[all-commits] [llvm/llvm-project] 8ab032: InstCombine: Fold fneg (copysign x, y) -> copysign...

[Matt Arsenault via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8ab032fbe5e4e27d44dc9da9c3289f741a3334c9
      https://github.com/llvm/llvm-project/commit/8ab032fbe5e4e27d44dc9da9c3289f741a3334c9
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2022-12-20 (Tue, 20 Dec 2022)

  Changed paths:
    M llvm/include/llvm/IR/IRBuilder.h
    M llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
    M llvm/test/Transforms/InstCombine/copysign-fneg-fabs.ll
    M llvm/test/Transforms/InstCombine/unordered-compare-and-ordered.ll

  Log Message:
  -----------
  InstCombine: Fold fneg (copysign x, y) -> copysign x, (fneg y)