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//===-- ARMInstPrinter.cpp - Convert ARM MCInst to assembly syntax --------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This class prints an ARM MCInst to a .s file.
//
//===----------------------------------------------------------------------===//
#define DEBUG_TYPE "asm-printer"
#include "ARMInstPrinter.h"
#include "llvm/MC/MCInst.h"
//#include "llvm/MC/MCAsmInfo.h"
//#include "llvm/MC/MCExpr.h"
//#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/FormattedStream.h"
#include "ARMGenInstrNames.inc"
using namespace llvm;
// Include the auto-generated portion of the assembly writer.
#define MachineInstr MCInst
#define ARMAsmPrinter ARMInstPrinter // FIXME: REMOVE.
#define NO_ASM_WRITER_BOILERPLATE
#include "ARMGenAsmWriter.inc"
#undef MachineInstr
#undef ARMAsmPrinter
void ARMInstPrinter::printInst(const MCInst *MI) { printInstruction(MI); }
void ARMInstPrinter::printOperand(const MCInst *MI, unsigned OpNo,
const char *Modifier) {
assert((Modifier == 0 || Modifier[0] == 0) && "Cannot print modifiers");
const MCOperand &Op = MI->getOperand(OpNo);
if (Op.isReg()) {
O << getRegisterName(Op.getReg());
} else if (Op.isImm()) {
O << '#' << Op.getImm();
} else {
assert(Op.isExpr() && "unknown operand kind in printOperand");
assert(0 && "UNIMP");
//O << '$';
//Op.getExpr()->print(O, &MAI);
}
}
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