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| //===-- BPFSelectionDAGInfo.h - BPF 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 BPF subclass for SelectionDAGTargetInfo.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIB_TARGET_BPF_BPFSELECTIONDAGINFO_H
#define LLVM_LIB_TARGET_BPF_BPFSELECTIONDAGINFO_H
#include "llvm/CodeGen/SelectionDAGTargetInfo.h"
namespace llvm {
class BPFSelectionDAGInfo : public SelectionDAGTargetInfo {
public:
SDValue EmitTargetCodeForMemcpy(SelectionDAG &DAG, const SDLoc &dl,
SDValue Chain, SDValue Dst, SDValue Src,
SDValue Size, unsigned Align, bool isVolatile,
bool AlwaysInline,
MachinePointerInfo DstPtrInfo,
MachinePointerInfo SrcPtrInfo) const override;
unsigned getCommonMaxStoresPerMemFunc() const { return 128; }
};
}
#endif
|