Computed Goto (i.e. Labels as values) is supported in RVCT 4.0 or greater in GNU mode. So, we should enable them. For completeness, see 3.7.12 of the RealView Compilation Tools Compiler Reference Guide <http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dui0348c/ch03s07s12.html>
Created attachment 78191 [details] Patch
Committed r75247: <http://trac.webkit.org/changeset/75247>