MC: Add target hook to control symbol quoting

llvm-svn: 239370
diff --git a/llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp b/llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp
index a0a09e4a..da22d8d 100644
--- a/llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp
+++ b/llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp
@@ -206,7 +206,7 @@
     // FIXME: Can we get anything other than a plain symbol here?
     assert(!MO.getTargetFlags() && "Unknown operand target flag!");
 
-    O << *Sym;
+    Sym->print(O, MAI);
     printOffset(MO.getOffset(), O);
     break;
   }
diff --git a/llvm/lib/Target/AArch64/InstPrinter/AArch64InstPrinter.cpp b/llvm/lib/Target/AArch64/InstPrinter/AArch64InstPrinter.cpp
index d7ea6f8..96fbe3a 100644
--- a/llvm/lib/Target/AArch64/InstPrinter/AArch64InstPrinter.cpp
+++ b/llvm/lib/Target/AArch64/InstPrinter/AArch64InstPrinter.cpp
@@ -206,15 +206,15 @@
     else
       O << "\tmovn\t";
 
-    O << getRegisterName(MI->getOperand(0).getReg()) << ", #"
-      << *MI->getOperand(1).getExpr();
+    O << getRegisterName(MI->getOperand(0).getReg()) << ", #";
+    MI->getOperand(1).getExpr()->print(O, &MAI);
     return;
   }
 
   if ((Opcode == AArch64::MOVKXi || Opcode == AArch64::MOVKWi) &&
       MI->getOperand(2).isExpr()) {
-    O << "\tmovk\t" << getRegisterName(MI->getOperand(0).getReg()) << ", #"
-      << *MI->getOperand(2).getExpr();
+    O << "\tmovk\t" << getRegisterName(MI->getOperand(0).getReg()) << ", #";
+    MI->getOperand(2).getExpr()->print(O, &MAI);
     return;
   }
 
@@ -908,7 +908,7 @@
     O << '#' << Op.getImm();
   } else {
     assert(Op.isExpr() && "unknown operand kind in printOperand");
-    O << *Op.getExpr();
+    Op.getExpr()->print(O, &MAI);
   }
 }
 
@@ -966,7 +966,7 @@
       *CommentStream << '=' << (Val << Shift) << '\n';
   } else {
     assert(MO.isExpr() && "Unexpected operand type!");
-    O << *MO.getExpr();
+    MO.getExpr()->print(O, &MAI);
     printShifter(MI, OpNum + 1, STI, O);
   }
 }
@@ -1091,7 +1091,7 @@
     O << "#" << (MO.getImm() * Scale);
   } else {
     assert(MO.isExpr() && "Unexpected operand type!");
-    O << *MO.getExpr();
+    MO.getExpr()->print(O, &MAI);
   }
 }
 
@@ -1103,7 +1103,8 @@
       O << ", #" << (MO1.getImm() * Scale);
   } else {
     assert(MO1.isExpr() && "Unexpected operand type!");
-    O << ", " << *MO1.getExpr();
+    O << ", ";
+    MO1.getExpr()->print(O, &MAI);
   }
   O << ']';
 }
@@ -1286,7 +1287,7 @@
     O.write_hex(Address);
   } else {
     // Otherwise, just print the expression.
-    O << *MI->getOperand(OpNum).getExpr();
+    MI->getOperand(OpNum).getExpr()->print(O, &MAI);
   }
 }
 
@@ -1303,7 +1304,7 @@
   }
 
   // Otherwise, just print the expression.
-  O << *MI->getOperand(OpNum).getExpr();
+  MI->getOperand(OpNum).getExpr()->print(O, &MAI);
 }
 
 void AArch64InstPrinter::printBarrierOption(const MCInst *MI, unsigned OpNo,
diff --git a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.cpp b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.cpp
index eede51a..2870341 100644
--- a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.cpp
+++ b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.cpp
@@ -75,10 +75,10 @@
   }
 }
 
-void AArch64MCExpr::printImpl(raw_ostream &OS) const {
+void AArch64MCExpr::printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const {
   if (getKind() != VK_NONE)
     OS << getVariantKindName();
-  OS << *Expr;
+  Expr->print(OS, MAI);
 }
 
 void AArch64MCExpr::visitUsedExpr(MCStreamer &Streamer) const {
diff --git a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.h b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.h
index e1a7568..1165314 100644
--- a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.h
+++ b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCExpr.h
@@ -145,7 +145,7 @@
   /// (e.g. ":got:", ":lo12:").
   StringRef getVariantKindName() const;
 
-  void printImpl(raw_ostream &OS) const override;
+  void printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const override;
 
   void visitUsedExpr(MCStreamer &Streamer) const override;
 
diff --git a/llvm/lib/Target/ARM/ARMAsmPrinter.cpp b/llvm/lib/Target/ARM/ARMAsmPrinter.cpp
index 7ddbb1c..d84f296 100644
--- a/llvm/lib/Target/ARM/ARMAsmPrinter.cpp
+++ b/llvm/lib/Target/ARM/ARMAsmPrinter.cpp
@@ -173,7 +173,7 @@
     break;
   }
   case MachineOperand::MO_MachineBasicBlock:
-    O << *MO.getMBB()->getSymbol();
+    MO.getMBB()->getSymbol()->print(O, MAI);
     return;
   case MachineOperand::MO_GlobalAddress: {
     const GlobalValue *GV = MO.getGlobal();
@@ -181,7 +181,7 @@
       O << ":lower16:";
     else if (TF & ARMII::MO_HI16)
       O << ":upper16:";
-    O << *GetARMGVSymbol(GV, TF);
+    GetARMGVSymbol(GV, TF)->print(O, MAI);
 
