On 9/17/21 10:13 AM, Roland Westrelin wrote: > >> OK. I guess the problem is that the call to the stub doesn't have an oop >> map. > > Assuming you can get the oop map in stub, deoptimization could still be > delayed until the stub is exited. Is that considered a problem? > > Actually I'm not even sure the loop synthesized from IR nodes is > feasible: what would the JVM state at the safepoint be given that > there's no actual java code for it? What would you deoptimize to if you > were to deoptimize?
Ah. Perhaps you have a good point. :-) -- Andrew Haley (he/him) Java Platform Lead Engineer Red Hat UK Ltd. <https://www.redhat.com> https://keybase.io/andrewhaley EAC8 43EB D3EF DB98 CC77 2FAD A5CD 6035 332F A671
