[llvm] r201025 - Pass the Mangler by reference.

Rafael Espindola rafael.espindola at gmail.com
Sat Feb 8 06:53:29 PST 2014


Author: rafael
Date: Sat Feb  8 08:53:28 2014
New Revision: 201025

URL: http://llvm.org/viewvc/llvm-project?rev=201025&view=rev
Log:
Pass the Mangler by reference.

It is never null and it is not used in casts, so there is no reason to use a
pointer. This matches how we pass TM.

Modified:
    llvm/trunk/include/llvm/CodeGen/TargetLoweringObjectFileImpl.h
    llvm/trunk/include/llvm/Target/TargetLoweringObjectFile.h
    llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
    llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinterDwarf.cpp
    llvm/trunk/lib/CodeGen/AsmPrinter/DwarfCFIException.cpp
    llvm/trunk/lib/CodeGen/AsmPrinter/Win64Exception.cpp
    llvm/trunk/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
    llvm/trunk/lib/Target/ARM/ARMAsmPrinter.cpp
    llvm/trunk/lib/Target/ARM/ARMTargetObjectFile.cpp
    llvm/trunk/lib/Target/ARM/ARMTargetObjectFile.h
    llvm/trunk/lib/Target/Hexagon/HexagonTargetObjectFile.cpp
    llvm/trunk/lib/Target/Hexagon/HexagonTargetObjectFile.h
    llvm/trunk/lib/Target/Mips/MipsTargetObjectFile.cpp
    llvm/trunk/lib/Target/Mips/MipsTargetObjectFile.h
    llvm/trunk/lib/Target/NVPTX/NVPTXTargetObjectFile.h
    llvm/trunk/lib/Target/PowerPC/PPCTargetObjectFile.cpp
    llvm/trunk/lib/Target/PowerPC/PPCTargetObjectFile.h
    llvm/trunk/lib/Target/Sparc/SparcTargetObjectFile.cpp
    llvm/trunk/lib/Target/Sparc/SparcTargetObjectFile.h
    llvm/trunk/lib/Target/TargetLoweringObjectFile.cpp
    llvm/trunk/lib/Target/X86/X86TargetObjectFile.cpp
    llvm/trunk/lib/Target/X86/X86TargetObjectFile.h
    llvm/trunk/lib/Target/XCore/XCoreAsmPrinter.cpp
    llvm/trunk/lib/Target/XCore/XCoreTargetObjectFile.cpp
    llvm/trunk/lib/Target/XCore/XCoreTargetObjectFile.h

Modified: llvm/trunk/include/llvm/CodeGen/TargetLoweringObjectFileImpl.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/TargetLoweringObjectFileImpl.h?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/TargetLoweringObjectFileImpl.h (original)
+++ llvm/trunk/include/llvm/CodeGen/TargetLoweringObjectFileImpl.h Sat Feb  8 08:53:28 2014
@@ -46,25 +46,25 @@ public:
   const MCSection *getSectionForConstant(SectionKind Kind) const LLVM_OVERRIDE;
 
   const MCSection *getExplicitSectionGlobal(const GlobalValue *GV,
-                                            SectionKind Kind, Mangler *Mang,
+                                            SectionKind Kind, Mangler &Mang,
                                             const TargetMachine &TM) const
       LLVM_OVERRIDE;
 
   const MCSection *SelectSectionForGlobal(const GlobalValue *GV,
-                                          SectionKind Kind, Mangler *Mang,
+                                          SectionKind Kind, Mangler &Mang,
                                           const TargetMachine &TM) const
       LLVM_OVERRIDE;
 
   /// Return an MCExpr to use for a reference to the specified type info global
   /// variable from exception handling information.
-  const MCExpr *getTTypeGlobalReference(const GlobalValue *GV, Mangler *Mang,
+  const MCExpr *getTTypeGlobalReference(const GlobalValue *GV, Mangler &Mang,
                                         MachineModuleInfo *MMI,
                                         unsigned Encoding,
                                         MCStreamer &Streamer) const
       LLVM_OVERRIDE;
 
   // The symbol that gets passed to .cfi_personality.
-  MCSymbol *getCFIPersonalitySymbol(const GlobalValue *GV, Mangler *Mang,
+  MCSymbol *getCFIPersonalitySymbol(const GlobalValue *GV, Mangler &Mang,
                                     MachineModuleInfo *MMI) const LLVM_OVERRIDE;
 
   void InitializeELF(bool UseInitArray_);
@@ -87,16 +87,16 @@ public:
   /// Emit the module flags that specify the garbage collection information.
   void emitModuleFlags(MCStreamer &Streamer,
                        ArrayRef<Module::ModuleFlagEntry> ModuleFlags,
-                       Mangler *Mang, const TargetMachine &TM) const
+                       Mangler &Mang, const TargetMachine &TM) const
       LLVM_OVERRIDE;
 
   const MCSection *SelectSectionForGlobal(const GlobalValue *GV,
-                                          SectionKind Kind, Mangler *Mang,
+                                          SectionKind Kind, Mangler &Mang,
                                           const TargetMachine &TM) const
       LLVM_OVERRIDE;
 
   const MCSection *getExplicitSectionGlobal(const GlobalValue *GV,
-                                            SectionKind Kind, Mangler *Mang,
+                                            SectionKind Kind, Mangler &Mang,
                                             const TargetMachine &TM) const
       LLVM_OVERRIDE;
 
@@ -105,18 +105,18 @@ public:
   /// This hook allows targets to selectively decide not to emit the
   /// UsedDirective for some symbols in llvm.used.
   /// FIXME: REMOVE this (rdar://7071300)
-  bool shouldEmitUsedDirectiveFor(const GlobalValue *GV, Mangler *Mang) const
+  bool shouldEmitUsedDirectiveFor(const GlobalValue *GV, Mangler &Mang) const
       LLVM_OVERRIDE;
 
   /// The mach-o version of this method defaults to returning a stub reference.
-  const MCExpr *getTTypeGlobalReference(const GlobalValue *GV, Mangler *Mang,
+  const MCExpr *getTTypeGlobalReference(const GlobalValue *GV, Mangler &Mang,
                                         MachineModuleInfo *MMI,
                                         unsigned Encoding,
                                         MCStreamer &Streamer) const
       LLVM_OVERRIDE;
 
