git: openjdk/jdk: 8307926: Support byte-sized atomic bitset operations

[Kim Barrett]

Changeset: 646747fd
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2023-05-13 23:03:06 +0000
URL:       https://git.openjdk.org/jdk/commit/646747fd7c7320910eed682ae6da3cd4c60a51a5

8307926: Support byte-sized atomic bitset operations

Reviewed-by: aboldtch, coleenp

! src/hotspot/share/runtime/atomic.hpp
! test/hotspot/gtest/runtime/test_atomic.cpp