Actually remove the Mangler from the AsmPrinter and clean up the places it was "used" but not used.

llvm-svn: 281749

7 files changed, 7 insertions, 15 deletions

diff --git a/llvm/lib/Target/Lanai/LanaiAsmPrinter.cpp b/llvm/lib/Target/Lanai/LanaiAsmPrinter.cpp
index 9d39cef9f8e..35bf5144de9 100644
--- a/llvm/lib/Target/Lanai/LanaiAsmPrinter.cpp
+++ b/llvm/lib/Target/Lanai/LanaiAsmPrinter.cpp
@@ -151,7 +151,7 @@ void LanaiAsmPrinter::emitCallInstruction(const MachineInstr *MI) {
   assert((MI->getOpcode() == Lanai::CALL || MI->getOpcode() == Lanai::CALLR) &&
          "Unsupported call function");
 
-  LanaiMCInstLower MCInstLowering(OutContext, *Mang, *this);
+  LanaiMCInstLower MCInstLowering(OutContext, *this);
   MCSubtargetInfo STI = getSubtargetInfo();
   // Insert save rca instruction immediately before the call.
   // TODO: We should generate a pc-relative mov instruction here instead
@@ -188,7 +188,7 @@ void LanaiAsmPrinter::emitCallInstruction(const MachineInstr *MI) {
 }
 
 void LanaiAsmPrinter::customEmitInstruction(const MachineInstr *MI) {
-  LanaiMCInstLower MCInstLowering(OutContext, *Mang, *this);
+  LanaiMCInstLower MCInstLowering(OutContext, *this);
   MCSubtargetInfo STI = getSubtargetInfo();
   MCInst TmpInst;
   MCInstLowering.Lower(MI, TmpInst);
diff --git a/llvm/lib/Target/Lanai/LanaiMCInstLower.cpp b/llvm/lib/Target/Lanai/LanaiMCInstLower.cpp
index 6c809b43f7e..39c633578d4 100644
--- a/llvm/lib/Target/Lanai/LanaiMCInstLower.cpp
+++ b/llvm/lib/Target/Lanai/LanaiMCInstLower.cpp
@@ -21,7 +21,6 @@
 #include "llvm/CodeGen/MachineBasicBlock.h"
 #include "llvm/CodeGen/MachineInstr.h"
 #include "llvm/IR/Constants.h"
-#include "llvm/IR/Mangler.h"
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCContext.h"
 #include "llvm/MC/MCExpr.h"
diff --git a/llvm/lib/Target/Lanai/LanaiMCInstLower.h b/llvm/lib/Target/Lanai/LanaiMCInstLower.h
index 41c0766e86d..6d7818d63d8 100644
--- a/llvm/lib/Target/Lanai/LanaiMCInstLower.h
+++ b/llvm/lib/Target/Lanai/LanaiMCInstLower.h
@@ -31,8 +31,7 @@ class LLVM_LIBRARY_VISIBILITY LanaiMCInstLower {
   AsmPrinter &Printer;
 
 public:
-  LanaiMCInstLower(MCContext &CTX, Mangler & /*Mang*/, AsmPrinter &AP)
-      : Ctx(CTX), Printer(AP) {}
+  LanaiMCInstLower(MCContext &CTX, AsmPrinter &AP) : Ctx(CTX), Printer(AP) {}
   void Lower(const MachineInstr *MI, MCInst &OutMI) const;
 
   MCOperand LowerSymbolOperand(const MachineOperand &MO, MCSymbol *Sym) const;
diff --git a/llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp b/llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp
index b975f2719d4..c5602d5d45d 100644
--- a/llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp
+++ b/llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp
@@ -848,8 +848,6 @@ bool NVPTXAsmPrinter::doInitialization(Module &M) {
   const_cast<TargetLoweringObjectFile &>(getObjFileLowering())
       .Initialize(OutContext, TM);
 
-  Mang = new Mangler();
-
   // Emit header before any dwarf directives are emitted below.
   emitHeader(M, OS1, STI);
   OutStreamer->EmitRawText(OS1.str());
diff --git a/llvm/lib/Target/XCore/XCoreAsmPrinter.cpp b/llvm/lib/Target/XCore/XCoreAsmPrinter.cpp
index 2c1bbeddedf..2c23600b00a 100644
--- a/llvm/lib/Target/XCore/XCoreAsmPrinter.cpp
+++ b/llvm/lib/Target/XCore/XCoreAsmPrinter.cpp
@@ -171,7 +171,7 @@ void XCoreAsmPrinter::EmitGlobalVariable(const GlobalVariable *GV) {
 }
 
 void XCoreAsmPrinter::EmitFunctionBodyStart() {
-  MCInstLowering.Initialize(Mang, &MF->getContext());
+  MCInstLowering.Initialize(&MF->getContext());
 }
 
 /// EmitFunctionBodyEnd - Targets can override this to emit stuff after
diff --git a/llvm/lib/Target/XCore/XCoreMCInstLower.cpp b/llvm/lib/Target/XCore/XCoreMCInstLower.cpp
index 03c5fa2e9c4..7763ccc8f4a 100644
--- a/llvm/lib/Target/XCore/XCoreMCInstLower.cpp
+++ b/llvm/lib/Target/XCore/XCoreMCInstLower.cpp
@@ -25,12 +25,9 @@
 using namespace llvm;
 
 XCoreMCInstLower::XCoreMCInstLower(class AsmPrinter &asmprinter)
-: Printer(asmprinter) {}
+    : Printer(asmprinter) {}
 
-void XCoreMCInstLower::Initialize(Mangler *M, MCContext *C) {
-  Mang = M;
-  Ctx = C;
-}
+void XCoreMCInstLower::Initialize(MCContext *C) { Ctx = C; }
 
 MCOperand XCoreMCInstLower::LowerSymbolOperand(const MachineOperand &MO,
                                                MachineOperandType MOTy,
diff --git a/llvm/lib/Target/XCore/XCoreMCInstLower.h b/llvm/lib/Target/XCore/XCoreMCInstLower.h
index 569147872f2..8fb1593cc6e 100644
--- a/llvm/lib/Target/XCore/XCoreMCInstLower.h
+++ b/llvm/lib/Target/XCore/XCoreMCInstLower.h
@@ -25,11 +25,10 @@ namespace llvm {
 class LLVM_LIBRARY_VISIBILITY XCoreMCInstLower {
   typedef MachineOperand::MachineOperandType MachineOperandType;
   MCContext *Ctx;
-  Mangler *Mang;
   AsmPrinter &Printer;
 public:
   XCoreMCInstLower(class AsmPrinter &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;