lib/MC/MCSection.cpp

   1 //===- lib/MC/MCSection.cpp - Machine Code Section Representation ---------===//
   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/MCSection.h"
  11 #include "llvm/MC/MCContext.h"
  12 #include "llvm/MC/MCAsmInfo.h"
  13 #include "llvm/Support/raw_ostream.h"
  14 using namespace llvm;
  15
  16 //===----------------------------------------------------------------------===//
  17 // MCSection
  18 //===----------------------------------------------------------------------===//
  19
  20 MCSection::~MCSection() {
  21 }
  22
  23 //===----------------------------------------------------------------------===//
  24 // MCSectionCOFF
  25 //===----------------------------------------------------------------------===//
  26
  27 MCSectionCOFF *MCSectionCOFF::
  28 Create(const StringRef &Name, bool IsDirective, SectionKind K, MCContext &Ctx) {
  29   return new (Ctx) MCSectionCOFF(Name, IsDirective, K);
  30 }
  31
  32 void MCSectionCOFF::PrintSwitchToSection(const MCAsmInfo &MAI,
  33                                          raw_ostream &OS) const {
  34
  35   if (isDirective()) {
  36     OS << getName() << '\n';
  37     return;
  38   }
  39   OS << "\t.section\t" << getName() << ",\"";
  40   if (getKind().isText())
  41     OS << 'x';
  42   if (getKind().isWriteable())
  43     OS << 'w';
  44   OS << "\"\n";
  45 }