[all-commits] [llvm/llvm-project] 7aeec6: ValueTracking: Handle fptrunc_round in computeKnow...

[Matt Arsenault via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7aeec64215cdbb2420756808a902a9e6807ecb30
      https://github.com/llvm/llvm-project/commit/7aeec64215cdbb2420756808a902a9e6807ecb30
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2023-04-24 (Mon, 24 Apr 2023)

  Changed paths:
    M llvm/lib/Analysis/ValueTracking.cpp
    M llvm/test/Transforms/Attributor/nofpclass-fptrunc.ll

  Log Message:
  -----------
  ValueTracking: Handle fptrunc_round in computeKnownFPClass


  Commit: f40d186d4a3a448bfb4233c52658a70e71ae04f1
      https://github.com/llvm/llvm-project/commit/f40d186d4a3a448bfb4233c52658a70e71ae04f1
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2023-04-24 (Mon, 24 Apr 2023)

  Changed paths:
    M llvm/lib/Analysis/ValueTracking.cpp
    M llvm/test/Transforms/Attributor/nofpclass-nan-fmul.ll
    M llvm/unittests/Analysis/ValueTrackingTest.cpp

  Log Message:
  -----------
  ValueTracking: Add ordered negative handling for fmul to computeKnownFPClass

Port from the existing handling in cannotBeOrderedLessThanZero


Compare: https://github.com/llvm/llvm-project/compare/301f4d884f6a...f40d186d4a3a