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

   1 /* This testcase is part of GDB, the GNU debugger.
   2
   3    Copyright 2012-2014 Free Software Foundation, Inc.
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  17
  18 #include <math.h>
  19
  20 double sinfrob (double d);
  21 double sinfrob16 (double d);
  22
  23 double sinblah (double d);
  24 double sinblah16 (double d);
  25
  26 double sinmips16 (double d);
  27 long lsinmips16 (double d);
  28
  29 extern long i;
  30
  31 double
  32 sinhelper (double d)
  33 {
  34   i++;
  35   d = sin (d);
  36   d = sinfrob16 (d);
  37   d = sinfrob (d);
  38   d = sinmips16 (d);
  39   i++;
  40   return d;
  41 }
  42
  43 long
  44 lsinhelper (double d)
  45 {
  46   long l;
  47
  48   i++;
  49   d = sin (d);
  50   d = sinblah (d);
  51   d = sinblah16 (d);
  52   l = lsinmips16 (d);
  53   i++;
  54   return l;
  55 }