| Message ID | 20161115143944.GI3541@tucnak.redhat.com |
|---|---|
| State | New |
| Headers | show |
OK. On Tue, Nov 15, 2016 at 9:39 AM, Jakub Jelinek <jakub@redhat.com> wrote: > On Thu, Nov 10, 2016 at 10:50:27PM +0100, Jakub Jelinek wrote: >> > + self(); // error: use of 'decltype(auto) fix_type<Functor>::operator()() [with Functor = main()::<lambda(auto:1&)>]' before deduction of 'auto' >> >> Wouldn't it be clearer to turn that // error: line into >> // { dg-bogus "use of \[^\n\r]* before deduction of 'auto'" } >> so that it is clear that the error is undesirable even to casual reader? > > Now in the form of patch. Tested on x86_64-linux, ok for trunk? > > 2016-11-15 Jakub Jelinek <jakub@redhat.com> > > * g++.dg/cpp1y/auto-fn33.C (main): Turn // error: ... into dg-bogus. > > --- gcc/testsuite/g++.dg/cpp1y/auto-fn33.C.jj 2016-11-11 12:45:40.000000000 +0100 > +++ gcc/testsuite/g++.dg/cpp1y/auto-fn33.C 2016-11-15 15:36:58.538054171 +0100 > @@ -20,7 +20,7 @@ int main() > { > return 0; > > - self(); // error: use of 'decltype(auto) fix_type<Functor>::operator()() [with Functor = main()::<lambda(auto:1&)>]' before deduction of 'auto' > + self(); // { dg-bogus "use of \[^\n\r]* before deduction of 'auto'" } > }); > > return zero(); > > > Jakub
--- gcc/testsuite/g++.dg/cpp1y/auto-fn33.C.jj 2016-11-11 12:45:40.000000000 +0100 +++ gcc/testsuite/g++.dg/cpp1y/auto-fn33.C 2016-11-15 15:36:58.538054171 +0100 @@ -20,7 +20,7 @@ int main() { return 0; - self(); // error: use of 'decltype(auto) fix_type<Functor>::operator()() [with Functor = main()::<lambda(auto:1&)>]' before deduction of 'auto' + self(); // { dg-bogus "use of \[^\n\r]* before deduction of 'auto'" } }); return zero();