const go/types.FieldVal

5 uses

	go/types (current package)
		builtins.go#L685: 		check.recordSelection(selx, FieldVal, base, obj, index, false)
		call.go#L645: 			check.recordSelection(e, FieldVal, x.typ, obj, index, indirect)
		selection.go#L19: 	FieldVal   SelectionKind = iota // x.f is a struct field selector
		selection.go#L122: 	case FieldVal:
		selection.go#L136: 	if T := s.Type(); s.kind == FieldVal {