From rkennke at openjdk.org  Thu May  8 13:23:51 2025
From: rkennke at openjdk.org (Roman Kennke)
Date: Thu, 8 May 2025 13:23:51 GMT
Subject: [master] RFR: Merge jdk:jdk-25+21
Message-ID: <tTHuam3j7LAv-tWE-iW9ccrLwZzKJwlAcwo2TPD4IlE=.3aeddbb2-f5ed-4823-abb9-c38bdad5c557@github.com>

As title says

-------------

Commit messages:
 - 8347711: [Lilliput] Parallel GC support for compact identity hashcode
 - 8347710: [Lilliput] Implement 4 byte headers
 - 8320761: [Lilliput] Implement compact identity hashcode
 - 8346011: [Lilliput] Compact Full-GC Forwarding
 - Merge branch 'master' into merge-jdk-25+21
 - 8355569: Some nsk/jdi tests can glean the "main" thread by using the ClassPrepareEvent for the debuggee main class
 - 8297727: Forcing LF interpretation lead to StackOverflowError in reflection code
 - 8355956: Prepare javap for class file format aware access flag parsing
 - 8355650: Remove unused fields in ParkEvent
 - 8355971: Build warnings after the changes for JDK-8354996
 - ... and 496 more: https://git.openjdk.org/lilliput/compare/e4526b07...f12d5cd5

The webrevs contain the adjustments done while merging with regards to each parent branch:
 - master: https://webrevs.openjdk.org/?repo=lilliput&pr=198&range=00.0
 - jdk:jdk-25+21: https://webrevs.openjdk.org/?repo=lilliput&pr=198&range=00.1

Changes: https://git.openjdk.org/lilliput/pull/198/files
  Stats: 298137 lines in 2634 files changed: 91064 ins; 197227 del; 9846 mod
  Patch: https://git.openjdk.org/lilliput/pull/198.diff
  Fetch: git fetch https://git.openjdk.org/lilliput.git pull/198/head:pull/198

PR: https://git.openjdk.org/lilliput/pull/198

From rkennke at openjdk.org  Thu May  8 14:33:54 2025
From: rkennke at openjdk.org (Roman Kennke)
Date: Thu, 8 May 2025 14:33:54 GMT
Subject: [master] RFR: Merge jdk:jdk-25+21 [v2]
In-Reply-To: <tTHuam3j7LAv-tWE-iW9ccrLwZzKJwlAcwo2TPD4IlE=.3aeddbb2-f5ed-4823-abb9-c38bdad5c557@github.com>
References: <tTHuam3j7LAv-tWE-iW9ccrLwZzKJwlAcwo2TPD4IlE=.3aeddbb2-f5ed-4823-abb9-c38bdad5c557@github.com>
Message-ID: <PnD5gYA2n-Baw6jhwjqSganrw1Zi-7jbA0DBggLLUcI=.77fc6100-99b9-482c-867a-306719176064@github.com>

> As title says

Roman Kennke has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR. The pull request contains two new commits since the last revision:

 - 8347711: [Lilliput] Parallel GC support for compact identity hashcode
   
   Reviewed-by: stuefe
 - 8347710: [Lilliput] Implement 4 byte headers
   
   Reviewed-by: stuefe

-------------

Changes:
  - all: https://git.openjdk.org/lilliput/pull/198/files
  - new: https://git.openjdk.org/lilliput/pull/198/files/f12d5cd5..cab0431b

Webrevs:
 - full: Webrev is not available because diff is too large
 - incr: https://webrevs.openjdk.org/?repo=lilliput&pr=198&range=00-01

  Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/lilliput/pull/198.diff
  Fetch: git fetch https://git.openjdk.org/lilliput.git pull/198/head:pull/198

PR: https://git.openjdk.org/lilliput/pull/198

From rkennke at openjdk.org  Fri May  9 11:23:28 2025
From: rkennke at openjdk.org (Roman Kennke)
Date: Fri, 9 May 2025 11:23:28 GMT
Subject: [master] Withdrawn: Merge jdk:jdk-25+21
In-Reply-To: <tTHuam3j7LAv-tWE-iW9ccrLwZzKJwlAcwo2TPD4IlE=.3aeddbb2-f5ed-4823-abb9-c38bdad5c557@github.com>
References: <tTHuam3j7LAv-tWE-iW9ccrLwZzKJwlAcwo2TPD4IlE=.3aeddbb2-f5ed-4823-abb9-c38bdad5c557@github.com>
Message-ID: <eJbua_4ZWRA0YjPHOVDAsbkXoomVy0XhkStNO780evU=.219648f0-cb57-4e46-89e9-1b47e899faa2@github.com>

On Wed, 7 May 2025 10:12:03 GMT, Roman Kennke <rkennke at openjdk.org> wrote:

> As title says

This pull request has been closed without being integrated.

-------------

PR: https://git.openjdk.org/lilliput/pull/198

From cslucas at openjdk.org  Tue May 20 20:24:27 2025
From: cslucas at openjdk.org (Cesar Soares Lucas)
Date: Tue, 20 May 2025 20:24:27 GMT
Subject: [lilliput-jdk21u:lilliput] RFR: 8357068: Add JVMCIUseFastLocking back
 and set it according to LockingMode
Message-ID: <coC8nfIwdd9qa-JbcSYJM3ovX4tMD97PqcPeVzhk4jg=.67c9bdde-ca7d-4948-96bd-08add2d95b86@github.com>

Add the `JVMCIUseFastLocking` flag back as per description in the linked JBS issue.
Tested on Linux x64 with Graal unittests and JTREG tier 1-3 and TCK.

