https://svn.boost.org/trac10/ticket/1872 <p> Running the Spirit2 regression tests on VC9 with warning level 4 produces a lot of C4512 warnings ( 'assignment operator could not be generated'). </p> <p> Attached is a patch that adds private assignment operators to some classes to silence the warnings. </p> en-us /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/1872 Trac 1.4.3 Richard Webb <richard.webb@…> Sun, 27 Apr 2008 23:00:52 GMT https://svn.boost.org/trac10/ticket/1872 https://svn.boost.org/trac10/ticket/1872 <ul> <li><strong>attachment</strong> → <span class="trac-field-new">Spirit24512.patch</span> </li> </ul> Ticket rwebb <richard.webb@…> Sat, 14 Nov 2009 13:20:34 GMT https://svn.boost.org/trac10/ticket/1872#comment:1 https://svn.boost.org/trac10/ticket/1872#comment:1 <ul> <li><strong>status</strong> <span class="trac-field-old">new</span> → <span class="trac-field-new">closed</span> </li> <li><strong>resolution</strong> → <span class="trac-field-new">fixed</span> </li> </ul> <p> Looks like these have been fixed now. </p> Ticket