On Fri, 14 Apr 2023 03:48:02 GMT, SUN Guoyun <duke at openjdk.org> wrote: > For narrowOop, the alignment should be sizeof(narrowOop) instead of HeapWordSize. Looks good. ------------- Marked as reviewed by stefank (Reviewer). PR Review: https://git.openjdk.org/jdk/pull/13471#pullrequestreview-1384618282