git: openjdk/jdk17u-dev: 8307926: Support byte-sized atomic bitset operations

[Aleksey Shipilev]

Changeset: 43d15d17
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-02 18:12:12 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/43d15d17cabb902dd05c363f9364b862e73e331d

8307926: Support byte-sized atomic bitset operations

Backport-of: 646747fd7c7320910eed682ae6da3cd4c60a51a5

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