Bug ID: JDK-8308469 [PPC64] Implement alternative fast-locking scheme

JDK-8308469 : [PPC64] Implement alternative fast-locking scheme

Type: Enhancement
Component: hotspot
Sub-Component: runtime

Priority: P4
Status: Resolved
Resolution: Fixed
CPU: ppc

Submitted: 2023-05-20
Updated: 2023-11-03
Resolved: 2023-06-01

Versions (Unresolved/Resolved/Fixed)

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Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.

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JDK 21
21 b26Fixed

Related Reports

Cloners :	JDK-8308479 - [s390x] Implement alternative fast-locking scheme
Relates :	JDK-8291555 - Implement alternative fast-locking scheme
Relates :	JDK-8316659 - assert(LockingMode != LM_LIGHTWEIGHT \|\| flag == CCR0) failed: bad condition register
Relates :	JDK-8316746 - Top of lock-stack does not match the unlocked object

Description

The new alternative fast-locking scheme should get implemented for PPC64.

Comments

Changeset: 0ab09630 Author: Martin Doerr <mdoerr@openjdk.org> Date: 2023-06-01 17:24:50 +0000 URL: https://git.openjdk.org/jdk/commit/0ab09630c6af42cb4d65a79a2ddd7799443e73ee

01-06-2023

A pull request was submitted for review. URL: https://git.openjdk.org/jdk/pull/14069 Date: 2023-05-20 15:32:29 +0000

22-05-2023