/* { dg-options "-O2 -std=gnu99" } */ | |
/* Internal compiler error in iterative_hash_expr */ | |
struct tree_string | |
{ | |
char str[1]; | |
}; | |
union tree_node | |
{ | |
struct tree_string string; | |
}; | |
char *Foo (union tree_node * num_string) | |
{ | |
char *str = ((union {const char * _q; char * _nq;}) | |
((const char *)(({ __typeof (num_string) const __t | |
= num_string; __t; }) | |
->string.str)))._nq; | |
return str; | |
} |