------- Additional Comments From pcarlini at suse dot de 2005-03-24 09:28 ------- > It would be nice if the multiplication worked like this also for > complex<double>, even without -ffast-math. Or, is there something in the > standard which would disallow this?
I don't think there is. But, AFAIK, this must be fixed in the compiler, not in the library: i.e., if you try changing operator*(const complex<_Tp>&, const _Tp&) to perform explicitly two separate real multiplications, nothing really changes because the right member is converted anyway to a complex. Therefore, the middle-end categorization is correct. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20610
