https://svn.boost.org/trac10/ticket/9198 <p> While compiling with Visual Studio 2013 RC, the following warning is issued: </p> <p> boost\boost\crc.hpp(601): warning C4800: 'unsigned int' : forcing value to bool 'true' or 'false' (performance warning) </p> <hr /> <p> Fix: Change line 601 as follows: </p> <p> bool const quotient = (remainder &amp; high_bit_mask) != 0; </p> en-us /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/9198 Trac 1.4.3 Frank Heimes <drfghde10@…> Fri, 04 Oct 2013 19:52:28 GMT https://svn.boost.org/trac10/ticket/9198#comment:2 https://svn.boost.org/trac10/ticket/9198#comment:2 <ul> <li><strong>owner</strong> set to <span class="trac-author">Daryle Walker</span> </li> <li><strong>component</strong> <span class="trac-field-old">None</span> → <span class="trac-field-new">crc</span> </li> </ul> Ticket