git: openjdk/jdk21u-dev: master: 4 new changesets

[Martin Doerr]

Changeset: 0272ae04
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-06-20 10:01:57 +0000
URL:       https://git.openjdk.org/jdk21u-dev/commit/0272ae04e54bc5746c9ccd66677ffe67a978bb02

8309621: [XWayland][Screencast] screen capture failure with sun.java2d.uiScale other than 1

Backport-of: 387896fb349f341081c6075fb7169e9f3a0919cd

! src/java.desktop/unix/classes/sun/awt/screencast/ScreencastHelper.java
! src/java.desktop/unix/classes/sun/awt/screencast/TokenStorage.java
! src/java.desktop/unix/native/libawt_xawt/awt/gtk3_interface.c
! src/java.desktop/unix/native/libawt_xawt/awt/gtk3_interface.h
! src/java.desktop/unix/native/libawt_xawt/awt/gtk_interface.h
! src/java.desktop/unix/native/libawt_xawt/awt/screencast_pipewire.c
! src/java.desktop/unix/native/libawt_xawt/awt/screencast_pipewire.h
! test/jdk/java/awt/Robot/HiDPIScreenCapture/ScreenCaptureGtkTest.java

Changeset: 81486751
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-06-20 10:02:15 +0000
URL:       https://git.openjdk.org/jdk21u-dev/commit/81486751251b8e74f1e09e379411cf4656f59633

8330819: C2 SuperWord: bad dominance after pre-loop limit adjustment with base that has CastLL after pre-loop

Reviewed-by: mbaesken
Backport-of: e681e9b4d78c57d031e08e11dfa6250d1f52f5f5

! src/hotspot/share/opto/superword.cpp
+ test/hotspot/jtreg/compiler/loopopts/superword/TestMemorySegmentMainLoopAlignment.java

Changeset: 568bd67a
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-06-20 10:02:35 +0000
URL:       https://git.openjdk.org/jdk21u-dev/commit/568bd67a9ebe2fb9dc625169baf0b5623bdeef6b

8330133: libj2pkcs11.so crashes on some pkcs#11 v3.0 libraries

Backport-of: d1c6cd104ec117b88c45aafcb342164be4483f94

! src/jdk.crypto.cryptoki/unix/native/libj2pkcs11/p11_md.c
! src/jdk.crypto.cryptoki/windows/native/libj2pkcs11/p11_md.c

Changeset: 4bb85fc9
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-06-20 10:02:45 +0000
URL:       https://git.openjdk.org/jdk21u-dev/commit/4bb85fc9747f47dba8a87437836b8e8b263373d0

8325083: jdk/incubator/vector/Double512VectorTests.java crashes in Assembler::vex_prefix_and_encode

Backport-of: 01060ad4ab18581aa46bc16e64c7f12a591a682b

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