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//===- lib/MC/MCInst.cpp - MCInst implementation --------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "llvm/MC/MCInst.h"
#include "llvm/MC/MCExpr.h"
#include "llvm/MC/MCInstPrinter.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"
using namespace llvm;
void MCOperand::print(raw_ostream &OS, const MCAsmInfo *MAI) const {
OS << "<MCOperand ";
if (!isValid())
OS << "INVALID";
else if (isReg())
OS << "Reg:" << getReg();
else if (isImm())
OS << "Imm:" << getImm();
else if (isExpr()) {
OS << "Expr:(" << *getExpr() << ")";
} else if (isInst()) {
OS << "Inst:(" << *getInst() << ")";
} else
OS << "UNDEFINED";
OS << ">";
}
#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
void MCOperand::dump() const {
print(dbgs(), nullptr);
dbgs() << "\n";
}
#endif
void MCInst::print(raw_ostream &OS, const MCAsmInfo *MAI) const {
OS << "<MCInst " << getOpcode();
for (unsigned i = 0, e = getNumOperands(); i != e; ++i) {
OS << " ";
getOperand(i).print(OS, MAI);
}
OS << ">";
}
void MCInst::dump_pretty(raw_ostream &OS, const MCAsmInfo *MAI,
const MCInstPrinter *Printer,
StringRef Separator) const {
OS << "<MCInst #" << getOpcode();
// Show the instruction opcode name if we have access to a printer.
if (Printer)
OS << ' ' << Printer->getOpcodeName(getOpcode());
for (unsigned i = 0, e = getNumOperands(); i != e; ++i) {
OS << Separator;
getOperand(i).print(OS, MAI);
}
OS << ">";
}
#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
void MCInst::dump() const {
print(dbgs(), nullptr);
dbgs() << "\n";
}
#endif
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