lib/MC/MCValue.cpp

   1 //===- lib/MC/MCValue.cpp - MCValue implementation ------------------------===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #include "llvm/MC/MCValue.h"
  11 #include "llvm/MC/MCExpr.h"
  12 #include "llvm/Support/Debug.h"
  13 #include "llvm/Support/raw_ostream.h"
  14
  15 using namespace llvm;
  16
  17 void MCValue::print(raw_ostream &OS, const MCAsmInfo *MAI) const {
  18   if (isAbsolute()) {
  19     OS << getConstant();
  20     return;
  21   }
  22
  23   getSymA()->print(OS);
  24
  25   if (getSymB()) {
  26     OS << " - ";
  27     getSymB()->print(OS);
  28   }
  29
  30   if (getConstant())
  31     OS << " + " << getConstant();
  32 }
  33
  34 void MCValue::dump() const {
  35   print(dbgs(), 0);
  36 }