[all-commits] [llvm/llvm-project] 674d52: [X86] Refactor X86ScalarSSEf16/32/64 with hasFP16/...

[Phoebe Wang via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 674d52e8ced27bf427b3ea2c763a566ca9b8212a
      https://github.com/llvm/llvm-project/commit/674d52e8ced27bf427b3ea2c763a566ca9b8212a
  Author: Phoebe Wang <phoebe.wang at intel.com>
  Date:   2022-03-27 (Sun, 27 Mar 2022)

  Changed paths:
    M llvm/lib/Target/X86/X86FastISel.cpp
    M llvm/lib/Target/X86/X86ISelLowering.cpp
    M llvm/lib/Target/X86/X86ISelLowering.h

  Log Message:
  -----------
  [X86] Refactor X86ScalarSSEf16/32/64 with hasFP16/SSE1/SSE2. NFCI

This is used for f16 emulation. We emulate f16 for SSE2 targets and
above. Refactoring makes the future code to be more clean.

Reviewed By: LuoYuanke

Differential Revision: https://reviews.llvm.org/D122475