[PATCH] D70043: [ConstantRange] Add `mulWithNoWrap()` method

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri updated this revision to Diff 230654.
lebedev.ri added a comment.

Streamline `getClosestToZero()`, reshuffle `mulWithNoWrap()` to do cheap checks first.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D70043/new/

https://reviews.llvm.org/D70043

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

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