[all-commits] [llvm/llvm-project] 6678db: [X86] Enable promotion of i16 popcnt (PR52056)

[Dávid Bolvanský via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6678db00e678e27cc66165ba62d4311f1f7be7b3
      https://github.com/llvm/llvm-project/commit/6678db00e678e27cc66165ba62d4311f1f7be7b3
  Author: Dávid Bolvanský <david.bolvansky at gmail.com>
  Date:   2021-10-15 (Fri, 15 Oct 2021)

  Changed paths:
    M llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
    M llvm/lib/Target/X86/X86ISelLowering.cpp
    M llvm/test/CodeGen/X86/parity-vec.ll
    M llvm/test/CodeGen/X86/parity.ll
    M llvm/test/CodeGen/X86/popcnt.ll

  Log Message:
  -----------
  [X86] Enable promotion of i16 popcnt (PR52056)

Solves https://bugs.llvm.org/show_bug.cgi?id=52056

Reviewed By: RKSimon

Differential Revision: https://reviews.llvm.org/D111507