[all-commits] [llvm/llvm-project] 21933b: [IRBuilder] Move CreateNeg() to fold API

[Nikita Popov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 21933b2f7f02cbbf67703d50da660ffc8119f84a
      https://github.com/llvm/llvm-project/commit/21933b2f7f02cbbf67703d50da660ffc8119f84a
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2022-07-01 (Fri, 01 Jul 2022)

  Changed paths:
    M llvm/include/llvm/Analysis/InstSimplifyFolder.h
    M llvm/include/llvm/Analysis/TargetFolder.h
    M llvm/include/llvm/IR/ConstantFolder.h
    M llvm/include/llvm/IR/IRBuilder.h
    M llvm/include/llvm/IR/IRBuilderFolder.h
    M llvm/include/llvm/IR/NoFolder.h

  Log Message:
  -----------
  [IRBuilder] Move CreateNeg() to fold API

Remove the CreateNeg() method from IRBuilderFolder and base it on
CreateSub(0, V) instead, which will call FoldNoWrapBinaryOp().

May not be NFC if InstSimplifyFolder is used.