   // The symbol that gets passed to .cfi_personality.
-  MCSymbol *getCFIPersonalitySymbol(const GlobalValue *GV, Mangler *Mang,
+  MCSymbol *getCFIPersonalitySymbol(const GlobalValue *GV, Mangler &Mang,
                                     MachineModuleInfo *MMI) const LLVM_OVERRIDE;
 };
 
@@ -127,12 +127,12 @@ public:
   virtual ~TargetLoweringObjectFileCOFF() {}
 
   const MCSection *getExplicitSectionGlobal(const GlobalValue *GV,
-                                            SectionKind Kind, Mangler *Mang,
+                                            SectionKind Kind, Mangler &Mang,
                                             const TargetMachine &TM) const
       LLVM_OVERRIDE;
 
   const MCSection *SelectSectionForGlobal(const GlobalValue *GV,
-                                          SectionKind Kind, Mangler *Mang,
+                                          SectionKind Kind, Mangler &Mang,
                                           const TargetMachine &TM) const
       LLVM_OVERRIDE;
 
@@ -144,7 +144,7 @@ public:
   /// emission is implemented for COFF.
   void emitModuleFlags(MCStreamer &Streamer,
                        ArrayRef<Module::ModuleFlagEntry> ModuleFlags,
-                       Mangler *Mang, const TargetMachine &TM) const
+                       Mangler &Mang, const TargetMachine &TM) const
       LLVM_OVERRIDE;
 };
 

Modified: llvm/trunk/include/llvm/Target/TargetLoweringObjectFile.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Target/TargetLoweringObjectFile.h?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Target/TargetLoweringObjectFile.h (original)
+++ llvm/trunk/include/llvm/Target/TargetLoweringObjectFile.h Sat Feb  8 08:53:28 2014
@@ -64,16 +64,15 @@ public:
   }
 
   /// Emit the module flags that the platform cares about.
-  virtual void emitModuleFlags(MCStreamer &,
-                               ArrayRef<Module::ModuleFlagEntry>,
-                               Mangler *, const TargetMachine &) const {
-  }
+  virtual void emitModuleFlags(MCStreamer &Streamer,
+                               ArrayRef<Module::ModuleFlagEntry> Flags,
+                               Mangler &Mang, const TargetMachine &TM) const {}
 
   /// This hook allows targets to selectively decide not to emit the
   /// UsedDirective for some symbols in llvm.used.
   /// FIXME: REMOVE this (rdar://7071300)
   virtual bool shouldEmitUsedDirectiveFor(const GlobalValue *GV,
-                                          Mangler *) const {
+                                          Mangler &Mang) const {
     return GV != 0;
   }
 
@@ -90,14 +89,14 @@ public:
   /// variable or function definition. This should not be passed external (or
   /// available externally) globals.
   const MCSection *SectionForGlobal(const GlobalValue *GV,
-                                    SectionKind Kind, Mangler *Mang,
+                                    SectionKind Kind, Mangler &Mang,
                                     const TargetMachine &TM) const;
 
   /// This method computes the appropriate section to emit the specified global
   /// variable or function definition. This should not be passed external (or
   /// available externally) globals.
   const MCSection *SectionForGlobal(const GlobalValue *GV,
-                                    Mangler *Mang,
+                                    Mangler &Mang,
                                     const TargetMachine &TM) const {
     return SectionForGlobal(GV, getKindForGlobal(GV, TM), Mang, TM);
   }
@@ -107,11 +106,11 @@ public:
   /// assume that GV->hasSection() is true.
   virtual const MCSection *
   getExplicitSectionGlobal(const GlobalValue *GV, SectionKind Kind,
-                           Mangler *Mang, const TargetMachine &TM) const = 0;
+                           Mangler &Mang, const TargetMachine &TM) const = 0;
 
   /// Allow the target to completely override section assignment of a global.
   virtual const MCSection *
-  getSpecialCasedSectionGlobals(const GlobalValue *GV, Mangler *Mang,
+  getSpecialCasedSectionGlobals(const GlobalValue *GV, Mangler &Mang,
                                 SectionKind Kind) const {
     return 0;
   }
@@ -119,7 +118,7 @@ public:
   /// Return an MCExpr to use for a reference to the specified global variable
   /// from exception handling information.
   virtual const MCExpr *
-  getTTypeGlobalReference(const GlobalValue *GV, Mangler *Mang,
+  getTTypeGlobalReference(const GlobalValue *GV, Mangler &Mang,
                           MachineModuleInfo *MMI, unsigned Encoding,
                           MCStreamer &Streamer) const;
 
@@ -134,7 +133,7 @@ public:
 
   // The symbol that gets passed to .cfi_personality.
   virtual MCSymbol *
-  getCFIPersonalitySymbol(const GlobalValue *GV, Mangler *Mang,
+  getCFIPersonalitySymbol(const GlobalValue *GV, Mangler &Mang,
                           MachineModuleInfo *MMI) const;
 
   const MCExpr *
@@ -157,14 +156,14 @@ public:
   virtual const MCExpr *getDebugThreadLocalSymbol(const MCSymbol *Sym) const;
 
   virtual const MCExpr *
-  getExecutableRelativeSymbol(const ConstantExpr *CE, Mangler *Mang) const {
+  getExecutableRelativeSymbol(const ConstantExpr *CE, Mangler &Mang) const {
     return 0;
   }
 
 protected:
   virtual const MCSection *
   SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
-                         Mangler *Mang, const TargetMachine &TM) const;
+                         Mangler &Mang, const TargetMachine &TM) const;
 };
 
 } // end namespace llvm

Modified: llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinter.cpp?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinter.cpp (original)
+++ llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinter.cpp Sat Feb  8 08:53:28 2014
@@ -372,7 +372,7 @@ void AsmPrinter::EmitGlobalVariable(cons
     // Handle local BSS symbols.
     if (MAI->hasMachoZeroFillDirective()) {
       const MCSection *TheSection =
-        getObjFileLowering().SectionForGlobal(GV, GVKind, Mang, TM);
+        getObjFileLowering().SectionForGlobal(GV, GVKind, *Mang, TM);
       // .zerofill __DATA, __bss, _foo, 400, 5
       OutStreamer.EmitZerofill(TheSection, GVSym, Size, Align);
       return;
@@ -401,7 +401,7 @@ void AsmPrinter::EmitGlobalVariable(cons
   }
 
   const MCSection *TheSection =
-    getObjFileLowering().SectionForGlobal(GV, GVKind, Mang, TM);
+    getObjFileLowering().SectionForGlobal(GV, GVKind, *Mang, TM);
 
