[heap] VerifyPointersVisitor should check that non-HeapObjects are Smis

[heap] VerifyPointersVisitor should check that non-HeapObjects are Smis

This brings VerifyPointersVisitor into line with Object::VerifyPointer.

R=hpayer@chromium.org
BUG=v8:5854
Review-Url: https://codereview.chromium.org/2640623002
Cr-Commit-Position: refs/heads/master@{#42471}
Committed: https://chromium.googlesource.com/v8/v8/+/656880510bdb752595d1b903797eeb675d1a7b8d

[adamk, 2017-01-18 00:06:45]

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

[commit-bot: I haz the power, 2017-01-18 00:06:56]

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, 2017-01-18 00:32:08]

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

[commit-bot: I haz the power, 2017-01-18 00:32:09]

Dry run: This issue passed the CQ dry run.

[Hannes Payer (out of office), 2017-01-18 12:12:41]

lgtm

[adamk, 2017-01-18 17:35:45]

The CQ bit was checked by adamk@chromium.org

[commit-bot: I haz the power, 2017-01-18 17:35:52]

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, 2017-01-18 17:37:48]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1484760945980950, "parent_rev":
"75b861210f20ae00972125d21eed1ac234ba2825", "commit_rev":
"656880510bdb752595d1b903797eeb675d1a7b8d"}

[commit-bot: I haz the power, 2017-01-18 17:37:52]

Description was changed from

==========
[heap] VerifyPointersVisitor should check that non-HeapObjects are Smis

This brings VerifyPointersVisitor into line with Object::VerifyPointer.

R=hpayer@chromium.org
BUG=v8:5854
==========

to

==========
[heap] VerifyPointersVisitor should check that non-HeapObjects are Smis

This brings VerifyPointersVisitor into line with Object::VerifyPointer.

R=hpayer@chromium.org
BUG=v8:5854

Review-Url: https://codereview.chromium.org/2640623002
Cr-Commit-Position: refs/heads/master@{#42471}
Committed:
https://chromium.googlesource.com/v8/v8/+/656880510bdb752595d1b903797eeb675d1...
==========

[commit-bot: I haz the power, 2017-01-18 17:37:53]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/v8/v8/+/656880510bdb752595d1b903797eeb675d1...