forked from OSchip/llvm-project
44 lines
1.4 KiB
C++
44 lines
1.4 KiB
C++
//===-------- MipsELFStreamer.cpp - ELF Object Output ---------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "MipsELFStreamer.h"
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#include "llvm/MC/MCInst.h"
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void MipsELFStreamer::EmitInstruction(const MCInst &Inst,
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const MCSubtargetInfo &STI) {
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MCELFStreamer::EmitInstruction(Inst, STI);
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MCContext &Context = getContext();
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const MCRegisterInfo *MCRegInfo = Context.getRegisterInfo();
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for (unsigned OpIndex = 0; OpIndex < Inst.getNumOperands(); ++OpIndex) {
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const MCOperand &Op = Inst.getOperand(OpIndex);
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if (!Op.isReg())
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continue;
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unsigned Reg = Op.getReg();
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RegInfoRecord->SetPhysRegUsed(Reg, MCRegInfo);
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}
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}
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void MipsELFStreamer::EmitMipsOptionRecords() {
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for (const auto &I : MipsOptionRecords)
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I->EmitMipsOptionRecord();
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}
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namespace llvm {
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MCELFStreamer *createMipsELFStreamer(MCContext &Context, MCAsmBackend &MAB,
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raw_ostream &OS, MCCodeEmitter *Emitter,
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const MCSubtargetInfo &STI, bool RelaxAll,
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bool NoExecStack) {
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return new MipsELFStreamer(Context, MAB, OS, Emitter, STI);
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}
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}
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