[all-commits] [llvm/llvm-project] e9a86b: [DAG] foldBinOpIntoSelect - remove !CanFoldNonCons...

[Simon Pilgrim via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e9a86b7813aa324f282d66ff711d71f1d0d31492
      https://github.com/llvm/llvm-project/commit/e9a86b7813aa324f282d66ff711d71f1d0d31492
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2023-03-20 (Mon, 20 Mar 2023)

  Changed paths:
    M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

  Log Message:
  -----------
  [DAG] foldBinOpIntoSelect - remove !CanFoldNonConst check. NFC.

These checks are in an if-else chain where CanFoldNonConst is already guaranteed to be false.


  Commit: 2d4042f4b78ebd4303f558c01b67f8ecabfe47e6
      https://github.com/llvm/llvm-project/commit/2d4042f4b78ebd4303f558c01b67f8ecabfe47e6
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2023-03-20 (Mon, 20 Mar 2023)

  Changed paths:
    M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

  Log Message:
  -----------
  [DAG] visitTRUNCATE - use FoldConstantArithmetic to perform constant folding.

Avoid needing to perform extra isConstantIntBuildVectorOrConstantInt checks


Compare: https://github.com/llvm/llvm-project/compare/e62d0e1520e9...2d4042f4b78e