gcc/testsuite/gcc.dg/tree-ssa/20030730-2.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -fdump-tree-dom3" } */
   3
   4 extern void *ggc_alloc (__SIZE_TYPE__);
   5 typedef struct dw_attr_struct *dw_attr_ref;
   6 typedef struct dw_attr_struct
   7 {
   8   int dw_attr;
   9 }
  10 dw_attr_node;
  11 void
  12 foo (int attr_kind, unsigned long offset)
  13 {
  14   dw_attr_ref attr = (dw_attr_ref) ggc_alloc (sizeof (dw_attr_node));
  15   attr->dw_attr = attr_kind;
  16   if (attr != ((void *)0))
  17     exit (0);
  18 }
  19
  20 /* There should be no IF conditionals.  */
  21 /* { dg-final { scan-tree-dump-times "if " 0 "dom3"} } */
  22