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Re: [tree-ssa] AST optimizer in C++?
On Sun, 25 Aug 2002, Diego Novillo wrote:
> On Sun, 25 Aug 2002, Chris Lattner wrote:
> > Is there a reason that you'd like to have a SIMPLE form that is not in
> > SSA?
> Only that nobody has bothered implementing it. We'd need to
Well, that and the fact that by encoding SSA into the IR you're
now forcing every transformation to know about SSA. Not all of
them do. In principle I don't see why dataflow and IR should be
tied to each other.