git: openjdk/jdk21u-dev: master: 2 new changesets

[Aleksey Shipilev]

Changeset: eef95a6a
Branch: master
Author:    luwang1103 <576420940 at qq.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-07-23 08:46:04 +0000
URL:       https://git.openjdk.org/jdk21u-dev/commit/eef95a6a092463b474eed92c8713b4f4bdab31df

8334239: Introduce macro for ubsan method/function exclusions

Backport-of: ff30240926224b2f98e173bcd606c157af788919

! src/hotspot/share/cds/archiveHeapLoader.cpp
! src/hotspot/share/prims/unsafe.cpp
+ src/hotspot/share/sanitizers/ub.hpp
! src/hotspot/share/utilities/vmError.cpp

Changeset: 555c0c12
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-07-23 08:48:17 +0000
URL:       https://git.openjdk.org/jdk21u-dev/commit/555c0c12bd5f9be3550f87578a39ffa0641757eb

8325542: CTW: Runner can produce negative StressSeed

Backport-of: bb675afae6876fb99aaf0160298463008a9c5efa

! test/hotspot/jtreg/testlibrary/ctw/src/sun/hotspot/tools/ctw/CtwRunner.java