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/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;