[gcc] GCC 4.5.0=>4.5.1

gcc/gmp/mpf/abs.c

Index: gcc/gmp/mpf/abs.c
diff --git a/gcc/gmp/mpf/abs.c b/gcc/gmp/mpf/abs.c
deleted file mode 100644
index 4f8a76e488a3f8cdeafe4b9dd1d64315a1d5d1c2..0000000000000000000000000000000000000000
--- a/gcc/gmp/mpf/abs.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/* mpf_abs -- Compute the absolute value of a float.
-
-Copyright 1993, 1994, 1995, 2001 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
-mpf_abs (mpf_ptr r, mpf_srcptr u)
-{
-  mp_size_t size;
-
-  size = ABS (u->_mp_size);
-  if (r != u)
-    {
-      mp_size_t prec;
-      mp_ptr rp, up;
-
-      prec = r->_mp_prec + 1;	/* lie not to lose precision in assignment */
-      rp = r->_mp_d;
-      up = u->_mp_d;
-
-      if (size > prec)
-	{
-	  up += size - prec;
-	  size = prec;
-	}
-
-      MPN_COPY (rp, up, size);
-      r->_mp_exp = u->_mp_exp;
-    }
-  r->_mp_size = size;
-}