Version 4.4.63.25 (cherry-pick)

Version 4.4.63.25 (cherry-pick)

Merged abbaac48457b6887f5e0bb1c54855f4529c60755
Merged 4f4c90d0bbbb78e054ee5451455df12c5ff9a29f
Merged 400ca17ebb7e91c02b6492f6fce698ab2ba88c71
Merged 37928334a1129c07c83d17e7a1421f3a3d8e8571
Merged f6b71512ea8a99f0882a2997f5ba600bea6e8752
Merged cf21d22fd8209f11f88b8665e68a24627e3e5161

Reland "Prevent stack overflow in the serializer/deserializer."

Use conservative hash table capacity growth during entire snapshotting.

Deserializer: flush code objects in large object space.

Serialzier: expand string table as last step before deserializing.

Serializer: do not miss outdated contexts if they are serialized deferred.

Serializer: commit new internalized strings after deserialization.

BUG=chromium:502085, chromium:502085
LOG=N
R=ulan@chromium.org

Committed: https://chromium.googlesource.com/v8/v8/+/f2469f248ac14c8fc9b6b2870b75bfbc15ea011f

[ulan, 2015-07-23 12:18:05]

lgtm

[Yang, 2015-07-23 12:25:19]

Committed patchset #1 (id:1) manually as
f2469f248ac14c8fc9b6b2870b75bfbc15ea011f.