extern bool alloca_call_p (const_tree);
extern bool must_pass_in_stack_var_size (machine_mode, const_tree);
extern bool must_pass_in_stack_var_size_or_pad (machine_mode, const_tree);
+extern rtx prepare_call_address (tree, rtx, rtx, rtx *, int, int);
+extern bool shift_return_value (machine_mode, bool, rtx);
+extern rtx expand_call (tree, rtx, int);
+extern void fixup_tail_calls (void);
+
+
#endif // GCC_CALLS_H