[all-commits] [llvm/llvm-project] c01909: [IndVars] Use contextual knowledge when proving tr...

[max-azul via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: c019099053c147c6fb924a88e30c0993144ce22e
      https://github.com/llvm/llvm-project/commit/c019099053c147c6fb924a88e30c0993144ce22e
  Author: Max Kazantsev <mkazantsev at azul.com>
  Date:   2020-10-26 (Mon, 26 Oct 2020)

  Changed paths:
    M llvm/lib/Transforms/Scalar/IndVarSimplify.cpp

  Log Message:
  -----------
  [IndVars] Use contextual knowledge when proving trivial conds

No exact example where it would help, but it's a generally a more
powerful way to prove predicates.