Imported gcc-4.4.3

[msp430-gcc.git] / gcc / config / ia64 / quadlib.c

diff --git a/gcc/config/ia64/quadlib.c b/gcc/config/ia64/quadlib.c
index fac3b28084bbf9cea4ba05c9c241eff181a1a99e..f9ee30b587c1e56127070f90f8eece444162f1de 100644 (file)
--- a/gcc/config/ia64/quadlib.c
+++ b/gcc/config/ia64/quadlib.c
@@ -1,34 +1,36 @@
 /* Subroutines for long double support.
-   Copyright (C) 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 2000, 2001, 2002, 2009 Free Software Foundation, Inc.
 
-This file is part of GNU CC.
+This file is part of GCC.
 
-GNU CC is free software; you can redistribute it and/or modify
+GCC is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
+the Free Software Foundation; either version 3, or (at your option)
 any later version.
 
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file.  (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-GNU CC is distributed in the hope that it will be useful,
+GCC 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 General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+Under Section 7 of GPL version 3, you are granted additional
+permissions described in the GCC Runtime Library Exception, version
+3.1, as published by the Free Software Foundation.
+
+You should have received a copy of the GNU General Public License and
+a copy of the GCC Runtime Library Exception along with this program;
+see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+<http://www.gnu.org/licenses/>.  */
+
+extern int _U_Qfcmp (long double a, long double b, int);
 
-int _U_Qfcmp (long double a, long double b, int);
-long _U_Qfcnvfxt_quad_to_sgl (long double);
+int _U_Qfeq (long double, long double);
+int _U_Qfne (long double, long double);
+int _U_Qfgt (long double, long double);
+int _U_Qfge (long double, long double);
+int _U_Qflt (long double, long double);
+int _U_Qfle (long double, long double);
+int _U_Qfcomp (long double, long double);
 
 int
 _U_Qfeq (long double a, long double b)
@@ -74,9 +76,3 @@ _U_Qfcomp (long double a, long double b)
 
   return (_U_Qfcmp (a, b, 22) != 0 ? 1 : -1);
 }
-
-long double
-_U_Qfneg (long double a)
-{
-  return (0.0L - a);
-}