Allow Math.random to be called when creating a custom startup snapshot.

Allow Math.random to be called when creating a custom startup snapshot.

R=jkummerow@chromium.org
BUG=v8:4810
LOG=N

Committed: https://crrev.com/6a7ec6a3bf779cdd41c66a768fd7a37195ed7b7f
Cr-Commit-Position: refs/heads/master@{#34705}

[Jakob Kummerow, 2016-03-10 11:02:07]

lgtm

[Yang, 2016-03-10 11:45:13]

The CQ bit was checked by yangguo@chromium.org

[commit-bot: I haz the power, 2016-03-10 11:45:21]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1780173002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1780173002/1

[commit-bot: I haz the power, 2016-03-10 11:59:32]

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

[commit-bot: I haz the power, 2016-03-10 11:59:33]

Try jobs failed on following builders:
  v8_linux64_avx2_rel on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_avx2_rel/builds/...)

[Yang, 2016-03-11 07:45:51]

The CQ bit was checked by yangguo@chromium.org

[Yang, 2016-03-11 07:45:51]

The patchset sent to the CQ was uploaded after l-g-t-m from
jkummerow@chromium.org
Link to the patchset: https://codereview.chromium.org/1780173002/#ps20001
(title: "fix")

[commit-bot: I haz the power, 2016-03-11 07:45:58]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1780173002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1780173002/20001

[commit-bot: I haz the power, 2016-03-11 08:08:05]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-03-11 08:08:36]

Description was changed from

==========
Allow Math.random to be called when creating a custom startup snapshot.


R=jkummerow@chromium.org
BUG=v8:4810
LOG=N
==========

to

==========
Allow Math.random to be called when creating a custom startup snapshot.

R=jkummerow@chromium.org
BUG=v8:4810
LOG=N

Committed: https://crrev.com/6a7ec6a3bf779cdd41c66a768fd7a37195ed7b7f
Cr-Commit-Position: refs/heads/master@{#34705}
==========

[commit-bot: I haz the power, 2016-03-11 08:08:37]

Patchset 2 (id:??) landed as
https://crrev.com/6a7ec6a3bf779cdd41c66a768fd7a37195ed7b7f
Cr-Commit-Position: refs/heads/master@{#34705}

[Yang, 2016-03-14 10:05:07]

A revert of this CL (patchset #2 id:20001) has been created in
https://codereview.chromium.org/1798863003/ by yangguo@chromium.org.

The reason for reverting is: Regresses performance on base64 benchmark..