gdb/testsuite/gdb.linespec/cpexplicit.cc

/* This testcase is part of GDB, the GNU debugger.

   Copyright 2012-2020 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 myclass
{
public:
  static int myfunction (int arg)  /* entry location */
  {
    int i, j, r;

    j = 0; /* myfunction location */
    r = arg;

  top:
    ++j;  /* top location */

    if (j == 10)
      goto done;

    for (i = 0; i < 10; ++i)
      {
	r += i;
	if (j % 2)
	  goto top;
      }

  done:
    return r;
  }

  int operator, (const myclass& c) { return 0; } /* operator location */
};

int
main (void)
{
  int i, j;

  /* Call the test function repeatedly, enough times for all our tests
     without running forever if something goes wrong.  */
  myclass c, d;
  for (i = 0, j = 0; i < 1000; ++i)
    {
      j += myclass::myfunction (0);
      j += (c,d);
    }

  return j;
}