   // Handle the zerofill directive on darwin, which is a special form of BSS
   // emission.
@@ -492,7 +492,8 @@ void AsmPrinter::EmitFunctionHeader() {
   // Print the 'header' of function.
   const Function *F = MF->getFunction();
 
-  OutStreamer.SwitchSection(getObjFileLowering().SectionForGlobal(F, Mang, TM));
+  OutStreamer.SwitchSection(
+      getObjFileLowering().SectionForGlobal(F, *Mang, TM));
   EmitVisibility(CurrentFnSym, F->getVisibility());
 
   EmitLinkage(F, CurrentFnSym);
@@ -935,7 +936,7 @@ bool AsmPrinter::doFinalization(Module &
   SmallVector<Module::ModuleFlagEntry, 8> ModuleFlags;
   M.getModuleFlagsMetadata(ModuleFlags);
   if (!ModuleFlags.empty())
-    getObjFileLowering().emitModuleFlags(OutStreamer, ModuleFlags, Mang, TM);
+    getObjFileLowering().emitModuleFlags(OutStreamer, ModuleFlags, *Mang, TM);
 
   // Make sure we wrote out everything we need.
   OutStreamer.Flush();
@@ -1155,7 +1156,8 @@ void AsmPrinter::EmitJumpTableInfo() {
       // FIXME: this isn't the right predicate, should be based on the MCSection
       // for the function.
       F->isWeakForLinker()) {
-    OutStreamer.SwitchSection(getObjFileLowering().SectionForGlobal(F,Mang,TM));
+    OutStreamer.SwitchSection(
+        getObjFileLowering().SectionForGlobal(F, *Mang, TM));
   } else {
     // Otherwise, drop it in the readonly section.
     const MCSection *ReadOnlySection =
@@ -1339,7 +1341,7 @@ void AsmPrinter::EmitLLVMUsedList(const
   for (unsigned i = 0, e = InitList->getNumOperands(); i != e; ++i) {
     const GlobalValue *GV =
       dyn_cast<GlobalValue>(InitList->getOperand(i)->stripPointerCasts());
-    if (GV && getObjFileLowering().shouldEmitUsedDirectiveFor(GV, Mang))
+    if (GV && getObjFileLowering().shouldEmitUsedDirectiveFor(GV, *Mang))
       OutStreamer.EmitSymbolAttribute(getSymbol(GV), MCSA_NoDeadStrip);
   }
 }
@@ -1544,7 +1546,7 @@ static const MCExpr *lowerConstant(const
   }
 
   if (const MCExpr *RelocExpr =
-          AP.getObjFileLowering().getExecutableRelativeSymbol(CE, AP.Mang))
+          AP.getObjFileLowering().getExecutableRelativeSymbol(CE, *AP.Mang))
     return RelocExpr;
 
   switch (CE->getOpcode()) {

Modified: llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinterDwarf.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinterDwarf.cpp?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinterDwarf.cpp (original)
+++ llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinterDwarf.cpp Sat Feb  8 08:53:28 2014
@@ -143,7 +143,7 @@ void AsmPrinter::EmitTTypeReference(cons
     const TargetLoweringObjectFile &TLOF = getObjFileLowering();
 
     const MCExpr *Exp =
-        TLOF.getTTypeGlobalReference(GV, Mang, MMI, Encoding, OutStreamer);
+        TLOF.getTTypeGlobalReference(GV, *Mang, MMI, Encoding, OutStreamer);
     OutStreamer.EmitValue(Exp, GetSizeOfEncodedValue(Encoding));
   } else
     OutStreamer.EmitIntValue(0, GetSizeOfEncodedValue(Encoding));

Modified: llvm/trunk/lib/CodeGen/AsmPrinter/DwarfCFIException.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/DwarfCFIException.cpp?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/AsmPrinter/DwarfCFIException.cpp (original)
+++ llvm/trunk/lib/CodeGen/AsmPrinter/DwarfCFIException.cpp Sat Feb  8 08:53:28 2014
@@ -119,7 +119,7 @@ void DwarfCFIException::beginFunction(co
   if (!shouldEmitPersonality)
     return;
 
-  const MCSymbol *Sym = TLOF.getCFIPersonalitySymbol(Per, Asm->Mang, MMI);
+  const MCSymbol *Sym = TLOF.getCFIPersonalitySymbol(Per, *Asm->Mang, MMI);
   Asm->OutStreamer.EmitCFIPersonality(Sym, PerEncoding);
 
   Asm->OutStreamer.EmitDebugLabel

Modified: llvm/trunk/lib/CodeGen/AsmPrinter/Win64Exception.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/Win64Exception.cpp?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/AsmPrinter/Win64Exception.cpp (original)
+++ llvm/trunk/lib/CodeGen/AsmPrinter/Win64Exception.cpp Sat Feb  8 08:53:28 2014
@@ -101,7 +101,7 @@ void Win64Exception::endFunction(const M
   if (shouldEmitPersonality) {
     const TargetLoweringObjectFile &TLOF = Asm->getObjFileLowering();
     const Function *Per = MMI->getPersonalities()[MMI->getPersonalityIndex()];
-    const MCSymbol *Sym = TLOF.getCFIPersonalitySymbol(Per, Asm->Mang, MMI);
+    const MCSymbol *Sym = TLOF.getCFIPersonalitySymbol(Per, *Asm->Mang, MMI);
 
     Asm->OutStreamer.PushSection();
     Asm->OutStreamer.EmitWin64EHHandlerData();

Modified: llvm/trunk/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/TargetLoweringObjectFileImpl.cpp?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/TargetLoweringObjectFileImpl.cpp (original)
+++ llvm/trunk/lib/CodeGen/TargetLoweringObjectFileImpl.cpp Sat Feb  8 08:53:28 2014
@@ -45,17 +45,17 @@ using namespace dwarf;
 
