Revert of Revert of Turn on job-based recompilation (patchset #1 id:1 of https://codereview.chromium.org/
791033007/)
Reason for revert:
attempt reland after landing a fix
Original issue's description:
> Revert of Turn on job-based recompilation (patchset #2 id:20001 of https://codereview.chromium.org/
832183004/)
>
> Reason for revert:
> revert
>
> Original issue's description:
> > Turn on job-based recompilation
> >
> > BUG=v8:3608
> > LOG=y
> > R=yangguo@chromium.org
> >
> > Committed: https://crrev.com/
715552409b4a08504301cf1ad4cb2e45a815f01b
> > Cr-Commit-Position: refs/heads/master@{#25972}
>
> TBR=yangguo@chromium.org
> NOTREECHECKS=true
> NOTRY=true
> BUG=v8:3608
>
> Committed: https://crrev.com/
28a5a4865183769cbed9d42ad3fdc1b1d8bae3a3
> Cr-Commit-Position: refs/heads/master@{#25975}
TBR=yangguo@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=v8:3608
Review URL: https://codereview.chromium.org/
840023002
Cr-Commit-Position: refs/heads/master@{#25994}