There are some obvious improvements we can make here.
Created attachment 272460 [details] Patch
Comment on attachment 272460 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=272460&action=review > Source/JavaScriptCore/bytecode/UnlinkedCodeBlock.cpp:268 > + RELEASE_ASSERT(m_rareData); No need for RELEASE_ASSERT here.
Committed r197303: <http://trac.webkit.org/changeset/197303>