Call StatisticsRecorder::Initialize when a GlobalHistogramAllocator is created.

The GHA won't function properly if the SR hasn't been initialized so do that.

Also: Fix problem with initialization of the global SR when a local
SR is already active for testing purposes.

BUG=648494, crashpad:100
Committed: https://crrev.com/0ad9ed389930c020268e251c454e004f5a9538be
Cr-Commit-Position: refs/heads/master@{#420402}

[bcwhite, 2016-09-21 21:44:15]

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

[commit-bot: I haz the power, 2016-09-21 21:45:00]

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

[bcwhite, 2016-09-21 21:45:03]

The CQ bit was unchecked by bcwhite@chromium.org

[bcwhite, 2016-09-21 23:17:56]

Patchset #3 (id:30001) has been deleted

[bcwhite, 2016-09-22 00:14:15]

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

[commit-bot: I haz the power, 2016-09-22 00:14:37]

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

[scottmg, 2016-09-22 00:15:31]

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

[scottmg, 2016-09-22 00:15:32]

Thanks for debugging! Can you add 

BUG=648494, crashpad:100

to the description too?

[bcwhite, 2016-09-22 00:20:29]

Description was changed from

==========
Call StatisticsRecorder::Initialize in GlobalHistogramAllocator's ctor

patch from issue 2354363002 at patchset 40001
(http://crrev.com/2354363002#ps40001)

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

to

==========
Fix problem with initialization of the global SR when a local
SR is already active for testing purposes.

BUG=648494
==========

[bcwhite, 2016-09-22 00:20:29]

bcwhite@chromium.org changed reviewers:
- scottmg@chromium.org

[bcwhite, 2016-09-22 00:21:02]

Description was changed from

==========
Fix problem with initialization of the global SR when a local
SR is already active for testing purposes.

BUG=648494
==========

to

==========
Fix problem with initialization of the global SR when a local
SR is already active for testing purposes.

BUG=648494, crashpad:100
==========

[bcwhite, 2016-09-22 00:22:41]

Patchset #1 (id:1) has been deleted

[bcwhite, 2016-09-22 00:52:18]

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

[commit-bot: I haz the power, 2016-09-22 00:52:36]

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, 2016-09-22 01:52:33]

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

[commit-bot: I haz the power, 2016-09-22 01:52:33]

Dry run: This issue passed the CQ dry run.

[bcwhite, 2016-09-22 10:47:49]

Patchset #5 (id:110001) has been deleted

[bcwhite, 2016-09-22 10:49:57]

Description was changed from

==========
Fix problem with initialization of the global SR when a local
SR is already active for testing purposes.

BUG=648494, crashpad:100
==========

to

==========
The GHA won't function properly if the SR hasn't been initialized so do that.

Also: Fix problem with initialization of the global SR when a local
SR is already active for testing purposes.

BUG=648494, crashpad:100
==========

[bcwhite, 2016-09-22 10:49:57]

bcwhite@chromium.org changed reviewers:
+ asvitkine@chromium.org, scottmg@chromium.org

[Alexei Svitkine (slow), 2016-09-22 18:18:55]

lgtm

[bcwhite, 2016-09-22 18:19:58]

The CQ bit was checked by bcwhite@chromium.org

[commit-bot: I haz the power, 2016-09-22 18:20:23]

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, 2016-09-22 18:26:40]

Description was changed from

==========
The GHA won't function properly if the SR hasn't been initialized so do that.

Also: Fix problem with initialization of the global SR when a local
SR is already active for testing purposes.

BUG=648494, crashpad:100
==========

to

==========
The GHA won't function properly if the SR hasn't been initialized so do that.

Also: Fix problem with initialization of the global SR when a local
SR is already active for testing purposes.

BUG=648494, crashpad:100
==========

[commit-bot: I haz the power, 2016-09-22 18:26:41]

Committed patchset #4 (id:90001)

[commit-bot: I haz the power, 2016-09-22 18:32:03]

Description was changed from

==========
The GHA won't function properly if the SR hasn't been initialized so do that.

Also: Fix problem with initialization of the global SR when a local
SR is already active for testing purposes.

BUG=648494, crashpad:100
==========

to

==========
The GHA won't function properly if the SR hasn't been initialized so do that.

Also: Fix problem with initialization of the global SR when a local
SR is already active for testing purposes.

BUG=648494, crashpad:100

Committed: https://crrev.com/0ad9ed389930c020268e251c454e004f5a9538be
Cr-Commit-Position: refs/heads/master@{#420402}
==========

[commit-bot: I haz the power, 2016-09-22 18:32:04]

Patchset 4 (id:??) landed as
https://crrev.com/0ad9ed389930c020268e251c454e004f5a9538be
Cr-Commit-Position: refs/heads/master@{#420402}