[cfe-dev] clang c++0x template function declaration error

John Freeman jfreeman at cse.tamu.edu
Mon Jul 4 11:31:40 PDT 2011

On 7/4/2011 1:03 PM, Eli Friedman wrote:
> The declaration of the template type_constructor is broken.  Think
> about it this way: type_constructor has one template parameter, so
> type_constructor<Y>  should refer to a single function; however, you're
> trying to specify it as returning multiple types.

Or put another way, the second template argument for X, "foo", should be 
a constant function pointer, but the parameter to type_constructor, "f", 
is not.

- John

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