 MCSymbol *
 TargetLoweringObjectFileELF::getCFIPersonalitySymbol(const GlobalValue *GV,
-                                                     Mangler *Mang,
+                                                     Mangler &Mang,
                                                 MachineModuleInfo *MMI) const {
   unsigned Encoding = getPersonalityEncoding();
   switch (Encoding & 0x70) {
   default:
     report_fatal_error("We do not support this DWARF encoding yet!");
   case dwarf::DW_EH_PE_absptr:
-    return  getSymbol(*Mang, GV);
+    return  getSymbol(Mang, GV);
   case dwarf::DW_EH_PE_pcrel: {
     return getContext().GetOrCreateSymbol(StringRef("DW.ref.") +
-                                          getSymbol(*Mang, GV)->getName());
+                                          getSymbol(Mang, GV)->getName());
   }
   }
 }
@@ -88,20 +88,20 @@ void TargetLoweringObjectFileELF::emitPe
 }
 
 const MCExpr *TargetLoweringObjectFileELF::
-getTTypeGlobalReference(const GlobalValue *GV, Mangler *Mang,
+getTTypeGlobalReference(const GlobalValue *GV, Mangler &Mang,
                         MachineModuleInfo *MMI, unsigned Encoding,
                         MCStreamer &Streamer) const {
 
   if (Encoding & dwarf::DW_EH_PE_indirect) {
     MachineModuleInfoELF &ELFMMI = MMI->getObjFileInfo<MachineModuleInfoELF>();
 
-    MCSymbol *SSym = getSymbolWithGlobalValueBase(*Mang, GV, ".DW.stub");
+    MCSymbol *SSym = getSymbolWithGlobalValueBase(Mang, GV, ".DW.stub");
 
     // Add information about the stub reference to ELFMMI so that the stub
     // gets emitted by the asmprinter.
     MachineModuleInfoImpl::StubValueTy &StubSym = ELFMMI.getGVStubEntry(SSym);
     if (StubSym.getPointer() == 0) {
-      MCSymbol *Sym = getSymbol(*Mang, GV);
+      MCSymbol *Sym = getSymbol(Mang, GV);
       StubSym = MachineModuleInfoImpl::StubValueTy(Sym, !GV->hasLocalLinkage());
     }
 
@@ -199,7 +199,7 @@ getELFSectionFlags(SectionKind K) {
 
 const MCSection *TargetLoweringObjectFileELF::
 getExplicitSectionGlobal(const GlobalValue *GV, SectionKind Kind,
-                         Mangler *Mang, const TargetMachine &TM) const {
+                         Mangler &Mang, const TargetMachine &TM) const {
   StringRef SectionName = GV->getSection();
 
   // Infer section flags from the section name if we can.
@@ -232,7 +232,7 @@ static const char *getSectionPrefixForGl
 
 const MCSection *TargetLoweringObjectFileELF::
 SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
-                       Mangler *Mang, const TargetMachine &TM) const {
+                       Mangler &Mang, const TargetMachine &TM) const {
   // If we have -ffunction-section or -fdata-section then we should emit the
   // global value to a uniqued section specifically for it.
   bool EmitUniquedSection;
@@ -249,7 +249,7 @@ SelectSectionForGlobal(const GlobalValue
     Prefix = getSectionPrefixForGlobal(Kind);
 
     SmallString<128> Name(Prefix, Prefix+strlen(Prefix));
-    MCSymbol *Sym = getSymbol(*Mang, GV);
+    MCSymbol *Sym = getSymbol(Mang, GV);
     Name.append(Sym->getName().begin(), Sym->getName().end());
     StringRef Group = "";
     unsigned Flags = getELFSectionFlags(Kind);
@@ -416,7 +416,7 @@ getDepLibFromLinkerOpt(StringRef LinkerO
 void TargetLoweringObjectFileMachO::
 emitModuleFlags(MCStreamer &Streamer,
                 ArrayRef<Module::ModuleFlagEntry> ModuleFlags,
-                Mangler *Mang, const TargetMachine &TM) const {
+                Mangler &Mang, const TargetMachine &TM) const {
   unsigned VersionVal = 0;
   unsigned ImageInfoFlags = 0;
   MDNode *LinkerOptions = 0;
@@ -490,7 +490,7 @@ emitModuleFlags(MCStreamer &Streamer,
 
 const MCSection *TargetLoweringObjectFileMachO::
 getExplicitSectionGlobal(const GlobalValue *GV, SectionKind Kind,
-                         Mangler *Mang, const TargetMachine &TM) const {
+                         Mangler &Mang, const TargetMachine &TM) const {
   // Parse the section specifier and create it if valid.
   StringRef Segment, Section;
   unsigned TAA = 0, StubSize = 0;
@@ -529,7 +529,7 @@ getExplicitSectionGlobal(const GlobalVal
 
 const MCSection *TargetLoweringObjectFileMachO::
 SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
-                       Mangler *Mang, const TargetMachine &TM) const {
+                       Mangler &Mang, const TargetMachine &TM) const {
 
   // Handle thread local data.
   if (Kind.isThreadBSS()) return TLSBSSSection;
@@ -611,7 +611,7 @@ TargetLoweringObjectFileMachO::getSectio
 /// not to emit the UsedDirective for some symbols in llvm.used.
 // FIXME: REMOVE this (rdar://7071300)
 bool TargetLoweringObjectFileMachO::
-shouldEmitUsedDirectiveFor(const GlobalValue *GV, Mangler *Mang) const {
+shouldEmitUsedDirectiveFor(const GlobalValue *GV, Mangler &Mang) const {
   /// On Darwin, internally linked data beginning with "L" or "l" does not have
   /// the directive emitted (this occurs in ObjC metadata).
   if (!GV) return false;
@@ -621,7 +621,7 @@ shouldEmitUsedDirectiveFor(const GlobalV
     // FIXME: ObjC metadata is currently emitted as internal symbols that have
     // \1L and \0l prefixes on them.  Fix them to be Private/LinkerPrivate and
     // this horrible hack can go away.
-    MCSymbol *Sym = getSymbol(*Mang, GV);
+    MCSymbol *Sym = getSymbol(Mang, GV);
     if (Sym->getName()[0] == 'L' || Sym->getName()[0] == 'l')
       return false;
   }
@@ -630,7 +630,7 @@ shouldEmitUsedDirectiveFor(const GlobalV
 }
 
 const MCExpr *TargetLoweringObjectFileMachO::
-getTTypeGlobalReference(const GlobalValue *GV, Mangler *Mang,
+getTTypeGlobalReference(const GlobalValue *GV, Mangler &Mang,
                         MachineModuleInfo *MMI, unsigned Encoding,
                         MCStreamer &Streamer) const {
   // The mach-o version of this method defaults to returning a stub reference.
@@ -639,7 +639,7 @@ getTTypeGlobalReference(const GlobalValu
     MachineModuleInfoMachO &MachOMMI =
       MMI->getObjFileInfo<MachineModuleInfoMachO>();
 
