git: openjdk/jdk: jdk24: 8343747: C2: TestReplicateAtConv.java crashes with -XX:MaxVectorSize=8

[Tobias Hartmann]

Changeset: 256856a5
Branch: jdk24
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2025-01-07 09:49:56 +0000
URL:       https://git.openjdk.org/jdk/commit/256856a5a18813eb13b6667c68b154b984afe6f3

8343747: C2: TestReplicateAtConv.java crashes with -XX:MaxVectorSize=8

Reviewed-by: chagedorn
Backport-of: 874d68a96ce67caaf944dd25fbfb44eab965dfd3

! src/hotspot/share/opto/vectornode.cpp
! test/hotspot/jtreg/compiler/vectorization/TestReplicateAtConv.java