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[Bug c++/34052] [4.3 regression] Trouble with variadic templates as template-template parameter
- From: "mmitchel at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Jan 2008 17:02:01 -0000
- Subject: [Bug c++/34052] [4.3 regression] Trouble with variadic templates as template-template parameter
- References: <bug-34052-1771@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from mmitchel at gcc dot gnu dot org 2008-01-03 17:02 -------
A user that has turned on C++0x will of course not see the message that ISO C++
doesn't allow variadic templates. Our NEWS file is going to say that we have a
great new feature: variadic templates. Given that, it's a feature just like
any other. I'd like to see new features held to a high quality standard.
I see the argument that this isn't a regression, but if I'm a user, and I read
about the new feature, and I try it out, and things break, that seems bad. So,
I'd prefer to leave it P2, but I agree that it's sort of a "low P2".
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34052