on Wed Nov 09 2016, Peter W A Wood <swift-users-AT-swift.org> wrote:
> I am using Swift to generate some tests with overflowing 32-bit > integers. I have used the Int32.<op>WithOverflow functions but have > come across a problem dividing Int32.min by -1 with overflow. I get an > overflow error: > > error: division '-2147483648 / -1' results in an overflow > Int32.divideWithOverflow(Int32.min, -1) > > Is this the expected behaviour? Yes. -Int64(Int32.min) > Int64(Int32.max) which is to say that the result of the division can't be expressed as an Int32. -- -Dave _______________________________________________ swift-users mailing list swift-users@swift.org https://lists.swift.org/mailman/listinfo/swift-users
