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28 lines
889 B
C++
28 lines
889 B
C++
//===- MCInstrAnalysis.cpp - InstrDesc target hooks -----------------------===//
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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 "llvm/MC/MCInst.h"
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#include "llvm/MC/MCInstrAnalysis.h"
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#include "llvm/MC/MCInstrDesc.h"
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#include "llvm/MC/MCInstrInfo.h"
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#include <cstdint>
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using namespace llvm;
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bool MCInstrAnalysis::evaluateBranch(const MCInst &Inst, uint64_t Addr,
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uint64_t Size, uint64_t &Target) const {
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if (Inst.getNumOperands() == 0 ||
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Info->get(Inst.getOpcode()).OpInfo[0].OperandType != MCOI::OPERAND_PCREL)
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return false;
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int64_t Imm = Inst.getOperand(0).getImm();
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Target = Addr+Size+Imm;
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return true;
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}
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