C++ PATCH for c++/17232 (abstract class, array and sfinae)

Jason Merrill jason@redhat.com
Sun Mar 17 20:33:00 GMT 2013


On 03/16/2013 03:38 PM, Jason Merrill wrote:
> In SFINAE context, we need to instantiate a class so that we can tell
> whether or not is abstract.  Doing this in non-SFINAE context caused
> problems, so I've made it conditional.

But it still causes problems, such as PR 56642.  So I've reverted the 
complete_type change for now.

Jason


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