Itai Ferber 5252f3b2f8 Fix NSNumber's custom AnyHashable representation ...

When we give NSNumber a custom AnyHashable representation, we want to
give it as large a box as possible. When we want to compare it against
other AnyHashable boxes such as Int or UInt, it's always possible to
upcast the Int/UInt to a larger integer size like Int64 or UInt64 for
the comparison. By eliminating the smaller boxes we create, we can
maintain the existing behavior that _SwiftTypePreservingNSNumber gave
us.

2017-07-24 12:22:45 -07:00

23 KiB

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