10b57cec5SDimitry Andric //===-- SystemZSelectionDAGInfo.h - SystemZ SelectionDAG Info ---*- C++ -*-===// 20b57cec5SDimitry Andric // 30b57cec5SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 40b57cec5SDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 50b57cec5SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 60b57cec5SDimitry Andric // 70b57cec5SDimitry Andric //===----------------------------------------------------------------------===// 80b57cec5SDimitry Andric // 90b57cec5SDimitry Andric // This file defines the SystemZ subclass for SelectionDAGTargetInfo. 100b57cec5SDimitry Andric // 110b57cec5SDimitry Andric //===----------------------------------------------------------------------===// 120b57cec5SDimitry Andric 130b57cec5SDimitry Andric #ifndef LLVM_LIB_TARGET_SYSTEMZ_SYSTEMZSELECTIONDAGINFO_H 140b57cec5SDimitry Andric #define LLVM_LIB_TARGET_SYSTEMZ_SYSTEMZSELECTIONDAGINFO_H 150b57cec5SDimitry Andric 160b57cec5SDimitry Andric #include "llvm/CodeGen/SelectionDAGTargetInfo.h" 170b57cec5SDimitry Andric 180b57cec5SDimitry Andric namespace llvm { 190b57cec5SDimitry Andric 200b57cec5SDimitry Andric class SystemZSelectionDAGInfo : public SelectionDAGTargetInfo { 210b57cec5SDimitry Andric public: 220b57cec5SDimitry Andric explicit SystemZSelectionDAGInfo() = default; 230b57cec5SDimitry Andric 240b57cec5SDimitry Andric SDValue EmitTargetCodeForMemcpy(SelectionDAG &DAG, const SDLoc &DL, 250b57cec5SDimitry Andric SDValue Chain, SDValue Dst, SDValue Src, 265ffd83dbSDimitry Andric SDValue Size, Align Alignment, 275ffd83dbSDimitry Andric bool IsVolatile, bool AlwaysInline, 280b57cec5SDimitry Andric MachinePointerInfo DstPtrInfo, 290b57cec5SDimitry Andric MachinePointerInfo SrcPtrInfo) const override; 300b57cec5SDimitry Andric 310b57cec5SDimitry Andric SDValue EmitTargetCodeForMemset(SelectionDAG &DAG, const SDLoc &DL, 320b57cec5SDimitry Andric SDValue Chain, SDValue Dst, SDValue Byte, 335ffd83dbSDimitry Andric SDValue Size, Align Alignment, 3481ad6265SDimitry Andric bool IsVolatile, bool AlwaysInline, 350b57cec5SDimitry Andric MachinePointerInfo DstPtrInfo) const override; 360b57cec5SDimitry Andric 370b57cec5SDimitry Andric std::pair<SDValue, SDValue> 380b57cec5SDimitry Andric EmitTargetCodeForMemcmp(SelectionDAG &DAG, const SDLoc &DL, SDValue Chain, 390b57cec5SDimitry Andric SDValue Src1, SDValue Src2, SDValue Size, 400b57cec5SDimitry Andric MachinePointerInfo Op1PtrInfo, 410b57cec5SDimitry Andric MachinePointerInfo Op2PtrInfo) const override; 420b57cec5SDimitry Andric 430b57cec5SDimitry Andric std::pair<SDValue, SDValue> 440b57cec5SDimitry Andric EmitTargetCodeForMemchr(SelectionDAG &DAG, const SDLoc &DL, SDValue Chain, 450b57cec5SDimitry Andric SDValue Src, SDValue Char, SDValue Length, 460b57cec5SDimitry Andric MachinePointerInfo SrcPtrInfo) const override; 470b57cec5SDimitry Andric 480b57cec5SDimitry Andric std::pair<SDValue, SDValue> EmitTargetCodeForStrcpy( 490b57cec5SDimitry Andric SelectionDAG &DAG, const SDLoc &DL, SDValue Chain, SDValue Dest, 500b57cec5SDimitry Andric SDValue Src, MachinePointerInfo DestPtrInfo, 510b57cec5SDimitry Andric MachinePointerInfo SrcPtrInfo, bool isStpcpy) const override; 520b57cec5SDimitry Andric 530b57cec5SDimitry Andric std::pair<SDValue, SDValue> 540b57cec5SDimitry Andric EmitTargetCodeForStrcmp(SelectionDAG &DAG, const SDLoc &DL, SDValue Chain, 550b57cec5SDimitry Andric SDValue Src1, SDValue Src2, 560b57cec5SDimitry Andric MachinePointerInfo Op1PtrInfo, 570b57cec5SDimitry Andric MachinePointerInfo Op2PtrInfo) const override; 580b57cec5SDimitry Andric 590b57cec5SDimitry Andric std::pair<SDValue, SDValue> 600b57cec5SDimitry Andric EmitTargetCodeForStrlen(SelectionDAG &DAG, const SDLoc &DL, SDValue Chain, 610b57cec5SDimitry Andric SDValue Src, 620b57cec5SDimitry Andric MachinePointerInfo SrcPtrInfo) const override; 630b57cec5SDimitry Andric 640b57cec5SDimitry Andric std::pair<SDValue, SDValue> 650b57cec5SDimitry Andric EmitTargetCodeForStrnlen(SelectionDAG &DAG, const SDLoc &DL, SDValue Chain, 660b57cec5SDimitry Andric SDValue Src, SDValue MaxLength, 670b57cec5SDimitry Andric MachinePointerInfo SrcPtrInfo) const override; 680b57cec5SDimitry Andric }; 690b57cec5SDimitry Andric 700b57cec5SDimitry Andric } // end namespace llvm 710b57cec5SDimitry Andric 720b57cec5SDimitry Andric #endif 73