Florian Hahn 1bd58870e5 [LoopUnroll] Use LoopSize+1 as threshold, to allow unrolling loops matching LoopSize. ...

We use `< UP.Threshold` later on, so we should use LoopSize + 1, to
allow unrolling if the result won't exceed to loop size.

Fixes PR43305.

Reviewers: efriedma, dmgreen, paquette

Reviewed By: dmgreen

Differential Revision: https://reviews.llvm.org/D67594

llvm-svn: 372084

2019-09-17 09:02:48 +00:00

..

falkor-prefetch.ll

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full-unroll-trip-count-upper-bound.ll

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lit.local.cfg

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partial.ll

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runtime-loop.ll

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unroll-optsize.ll

…