On 27/03/17 17:44 +0300, Ville Voutilainen wrote:
This is not something that should go in at this stage, but I'm sending
it for review. Dinka quite astutely pointed out that the sizeof...(_Elements)>=1
tests seem unnecessary, and they are;
1) the helper aliases _TCC and _TMC already check that the incoming
pack and the element pack have the same size
2) if the element pack is empty, we wouldn't use these constructors
anyway, since we have a specialization for a zero-element tuple...
3) ...except that for the one taking const _Elements& we might, for
class template argument deduction cases, but we have a deduction
guide that deduces the zero-element specialization for 'tuple t;' so
we still won't use these constructors.
Sounds right, so this looks good for Stage 1.
