Remove the MCSymbolData typedef.

[oota-llvm.git] / lib / Target / ARM / MCTargetDesc / ARMELFStreamer.cpp

diff --git a/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp b/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp
index 08065301c7882ce073ac5dfbb4b89c161314d344..da5d94e2d2fa3012adb0859e0afbeaaa8d27d9cf 100644 (file)
--- a/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp
+++ b/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp
@@ -223,7 +223,7 @@ void ARMTargetAsmStreamer::emitInst(uint32_t Inst, char Suffix) {
   OS << "\t.inst";
   if (Suffix)
     OS << "." << Suffix;
-  OS << "\t0x" << utohexstr(Inst) << "\n";
+  OS << "\t0x" << Twine::utohexstr(Inst) << "\n";
 }
 
 void ARMTargetAsmStreamer::emitUnwindRaw(int64_t Offset,
@@ -232,7 +232,7 @@ void ARMTargetAsmStreamer::emitUnwindRaw(int64_t Offset,
   for (SmallVectorImpl<uint8_t>::const_iterator OCI = Opcodes.begin(),
                                                 OCE = Opcodes.end();
        OCI != OCE; ++OCI)
-    OS << ", 0x" << utohexstr(*OCI);
+    OS << ", 0x" << Twine::utohexstr(*OCI);
   OS << '\n';
 }
 
@@ -275,7 +275,7 @@ private:
   unsigned EmittedArch;
   SmallVector<AttributeItem, 64> Contents;
 
-  const MCSection *AttributeSection;
+  MCSection *AttributeSection;
 
   AttributeItem *getAttributeItem(unsigned Attribute) {
     for (size_t i = 0; i < Contents.size(); ++i)
@@ -431,8 +431,7 @@ public:
   void emitRegSave(const SmallVectorImpl<unsigned> &RegList, bool isVector);
   void emitUnwindRaw(int64_t Offset, const SmallVectorImpl<uint8_t> &Opcodes);
 
-  void ChangeSection(const MCSection *Section,
-                     const MCExpr *Subsection) override {
+  void ChangeSection(MCSection *Section, const MCExpr *Subsection) override {
     // We have to keep track of the mapping symbol state of any sections we
     // use. Each one should start off as EMS_None, which is provided as the
     // default constructor by DenseMap::lookup.
@@ -508,7 +507,7 @@ public:
                      const SMLoc &Loc) override {
     if (const MCSymbolRefExpr *SRE = dyn_cast_or_null<MCSymbolRefExpr>(Value))
       if (SRE->getKind() == MCSymbolRefExpr::VK_ARM_SBREL && !(Size == 4))
-        getContext().FatalError(Loc, "relocated expression must be 32-bit");
+        getContext().reportFatalError(Loc, "relocated expression must be 32-bit");
 
     EmitDataMappingSymbol();
     MCELFStreamer::EmitValueImpl(Value, Size);
@@ -560,16 +559,17 @@ private:
   }
 
   void EmitMappingSymbol(StringRef Name) {
-    MCSymbol *Start = getContext().CreateTempSymbol();
+    MCSymbol *Start = getContext().createTempSymbol();
     EmitLabel(Start);
 
     MCSymbol *Symbol =
-      getContext().GetOrCreateSymbol(Name + "." +
+      getContext().getOrCreateSymbol(Name + "." +
                                      Twine(MappingSymbolCounter++));
 
-    MCSymbolData &SD = getAssembler().getOrCreateSymbolData(*Symbol);
-    MCELF::SetType(SD, ELF::STT_NOTYPE);
-    MCELF::SetBinding(SD, ELF::STB_LOCAL);
+    getAssembler().registerSymbol(*Symbol);
+    MCSymbol &SD = Symbol->getData();
+    MCELF::SetType(*Symbol, ELF::STT_NOTYPE);
+    MCELF::SetBinding(*Symbol, ELF::STB_LOCAL);
     SD.setExternal(false);
     AssignSection(Symbol, getCurrentSection().first);
 