-    MCSymbol *SSym = getSymbolWithGlobalValueBase(*Mang, GV, "$non_lazy_ptr");
+    MCSymbol *SSym = getSymbolWithGlobalValueBase(Mang, GV, "$non_lazy_ptr");
 
     // Add information about the stub reference to MachOMMI so that the stub
     // gets emitted by the asmprinter.
@@ -647,7 +647,7 @@ getTTypeGlobalReference(const GlobalValu
       GV->hasHiddenVisibility() ? MachOMMI.getHiddenGVStubEntry(SSym) :
                                   MachOMMI.getGVStubEntry(SSym);
     if (StubSym.getPointer() == 0) {
-      MCSymbol *Sym = getSymbol(*Mang, GV);
+      MCSymbol *Sym = getSymbol(Mang, GV);
       StubSym = MachineModuleInfoImpl::StubValueTy(Sym, !GV->hasLocalLinkage());
     }
 
@@ -661,19 +661,19 @@ getTTypeGlobalReference(const GlobalValu
 }
 
 MCSymbol *TargetLoweringObjectFileMachO::
-getCFIPersonalitySymbol(const GlobalValue *GV, Mangler *Mang,
+getCFIPersonalitySymbol(const GlobalValue *GV, Mangler &Mang,
                         MachineModuleInfo *MMI) const {
   // The mach-o version of this method defaults to returning a stub reference.
   MachineModuleInfoMachO &MachOMMI =
     MMI->getObjFileInfo<MachineModuleInfoMachO>();
 
-  MCSymbol *SSym = getSymbolWithGlobalValueBase(*Mang, GV, "$non_lazy_ptr");
+  MCSymbol *SSym = getSymbolWithGlobalValueBase(Mang, GV, "$non_lazy_ptr");
 
   // Add information about the stub reference to MachOMMI so that the stub
   // gets emitted by the asmprinter.
   MachineModuleInfoImpl::StubValueTy &StubSym = MachOMMI.getGVStubEntry(SSym);
   if (StubSym.getPointer() == 0) {
-    MCSymbol *Sym = getSymbol(*Mang, GV);
+    MCSymbol *Sym = getSymbol(Mang, GV);
     StubSym = MachineModuleInfoImpl::StubValueTy(Sym, !GV->hasLocalLinkage());
   }
 
@@ -721,7 +721,7 @@ getCOFFSectionFlags(SectionKind K) {
 
 const MCSection *TargetLoweringObjectFileCOFF::
 getExplicitSectionGlobal(const GlobalValue *GV, SectionKind Kind,
-                         Mangler *Mang, const TargetMachine &TM) const {
+                         Mangler &Mang, const TargetMachine &TM) const {
   int Selection = 0;
   unsigned Characteristics = getCOFFSectionFlags(Kind);
   StringRef Name = GV->getSection();
@@ -729,7 +729,7 @@ getExplicitSectionGlobal(const GlobalVal
   if (GV->isWeakForLinker()) {
     Selection = COFF::IMAGE_COMDAT_SELECT_ANY;
     Characteristics |= COFF::IMAGE_SCN_LNK_COMDAT;
-    MCSymbol *Sym = getSymbol(*Mang, GV);
+    MCSymbol *Sym = getSymbol(Mang, GV);
     COMDATSymName = Sym->getName();
   }
   return getContext().getCOFFSection(Name,
@@ -754,7 +754,7 @@ static const char *getCOFFSectionNameFor
 
 const MCSection *TargetLoweringObjectFileCOFF::
 SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
-                       Mangler *Mang, const TargetMachine &TM) const {
+                       Mangler &Mang, const TargetMachine &TM) const {
 
   // If this global is linkonce/weak and the target handles this by emitting it
   // into a 'uniqued' section name, create and return the section now.
@@ -763,7 +763,7 @@ SelectSectionForGlobal(const GlobalValue
     unsigned Characteristics = getCOFFSectionFlags(Kind);
 
     Characteristics |= COFF::IMAGE_SCN_LNK_COMDAT;
-    MCSymbol *Sym = getSymbol(*Mang, GV);
+    MCSymbol *Sym = getSymbol(Mang, GV);
     return getContext().getCOFFSection(Name, Characteristics,
                                        Kind, Sym->getName(),
                                        COFF::IMAGE_COMDAT_SELECT_ANY);
@@ -795,7 +795,7 @@ getDepLibFromLinkerOpt(StringRef LinkerO
 void TargetLoweringObjectFileCOFF::
 emitModuleFlags(MCStreamer &Streamer,
                 ArrayRef<Module::ModuleFlagEntry> ModuleFlags,
-                Mangler *Mang, const TargetMachine &TM) const {
+                Mangler &Mang, const TargetMachine &TM) const {
   MDNode *LinkerOptions = 0;
 
   // Look for the "Linker Options" flag, since it's the only one we support.

Modified: llvm/trunk/lib/Target/ARM/ARMAsmPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMAsmPrinter.cpp?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMAsmPrinter.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMAsmPrinter.cpp Sat Feb  8 08:53:28 2014
@@ -474,7 +474,7 @@ void ARMAsmPrinter::EmitStartOfAsmFile(M
       // Now any user defined text sections from function attributes.
       for (Module::iterator F = M.begin(), e = M.end(); F != e; ++F)
         if (!F->isDeclaration() && !F->hasAvailableExternallyLinkage())
-          TextSections.insert(TLOFMacho.SectionForGlobal(F, Mang, TM));
+          TextSections.insert(TLOFMacho.SectionForGlobal(F, *Mang, TM));
       // Now the coalescable sections.
       TextSections.insert(TLOFMacho.getTextCoalSection());
       TextSections.insert(TLOFMacho.getConstTextCoalSection());

Modified: llvm/trunk/lib/Target/ARM/ARMTargetObjectFile.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMTargetObjectFile.cpp?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMTargetObjectFile.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMTargetObjectFile.cpp Sat Feb  8 08:53:28 2014
@@ -42,12 +42,12 @@ void ARMElfTargetObjectFile::Initialize(
 }
 
 const MCExpr *ARMElfTargetObjectFile::
-getTTypeGlobalReference(const GlobalValue *GV, Mangler *Mang,
+getTTypeGlobalReference(const GlobalValue *GV, Mangler &Mang,
                         MachineModuleInfo *MMI, unsigned Encoding,
                         MCStreamer &Streamer) const {
   assert(Encoding == DW_EH_PE_absptr && "Can handle absptr encoding only");
 
