git: openjdk/jdk: 3 new changesets

[Harold Seigel]

Changeset: 63e0f344
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2021-10-26 12:32:49 +0000
URL:       https://git.openjdk.java.net/jdk/commit/63e0f344e9a2da135c76caff11e437dfc40408a6

8275767: JDK source code contains redundant boolean operations in jdk.charsets

Reviewed-by: lancea, rriggs, iris

! src/jdk.charsets/share/classes/sun/nio/cs/ext/IBM964.java.template
! src/jdk.charsets/share/classes/sun/nio/cs/ext/SimpleEUCEncoder.java.template

Changeset: 4be88d54
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2021-10-26 12:34:56 +0000
URL:       https://git.openjdk.java.net/jdk/commit/4be88d5482d45e22eb756a6e2ad19ebd7110639a

8275047: Optimize existing fill stubs for AVX-512 target

Reviewed-by: kvn, redestad

! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.hpp
! src/hotspot/cpu/x86/vm_version_x86.cpp
! test/micro/org/openjdk/bench/java/util/ArraysFill.java

Changeset: 7ca053de
Author:    Harold Seigel <hseigel at openjdk.org>
Date:      2021-10-26 12:37:54 +0000
URL:       https://git.openjdk.java.net/jdk/commit/7ca053de218bf76ea06bbeed860d142db381ca53

8251904: vmTestbase/nsk/sysdict/vm/stress/btree/btree010/btree010.java fails with ClassNotFoundException: nsk.sysdict.share.BTree0LLRLRLRRLR

Reviewed-by: dholmes, lmesnik

! test/hotspot/jtreg/vmTestbase/nsk/sysdict/share/BTreeTest.java
! test/hotspot/jtreg/vmTestbase/nsk/sysdict/share/SysDictTest.java