-------------

Commit messages:
 - Add JVMCIUseFastLocking back

Changes: https://git.openjdk.org/lilliput-jdk21u/pull/38/files
  Webrev: https://webrevs.openjdk.org/?repo=lilliput-jdk21u&pr=38&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8357068
  Stats: 5 lines in 3 files changed: 5 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/lilliput-jdk21u/pull/38.diff
  Fetch: git fetch https://git.openjdk.org/lilliput-jdk21u.git pull/38/head:pull/38

PR: https://git.openjdk.org/lilliput-jdk21u/pull/38

From rkennke at openjdk.org  Wed May 21 11:34:20 2025
From: rkennke at openjdk.org (Roman Kennke)
Date: Wed, 21 May 2025 11:34:20 GMT
Subject: [lilliput-jdk21u:lilliput] RFR: 8357068: Add JVMCIUseFastLocking
 back and set it according to LockingMode
In-Reply-To: <coC8nfIwdd9qa-JbcSYJM3ovX4tMD97PqcPeVzhk4jg=.67c9bdde-ca7d-4948-96bd-08add2d95b86@github.com>
References: <coC8nfIwdd9qa-JbcSYJM3ovX4tMD97PqcPeVzhk4jg=.67c9bdde-ca7d-4948-96bd-08add2d95b86@github.com>
Message-ID: <g2zPiOk-N8rrapKhSsDFLu1yTwziqQnrYpPvTFw65TE=.d8abad34-8d72-4a80-b6c3-da114000c70d@github.com>

On Tue, 20 May 2025 20:19:21 GMT, Cesar Soares Lucas <cslucas at openjdk.org> wrote:

> Add the `JVMCIUseFastLocking` flag back as per description in the linked JBS issue.
> Tested on Linux x64 with Graal unittests and JTREG tier 1-3 and TCK.

Makes sense. Thank you!

-------------

Marked as reviewed by rkennke (Lead).

PR Review: https://git.openjdk.org/lilliput-jdk21u/pull/38#pullrequestreview-2857346914

From duke at openjdk.org  Wed May 21 17:19:18 2025
From: duke at openjdk.org (duke)
Date: Wed, 21 May 2025 17:19:18 GMT
Subject: [lilliput-jdk21u:lilliput] RFR: 8357068: Add JVMCIUseFastLocking
 back and set it according to LockingMode
In-Reply-To: <coC8nfIwdd9qa-JbcSYJM3ovX4tMD97PqcPeVzhk4jg=.67c9bdde-ca7d-4948-96bd-08add2d95b86@github.com>
References: <coC8nfIwdd9qa-JbcSYJM3ovX4tMD97PqcPeVzhk4jg=.67c9bdde-ca7d-4948-96bd-08add2d95b86@github.com>
Message-ID: <a-v4KZxfJ8G3JavBV7bxx8YcsgrWaKOG-9gzHaXe_ZA=.e2205418-f979-476a-a4fe-03e83b5bd283@github.com>

On Tue, 20 May 2025 20:19:21 GMT, Cesar Soares Lucas <cslucas at openjdk.org> wrote:

> Add the `JVMCIUseFastLocking` flag back as per description in the linked JBS issue.
> Tested on Linux x64 with Graal unittests and JTREG tier 1-3 and TCK.

@JohnTortugo 
Your change (at version c6bafd428bed9e420068ac92f06f0f703b525735) is now ready to be sponsored by a Committer.

-------------

PR Comment: https://git.openjdk.org/lilliput-jdk21u/pull/38#issuecomment-2898688604

From cslucas at openjdk.org  Wed May 21 17:25:22 2025
From: cslucas at openjdk.org (Cesar Soares Lucas)
Date: Wed, 21 May 2025 17:25:22 GMT
Subject: [lilliput-jdk21u:lilliput] Integrated: 8357068: Add
 JVMCIUseFastLocking back and set it according to LockingMode
In-Reply-To: <coC8nfIwdd9qa-JbcSYJM3ovX4tMD97PqcPeVzhk4jg=.67c9bdde-ca7d-4948-96bd-08add2d95b86@github.com>
References: <coC8nfIwdd9qa-JbcSYJM3ovX4tMD97PqcPeVzhk4jg=.67c9bdde-ca7d-4948-96bd-08add2d95b86@github.com>
Message-ID: <9LUGu4qDharRTDAsDMmVlatZu9sUyPGStSbv3-XHbis=.c5c64118-718a-4119-8549-cd96aad27a8e@github.com>

On Tue, 20 May 2025 20:19:21 GMT, Cesar Soares Lucas <cslucas at openjdk.org> wrote:

> Add the `JVMCIUseFastLocking` flag back as per description in the linked JBS issue.
> Tested on Linux x64 with Graal unittests and JTREG tier 1-3 and TCK.

This pull request has now been integrated.

Changeset: 1bb1c5fb
Author:    Cesar Soares Lucas <cslucas at openjdk.org>
Committer: Roman Kennke <rkennke at openjdk.org>
URL:       https://git.openjdk.org/lilliput-jdk21u/commit/1bb1c5fb02018a8594be71d163dc5e0587891643
Stats:     5 lines in 3 files changed: 5 ins; 0 del; 0 mod

8357068: Add JVMCIUseFastLocking back and set it according to LockingMode

Reviewed-by: rkennke

-------------

PR: https://git.openjdk.org/lilliput-jdk21u/pull/38