BUG=

Committed: https://crrev.com/4d46b510caf534d770ce19a01a11b8796304471b
Cr-Commit-Position: refs/heads/master@{#33812}

Review URL: https://codereview.chromium.org/1609233002

Cr-Commit-Position: refs/heads/master@{#33851}

Generally we only care whether the next object is a hidden prototype.
It's simpler to check whether the current object has a hidden prototype
instead of walking to the next prototype and checking its map.

BUG=

Review URL: https://codereview.chromium.org/1675223002

Cr-Commit-Position: refs/heads/master@{#33816}

Revert of Do not eagerly instantiate accessors' JSFunction. (patchset #9 id:180001 of https://codereview.chromium.org/1609233002/ )

Reason for revert:
[Sheriff] Breaks gcmole:
https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20gcmole/builds/6260

Original issue's description:
> Do not eagerly instantiate accessors' JSFunction.
>
> BUG=
>
> Committed: https://crrev.com/4d46b510caf534d770ce19a01a11b8796304471b
> Cr-Commit-Position: refs/heads/master@{#33812}

TBR=verwaest@chromium.org,epertoso@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=

Review URL: https://codereview.chromium.org/1679683004

Cr-Commit-Position: refs/heads/master@{#33814}

BUG=

Review URL: https://codereview.chromium.org/1609233002

Cr-Commit-Position: refs/heads/master@{#33812}

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/1293793002

Cr-Commit-Position: refs/heads/master@{#30178}

When compiling on a laptop I like to concatenate the small test files.
This makes a big difference to compile times. These changes make that
easier.

R=ulan@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1163803002

Cr-Commit-Position: refs/heads/master@{#28742}

BUG=

Review URL: https://codereview.chromium.org/935603002

Cr-Commit-Position: refs/heads/master@{#26696}

BUG=

Review URL: https://codereview.chromium.org/885763004

Cr-Commit-Position: refs/heads/master@{#26395}

BUG=v8:3629
LOG=N

Review URL: https://codereview.chromium.org/873723005

Cr-Commit-Position: refs/heads/master@{#26331}

BUG=

Review URL: https://codereview.chromium.org/855903002

Cr-Commit-Position: refs/heads/master@{#26129}

BUG=
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/480413008

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23320 ce2b1a6d-e550-0410-aec6-3dcde31c8c00