Reland r20772 "Handlifying clients of StringTable, step 1."

Reland r20772 "Handlifying clients of StringTable, step 1."

R=yangguo@chromium.org

Committed: https://code.google.com/p/v8/source/detail?r=20813

[Igor Sheludko, 2014-04-16 13:45:17]

PTAL, the fix is in patch set 2.

https://codereview.chromium.org/238263003/diff/10001/src/heap.cc
File src/heap.cc (right):

https://codereview.chromium.org/238263003/diff/10001/src/heap.cc#newcode2928
src/heap.cc:2928: NameDictionary::New(isolate(), Runtime::kNumFunctions);
This change caused the problem. I didn't add Dictionary::New() therefore
HashTable::New() was called here and NextEnumerationIndex was left
uninitialized.

[Yang, 2014-04-16 13:46:41]

lgtm.

[Igor Sheludko, 2014-04-16 14:15:42]

Committed patchset #2 manually as r20813 (presubmit successful).