git: openjdk/jdk: 8296374: Check for young region in G1BarrierSet::invalidate instead of card-by-card check

[Ivan Walulya]

Changeset: ac2fcf3f
Author:    Ivan Walulya <iwalulya at openjdk.org>
Date:      2022-12-16 12:59:44 +0000
URL:       https://git.openjdk.org/jdk/commit/ac2fcf3f7598caf8384282ec1178ec0b66c8408a

8296374: Check for young region in G1BarrierSet::invalidate instead of card-by-card check

Reviewed-by: ayang, tschatzl

! src/hotspot/share/gc/g1/g1BarrierSet.cpp