[polly] r296994 - Adapt to llvm change r296992 to unbreak the bots

[Michael Kruse via llvm-commits]

2017-03-06 2:12 GMT+01:00 Sanjoy Das via llvm-commits
<llvm-commits at lists.llvm.org>:
> Can someone from the polly team please can give me an idea on if this
> case is important enough to have
> scalar-evolution-max-value-compare-depth be 3 by default?

The test case is marked as a stress-test and I think has been manually
crafted. Therefore I don't think it is by itself a reason to change
the default depth.

I may do some comparison testing over the test-suite and come back to
you if there is a noticeable regression.

Michael