[llvm-commits] value range analysis based on scalar-evolutions

Owen Anderson resistor at mac.com
Mon Jun 2 07:58:42 PDT 2008


On Jun 2, 2008, at 12:23 AM, Török Edwin wrote:

> Nick Lewycky wrote:
>
>> I was thinking we could have one analysis which would do that and
>> others that would update the central analysis.
>
> There is also Transforms/Scalar/PredicateSimplifier that tracks value
> ranges.
> It would be nice to have all that value range info available to other
> passes as well.

He's the author of PredSimplify. ;-)

--Owen
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