[heap] Allow repeatedly setting EmbedderHeapTracer

[heap] Allow repeatedly setting EmbedderHeapTracer

Allow swapping the tracer if not in a GC.

BUG=chromium:468240
TBR=ulan@chromium.org
NOTRY=true

Committed: https://crrev.com/0eeee7cee944900606bc32beff3fcd8b55cd00d5
Cr-Commit-Position: refs/heads/master@{#40719}

[Michael Lippautz, 2016-11-03 11:00:47]

Description was changed from

==========
[heap] Allow repeatedly setting EmbedderHeapTracer

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

to

==========
[heap] Allow repeatedly setting EmbedderHeapTracer

BUG=chromium:468240
TBR=ulan@chromium.org
==========

[Michael Lippautz, 2016-11-03 11:00:47]

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

[Michael Lippautz, 2016-11-03 11:01:35]

Description was changed from

==========
[heap] Allow repeatedly setting EmbedderHeapTracer

BUG=chromium:468240
TBR=ulan@chromium.org
==========

to

==========
[heap] Allow repeatedly setting EmbedderHeapTracer

Allow swapping the tracer if not in a GC.

BUG=chromium:468240
TBR=ulan@chromium.org
==========

[Michael Lippautz, 2016-11-03 11:01:59]

Description was changed from

==========
[heap] Allow repeatedly setting EmbedderHeapTracer

Allow swapping the tracer if not in a GC.

BUG=chromium:468240
TBR=ulan@chromium.org
==========

to

==========
[heap] Allow repeatedly setting EmbedderHeapTracer

Allow swapping the tracer if not in a GC.

BUG=chromium:468240
TBR=ulan@chromium.org
NOTRY=true
==========

[Michael Lippautz, 2016-11-03 11:02:14]

The CQ bit was checked by mlippautz@chromium.org

[commit-bot: I haz the power, 2016-11-03 11:02:24]

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, 2016-11-03 11:04:24]

Description was changed from

==========
[heap] Allow repeatedly setting EmbedderHeapTracer

Allow swapping the tracer if not in a GC.

BUG=chromium:468240
TBR=ulan@chromium.org
NOTRY=true
==========

to

==========
[heap] Allow repeatedly setting EmbedderHeapTracer

Allow swapping the tracer if not in a GC.

BUG=chromium:468240
TBR=ulan@chromium.org
NOTRY=true
==========

[commit-bot: I haz the power, 2016-11-03 11:04:25]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-17 22:20:16]

Description was changed from

==========
[heap] Allow repeatedly setting EmbedderHeapTracer

Allow swapping the tracer if not in a GC.

BUG=chromium:468240
TBR=ulan@chromium.org
NOTRY=true
==========

to

==========
[heap] Allow repeatedly setting EmbedderHeapTracer

Allow swapping the tracer if not in a GC.

BUG=chromium:468240
TBR=ulan@chromium.org
NOTRY=true

Committed: https://crrev.com/0eeee7cee944900606bc32beff3fcd8b55cd00d5
Cr-Commit-Position: refs/heads/master@{#40719}
==========

[commit-bot: I haz the power, 2016-11-17 22:20:18]

Patchset 1 (id:??) landed as
https://crrev.com/0eeee7cee944900606bc32beff3fcd8b55cd00d5
Cr-Commit-Position: refs/heads/master@{#40719}