Make check for writes without remembered set updates less restrictive.

Cherry pick svn revision 4334 from bleeding_edge to fix ASSERT failure.

BUG=39766

Review URL: http://codereview.chromium.org/1547013

git-svn-id: http://v8.googlecode.com/svn/trunk@4335 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2 files changed