[all-commits] [llvm/llvm-project] 44601f: [AARCH64][NEON] Allow to sink operands for aarch64...

[Sunho Kim via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 44601f4956062bee5fc2b481963ff06d24422767
      https://github.com/llvm/llvm-project/commit/44601f4956062bee5fc2b481963ff06d24422767
  Author: Sunho Kim <ksunhokim123 at gmail.com>
  Date:   2022-02-03 (Thu, 03 Feb 2022)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
    A llvm/test/CodeGen/AArch64/neon-vmull-high-p8.ll
    M llvm/test/Transforms/CodeGenPrepare/AArch64/sink-free-instructions.ll

  Log Message:
  -----------
  [AARCH64][NEON] Allow to sink operands for aarch64_neon_pmull

This teaches AArch64TargetLowering::shouldSinkOperands to sink the
operands of aarch64_neon_pmull intrinsic.

Differential Revision: https://reviews.llvm.org/D117944