| //===-- AArch64SelectionDAGInfo.h - AArch64 SelectionDAG Info ---*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file defines the AArch64 subclass for SelectionDAGTargetInfo. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_LIB_TARGET_AARCH64_AARCH64SELECTIONDAGINFO_H |
| #define LLVM_LIB_TARGET_AARCH64_AARCH64SELECTIONDAGINFO_H |
| |
| #include "llvm/CodeGen/SelectionDAGTargetInfo.h" |
| |
| namespace llvm { |
| |
| class AArch64SelectionDAGInfo : public SelectionDAGTargetInfo { |
| public: |
| SDValue EmitTargetCodeForMemset(SelectionDAG &DAG, const SDLoc &dl, |
| SDValue Chain, SDValue Dst, SDValue Src, |
| SDValue Size, unsigned Align, bool isVolatile, |
| MachinePointerInfo DstPtrInfo) const override; |
| SDValue EmitTargetCodeForSetTag(SelectionDAG &DAG, const SDLoc &dl, |
| SDValue Chain, SDValue Op1, SDValue Op2, |
| MachinePointerInfo DstPtrInfo, |
| bool ZeroData) const override; |
| bool generateFMAsInMachineCombiner(CodeGenOpt::Level OptLevel) const override; |
| }; |
| } |
| |
| #endif |
