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

   1 /* This testcase is part of GDB, the GNU debugger.
   2
   3    Copyright 2012-2024 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 double sinfrob (double d);
  19 double sinfrob16 (double d);
  20
  21 double sinblah (double d);
  22 double sinblah16 (double d);
  23
  24 double sinhelper (double);
  25 long lsinhelper (double);
  26
  27 double (*sinfunc) (double) = sinfrob;
  28 double (*sinfunc16) (double) = sinfrob16;
  29
  30 double f = 1.0;
  31 long i = 1;
  32
  33 int
  34 main (void)
  35 {
  36   double d = f;
  37   long l = i;
  38
  39   d = sinfrob16 (d);
  40   d = sinfrob (d);
  41   d = sinhelper (d);
  42
  43   sinfunc = sinblah;
  44   sinfunc16 = sinblah16;
  45
  46   d = sinblah (d);
  47   d = sinblah16 (d);
  48   l = lsinhelper (d);
  49
  50   return l + i;
  51 }