39 lines
1.4 KiB
C++
39 lines
1.4 KiB
C++
//===--- NVPTXFrameLowering.h - Define frame lowering for NVPTX -*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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//
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_LIB_TARGET_NVPTX_NVPTXFRAMELOWERING_H
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#define LLVM_LIB_TARGET_NVPTX_NVPTXFRAMELOWERING_H
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#include "llvm/CodeGen/TargetFrameLowering.h"
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namespace llvm {
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class NVPTXSubtarget;
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class NVPTXFrameLowering : public TargetFrameLowering {
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public:
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explicit NVPTXFrameLowering();
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bool hasFP(const MachineFunction &MF) const override;
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void emitPrologue(MachineFunction &MF, MachineBasicBlock &MBB) const override;
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void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const override;
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int getFrameIndexReference(const MachineFunction &MF, int FI,
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unsigned &FrameReg) const override;
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MachineBasicBlock::iterator
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eliminateCallFramePseudoInstr(MachineFunction &MF, MachineBasicBlock &MBB,
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MachineBasicBlock::iterator I) const override;
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DwarfFrameBase getDwarfFrameBase(const MachineFunction &MF) const override;
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};
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} // End llvm namespace
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#endif
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