gcc/testsuite/gcc.dg/debug/pr36690-2.c

   1 /* PR debug/36690 */
   2 /* Verify that breakpoint can be put on goto f1, it is hit and
   3    varz at that spot is defined and contains 5.  Nowhere else
   4    in the function should be varz in the scope.
   5    This version of the test just checks that it can be compiled, linked
   6    and executed, further testing is done in corresponding gcc.dg/dwarf2/
   7    test and hopefully in gdb testsuite.  */
   8 /* { dg-do run } */
   9 /* { dg-options "-O0 -g -dA" } */
  10
  11 int cnt;
  12
  13 void
  14 bar (int i)
  15 {
  16   cnt += i;
  17 }
  18
  19 void
  20 foo (int i)
  21 {
  22   if (!i)
  23     bar (0);
  24   else
  25     {
  26       static int varz = 5;
  27       goto f1;
  28     }
  29   bar (1);
  30 f1:
  31   bar (2);
  32 }
  33
  34 int
  35 main (void)
  36 {
  37   foo (0);
  38   foo (1);
  39   return 0;
  40 }