1 files changed, 3 insertions, 27 deletions
diff --git a/llvm/lib/MC/MCSection.cpp b/llvm/lib/MC/MCSection.cpp
index 9367145..4f28267 100644
--- a/llvm/lib/MC/MCSection.cpp
+++ b/llvm/lib/MC/MCSection.cpp
@@ -18,12 +18,10 @@
 
 using namespace llvm;
 
-MCSection::MCSection(SectionVariant V, StringRef Name, bool IsText,
-                     bool IsVirtual, MCSymbol *Begin)
+MCSection::MCSection(StringRef Name, bool IsText, bool IsBss, MCSymbol *Begin)
     : Begin(Begin), HasInstructions(false), IsRegistered(false), IsText(IsText),
-      IsVirtual(IsVirtual), LinkerRelaxable(false), Name(Name), Variant(V) {
-  // The initial subsection number is 0. Create a fragment list.
-  CurFragList = &Subsections.emplace_back(0u, FragList{}).second;
+      IsBss(IsBss), LinkerRelaxable(false), Name(Name) {
+  DummyFragment.setParent(this);
 }
 
 MCSymbol *MCSection::getEndSymbol(MCContext &Ctx) {
@@ -34,8 +32,6 @@ MCSymbol *MCSection::getEndSymbol(MCContext &Ctx) {
 
 bool MCSection::hasEnded() const { return End && End->isInSection(); }
 
-StringRef MCSection::getVirtualSectionKind() const { return "virtual"; }
-
 #if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
 LLVM_DUMP_METHOD void MCSection::dump(
     DenseMap<const MCFragment *, SmallVector<const MCSymbol *, 0>> *FragToSyms)
@@ -60,16 +56,6 @@ LLVM_DUMP_METHOD void MCSection::dump(
 }
 #endif
 
-void MCFragment::setContents(ArrayRef<char> Contents) {
-  auto &S = getParent()->ContentStorage;
-  if (ContentStart + Contents.size() > ContentEnd) {
-    ContentStart = S.size();
-    S.resize_for_overwrite(S.size() + Contents.size());
-  }
-  ContentEnd = ContentStart + Contents.size();
-  llvm::copy(Contents, S.begin() + ContentStart);
-}
-
 void MCFragment::setVarContents(ArrayRef<char> Contents) {
   auto &S = getParent()->ContentStorage;
   if (VarContentStart + Contents.size() > VarContentEnd) {
@@ -96,16 +82,6 @@ void MCFragment::appendFixups(ArrayRef<MCFixup> Fixups) {
   FixupEnd = S.size();
 }
 
-void MCFragment::setFixups(ArrayRef<MCFixup> Fixups) {
-  auto &S = getParent()->FixupStorage;
-  if (FixupStart + Fixups.size() > FixupEnd) {
-    FixupStart = S.size();
-    S.resize_for_overwrite(S.size() + Fixups.size());
-  }
-  FixupEnd = FixupStart + Fixups.size();
-  llvm::copy(Fixups, S.begin() + FixupStart);
-}
-
 void MCFragment::setVarFixups(ArrayRef<MCFixup> Fixups) {
   auto &S = getParent()->FixupStorage;
   if (VarFixupStart + Fixups.size() > VarFixupEnd) {