LLVM 19.0.0git
R600AsmPrinter.h
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1//===-- R600AsmPrinter.h - Print R600 assembly code -------------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8//
9/// \file
10/// R600 Assembly printer class.
11//
12//===----------------------------------------------------------------------===//
13
14#ifndef LLVM_LIB_TARGET_AMDGPU_R600ASMPRINTER_H
15#define LLVM_LIB_TARGET_AMDGPU_R600ASMPRINTER_H
16
18
19namespace llvm {
20
21class R600AsmPrinter final : public AsmPrinter {
22
23public:
25 std::unique_ptr<MCStreamer> Streamer);
26 StringRef getPassName() const override;
28 /// Implemented in AMDGPUMCInstLower.cpp
29 void emitInstruction(const MachineInstr *MI) override;
30 /// Lower the specified LLVM Constant to an MCExpr.
31 /// The AsmPrinter::lowerConstantof does not know how to lower
32 /// addrspacecast, therefore they should be lowered by this function.
33 const MCExpr *lowerConstant(const Constant *CV) override;
34
35private:
36 void EmitProgramInfoR600(const MachineFunction &MF);
37};
38
41 std::unique_ptr<MCStreamer> &&Streamer);
42
43} // namespace llvm
44
45#endif // LLVM_LIB_TARGET_AMDGPU_R600ASMPRINTER_H
IRTranslator LLVM IR MI
const char LLVMTargetMachineRef TM
This class is intended to be used as a driving class for all asm writers.
Definition: AsmPrinter.h:84
TargetMachine & TM
Target machine description.
Definition: AsmPrinter.h:87
MachineFunction * MF
The current machine function.
Definition: AsmPrinter.h:102
This is an important base class in LLVM.
Definition: Constant.h:41
Base class for the full range of assembler expressions which are needed for parsing.
Definition: MCExpr.h:35
Representation of each machine instruction.
Definition: MachineInstr.h:69
bool runOnMachineFunction(MachineFunction &MF) override
Emit the specified function out to the OutStreamer.
StringRef getPassName() const override
getPassName - Return a nice clean name for a pass.
void emitInstruction(const MachineInstr *MI) override
Implemented in AMDGPUMCInstLower.cpp.
const MCExpr * lowerConstant(const Constant *CV) override
Lower the specified LLVM Constant to an MCExpr.
StringRef - Represent a constant reference to a string, i.e.
Definition: StringRef.h:50
Primary interface to the complete machine description for the target machine.
Definition: TargetMachine.h:76
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18
AsmPrinter * createR600AsmPrinterPass(TargetMachine &TM, std::unique_ptr< MCStreamer > &&Streamer)