RFR: 8280526: x86_32 Math.sqrt performance regression with -XX:UseSSE={0,1}

Aleksey Shipilev shade at openjdk.java.net
Wed Jan 26 08:16:35 UTC 2022


On Tue, 25 Jan 2022 20:09:13 GMT, Vladimir Kozlov <kvn at openjdk.org> wrote:

> Is `MathBench.sqrtDouble` existing bench?

Yes, accessible with `make test TEST="micro:MathBench.sqrtDouble"`.

-------------

PR: https://git.openjdk.java.net/jdk/pull/7200


More information about the hotspot-compiler-dev mailing list