Fix for a Mac build issue after r20846.

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/241013002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20848 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Make Heap::AllocateRaw private.

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/238443016

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20849 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Change IS_UNDEFINED to perform value comparison instead on typeof check.

This makes our builtins immune to bug v8:3264.

R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/241003002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20850 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Bump up the boot-up memory limit.

... to compansate for the extre memory consumed by r20840
("Select function map based on prototype and shared function info.")

R=yangguo@chromium.org
BUG=

Review URL: https://codereview.chromium.org/239513015

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20851 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Handlify PolymorphicCodeCache.

R=yangguo@chromium.org, yannguo@chromium.org

Review URL: https://codereview.chromium.org/240093003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20852 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Initialize elements pointer in BuildCloneShallowArray when allocation folding is turned off for arrays with lenght larger than zero.

BUG=
R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/240933003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20853 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This should make the NaCl build jobs green again.

BUG=
R=hpayer@chromium.org, jkummerow@chromium.org

Review URL: https://codereview.chromium.org/239333015

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20854 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Merge remote-tracking branch 'upstream/master'