Question on explicit template expansion
Nathan Sidwell
nathan@codesourcery.com
Tue May 17 15:26:00 GMT 2005
Garrett Kajmowicz wrote:
> The attached test case comes with a Makefile. Type make and watch the warning
> message occur. Note that the warning messages occur only for the constructor
> and destructor, and not for the other method.
header.h contains
#ifndef __EXPAND_LIBRARY_FOR_COMPILE__
template <> myclass<char>::myclass();
template <> myclass<char>::~myclass();
template <> void myclass<char>::method();
#endif
these *declare* specializations of the myclass ctor,dtor and method. There's
no reason to make them NOT visible when compiling the library.
However, it does appear to be a g++ bug in that the inline attribute is
copied from the general template to the specialization.
nathan
--
Nathan Sidwell :: http://www.codesourcery.com :: CodeSourcery LLC
nathan@codesourcery.com :: http://www.planetfall.pwp.blueyonder.co.uk
More information about the Gcc-help
mailing list