@@ -689,16 +689,16 @@ void ARMTargetELFStreamer::emitArchDefaultAttributes() {
   using namespace ARMBuildAttrs;
 
   setAttributeItem(CPU_name,
-                   ARMTargetParser::getArchDefaultCPUName(Arch),
+                   ARMTargetParser::getCPUAttr(Arch),
                    false);
 
   if (EmittedArch == ARM::AK_INVALID)
     setAttributeItem(CPU_arch,
-                     ARMTargetParser::getArchDefaultCPUArch(Arch),
+                     ARMTargetParser::getArchAttr(Arch),
                      false);
   else
     setAttributeItem(CPU_arch,
-                     ARMTargetParser::getArchDefaultCPUArch(EmittedArch),
+                     ARMTargetParser::getArchAttr(EmittedArch),
                      false);
 
   switch (Arch) {
@@ -973,8 +973,8 @@ void ARMTargetELFStreamer::emitLabel(MCSymbol *Symbol) {
   if (!Streamer.IsThumb)
     return;
 
-  const MCSymbolData &SD = Streamer.getOrCreateSymbolData(Symbol);
-  unsigned Type = MCELF::GetType(SD);
+  Streamer.getOrCreateSymbolData(Symbol);
+  unsigned Type = MCELF::GetType(*Symbol);
   if (Type == ELF_STT_Func || Type == ELF_STT_GnuIFunc)
     Streamer.EmitThumbFunc(Symbol);
 }
@@ -1028,7 +1028,7 @@ inline void ARMELFStreamer::SwitchToEHSection(const char *Prefix,
   const MCSymbol *Group = FnSection.getGroup();
   if (Group)
     Flags |= ELF::SHF_GROUP;
-  const MCSectionELF *EHSection =
+  MCSectionELF *EHSection =
       getContext().getELFSection(EHSecName, Type, Flags, 0, Group,
                                  FnSection.getUniqueID(), nullptr, &FnSection);
 
@@ -1056,7 +1056,7 @@ inline void ARMELFStreamer::SwitchToExIdxSection(const MCSymbol &FnStart) {
 }
 void ARMELFStreamer::EmitFixup(const MCExpr *Expr, MCFixupKind Kind) {
   MCDataFragment *Frag = getOrCreateDataFragment();
-  Frag->getFixups().push_back(MCFixup::Create(Frag->getContents().size(), Expr,
+  Frag->getFixups().push_back(MCFixup::create(Frag->getContents().size(), Expr,
                                               Kind));
 }
 
@@ -1078,7 +1078,7 @@ void ARMELFStreamer::Reset() {
 
 void ARMELFStreamer::emitFnStart() {
   assert(FnStart == nullptr);
-  FnStart = getContext().CreateTempSymbol();
+  FnStart = getContext().createTempSymbol();
   EmitLabel(FnStart);
 }
 
@@ -1137,14 +1137,14 @@ void ARMELFStreamer::emitCantUnwind() { CantUnwind = true; }
 
 // Add the R_ARM_NONE fixup at the same position
 void ARMELFStreamer::EmitPersonalityFixup(StringRef Name) {
-  const MCSymbol *PersonalitySym = getContext().GetOrCreateSymbol(Name);
+  const MCSymbol *PersonalitySym = getContext().getOrCreateSymbol(Name);
 
   const MCSymbolRefExpr *PersonalityRef = MCSymbolRefExpr::Create(
       PersonalitySym, MCSymbolRefExpr::VK_ARM_NONE, getContext());
 
   visitUsedExpr(*PersonalityRef);
   MCDataFragment *DF = getOrCreateDataFragment();
-  DF->getFixups().push_back(MCFixup::Create(DF->getContents().size(),
+  DF->getFixups().push_back(MCFixup::create(DF->getContents().size(),
                                             PersonalityRef,
                                             MCFixup::getKindForSize(4, false)));
 }
@@ -1181,7 +1181,7 @@ void ARMELFStreamer::FlushUnwindOpcodes(bool NoHandlerData) {
 
   // Create .ARM.extab label for offset in .ARM.exidx
   assert(!ExTab);
-  ExTab = getContext().CreateTempSymbol();
+  ExTab = getContext().createTempSymbol();
   EmitLabel(ExTab);
 
   // Emit personality