4251 : 'identifier' : class 'type' needs to have dll-interface to be used by clients of class 'type2'
https://msdn.microsoft.com/en-us/library/esew7y1w(v=vs.120).aspx

4503 : 'identifier' : decorated name length exceeded, name was truncated
https://msdn.microsoft.com/en-us/library/074af4b6(v=vs.120).aspx

4505 : 'function' : unreferenced local function has been removed
https://msdn.microsoft.com/en-us/library/z85eyax0(v=vs.120).aspx

4512 : 'class' : assignment operator could not be generated
https://msdn.microsoft.com/en-us/library/hsyx7kbz(v=vs.120).aspx

4714 : function 'function' marked as __forceinline not inlined
https://msdn.microsoft.com/en-us/library/a98sb923(v=vs.120).aspx

4127 : conditional expression is constant
https://msdn.microsoft.com/en-us/library/6t66728h.aspx