[PATCH] Add specialization of FoldingSetTrait for std::pair.

[Manuel Klimek]

On Fri, May 23, 2014 at 7:06 PM, Jordan Rose <jordan_rose at apple.com> wrote:

> Hm. This doesn't look like it will actually handle pairs containing any
> non-struct type, where you have to use AddInteger or AddPointer as
> appropriate. (Why don't those have FoldingSetTraits directly?)
>

It works with pointers, as FoldingSetTrait<T*> is specialized.


>
> http://reviews.llvm.org/D3895
>
>
>
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