git: openjdk/jdk23u: master: 3 new changesets

[Aleksey Shipilev]

Changeset: 55d680c9
Branch: master
Author:    Amit Kumar <amitkumar at openjdk.org>
Committer: Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-10-09 08:14:40 +0000
URL:       https://git.openjdk.org/jdk23u/commit/55d680c98d049d0933527d0815f960dba5cefa14

8332461: ubsan : dependencies.cpp:906:3: runtime error: load of value 4294967295, which is not a valid value for type 'DepType'

Backport-of: 28de44da71871bec7648f01a4df2faee43fa43b6

! src/hotspot/share/code/dependencies.cpp
! src/hotspot/share/code/dependencies.hpp

Changeset: 1c812b5d
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-10-09 08:15:16 +0000
URL:       https://git.openjdk.org/jdk23u/commit/1c812b5d8a48c5a4ac34b8ae2f2685b39edb6d60

8333791: Fix memory barriers for @Stable fields

Backport-of: 74fdd6868d3f71d44ef9f71a0ca9506c04d39148

! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_IR.cpp
! src/hotspot/share/c1/c1_IR.hpp
! src/hotspot/share/opto/parse.hpp
! src/hotspot/share/opto/parse1.cpp
! src/hotspot/share/opto/parse3.cpp
+ test/hotspot/jtreg/compiler/c2/irTests/stable/StablePrimArrayTest.java
+ test/hotspot/jtreg/compiler/c2/irTests/stable/StablePrimFinalTest.java
+ test/hotspot/jtreg/compiler/c2/irTests/stable/StablePrimPlainTest.java
+ test/hotspot/jtreg/compiler/c2/irTests/stable/StablePrimVolatileTest.java
+ test/hotspot/jtreg/compiler/c2/irTests/stable/StableRefArrayTest.java
+ test/hotspot/jtreg/compiler/c2/irTests/stable/StableRefFinalTest.java
+ test/hotspot/jtreg/compiler/c2/irTests/stable/StableRefPlainTest.java
+ test/hotspot/jtreg/compiler/c2/irTests/stable/StableRefVolatileTest.java

Changeset: e2f4c7a1
Branch: master
Author:    William Kemper <wkemper at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-10-09 08:15:31 +0000
URL:       https://git.openjdk.org/jdk23u/commit/e2f4c7a110d6b1edadd0c0a8fdccc9d1d924735a

8334147: Shenandoah: Avoid taking lock for disabled free set logging
8341554: Shenandoah: Missing heap lock when updating usage for soft ref policy

Reviewed-by: kdnilsen, ysr
Backport-of: c47a0e005e54551e42ee1ae33d7169417a5f86d4

! src/hotspot/share/gc/shenandoah/shenandoahConcurrentGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahFreeSet.cpp
! src/hotspot/share/gc/shenandoah/shenandoahFreeSet.hpp