X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FMC%2FMCPureStreamer.cpp;h=6098e6b8f38bb6f353aa5b0465aefe2304f82bdb;hb=f8cd708f14a7a172d51899b68809510ae0c4c4c8;hp=2dfb389f092fe6daa2a7f427bb488e95d93531b2;hpb=e04ed7e45f194f14a7b28bbf3f55694d8e2bcf80;p=oota-llvm.git

diff --git a/lib/MC/MCPureStreamer.cpp b/lib/MC/MCPureStreamer.cpp
index 2dfb389f092..6098e6b8f38 100644
--- a/lib/MC/MCPureStreamer.cpp
+++ b/lib/MC/MCPureStreamer.cpp
@@ -30,8 +30,7 @@ private:
 public:
   MCPureStreamer(MCContext &Context, TargetAsmBackend &TAB,
                  raw_ostream &OS, MCCodeEmitter *Emitter)
-    : MCObjectStreamer(Context, TAB, OS, Emitter,
-                       /*PadSectionToAlignment=*/true) {}
+    : MCObjectStreamer(Context, TAB, OS, Emitter) {}
 
   /// @name MCStreamer Interface
   /// @{
@@ -42,7 +41,6 @@ public:
   virtual void EmitZerofill(const MCSection *Section, MCSymbol *Symbol = 0,
                             unsigned Size = 0, unsigned ByteAlignment = 0);
   virtual void EmitBytes(StringRef Data, unsigned AddrSpace);
-  virtual void EmitValue(const MCExpr *Value, unsigned Size,unsigned AddrSpace);
   virtual void EmitValueToAlignment(unsigned ByteAlignment, int64_t Value = 0,
                                     unsigned ValueSize = 1,
                                     unsigned MaxBytesToEmit = 0);
@@ -91,9 +89,6 @@ public:
   virtual void EmitLocalCommonSymbol(MCSymbol *Symbol, uint64_t Size) {
     report_fatal_error("unsupported directive in pure streamer");
   }
-  virtual void EmitGPRel32Value(const MCExpr *Value) {
-    report_fatal_error("unsupported directive in pure streamer");
-  }
   virtual void EmitFileDirective(StringRef Filename) {
     report_fatal_error("unsupported directive in pure streamer");
   }
@@ -118,9 +113,9 @@ void MCPureStreamer::InitSections() {
 void MCPureStreamer::EmitLabel(MCSymbol *Symbol) {
   assert(Symbol->isUndefined() && "Cannot define a symbol twice!");
   assert(!Symbol->isVariable() && "Cannot emit a variable symbol!");
-  assert(CurSection && "Cannot emit before setting section!");
+  assert(getCurrentSection() && "Cannot emit before setting section!");
 
-  Symbol->setSection(*CurSection);
+  Symbol->setSection(*getCurrentSection());
 
   MCSymbolData &SD = getAssembler().getOrCreateSymbolData(*Symbol);
 
@@ -158,26 +153,6 @@ void MCPureStreamer::EmitBytes(StringRef Data, unsigned AddrSpace) {
   getOrCreateDataFragment()->getContents().append(Data.begin(), Data.end());
 }
 
-void MCPureStreamer::EmitValue(const MCExpr *Value, unsigned Size,
-                               unsigned AddrSpace) {
-  // TODO: This is exactly the same as WinCOFFStreamer. Consider merging into
-  // MCObjectStreamer.
-  MCDataFragment *DF = getOrCreateDataFragment();
-
-  // Avoid fixups when possible.
-  int64_t AbsValue;
-  if (AddValueSymbols(Value)->EvaluateAsAbsolute(AbsValue)) {
-    // FIXME: Endianness assumption.
-    for (unsigned i = 0; i != Size; ++i)
-      DF->getContents().push_back(uint8_t(AbsValue >> (i * 8)));
-  } else {
-    DF->addFixup(MCFixup::Create(DF->getContents().size(),
-                                 AddValueSymbols(Value),
-                                 MCFixup::getKindForSize(Size, false)));
-    DF->getContents().resize(DF->getContents().size() + Size, 0);
-  }
-}
-
 void MCPureStreamer::EmitValueToAlignment(unsigned ByteAlignment,
                                           int64_t Value, unsigned ValueSize,
                                           unsigned MaxBytesToEmit) {