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[Bug c++/51203] [C++0x] Recursive alias template specialization causes compiler segfault
- From: "daniel.kruegler at googlemail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 18 Nov 2011 19:03:14 +0000
- Subject: [Bug c++/51203] [C++0x] Recursive alias template specialization causes compiler segfault
- Auto-submitted: auto-generated
- References: <bug-51203-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51203
Daniel KrÃgler <daniel.kruegler at googlemail dot com> changed:
What |Removed |Added
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CC| |daniel.kruegler at
| |googlemail dot com
--- Comment #2 from Daniel KrÃgler <daniel.kruegler at googlemail dot com> 2011-11-18 19:03:14 UTC ---
(In reply to comment #1)
> template <typename t>
> struct foo {
> template <int n>
> using next = typename foo<t>::next<n + 1>;
> template <>
> using next<10> = int; // not sure if alias templates can be specialized
> };
Alias templates cannot be specialized, this is by design.