[gcc] GCC 4.5.0=>4.5.1

gcc/gmp/mpz/tdiv_q_2exp.c

Index: gcc/gmp/mpz/tdiv_q_2exp.c
diff --git a/gcc/gmp/mpz/tdiv_q_2exp.c b/gcc/gmp/mpz/tdiv_q_2exp.c
deleted file mode 100644
index 7f79e1e4efa00a79f849731725979099e126010f..0000000000000000000000000000000000000000
--- a/gcc/gmp/mpz/tdiv_q_2exp.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* mpz_tdiv_q_2exp -- Divide an integer by 2**CNT.  Round the quotient
-   towards -infinity.
-
-Copyright 1991, 1993, 1994, 1996, 2001, 2002 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 3 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.  If not, see http://www.gnu.org/licenses/.  */
-
-#include "gmp.h"
-#include "gmp-impl.h"
-
-void
-mpz_tdiv_q_2exp (mpz_ptr w, mpz_srcptr u, unsigned long int cnt)
-{
-  mp_size_t usize, wsize;
-  mp_size_t limb_cnt;
-
-  usize = u->_mp_size;
-  limb_cnt = cnt / GMP_NUMB_BITS;
-  wsize = ABS (usize) - limb_cnt;
-  if (wsize <= 0)
-    w->_mp_size = 0;
-  else
-    {
-      mp_ptr wp;
-      mp_srcptr up;
-
-      if (w->_mp_alloc < wsize)
-	_mpz_realloc (w, wsize);
-
-      wp = w->_mp_d;
-      up = u->_mp_d;
-
-      cnt %= GMP_NUMB_BITS;
-      if (cnt != 0)
-	{
-	  mpn_rshift (wp, up + limb_cnt, wsize, cnt);
-	  wsize -= wp[wsize - 1] == 0;
-	}
-      else
-	{
-	  MPN_COPY_INCR (wp, up + limb_cnt, wsize);
-	}
-
-      w->_mp_size = usize >= 0 ? wsize : -wsize;
-    }
-}