[all-commits] [llvm/llvm-project] 9ad6bd: InstCombine: Fold and (fcmp), (is.fpclass) into is...

[Matt Arsenault via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9ad6bdd7470aba542a7599ef9845d17d84fb7ed6
      https://github.com/llvm/llvm-project/commit/9ad6bdd7470aba542a7599ef9845d17d84fb7ed6
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2023-02-08 (Wed, 08 Feb 2023)

  Changed paths:
    M llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
    M llvm/test/Transforms/InstCombine/combine-is.fpclass-and-fcmp.ll
    M llvm/test/Transforms/InstCombine/is_fpclass.ll

  Log Message:
  -----------
  InstCombine: Fold and (fcmp), (is.fpclass) into is.fpclass

Fold class test performed by an fcmp into another class. For now this
avoids introducing new class calls then there isn't one that already
exists.