-  return MCSymbolRefExpr::Create(getSymbol(*Mang, GV),
+  return MCSymbolRefExpr::Create(getSymbol(Mang, GV),
                                  MCSymbolRefExpr::VK_ARM_TARGET2,
                                  getContext());
 }

Modified: llvm/trunk/lib/Target/ARM/ARMTargetObjectFile.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMTargetObjectFile.h?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMTargetObjectFile.h (original)
+++ llvm/trunk/lib/Target/ARM/ARMTargetObjectFile.h Sat Feb  8 08:53:28 2014
@@ -28,7 +28,7 @@ public:
 
   void Initialize(MCContext &Ctx, const TargetMachine &TM) LLVM_OVERRIDE;
 
-  const MCExpr *getTTypeGlobalReference(const GlobalValue *GV, Mangler *Mang,
+  const MCExpr *getTTypeGlobalReference(const GlobalValue *GV, Mangler &Mang,
                                         MachineModuleInfo *MMI,
                                         unsigned Encoding,
                                         MCStreamer &Streamer) const

Modified: llvm/trunk/lib/Target/Hexagon/HexagonTargetObjectFile.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/HexagonTargetObjectFile.cpp?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/HexagonTargetObjectFile.cpp (original)
+++ llvm/trunk/lib/Target/Hexagon/HexagonTargetObjectFile.cpp Sat Feb  8 08:53:28 2014
@@ -85,9 +85,10 @@ IsGlobalInSmallSection(const GlobalValue
   return false;
 }
 
-const MCSection *HexagonTargetObjectFile::
-SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
-                       Mangler *Mang, const TargetMachine &TM) const {
+const MCSection *
+HexagonTargetObjectFile::SelectSectionForGlobal(const GlobalValue *GV,
+                                                SectionKind Kind, Mangler &Mang,
+                                                const TargetMachine &TM) const {
 
   // Handle Small Section classification here.
   if (Kind.isBSS() && IsGlobalInSmallSection(GV, TM, Kind))

Modified: llvm/trunk/lib/Target/Hexagon/HexagonTargetObjectFile.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/HexagonTargetObjectFile.h?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/HexagonTargetObjectFile.h (original)
+++ llvm/trunk/lib/Target/Hexagon/HexagonTargetObjectFile.h Sat Feb  8 08:53:28 2014
@@ -31,7 +31,7 @@ namespace llvm {
 
     bool IsSmallDataEnabled () const;
     const MCSection *SelectSectionForGlobal(const GlobalValue *GV,
-                                            SectionKind Kind, Mangler *Mang,
+                                            SectionKind Kind, Mangler &Mang,
                                             const TargetMachine &TM) const
         LLVM_OVERRIDE;
   };

Modified: llvm/trunk/lib/Target/Mips/MipsTargetObjectFile.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MipsTargetObjectFile.cpp?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MipsTargetObjectFile.cpp (original)
+++ llvm/trunk/lib/Target/Mips/MipsTargetObjectFile.cpp Sat Feb  8 08:53:28 2014
@@ -88,7 +88,7 @@ IsGlobalInSmallSection(const GlobalValue
 
 const MCSection *MipsTargetObjectFile::
 SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
-                       Mangler *Mang, const TargetMachine &TM) const {
+                       Mangler &Mang, const TargetMachine &TM) const {
   // TODO: Could also support "weak" symbols as well with ".gnu.linkonce.s.*"
   // sections?
 

Modified: llvm/trunk/lib/Target/Mips/MipsTargetObjectFile.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MipsTargetObjectFile.h?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MipsTargetObjectFile.h (original)
+++ llvm/trunk/lib/Target/Mips/MipsTargetObjectFile.h Sat Feb  8 08:53:28 2014
@@ -30,7 +30,7 @@ namespace llvm {
                                 const TargetMachine &TM) const;
 
     const MCSection *SelectSectionForGlobal(const GlobalValue *GV,
-                                            SectionKind Kind, Mangler *Mang,
+                                            SectionKind Kind, Mangler &Mang,
                                             const TargetMachine &TM) const
         LLVM_OVERRIDE;
   };

Modified: llvm/trunk/lib/Target/NVPTX/NVPTXTargetObjectFile.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/NVPTX/NVPTXTargetObjectFile.h?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/NVPTX/NVPTXTargetObjectFile.h (original)
+++ llvm/trunk/lib/Target/NVPTX/NVPTXTargetObjectFile.h Sat Feb  8 08:53:28 2014
@@ -92,7 +92,7 @@ public:
   }
 
   const MCSection *getExplicitSectionGlobal(const GlobalValue *GV,
-                                            SectionKind Kind, Mangler *Mang,
+                                            SectionKind Kind, Mangler &Mang,
                                             const TargetMachine &TM) const
       LLVM_OVERRIDE {
     return DataSection;

Modified: llvm/trunk/lib/Target/PowerPC/PPCTargetObjectFile.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCTargetObjectFile.cpp?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCTargetObjectFile.cpp (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCTargetObjectFile.cpp Sat Feb  8 08:53:28 2014
@@ -22,9 +22,9 @@ Initialize(MCContext &Ctx, const TargetM
   InitializeELF(TM.Options.UseInitArray);
 }
 
-const MCSection * PPC64LinuxTargetObjectFile::
-SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
-                       Mangler *Mang, const TargetMachine &TM) const {
+const MCSection *PPC64LinuxTargetObjectFile::SelectSectionForGlobal(
+    const GlobalValue *GV, SectionKind Kind, Mangler &Mang,
+    const TargetMachine &TM) const {
 
   const MCSection *DefaultSection = 
     TargetLoweringObjectFileELF::SelectSectionForGlobal(GV, Kind, Mang, TM);

Modified: llvm/trunk/lib/Target/PowerPC/PPCTargetObjectFile.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCTargetObjectFile.h?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCTargetObjectFile.h (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCTargetObjectFile.h Sat Feb  8 08:53:28 2014
@@ -23,7 +23,7 @@ namespace llvm {
     void Initialize(MCContext &Ctx, const TargetMachine &TM) LLVM_OVERRIDE;
 
     const MCSection *SelectSectionForGlobal(const GlobalValue *GV,
-                                            SectionKind Kind, Mangler *Mang,
+                                            SectionKind Kind, Mangler &Mang,
                                             const TargetMachine &TM) const
         LLVM_OVERRIDE;
 

