JDK-8307423 : [s390x] Represent Registers as values
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: runtime
  • Priority: P3
  • Status: Resolved
  • Resolution: Fixed
  • CPU: s390x
  • Submitted: 2023-05-04
  • Updated: 2024-05-13
  • Resolved: 2023-05-08
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JDK 17 JDK 21
17.0.12Fixed 21 b22Fixed
Related Reports
Duplicate :  
JDK-8307093 - s390 crossbuild fails with "warning: 'this' pointer is null"
Relates :  
JDK-8297445 - PPC64: Represent Registers as values
Description
Migrate away from pointer-based representation of Register values. 

It improves compile-time checking by forbidding implicit conversions between integrals and pointers.
Comments
[jdk17u-fix-request] Approval Request from Amit Kumar backporting this change as we are getting warnings while build jdk17 with gcc-11.4, Performed tier1 and no new failure appeared.
11-05-2024
A pull request was submitted for review. URL: https://git.openjdk.org/jdk17u-dev/pull/2453 Date: 2024-05-08 14:30:21 +0000
09-05-2024
Changeset: 8bbd264c Author: Amit Kumar <amitkumar@openjdk.org> Committer: Lutz Schmidt <lucy@openjdk.org> Date: 2023-05-08 07:51:29 +0000 URL: https://git.openjdk.org/jdk/commit/8bbd264c6e4b4045a218f11ae6b5b4f395bc2aa9
08-05-2023
A pull request was submitted for review. URL: https://git.openjdk.org/jdk/pull/13805 Date: 2023-05-04 15:08:57 +0000
04-05-2023