Re: [boost] [fusion] for_each on gcc 4.7

On 6/20/2012 1:37 PM, Daniel Larimer wrote:

I recently attempted to update to gcc 4.7 and code that compiled with 4.5.3 broke.

It appears that boost::fusion expects boost::fusion::random_access_traversal_tag to implicitly cast to mpl::bool_<false>.

Switching the 3rd argument from mpl::bool_<false> to an extra template arg (that was ignored), seems to fix the compilation errors.

Compiled with std=c++11

Do you have a minimal test case? Regards, -- Joel de Guzman http://www.boostpro.com http://boost-spirit.com