisor = temp_divisor; - } - - mpz_tdiv_r (rem, dividend, divisor); - - if (rem->_mp_size != 0) - { - if (dividend->_mp_size < 0) - if (divisor->_mp_size < 0) - mpz_sub (rem, rem, divisor); - else - mpz_add (rem, rem, divisor); - } - - TMP_FREE (marker); -}