The asm printer has a mangler. Use it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193618 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Mips/MipsAsmPrinter.cpp b/lib/Target/Mips/MipsAsmPrinter.cpp
index 680edfc..060a1c0 100644
--- a/lib/Target/Mips/MipsAsmPrinter.cpp
+++ b/lib/Target/Mips/MipsAsmPrinter.cpp
@@ -284,7 +284,7 @@
 /// EmitFunctionBodyStart - Targets can override this to emit stuff before
 /// the first basic block in the function.
 void MipsAsmPrinter::EmitFunctionBodyStart() {
-  MCInstLowering.Initialize(Mang, &MF->getContext());
+  MCInstLowering.Initialize(&MF->getContext());
 
   bool IsNakedFunction =
     MF->getFunction()->
diff --git a/lib/Target/Mips/MipsMCInstLower.cpp b/lib/Target/Mips/MipsMCInstLower.cpp
index d836975..f46c86a 100644
--- a/lib/Target/Mips/MipsMCInstLower.cpp
+++ b/lib/Target/Mips/MipsMCInstLower.cpp
@@ -28,8 +28,7 @@
 MipsMCInstLower::MipsMCInstLower(MipsAsmPrinter &asmprinter)
   : AsmPrinter(asmprinter) {}
 
-void MipsMCInstLower::Initialize(Mangler *M, MCContext *C) {
-  Mang = M;
+void MipsMCInstLower::Initialize(MCContext *C) {
   Ctx = C;
 }
 
@@ -74,7 +73,7 @@
     break;
 
   case MachineOperand::MO_GlobalAddress:
-    Symbol = Mang->getSymbol(MO.getGlobal());
+    Symbol = AsmPrinter.Mang->getSymbol(MO.getGlobal());
     Offset += MO.getOffset();
     break;
 
diff --git a/lib/Target/Mips/MipsMCInstLower.h b/lib/Target/Mips/MipsMCInstLower.h
index c4a6016..4570bd9 100644
--- a/lib/Target/Mips/MipsMCInstLower.h
+++ b/lib/Target/Mips/MipsMCInstLower.h
@@ -19,7 +19,6 @@
   class MCOperand;
   class MachineInstr;
   class MachineFunction;
-  class Mangler;
   class MipsAsmPrinter;
 
 /// MipsMCInstLower - This class is used to lower an MachineInstr into an
@@ -27,11 +26,10 @@
 class LLVM_LIBRARY_VISIBILITY MipsMCInstLower {
   typedef MachineOperand::MachineOperandType MachineOperandType;
   MCContext *Ctx;
-  Mangler *Mang;
   MipsAsmPrinter &AsmPrinter;
 public:
   MipsMCInstLower(MipsAsmPrinter &asmprinter);
-  void Initialize(Mangler *mang, MCContext *C);
+  void Initialize(MCContext *C);
   void Lower(const MachineInstr *MI, MCInst &OutMI) const;
   MCOperand LowerOperand(const MachineOperand& MO, unsigned offset = 0) const;