[heap] Always use the passed-in collector in CollectGarbage.

[heap] Always use the passed-in collector in CollectGarbage.

Do not overwrite a collector decision.

BUG=

Committed: https://crrev.com/c19abaddafb5ede5e0d5efbe608b7fc5d7c7fcd0
Cr-Commit-Position: refs/heads/master@{#39585}

[Hannes Payer (out of office), 2016-09-13 13:21:21]

The CQ bit was checked by hpayer@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-09-13 13:21:23]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[Hannes Payer (out of office), 2016-09-13 13:53:29]

hpayer@chromium.org changed reviewers:
+ ulan@chromium.org

[Hannes Payer (out of office), 2016-09-13 13:54:28]

Description was changed from

==========
[heap] Always use the passed in collector in CollectGarbage.

BUG=
==========

to

==========
[heap] Always use the passed-in collector in CollectGarbage.

Do not overwrite a collector decision.

BUG=
==========

[ulan, 2016-09-13 13:55:52]

lgtm!

[Hannes Payer (out of office), 2016-09-13 13:56:59]

The CQ bit was unchecked by hpayer@chromium.org

[Hannes Payer (out of office), 2016-09-13 13:57:00]

The CQ bit was checked by hpayer@chromium.org

[commit-bot: I haz the power, 2016-09-13 13:57:04]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-13 14:51:53]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-09-13 14:51:54]

Try jobs failed on following builders:
  v8_linux_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_rel_ng/builds/12580)
  v8_linux_rel_ng_triggered on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_rel_ng_triggered/b...)

[Hannes Payer (out of office), 2016-09-21 09:20:47]

The CQ bit was checked by hpayer@chromium.org

[commit-bot: I haz the power, 2016-09-21 09:20:55]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-21 09:56:25]

Description was changed from

==========
[heap] Always use the passed-in collector in CollectGarbage.

Do not overwrite a collector decision.

BUG=
==========

to

==========
[heap] Always use the passed-in collector in CollectGarbage.

Do not overwrite a collector decision.

BUG=
==========

[commit-bot: I haz the power, 2016-09-21 09:56:26]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-21 09:57:15]

Description was changed from

==========
[heap] Always use the passed-in collector in CollectGarbage.

Do not overwrite a collector decision.

BUG=
==========

to

==========
[heap] Always use the passed-in collector in CollectGarbage.

Do not overwrite a collector decision.

BUG=

Committed: https://crrev.com/c19abaddafb5ede5e0d5efbe608b7fc5d7c7fcd0
Cr-Commit-Position: refs/heads/master@{#39585}
==========

[commit-bot: I haz the power, 2016-09-21 09:57:16]

Patchset 1 (id:??) landed as
https://crrev.com/c19abaddafb5ede5e0d5efbe608b7fc5d7c7fcd0
Cr-Commit-Position: refs/heads/master@{#39585}

[Hannes Payer (out of office), 2016-09-27 12:40:54]

A revert of this CL (patchset #1 id:1) has been created in
https://codereview.chromium.org/2369933004/ by hpayer@chromium.org.

The reason for reverting is: Regresses jank and memory. Revert for offline
analysis..