Modified: llvm/trunk/lib/Target/Sparc/SparcTargetObjectFile.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Sparc/SparcTargetObjectFile.cpp?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Sparc/SparcTargetObjectFile.cpp (original)
+++ llvm/trunk/lib/Target/Sparc/SparcTargetObjectFile.cpp Sat Feb  8 08:53:28 2014
@@ -16,20 +16,20 @@ using namespace llvm;
 
 
 const MCExpr *SparcELFTargetObjectFile::
-getTTypeGlobalReference(const GlobalValue *GV, Mangler *Mang,
+getTTypeGlobalReference(const GlobalValue *GV, Mangler &Mang,
                         MachineModuleInfo *MMI, unsigned Encoding,
                         MCStreamer &Streamer) const {
 
   if (Encoding & dwarf::DW_EH_PE_pcrel) {
     MachineModuleInfoELF &ELFMMI = MMI->getObjFileInfo<MachineModuleInfoELF>();
 
-    MCSymbol *SSym = getSymbolWithGlobalValueBase(*Mang, GV, ".DW.stub");
+    MCSymbol *SSym = getSymbolWithGlobalValueBase(Mang, GV, ".DW.stub");
 
     // Add information about the stub reference to ELFMMI so that the stub
     // gets emitted by the asmprinter.
     MachineModuleInfoImpl::StubValueTy &StubSym = ELFMMI.getGVStubEntry(SSym);
     if (StubSym.getPointer() == 0) {
-      MCSymbol *Sym = getSymbol(*Mang, GV);
+      MCSymbol *Sym = getSymbol(Mang, GV);
       StubSym = MachineModuleInfoImpl::StubValueTy(Sym, !GV->hasLocalLinkage());
     }
 

Modified: llvm/trunk/lib/Target/Sparc/SparcTargetObjectFile.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Sparc/SparcTargetObjectFile.h?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Sparc/SparcTargetObjectFile.h (original)
+++ llvm/trunk/lib/Target/Sparc/SparcTargetObjectFile.h Sat Feb  8 08:53:28 2014
@@ -23,7 +23,7 @@ public:
     TargetLoweringObjectFileELF()
   {}
 
-  const MCExpr *getTTypeGlobalReference(const GlobalValue *GV, Mangler *Mang,
+  const MCExpr *getTTypeGlobalReference(const GlobalValue *GV, Mangler &Mang,
                                         MachineModuleInfo *MMI,
                                         unsigned Encoding,
                                         MCStreamer &Streamer) const

Modified: llvm/trunk/lib/Target/TargetLoweringObjectFile.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/TargetLoweringObjectFile.cpp?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/TargetLoweringObjectFile.cpp (original)
+++ llvm/trunk/lib/Target/TargetLoweringObjectFile.cpp Sat Feb  8 08:53:28 2014
@@ -120,9 +120,9 @@ MCSymbol *TargetLoweringObjectFile::getS
 }
 
 MCSymbol *TargetLoweringObjectFile::
-getCFIPersonalitySymbol(const GlobalValue *GV, Mangler *Mang,
+getCFIPersonalitySymbol(const GlobalValue *GV, Mangler &Mang,
                         MachineModuleInfo *MMI) const {
-  return getSymbol(*Mang, GV);
+  return getSymbol(Mang, GV);
 }
 
 void TargetLoweringObjectFile::emitPersonalityValue(MCStreamer &Streamer,
@@ -264,7 +264,7 @@ SectionKind TargetLoweringObjectFile::ge
 /// the specified global variable or function definition.  This should not
 /// be passed external (or available externally) globals.
 const MCSection *TargetLoweringObjectFile::
-SectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler *Mang,
+SectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang,
                  const TargetMachine &TM) const {
   // Select section name.
   if (GV->hasSection())
@@ -280,7 +280,7 @@ SectionForGlobal(const GlobalValue *GV,
 const MCSection *
 TargetLoweringObjectFile::SelectSectionForGlobal(const GlobalValue *GV,
                                                  SectionKind Kind,
-                                                 Mangler *Mang,
+                                                 Mangler &Mang,
                                                  const TargetMachine &TM) const{
   assert(!Kind.isThreadLocal() && "Doesn't support TLS");
 
@@ -311,11 +311,11 @@ TargetLoweringObjectFile::getSectionForC
 /// reference to the specified global variable from exception
 /// handling information.
 const MCExpr *TargetLoweringObjectFile::
-getTTypeGlobalReference(const GlobalValue *GV, Mangler *Mang,
+getTTypeGlobalReference(const GlobalValue *GV, Mangler &Mang,
                         MachineModuleInfo *MMI, unsigned Encoding,
                         MCStreamer &Streamer) const {
   const MCSymbolRefExpr *Ref =
-    MCSymbolRefExpr::Create(getSymbol(*Mang, GV), getContext());
+    MCSymbolRefExpr::Create(getSymbol(Mang, GV), getContext());
 
   return getTTypeReference(Ref, Encoding, Streamer);
 }

Modified: llvm/trunk/lib/Target/X86/X86TargetObjectFile.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86TargetObjectFile.cpp?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86TargetObjectFile.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86TargetObjectFile.cpp Sat Feb  8 08:53:28 2014
@@ -19,14 +19,14 @@ using namespace llvm;
 using namespace dwarf;
 
 const MCExpr *X86_64MachoTargetObjectFile::
-getTTypeGlobalReference(const GlobalValue *GV, Mangler *Mang,
+getTTypeGlobalReference(const GlobalValue *GV, Mangler &Mang,
                         MachineModuleInfo *MMI, unsigned Encoding,
                         MCStreamer &Streamer) const {
 
   // On Darwin/X86-64, we can reference dwarf symbols with foo at GOTPCREL+4, which
   // is an indirect pc-relative reference.
   if (Encoding & (DW_EH_PE_indirect | DW_EH_PE_pcrel)) {
-    const MCSymbol *Sym = getSymbol(*Mang, GV);
+    const MCSymbol *Sym = getSymbol(Mang, GV);
     const MCExpr *Res =
       MCSymbolRefExpr::Create(Sym, MCSymbolRefExpr::VK_GOTPCREL, getContext());
     const MCExpr *Four = MCConstantExpr::Create(4, getContext());
@@ -38,9 +38,9 @@ getTTypeGlobalReference(const GlobalValu
 }
 
