[jdk26] Integrated: 8373502: C2 SuperWord: speculative check uses VPointer variable was pinned after speculative check, leading to bad graph

Tue Dec 23 11:46:11 UTC 2025

On Fri, 19 Dec 2025 14:55:33 GMT, Emanuel Peter <epeter at openjdk.org> wrote:

> Clean backport of https://github.com/openjdk/jdk/pull/28783 to JDK26.

This pull request has now been integrated.

Changeset: 3db9a5af
Author:    Emanuel Peter <epeter at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/3db9a5affed36e4a35893f0608e153a762794cdf
Stats:     112 lines in 3 files changed: 112 ins; 0 del; 0 mod

8373502: C2 SuperWord: speculative check uses VPointer variable was pinned after speculative check, leading to bad graph

Reviewed-by: mhaessig, chagedorn
Backport-of: 00050f84d44f3ec23e9c6da52bffd68770010749

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PR: https://git.openjdk.org/jdk/pull/28929