Merge GDB 7.5.1

gdb/testsuite/gdb.arch/mips16-thunks-sinfrob16.c

 /* This testcase is part of GDB, the GNU debugger.
 
-   Copyright 2011-2012 Free Software Foundation, Inc.
+   Copyright 2012 Free Software Foundation, Inc.
 
    This program 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 3 of the License, or
    (at your option) any later version.
 
    This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-class C
+#include <math.h>
+
+extern long i;
+
+double
+sinfrob16 (double d)
 {
-public:
-  static void f (short x);
-};
-
-void
-C::f (short x)
-{
+  i++;
+  d = sin (d);
+  i++;
+  return d;
 }
 
-int
-main ()
+double
+sinblah16 (double d)
 {
-  C::f(1);
+  i++;
+  d = sin (d);
+  i++;
+  return d;
 }