func reflect.needKeyUpdate

4 uses

	reflect (current package)
		type.go#L1897: 	if needKeyUpdate(ktyp) {
		type.go#L2115: func needKeyUpdate(t *rtype) bool {
		type.go#L2126: 		return needKeyUpdate(tt.elem)
		type.go#L2130: 			if needKeyUpdate(f.typ) {