https://svn.boost.org/trac10/ticket/1104 <pre class="wiki"> // MACRO: BOOST_NO_TYPEID // TITLE: typeid unavailable // DESCRIPTION: The compiler does not support typeid in this mode #include &lt;typeinfo&gt; namespace boost_no_typeid { int test() { typeid(int); return 0; } } </pre><p> Note that this is not the same as "no RTTI". RTTI only comes into play when typeid is used on an expression of a polymorphic type. Compilers may (and do) still support typeid in "no RTTI" mode. </p> en-us /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/1104 Trac 1.4.3 John Maddock Sat, 25 Aug 2007 12:28:38 GMT https://svn.boost.org/trac10/ticket/1104#comment:1 https://svn.boost.org/trac10/ticket/1104#comment:1 <ul> <li><strong>status</strong> <span class="trac-field-old">new</span> → <span class="trac-field-new">assigned</span> </li> </ul> <p> Added to SVN trunk, will leave open till it's merged with 1.35 release branch (when we have one). </p> Ticket John Maddock Thu, 01 Nov 2007 17:10:33 GMT https://svn.boost.org/trac10/ticket/1104#comment:2 https://svn.boost.org/trac10/ticket/1104#comment:2 <ul> <li><strong>status</strong> <span class="trac-field-old">assigned</span> → <span class="trac-field-new">closed</span> </li> <li><strong>resolution</strong> → <span class="trac-field-new">fixed</span> </li> </ul> <p> Now that we have a release branch and we know that most libs will be merged to it, I'm closing this one down as fixed. </p> Ticket