 MCSymbol *X86_64MachoTargetObjectFile::
-getCFIPersonalitySymbol(const GlobalValue *GV, Mangler *Mang,
+getCFIPersonalitySymbol(const GlobalValue *GV, Mangler &Mang,
                         MachineModuleInfo *MMI) const {
-  return getSymbol(*Mang, GV);
+  return getSymbol(Mang, GV);
 }
 
 void
@@ -57,7 +57,7 @@ X86LinuxTargetObjectFile::getDebugThread
 
 const MCExpr *
 X86WindowsTargetObjectFile::getExecutableRelativeSymbol(const ConstantExpr *CE,
-                                                        Mangler *Mang) const {
+                                                        Mangler &Mang) const {
   // We are looking for the difference of two symbols, need a subtraction
   // operation.
   const SubOperator *Sub = dyn_cast<SubOperator>(CE);
@@ -103,5 +103,5 @@ X86WindowsTargetObjectFile::getExecutabl
     return 0;
 
   return MCSymbolRefExpr::Create(
-      getSymbol(*Mang, GVLHS), MCSymbolRefExpr::VK_COFF_IMGREL32, getContext());
+      getSymbol(Mang, GVLHS), MCSymbolRefExpr::VK_COFF_IMGREL32, getContext());
 }

Modified: llvm/trunk/lib/Target/X86/X86TargetObjectFile.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86TargetObjectFile.h?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86TargetObjectFile.h (original)
+++ llvm/trunk/lib/Target/X86/X86TargetObjectFile.h Sat Feb  8 08:53:28 2014
@@ -20,7 +20,7 @@ namespace llvm {
   /// x86-64.
   class X86_64MachoTargetObjectFile : public TargetLoweringObjectFileMachO {
   public:
-    const MCExpr *getTTypeGlobalReference(const GlobalValue *GV, Mangler *Mang,
+    const MCExpr *getTTypeGlobalReference(const GlobalValue *GV, Mangler &Mang,
                                           MachineModuleInfo *MMI,
                                           unsigned Encoding,
                                           MCStreamer &Streamer) const
@@ -28,7 +28,7 @@ namespace llvm {
 
     // getCFIPersonalitySymbol - The symbol that gets passed to
     // .cfi_personality.
-    MCSymbol *getCFIPersonalitySymbol(const GlobalValue *GV, Mangler *Mang,
+    MCSymbol *getCFIPersonalitySymbol(const GlobalValue *GV, Mangler &Mang,
                                       MachineModuleInfo *MMI) const
         LLVM_OVERRIDE;
   };
@@ -46,7 +46,7 @@ namespace llvm {
   /// \brief This implementation is used for Windows targets on x86 and x86-64.
   class X86WindowsTargetObjectFile : public TargetLoweringObjectFileCOFF {
     const MCExpr *getExecutableRelativeSymbol(const ConstantExpr *CE,
-                                              Mangler *Mang) const
+                                              Mangler &Mang) const
         LLVM_OVERRIDE;
   };
 

Modified: llvm/trunk/lib/Target/XCore/XCoreAsmPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/XCore/XCoreAsmPrinter.cpp?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/XCore/XCoreAsmPrinter.cpp (original)
+++ llvm/trunk/lib/Target/XCore/XCoreAsmPrinter.cpp Sat Feb  8 08:53:28 2014
@@ -113,9 +113,9 @@ void XCoreAsmPrinter::EmitGlobalVariable
     return;
 
   const DataLayout *TD = TM.getDataLayout();
-  OutStreamer.SwitchSection(getObjFileLowering().SectionForGlobal(GV, Mang,TM));
+  OutStreamer.SwitchSection(
+      getObjFileLowering().SectionForGlobal(GV, *Mang, TM));
 
-  
   MCSymbol *GVSym = getSymbol(GV);
   const Constant *C = GV->getInitializer();
   unsigned Align = (unsigned)TD->getPreferredTypeAlignmentShift(C->getType());

Modified: llvm/trunk/lib/Target/XCore/XCoreTargetObjectFile.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/XCore/XCoreTargetObjectFile.cpp?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/XCore/XCoreTargetObjectFile.cpp (original)
+++ llvm/trunk/lib/Target/XCore/XCoreTargetObjectFile.cpp Sat Feb  8 08:53:28 2014
@@ -120,7 +120,7 @@ static unsigned getXCoreSectionFlags(Sec
 
 const MCSection *XCoreTargetObjectFile::
 getExplicitSectionGlobal(const GlobalValue *GV, SectionKind Kind,
-                         Mangler *Mang, const TargetMachine &TM) const {
+                         Mangler &Mang, const TargetMachine &TM) const {
   StringRef SectionName = GV->getSection();
   // Infer section flags from the section name if we can.
   Kind = getXCoreKindForNamedSection(SectionName, Kind);
@@ -129,7 +129,7 @@ getExplicitSectionGlobal(const GlobalVal
 }
 
 const MCSection *XCoreTargetObjectFile::
-SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler *Mang,
+SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang,
                        const TargetMachine &TM) const{
   if (Kind.isText())                      return TextSection;
   if (Kind.isMergeable1ByteCString())     return CStringSection;

Modified: llvm/trunk/lib/Target/XCore/XCoreTargetObjectFile.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/XCore/XCoreTargetObjectFile.h?rev=201025&r1=201024&r2=201025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/XCore/XCoreTargetObjectFile.h (original)
+++ llvm/trunk/lib/Target/XCore/XCoreTargetObjectFile.h Sat Feb  8 08:53:28 2014
@@ -24,12 +24,12 @@ static const unsigned CodeModelLargeSize
     void Initialize(MCContext &Ctx, const TargetMachine &TM);
 
     const MCSection *getExplicitSectionGlobal(const GlobalValue *GV,
-                                              SectionKind Kind, Mangler *Mang,
+                                              SectionKind Kind, Mangler &Mang,
                                               const TargetMachine &TM) const
         LLVM_OVERRIDE;
 
     const MCSection *SelectSectionForGlobal(const GlobalValue *GV,
-                                            SectionKind Kind, Mangler *Mang,
+                                            SectionKind Kind, Mangler &Mang,
                                             const TargetMachine &TM) const
         LLVM_OVERRIDE;
 





More information about the llvm-commits mailing list