[swift-users] Expression was too complex to be solved in reasonable time

[Nate Birkholz]

Doing a tutorial from RayWenderlich.
https://www.raywenderlich.com/125313/make-game-like-candy-crush-spritekit-swift-part-4

I have four bool values: topLeft, bottomLeft, topRight, and bottomRight

the following line throws an error:
let value = Int(topLeft.hashValue) | Int(topRight.hashValue) << 1 |
Int(bottomLeft.hashValue) << 2 | Int(bottomRight.hashValue) << 3

"Expression was too complex to be solved in reasonable time; consider
breaking up the expression into distinct sub-expressions."

This seems like a bug in the compiler, no? Is there actually a way to break
that up?

-- 
Nate Birkholz
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