[Bug c++/43315] Variadic Templates affects the overload resolution rank

[boostcpp at gmail dot com]

--- Comment #4 from boostcpp at gmail dot com  2010-03-11 12:26 ---
It looks like gcc is correct.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43315

[Bug c++/43315] Variadic Templates affects the overload resolution rank

[redi at gcc dot gnu dot org]

--- Comment #5 from redi at gcc dot gnu dot org  2010-03-11 13:12 ---
Yes, I saw your mail to the std reflector.  As I said in my reply there, I
don't understand the rules, but GCC seems to be following them correctly.
Closing this bug.


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redi at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution||INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43315

[Bug c++/43315] Variadic Templates affects the overload resolution rank

[redi at gcc dot gnu dot org]

--- Comment #2 from redi at gcc dot gnu dot org  2010-03-10 10:14 ---
In the latest draft (n3035) [temp.deduct.type] 14.9.2.5 paragraph 22 has an
example of a case where a non-variadic template is more specialized than
variadic templates.  I'm not entirely sure if that's relevant though.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43315

[Bug c++/43315] Variadic Templates affects the overload resolution rank

[boostcpp at gmail dot com]

--- Comment #3 from boostcpp at gmail dot com  2010-03-10 22:30 ---
I'm not sure about this.
Maybe gcc is right.
Even though it take zero parameter, it's still there.
I don't know.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43315

[Bug c++/43315] Variadic Templates affects the overload resolution rank

[boostcpp at gmail dot com]

--- Comment #1 from boostcpp at gmail dot com  2010-03-10 00:08 ---
Umm, I found that non-variadic template is more specialized than the variadic
templates.
I wonder it affects this.
However, in this case, I think there is no type to be specialized.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43315