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Re: tree-SSA and indirect references.
> On Tue, Jan 20, 2004 at 01:31:56AM +0100, Jan Hubicka wrote:
> > vara=(type *)&varb;
> > varc=*vara;
> > this is common for small aggregate casts that can stay in registers
> > after compiling. What is our strategy to deal with this?
> I don't know. I think it depends what the set of all these types are.
In the case of Gerald's testcase these are different classes inherited
from each other.
They are iterators so the structures are small, I think containing just