Remove obsolete HObjectLiteral instruction.

R=ulan@chromium.org

Review URL: https://codereview.chromium.org/14972008

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@14612 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Remove obsolete HArrayLiteral instruction.

R=ulan@chromium.org

Review URL: https://codereview.chromium.org/14847013

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@14613 ce2b1a6d-e550-0410-aec6-3dcde31c8c00