Integrated: 8333099: Missing check for is_LoadVector in StoreNode::Identity

[Damon Fenacci]

On Wed, 29 May 2024 08:54:35 GMT, Damon Fenacci <dfenacci at openjdk.org> wrote:

> [JDK-8325520](https://bugs.openjdk.org/browse/JDK-8325520) introduced a check for type equality in `StoreNode::Identity` in the specific case of a load vector followed by a store vector.
> Unfortunately the memory node operand might actually not be of type `LoadVector`. So, before retrieving its type, a check for `is_LoadVector` is necessary.

This pull request has now been integrated.

Changeset: 2ea365c9
Author:    Damon Fenacci <dfenacci at openjdk.org>
Committer: Tobias Hartmann <thartmann at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/2ea365c94533a59865ab4c20ad8e1008072278da
Stats:     64 lines in 2 files changed: 63 ins; 0 del; 1 mod

8333099: Missing check for is_LoadVector in StoreNode::Identity

Reviewed-by: chagedorn, thartmann

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

PR: https://git.openjdk.org/jdk/pull/19449