[heap] Relax condition for forced finalization of incremental marking.

[heap] Relax condition for forced finalization of incremental marking.

Forcing finalization after reaching allocation limit regresses gc pause
time in benchmarks as we have to do a lot of non-incremental marking work.

This patch allows overshoot of the limit by some margin.

BUG=chromium:670675, chromium:671994
TBR=mlippautz@chromium.org

Committed: https://crrev.com/a6976211d1a4d12df815fa9ff5341dcbcf1e8036
Cr-Commit-Position: refs/heads/master@{#41625}

[ulan, 2016-12-09 15:30:58]

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

[ulan, 2016-12-09 15:30:59]

ptal

[ulan, 2016-12-09 15:35:40]

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

[commit-bot: I haz the power, 2016-12-09 15:35:51]

Dry run: 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, 2016-12-09 16:05:15]

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

[commit-bot: I haz the power, 2016-12-09 16:05:16]

Dry run: This issue passed the CQ dry run.

[ulan, 2016-12-09 16:20:43]

Description was changed from

==========
[heap] Relax condition for forced finalization of incremental marking.

Forcing finalization after reaching allocation limit regresses gc pause
time in benchmarks as we have to do a lot of non-incremental marking work.

This patch allows overshoot of the limit by some margin.

BUG=chromium:670675,chromium:671994
==========

to

==========
[heap] Relax condition for forced finalization of incremental marking.

Forcing finalization after reaching allocation limit regresses gc pause
time in benchmarks as we have to do a lot of non-incremental marking work.

This patch allows overshoot of the limit by some margin.

BUG=chromium:670675,chromium:671994
TBR=mlippautz@chromium.org
==========

[ulan, 2016-12-09 16:20:46]

The CQ bit was checked by ulan@chromium.org

[commit-bot: I haz the power, 2016-12-09 16:20:56]

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, 2016-12-09 16:22:53]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1481300446635320, "parent_rev":
"907dc159cb988a146213cdb314723e34a95c4ffa", "commit_rev":
"f09ac8e80782a2d831402e4a1027b557ceb1dccd"}

[commit-bot: I haz the power, 2016-12-09 16:22:58]

Description was changed from

==========
[heap] Relax condition for forced finalization of incremental marking.

Forcing finalization after reaching allocation limit regresses gc pause
time in benchmarks as we have to do a lot of non-incremental marking work.

This patch allows overshoot of the limit by some margin.

BUG=chromium:670675,chromium:671994
TBR=mlippautz@chromium.org
==========

to

==========
[heap] Relax condition for forced finalization of incremental marking.

Forcing finalization after reaching allocation limit regresses gc pause
time in benchmarks as we have to do a lot of non-incremental marking work.

This patch allows overshoot of the limit by some margin.

BUG=chromium:670675,chromium:671994
TBR=mlippautz@chromium.org

Review-Url: https://codereview.chromium.org/2554423005
==========

[commit-bot: I haz the power, 2016-12-09 16:22:59]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-12-09 16:23:11]

Description was changed from

==========
[heap] Relax condition for forced finalization of incremental marking.

Forcing finalization after reaching allocation limit regresses gc pause
time in benchmarks as we have to do a lot of non-incremental marking work.

This patch allows overshoot of the limit by some margin.

BUG=chromium:670675,chromium:671994
TBR=mlippautz@chromium.org

Review-Url: https://codereview.chromium.org/2554423005
==========

to

==========
[heap] Relax condition for forced finalization of incremental marking.

Forcing finalization after reaching allocation limit regresses gc pause
time in benchmarks as we have to do a lot of non-incremental marking work.

This patch allows overshoot of the limit by some margin.

BUG=chromium:670675,chromium:671994
TBR=mlippautz@chromium.org

Committed: https://crrev.com/a6976211d1a4d12df815fa9ff5341dcbcf1e8036
Cr-Commit-Position: refs/heads/master@{#41625}
==========

[commit-bot: I haz the power, 2016-12-09 16:23:11]

Patchset 1 (id:??) landed as
https://crrev.com/a6976211d1a4d12df815fa9ff5341dcbcf1e8036
Cr-Commit-Position: refs/heads/master@{#41625}