On Sun, 27 Mar 2022 06:15:34 GMT, Vamsi Parasa <d...@openjdk.java.net> wrote:

> Implements x86 intrinsics for compare() method in java.lang.Integer and 
> java.lang.Long.

This is both complicated and inefficient, I would suggest building the 
intrinsic in the IR graph so that the compiler can simplify 
`Integer.compareUnsigned(x, y) < 0` into `x u< y`. Thanks.

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PR: https://git.openjdk.java.net/jdk/pull/7975

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