[gcc] GCC 4.5.0=>4.5.1

gcc/mpfr/sqrt_ui.c

Index: gcc/mpfr/sqrt_ui.c
diff --git a/gcc/mpfr/sqrt_ui.c b/gcc/mpfr/sqrt_ui.c
deleted file mode 100644
index 42d1f915bd78f6a4b313832076e291b307987327..0000000000000000000000000000000000000000
--- a/gcc/mpfr/sqrt_ui.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* mpfr_sqrt_ui -- square root of a machine integer
-
-Copyright 2000, 2001, 2002, 2003, 2004, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
-Contributed by the Arenaire and Cacao projects, INRIA.
-
-This file is part of the GNU MPFR Library.
-
-The GNU MPFR 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 MPFR 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 MPFR Library; see the file COPYING.LIB.  If not, write to
-the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
-MA 02110-1301, USA. */
-
-#define MPFR_NEED_LONGLONG_H
-#include "mpfr-impl.h"
-
-int
-mpfr_sqrt_ui (mpfr_ptr r, unsigned long u, mp_rnd_t rnd_mode)
-{
-  if (u)
-    {
-      mpfr_t uu;
-      mp_limb_t up[1];
-      unsigned long cnt;
-      int inex;
-      MPFR_SAVE_EXPO_DECL (expo);
-
-      MPFR_TMP_INIT1 (up, uu, BITS_PER_MP_LIMB);
-      MPFR_ASSERTN (u == (mp_limb_t) u);
-      count_leading_zeros (cnt, (mp_limb_t) u);
-      *up = (mp_limb_t) u << cnt;
-
-      MPFR_SAVE_EXPO_MARK (expo);
-      MPFR_SET_EXP (uu, BITS_PER_MP_LIMB - cnt);
-      inex = mpfr_sqrt(r, uu, rnd_mode);
-      MPFR_SAVE_EXPO_FREE (expo);
-      return mpfr_check_range(r, inex, rnd_mode);
-    }
-  else /* sqrt(0) = 0 */
-    {
-      MPFR_SET_ZERO(r);
-      MPFR_SET_POS(r);
-      MPFR_RET(0);
-    }
-}