return NULL_RTX;
}
-void
+unsigned int
emit_initial_value_sets (void)
{
struct initial_value_struct *ivs = cfun->hard_reg_initial_vals;
rtx seq;
if (ivs == 0)
- return;
+ return 0;
start_sequence ();
for (i = 0; i < ivs->num_entries; i++)
end_sequence ();
emit_insn_after (seq, entry_of_function ());
+ return 0;
}
struct tree_opt_pass pass_initial_value_sets =