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/* { dg-do compile } */
/* { dg-options "-O1 -fdump-tree-dom2 -std=gnu89" } */
struct die_struct;
typedef struct die_struct *dw_die_ref;
typedef struct dw_loc_list_struct *dw_loc_list_ref;
enum dw_val_class
{
dw_val_class_loc_list,
};
typedef struct dw_val_struct
{
enum dw_val_class val_class;
union dw_val_struct_union
{
dw_loc_list_ref val_loc_list;
}
v;
}
dw_val_node;
typedef struct dw_attr_struct *dw_attr_ref;
typedef struct dw_attr_struct
{
dw_val_node dw_attr_val;
}
dw_attr_node;
extern __inline__ enum dw_val_class
AT_class (a)
dw_attr_ref a;
{
return a->dw_attr_val.val_class;
}
extern __inline__ dw_loc_list_ref
AT_loc_list (a)
dw_attr_ref a;
{
if (AT_class (a) == dw_val_class_loc_list)
return a->dw_attr_val.v.val_loc_list;
}
void
output_location_lists (die)
dw_die_ref die;
{
dw_die_ref c;
dw_attr_ref d_attr;
if (AT_class (d_attr) == dw_val_class_loc_list)
output_loc_list (AT_loc_list (d_attr));
}
/* There should be exactly one IF conditional, in output_location_lists. */
/* { dg-final { scan-tree-dump-times "if " 1 "dom2"} } */
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