This is a reland of e3ccb53877
No changes for the reland.
This CL was speculatively reverted, but was not the cause of the problem.
TBR=jgruber@chromium.org
Original change's description:
> Reland "[sparkplug][deoptimizer] Deoptimize to baseline."
>
> This is a reland of bdcd7d79d3
>
> Handle lazy deopts when the current bytecode is JumpLoop.
> Instead of advancing to the next bytecode, re-execute the JumpLoop.
>
> TBR=jgruber@chromium.org, neis@chromium.org
>
> Original change's description:
> > [sparkplug][deoptimizer] Deoptimize to baseline.
> >
> > If we have baseline code, deoptimize to baseline instead of the
> > interpreter. The process is similar to deopting to the interpreter.
> > We just use different builtins
> > (BaselineEnterAtBytecode/BaselineEnterAtNextBytecode) instead of
> > InterpreterEnterBytecodeDispatch/InterpreterEnterBytecodeAdvance, that
> > patch an interpreter frame to a baseline frame and continue execution in
> > baseline code (based on the deopt type, at the current or next
> > bytecode).
> >
> > Bug: v8:11420
> > Change-Id: Iabaefb36c05155a435c7b380906a86d9b9d549fa
> > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2695591
> > Commit-Queue: Patrick Thier <pthier@chromium.org>
> > Reviewed-by: Leszek Swirski <leszeks@chromium.org>
> > Reviewed-by: Georg Neis <neis@chromium.org>
> > Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#73609}
>
> Bug: v8:11420
> Change-Id: Ib8cac028121188ddc23ff29377760ed684eb7392
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2783035
> Reviewed-by: Patrick Thier <pthier@chromium.org>
> Reviewed-by: Leszek Swirski <leszeks@chromium.org>
> Commit-Queue: Patrick Thier <pthier@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#73636}
Bug: v8:11420
Change-Id: I7fbbb73a4fdaeab8b294862ee6ae952928c57994
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2784695
Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Auto-Submit: Patrick Thier <pthier@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73656}
e438ae2df3