On 07/27/2015 01:36 AM, Richard Biener wrote:
I think it also aligns with the idea of pushing back RTL expansion and
expose some target specifics after another GIMPLE lowering phase.
I'm also thinking of addressing-mode selection and register promotion.
So at least if we think of that target specific match.pd pass as
containing all RTL expansion tricks done with TER only then it
should be quite simple to make it work.
Yea -- I was also thinking it might allow us to clean up some of the
actual expansion code as well. It seems promising enough for some
experimentation.
jeff
