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From: "redi at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/54948] New: template unnecessarily displayed as "A< template-parameter-1-1 >" not "A<T>" Date: Wed, 17 Oct 2012 13:25:00 -0000 [thread overview] Message-ID: <bug-54948-4@http.gcc.gnu.org/bugzilla/> (raw) http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54948 Bug #: 54948 Summary: template unnecessarily displayed as "A< template-parameter-1-1 >" not "A<T>" Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Keywords: diagnostic Severity: enhancement Priority: P3 Component: c++ AssignedTo: unassigned@gcc.gnu.org ReportedBy: redi@gcc.gnu.org template<typename> struct A; template<typename T> struct A { A(Y); }; A<int> a; This invalid code produces: tp.cc: In instantiation of 'struct A<int>': tp.cc:5:8: required from here tp.cc:3:36: error: 'A< <template-parameter-1-1> >::Y' has incomplete type template<typename T> struct A { A(Y); }; ^ tp.cc:3:29: error: declaration of 'struct A<int>' template<typename T> struct A { A(Y); }; ^ This is correct, but "A< <template-parameter-1-1> >::Y" is rather ugly. At the point of the error the parameter has a name, so "A<T>::Y" could be shown instead.
next reply other threads:[~2012-10-17 13:25 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-10-17 13:25 redi at gcc dot gnu.org [this message] 2013-04-20 12:03 ` [Bug c++/54948] " manu at gcc dot gnu.org 2022-01-18 13:24 ` redi at gcc dot gnu.org
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