RequireCompleteDeclContext(D.getCXXScopeSpec(), DC))
return nullptr;
+ // If a class is incomplete, do not parse entities inside it.
if (isa<CXXRecordDecl>(DC) && !cast<CXXRecordDecl>(DC)->hasDefinition()) {
Diag(D.getIdentifierLoc(),
diag::err_member_def_undefined_record)
<< Name << DC << D.getCXXScopeSpec().getRange();
- D.setInvalidType();
- } else if (!D.getDeclSpec().isFriendSpecified()) {
+ return nullptr;
+ }
+ if (!D.getDeclSpec().isFriendSpecified()) {
if (diagnoseQualifiedDeclaration(D.getCXXScopeSpec(), DC,
Name, D.getIdentifierLoc())) {
if (DC->isRecord())
void test_incomplete_object_call(C& c) {
c(); // expected-error{{incomplete type in call to object of type}}
}
+
+namespace pr18542 {
+ struct X {
+ int count;
+ template<typename CharT> class basic_istream;
+ template<typename CharT>
+ void basic_istream<CharT>::read() { // expected-error{{out-of-line definition of 'read' from class 'basic_istream<CharT>' without definition}}
+ count = 0;
+ }
+ };
+}
+