Logger::LogCodeObjects is the only caller of the method. And all its
call sites check for at least one of the coditions before calling
LogCodeObjects. So there is no need to check it again.

BUG=None
R=jkummerow@chromium.org, loislo@chromium.org

Review URL: https://codereview.chromium.org/15980007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14913 ce2b1a6d-e550-0410-aec6-3dcde31c8c00