[cfe-dev] using clang driver to generate executable for different subtargets

[Renato Golin via cfe-dev]

On 25 June 2016 at 12:56, Pankaj Gode <godepankaj at yahoo.com> wrote:
> As the loopmicroopbuffersize is 24 & 16 for m1 & kryo, so was expecting the
> effect on loop unroll pass, as this factor is considered as partial
> unrolling factor while unrolling.

This seems like a too fine grained property to matter to the un-roller.

Having said that, it seems possible to teach the unroller to be a bit smarter.

cheers,
--renato