[PATCH] D69217: [ConstantRange] makeGuaranteedNoWrapRegion(): `shl` support

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri updated this revision to Diff 225774.
lebedev.ri marked 2 inline comments as done.
lebedev.ri added a comment.

Clamp max shift amount to bitwidth-1


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D69217/new/

https://reviews.llvm.org/D69217

Files:
  llvm/lib/IR/ConstantRange.cpp
  llvm/unittests/IR/ConstantRangeTest.cpp

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