[all-commits] [llvm/llvm-project] 0e7681: [ValueTracking] Test isKnownNonZero() range metada...

[Nikita Popov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 0e7681867242ccf9138e7e6a9c2d9925b6ee1e49
      https://github.com/llvm/llvm-project/commit/0e7681867242ccf9138e7e6a9c2d9925b6ee1e49
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2024-03-19 (Tue, 19 Mar 2024)

  Changed paths:
    M llvm/test/Analysis/ValueTracking/known-non-zero.ll

  Log Message:
  -----------
  [ValueTracking] Test isKnownNonZero() range metadata with vector (NFC)


  Commit: 6872a646523c1e85a98dfa20b2f4dd7774e10ba4
      https://github.com/llvm/llvm-project/commit/6872a646523c1e85a98dfa20b2f4dd7774e10ba4
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2024-03-19 (Tue, 19 Mar 2024)

  Changed paths:
    M llvm/lib/Analysis/ValueTracking.cpp
    M llvm/test/Analysis/ValueTracking/known-non-zero.ll

  Log Message:
  -----------
  [ValueTracking] Handle vector range metadata in isKnownNonZero()

Nowadays !range can be placed on instructions with vector of int
return value. Support this case in isKnownNonZero().


Compare: https://github.com/llvm/llvm-project/compare/b59c2a0eb499...6872a646523c

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