RFR: 8315066: Add unsigned bounds and known bits to TypeInt/Long [v7]

[Emanuel Peter]

On Tue, 3 Sep 2024 20:37:09 GMT, Quan Anh Mai <qamai at openjdk.org> wrote:

>> At any rate, I would name `T -> U`
>
> Yes I have renamed all signed types to `S` and unsigned types to `U`. Regarding making it a member of `KnownBits`, making it a `static` function has the advantage of visibility to me.

What do you mean by "advantage of visibility"?

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PR Review Comment: https://git.openjdk.org/jdk/pull/17508#discussion_r1743293382