[all-commits] [llvm/llvm-project] 30211c: [X86] combineANDXORWithAllOnesIntoANDNP - add BROA...

[Simon Pilgrim via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 30211c47837ec7bd332e6da159647855e23a6aef
      https://github.com/llvm/llvm-project/commit/30211c47837ec7bd332e6da159647855e23a6aef
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2020-04-30 (Thu, 30 Apr 2020)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp
    M llvm/test/CodeGen/X86/combine-bitselect.ll

  Log Message:
  -----------
  [X86] combineANDXORWithAllOnesIntoANDNP - add BROADCAST handling

Fold BROADCAST(NOT(Y)) -> BROADCAST(Y) as part of finding a NOT inversion.


  Commit: 51308ee30ce78d643d93ed08be0bb11fb7c98289
      https://github.com/llvm/llvm-project/commit/51308ee30ce78d643d93ed08be0bb11fb7c98289
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2020-04-30 (Thu, 30 Apr 2020)

  Changed paths:
    M llvm/test/CodeGen/X86/combine-bitselect.ll

  Log Message:
  -----------
  [X86] Extend combine-bitselect tests

Add AVX512VL tests and v2i64/v8i64 mask broadcast tests that match the existing v4i64 versions


Compare: https://github.com/llvm/llvm-project/compare/a22685885d19...51308ee30ce7