Paulo, I tried to get attributes and templates to play nice. Even though conceptually it's quite straight forward, our data representations and current instantiation machinery pretty much make it very difficult. It would be several days (maybe a week or two) to get working :(
I'm fairly certain implementing __builtin_reflect (...) for the other bits of type traits would be easier (though I've not tried). nathan -- Nathan Sidwell :: http://www.codesourcery.com :: CodeSourcery LLC [EMAIL PROTECTED] :: http://www.planetfall.pwp.blueyonder.co.uk
