sdcc/support/regression/tests/bug1496419.c

   1 /*
   2    bug1496419.c
   3 */
   4
   5 #include <testfwk.h>
   6 #include <stddef.h>
   7
   8 typedef struct _NODE
   9 {
  10   const struct _NODE * enter;
  11   const struct _NODE * down;
  12 }NODE;
  13
  14 const NODE node1 = {NULL, NULL};
  15
  16 //sdcc loops allocating space for new symbols node1 and
  17 //zzz until there is no more memory, then segfaults
  18 //
  19 //The reference to zzz inside the declaration of zzz
  20 //triggers a loop allocating space for symbols node1
  21 //and zzz
  22 const NODE zzz = {&node1, &zzz};
  23
  24 void testBug(void)
  25 {
  26 }