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RE: Question about IPA and ordering of terms


> >
> >It then later decides to undo this and so generates a different order.
> >Question is, is this unexpected or should optimizations in expand be
> >checking for associativity?
> 
> It's expected.  Once fully in SSA the canonical operand order is lower SSA
> name versions first.

Ah, fair enough, thanks!

> 
> Richard.
> 
> >Thanks,
> >Tamar


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