git: openjdk/jdk18u: master: 2 new changesets

[Aleksey Shipilev]

Changeset: 86956ee9
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-01-31 18:20:59 +0000
URL:       https://git.openjdk.java.net/jdk18u/commit/86956ee96459b59c1ec5d0f9b23c104548189af7

8279445: Update JMH devkit to 1.34

Backport-of: 0f98efbf2f0e47bb398fe7ca5235853e1d98df3a

! make/devkit/createJMHBundle.sh

Changeset: 5b8f9ff3
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-01-31 18:22:07 +0000
URL:       https://git.openjdk.java.net/jdk18u/commit/5b8f9ff39a195073bf4ce539738d7725acaf8d26

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

Backport-of: a24f44d17de586c72c8343f8891e72ad8a514597

! src/hotspot/cpu/x86/x86.ad