On Fri, 25 Oct 2024 13:11:18 GMT, Patricio Chilano Mateo <pchilanom...@openjdk.org> wrote:
>> src/hotspot/cpu/aarch64/interp_masm_aarch64.cpp line 1550: >> >>> 1548: #endif /* ASSERT */ >>> 1549: >>> 1550: push_cont_fastpath(); >> >> One of the callers of this gives a clue what it does. >> >> __ push_cont_fastpath(); // Set JavaThread::_cont_fastpath to the sp of >> the oldest interpreted frame we know about >> >> Why do you do this here? Oh please more comments... > > _cont_fastpath is what we check in freeze_internal to decide if we can take > the fast path. Since we are calling from the interpreter we have to take the > slow path. Added a comment. It seems somewhat of an oxymoron that to force a slow path we push a fastpath. ??? ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/21565#discussion_r1818245043
