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[Bug c++/12057] gcc compilation errors for nested template classes.
- From: "bangerth at dealii dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 25 Aug 2003 19:54:15 -0000
- Subject: [Bug c++/12057] gcc compilation errors for nested template classes.
- References: <20030825184059.12057.sharadmp@yahoo.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12057
------- Additional Comments From bangerth at dealii dot org 2003-08-25 19:54 -------
What I mean is that this is not allowed:
class Itr;
class Itr::Impl; //GIVES ABOVE ERROR AT THIS LINE//
You can't forward declare Itr::Impl this way, you can only forward declare it _inside_ Itr.
If you disagree with this, please send us a complete self-contained testcase, as described
here:
http://gcc.gnu.org/bugs.html
W.