git: openjdk/jdk11u-dev: 2 new changesets

[Aleksey Shipilev]

Changeset: 2897522c
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-10-06 07:19:28 +0000
URL:       https://git.openjdk.java.net/jdk11u-dev/commit/2897522c052a5e2560c450e4c7239b088d5c19ff

8273606: Zero: SPARC64 build fails with si_band type mismatch

Reviewed-by: clanger
Backport-of: 241ac89f120f9bcfef65962aa05b51b9f847c4ce

! src/hotspot/os/posix/os_posix.cpp

Changeset: 5d6ddbed
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-10-06 07:20:14 +0000
URL:       https://git.openjdk.java.net/jdk11u-dev/commit/5d6ddbed6ffdd199025cbb33ec492d29c602cce2

8272783: Epsilon: Refactor tests to improve performance

Reviewed-by: clanger
Backport-of: 7f80683cfeee3c069f48d5bce45fa92b2381b518

! test/hotspot/jtreg/gc/epsilon/TestAlignment.java
! test/hotspot/jtreg/gc/epsilon/TestAlwaysPretouch.java
! test/hotspot/jtreg/gc/epsilon/TestArraycopyCheckcast.java
! test/hotspot/jtreg/gc/epsilon/TestByteArrays.java
! test/hotspot/jtreg/gc/epsilon/TestClasses.java
! test/hotspot/jtreg/gc/epsilon/TestDieDefault.java
! test/hotspot/jtreg/gc/epsilon/TestDieWithHeapDump.java
! test/hotspot/jtreg/gc/epsilon/TestDieWithOnError.java
! test/hotspot/jtreg/gc/epsilon/TestElasticTLAB.java
! test/hotspot/jtreg/gc/epsilon/TestElasticTLABDecay.java
! test/hotspot/jtreg/gc/epsilon/TestEpsilonEnabled.java
! test/hotspot/jtreg/gc/epsilon/TestHelloWorld.java
! test/hotspot/jtreg/gc/epsilon/TestLogTrace.java
! test/hotspot/jtreg/gc/epsilon/TestManyThreads.java
! test/hotspot/jtreg/gc/epsilon/TestMaxTLAB.java
! test/hotspot/jtreg/gc/epsilon/TestMemoryMXBeans.java
! test/hotspot/jtreg/gc/epsilon/TestMemoryPools.java
! test/hotspot/jtreg/gc/epsilon/TestObjects.java
! test/hotspot/jtreg/gc/epsilon/TestPrintHeapSteps.java
! test/hotspot/jtreg/gc/epsilon/TestRefArrays.java
! test/hotspot/jtreg/gc/epsilon/TestUpdateCountersSteps.java