Revert of Split PendingScript into PendingScript and ClassicPendingScript (patchset #37 id:720001 o…

Revert of Split PendingScript into PendingScript and ClassicPendingScript (patchset #37 id:720001 of https://codereview.chromium.org/2653923008/ )

Reason for revert:
Suspected to cause CHECK() failure (crbug.com/711703)
inside PendingScript's prefinalizer.

BUG=711703
Original issue's description:
> Split PendingScript into PendingScript and ClassicPendingScript
>
> This is preparation for introducing ModulePendingScript.
>
> BUG=594639, 686281
>
> Review-Url: https://codereview.chromium.org/2653923008
> Cr-Commit-Position: refs/heads/master@{#464494}
> Committed: https://chromium.googlesource.com/chromium/src/+/d512803299c01324b92ffd8c962da97e3bc8ccff

TBR=kouhei@chromium.org,sigbjornf@opera.com,japhet@chromium.org,haraken@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=594639, 686281
Review-Url: https://codereview.chromium.org/2820753002
Cr-Commit-Position: refs/heads/master@{#464768}
(cherry picked from commit 56f27b65967e0722581b511fcd03f61d25b991c5)

Review-Url: https://codereview.chromium.org/2827473002 .
Cr-Commit-Position: refs/branch-heads/3071@{#18}
Cr-Branched-From: a106f0abbf69dad349d4aaf4bcc4f5d376dd2377-refs/heads/master@{#464641}
Committed: https://chromium.googlesource.com/chromium/src/+/f41274df3c287d68031e1453c9aeff846c6d4449

[hiroshige, 2017-04-17 17:45:18]

Description was changed from

==========
Revert of Split PendingScript into PendingScript and ClassicPendingScript
(patchset #37 id:720001 of https://codereview.chromium.org/2653923008/ )

Reason for revert:
Suspected to cause CHECK() failure (crbug.com/711703)
inside PendingScript's prefinalizer.

BUG=711703

Original issue's description:
> Split PendingScript into PendingScript and ClassicPendingScript
>
> This is preparation for introducing ModulePendingScript.
>
> BUG=594639, 686281
>
> Review-Url: https://codereview.chromium.org/2653923008
> Cr-Commit-Position: refs/heads/master@{#464494}
> Committed:
https://chromium.googlesource.com/chromium/src/+/d512803299c01324b92ffd8c962d...

TBR=kouhei@chromium.org,sigbjornf@opera.com,japhet@chromium.org,haraken@chrom...
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=594639, 686281

Review-Url: https://codereview.chromium.org/2820753002
Cr-Commit-Position: refs/heads/master@{#464768}
(cherry picked from commit 56f27b65967e0722581b511fcd03f61d25b991c5)
==========

to

==========
Revert of Split PendingScript into PendingScript and ClassicPendingScript
(patchset #37 id:720001 of https://codereview.chromium.org/2653923008/ )

Reason for revert:
Suspected to cause CHECK() failure (crbug.com/711703)
inside PendingScript's prefinalizer.

BUG=711703

Original issue's description:
> Split PendingScript into PendingScript and ClassicPendingScript
>
> This is preparation for introducing ModulePendingScript.
>
> BUG=594639, 686281
>
> Review-Url: https://codereview.chromium.org/2653923008
> Cr-Commit-Position: refs/heads/master@{#464494}
> Committed:
https://chromium.googlesource.com/chromium/src/+/d512803299c01324b92ffd8c962d...

TBR=kouhei@chromium.org,sigbjornf@opera.com,japhet@chromium.org,haraken@chrom...
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=594639, 686281

Review-Url: https://codereview.chromium.org/2820753002
Cr-Commit-Position: refs/heads/master@{#464768}
(cherry picked from commit 56f27b65967e0722581b511fcd03f61d25b991c5)

Review-Url: https://codereview.chromium.org/2827473002 .
Cr-Commit-Position: refs/branch-heads/3071@{#18}
Cr-Branched-From:
a106f0abbf69dad349d4aaf4bcc4f5d376dd2377-refs/heads/master@{#464641}
Committed:
https://chromium.googlesource.com/chromium/src/+/f41274df3c287d68031e1453c9ae...
==========

[hiroshige, 2017-04-17 17:45:19]

Committed patchset #1 (id:1) manually as
f41274df3c287d68031e1453c9aeff846c6d4449.