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Re: [tree-ssa] Eliminate unnecessary gimplifications


On Fri, 2003-05-23 at 10:26, law@redhat.com wrote:

> First, the mental model is that if an expression is already in gimple
> form according to its predicate then we should not gimplify the expression.
> 
This is how the gimplifier was born, actually.  All those is_simple_*
predicates were initially implemented for that reason.  Jason changed
that at some point.  I forget the details, though.


Diego.


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