[jdk21u-dev] Integrated: 8329261: G1: interpreter post-barrier x86 code asserts index size of wrong buffer

[Satyen Subramaniam]

On Fri, 4 Apr 2025 19:17:36 GMT, Satyen Subramaniam <ssubramaniam at openjdk.org> wrote:

> Backporting JDK-8329261: G1: interpreter post-barrier x86 code asserts index size of wrong buffer. This changeset updates an assert in G1's interpreter x86 post-barrier logic so that it refers to the right queue (G1DirtyCardQueue rather than pre-barrier's SATBMarkQueue) and moves the assert closer to the logic that exploits it. Doesn't change functionality.

This pull request has now been integrated.

Changeset: 7b9e268d
Author:    Satyen Subramaniam <ssubramaniam at openjdk.org>
Committer: Paul Hohensee <phh at openjdk.org>
URL:       https://git.openjdk.org/jdk21u-dev/commit/7b9e268d3dd5e9d62117269bf3cd87836eb562a3
Stats:     5 lines in 1 file changed: 3 ins; 2 del; 0 mod

8329261: G1: interpreter post-barrier x86 code asserts index size of wrong buffer

Backport-of: 1131bb77ec94dd131a10df4ba0f3fab32c65c0f2

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PR: https://git.openjdk.org/jdk21u-dev/pull/1599