[heap] Use safe way to obtain page in PagedSpace::Contains(Address addr).

[heap] Use safe way to obtain page in PagedSpace::Contains(Address addr).

Committed: https://crrev.com/2d3d66ab6410dd79eb9653301314abf271a174de
Cr-Commit-Position: refs/heads/master@{#41290}

[Hannes Payer (out of office), 2016-11-25 16:05:31]

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

[commit-bot: I haz the power, 2016-11-25 16:05:36]

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, 2016-11-25 16:08:26]

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

[commit-bot: I haz the power, 2016-11-25 16:08:27]

Dry run: Try jobs failed on following builders:
  v8_linux64_avx2_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_avx2_rel_ng/buil...)
  v8_linux64_gyp_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_gyp_rel_ng/build...)
  v8_linux64_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_rel_ng/builds/16879)
  v8_linux_dbg_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_dbg_ng/builds/16930)
  v8_linux_mips64el_compile_rel on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_mips64el_compile_r...)
  v8_win_rel_ng on master.tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_win_rel_ng/builds/18564)

[Hannes Payer (out of office), 2016-11-25 16:34:12]

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

[commit-bot: I haz the power, 2016-11-25 16:34:13]

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

[Michael Lippautz, 2016-11-25 16:40:30]

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

[Michael Lippautz, 2016-11-25 16:40:30]

lgtm, thanks for explaining offline

[commit-bot: I haz the power, 2016-11-25 17:02:14]

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

[commit-bot: I haz the power, 2016-11-25 17:02:14]

Dry run: This issue passed the CQ dry run.

[Hannes Payer (out of office), 2016-11-25 17:04:02]

The CQ bit was checked by hpayer@chromium.org

[commit-bot: I haz the power, 2016-11-25 17:04:05]

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, 2016-11-25 17:08:00]

CQ is committing da patch.

Bot data: {"patchset_id": 40001, "attempt_start_ts": 1480093442640530,
"parent_rev": "4bd4c68e3d47074c35bf74fb600e8291c35d36e3", "commit_rev":
"e4d20be4e4e25d4d47f08ef445a933262f3af7d3"}

[commit-bot: I haz the power, 2016-11-25 17:08:05]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-11-25 17:08:22]

Description was changed from

==========
[heap] Use safe way to obtain page in PagedSpace::Contains(Address addr).
==========

to

==========
[heap] Use safe way to obtain page in PagedSpace::Contains(Address addr).

Committed: https://crrev.com/2d3d66ab6410dd79eb9653301314abf271a174de
Cr-Commit-Position: refs/heads/master@{#41290}
==========

[commit-bot: I haz the power, 2016-11-25 17:08:23]

Patchset 3 (id:??) landed as
https://crrev.com/2d3d66ab6410dd79eb9653301314abf271a174de
Cr-Commit-Position: refs/heads/master@{#41290}