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Diffstat (limited to 'gnu/lib/libgmp/mpz/tdiv_qr_ui.c')
-rw-r--r--gnu/lib/libgmp/mpz/tdiv_qr_ui.c78
1 files changed, 0 insertions, 78 deletions
diff --git a/gnu/lib/libgmp/mpz/tdiv_qr_ui.c b/gnu/lib/libgmp/mpz/tdiv_qr_ui.c
deleted file mode 100644
index cb5041cdc598..000000000000
--- a/gnu/lib/libgmp/mpz/tdiv_qr_ui.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/* mpz_tdiv_qr_ui(quot,rem,dividend,short_divisor) --
- Set QUOT to DIVIDEND / SHORT_DIVISOR
- and REM to DIVIDEND mod SHORT_DIVISOR.
-
-Copyright (C) 1991, 1993, 1994, 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 Library General Public License as published by
-the Free Software Foundation; either version 2 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 Library General Public
-License for more details.
-
-You should have received a copy of the GNU Library 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_tdiv_qr_ui (mpz_ptr quot, mpz_ptr rem, mpz_srcptr dividend, unsigned long int divisor)
-#else
-mpz_tdiv_qr_ui (quot, rem, dividend, divisor)
- mpz_ptr quot;
- mpz_ptr rem;
- mpz_srcptr dividend;
- unsigned long int divisor;
-#endif
-{
- mp_size_t dividend_size;
- mp_size_t size;
- mp_ptr quot_ptr;
- mp_limb_t remainder_limb;
-
- dividend_size = dividend->_mp_size;
- size = ABS (dividend_size);
-
- if (size == 0)
- {
- quot->_mp_size = 0;
- rem->_mp_size = 0;
- return;
- }
-
- /* No need for temporary allocation and copying if QUOT == DIVIDEND as
- the divisor is just one limb, and thus no intermediate remainders
- need to be stored. */
-
- if (quot->_mp_alloc < size)
- _mpz_realloc (quot, size);
-
- quot_ptr = quot->_mp_d;
-
- remainder_limb = mpn_divmod_1 (quot_ptr, dividend->_mp_d, size,
- (mp_limb_t) divisor);
-
- if (remainder_limb == 0)
- rem->_mp_size = 0;
- else
- {
- /* Store the single-limb remainder. We don't check if there's space
- for just one limb, since no function ever makes zero space. */
- rem->_mp_size = dividend_size >= 0 ? 1 : -1;
- rem->_mp_d[0] = remainder_limb;
- }
-
- /* The quotient is SIZE limbs, but the most significant might be zero. */
- size -= quot_ptr[size - 1] == 0;
- quot->_mp_size = dividend_size >= 0 ? size : -size;
-}