On Fri, 6 May 2022 01:18:21 GMT, David Holmes <dhol...@openjdk.org> wrote:
>> I will have to do check/cast in `CodeCache::find_blob()` as that may get >> called from any thread, not just Java threads. >> I would assume that having this flag defined at Thread level is a lesser of >> the evils - or am I wrong here? > > We have been actively moving JavaThread fields out of Thread. Ok. Moved to `JavaThread`. There is a small cost to pay in `CodeCache::find_blob()` where we need to check if the thread is a `JavaThread` because that function can be called also from non-java threads, AFAIK. ------------- PR: https://git.openjdk.java.net/jdk/pull/8549
