protected:
bool
do_has_pointer() const
- { gcc_unreachable(); }
+ {
+ gcc_assert(saw_errors());
+ return false;
+ }
tree
do_get_tree(Gogo*);
tree
do_get_init_tree(Gogo*, tree, bool)
- { gcc_unreachable(); }
+ {
+ gcc_assert(saw_errors());
+ return error_mark_node;
+ }
Expression*
do_type_descriptor(Gogo*, Named_type*)
- { gcc_unreachable(); }
+ {
+ gcc_assert(saw_errors());
+ return Expression::make_error(UNKNOWN_LOCATION);
+ }
void
do_reflection(Gogo*, std::string*) const
- { gcc_unreachable(); }
+ { gcc_assert(saw_errors()); }
void
do_mangled_name(Gogo*, std::string*) const
- { gcc_unreachable(); }
+ { gcc_assert(saw_errors()); }
private:
// The expression being called.