[PATCH] D60632: [ConstantRange] Disallow NUW | NSW in makeGuaranteedNoWrapRegion()

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri added a subscriber: sanjoy.
lebedev.ri added a comment.

That was added in D13612 <https://reviews.llvm.org/D13612> `This will be used in a future change to ScalarEvolution.`,
but indeed, the `(OBO::NoSignedWrap | OBO::NoUnsignedWrap)` combination is not used anywhere.
I'm wondering if @sanjoy has any comments?


Repository:
  rL LLVM

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  https://reviews.llvm.org/D60632/new/

https://reviews.llvm.org/D60632