> Sorry what I meant is that it would be bad if -mtune=corei7(-avx)? was > slower than generic. For now, -mtune=corei7 is triggering use of generic cost-table (I'm not sure about corei7-avx, but assume the same) - so it won't be slower.
> Adding new tables shouldn't be very difficult, even if they are the same > as generic. Yes, that should be quite easy, but this isn't 'must-have' for the current patch (and it's already very huge). This could be done independently from the work on memfunctions inlining.