     printOffset(MO.getOffset(), O);
     if (TF == ARMII::MO_PLT)
@@ -189,7 +189,7 @@
     break;
   }
   case MachineOperand::MO_ConstantPoolIndex:
-    O << *GetCPISymbol(MO.getIndex());
+    GetCPISymbol(MO.getIndex())->print(O, MAI);
     break;
   }
 }
diff --git a/llvm/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp b/llvm/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
index f88ac30..0bff521 100644
--- a/llvm/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
+++ b/llvm/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
@@ -329,7 +329,8 @@
     const MCExpr *Expr = Op.getExpr();
     switch (Expr->getKind()) {
     case MCExpr::Binary:
-      O << '#' << *Expr;
+      O << '#';
+      Expr->print(O, &MAI);
       break;
     case MCExpr::Constant: {
       // If a symbolic branch target was added as a constant expression then
@@ -338,7 +339,8 @@
       const MCConstantExpr *Constant = cast<MCConstantExpr>(Expr);
       int64_t TargetAddress;
       if (!Constant->evaluateAsAbsolute(TargetAddress)) {
-        O << '#' << *Expr;
+        O << '#';
+        Expr->print(O, &MAI);
       } else {
         O << "0x";
         O.write_hex(static_cast<uint32_t>(TargetAddress));
@@ -348,7 +350,7 @@
     default:
       // FIXME: Should we always treat this as if it is a constant literal and
       // prefix it with '#'?
-      O << *Expr;
+      Expr->print(O, &MAI);
       break;
     }
   }
@@ -359,7 +361,7 @@
                                                raw_ostream &O) {
   const MCOperand &MO1 = MI->getOperand(OpNum);
   if (MO1.isExpr()) {
-    O << *MO1.getExpr();
+    MO1.getExpr()->print(O, &MAI);
     return;
   }
 
@@ -1055,7 +1057,7 @@
   const MCOperand &MO = MI->getOperand(OpNum);
 
   if (MO.isExpr()) {
-    O << *MO.getExpr();
+    MO.getExpr()->print(O, &MAI);
     return;
   }
 
diff --git a/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp b/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp
index 35e3dc4..6e3af73 100644
--- a/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp
+++ b/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp
@@ -214,7 +214,13 @@
 }
 
 void ARMTargetAsmStreamer::emitThumbSet(MCSymbol *Symbol, const MCExpr *Value) {
-  OS << "\t.thumb_set\t" << *Symbol << ", " << *Value << '\n';
+  const MCAsmInfo *MAI = Streamer.getContext().getAsmInfo();
+
+  OS << "\t.thumb_set\t";
+  Symbol->print(OS, MAI);
+  OS << ", ";
+  Value->print(OS, MAI);
+  OS << '\n';
 }
 
 void ARMTargetAsmStreamer::emitInst(uint32_t Inst, char Suffix) {
diff --git a/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.cpp b/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.cpp
index 515da14..2063ca6 100644
--- a/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.cpp
+++ b/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.cpp
@@ -21,7 +21,7 @@
   return new (Ctx) ARMMCExpr(Kind, Expr);
 }
 
-void ARMMCExpr::printImpl(raw_ostream &OS) const {
+void ARMMCExpr::printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const {
   switch (Kind) {
   default: llvm_unreachable("Invalid kind!");
   case VK_ARM_HI16: OS << ":upper16:"; break;
@@ -31,7 +31,7 @@
   const MCExpr *Expr = getSubExpr();
   if (Expr->getKind() != MCExpr::SymbolRef)
     OS << '(';
-  Expr->print(OS);
+  Expr->print(OS, MAI);
   if (Expr->getKind() != MCExpr::SymbolRef)
     OS << ')';
 }
diff --git a/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h b/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h
index 13700b1..9146d4d 100644
--- a/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h
+++ b/llvm/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h
@@ -56,7 +56,7 @@
 
   /// @}
 
-  void printImpl(raw_ostream &OS) const override;
+  void printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const override;
   bool evaluateAsRelocatableImpl(MCValue &Res,
                                  const MCAsmLayout *Layout,
                                  const MCFixup *Fixup) const override {
diff --git a/llvm/lib/Target/Hexagon/HexagonAsmPrinter.cpp b/llvm/lib/Target/Hexagon/HexagonAsmPrinter.cpp
index 93ae7ef..05728d2 100644
--- a/llvm/lib/Target/Hexagon/HexagonAsmPrinter.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonAsmPrinter.cpp
@@ -79,14 +79,14 @@
     O << MO.getImm();
     return;
   case MachineOperand::MO_MachineBasicBlock:
-    O << *MO.getMBB()->getSymbol();
+    MO.getMBB()->getSymbol()->print(O, MAI);
     return;
   case MachineOperand::MO_ConstantPoolIndex:
-    O << *GetCPISymbol(MO.getIndex());
+    GetCPISymbol(MO.getIndex())->print(O, MAI);
     return;
   case MachineOperand::MO_GlobalAddress:
     // Computing the address of a global symbol, not calling it.
-    O << *getSymbol(MO.getGlobal());
+    getSymbol(MO.getGlobal())->print(O, MAI);
     printOffset(MO.getOffset(), O);
     return;
   }
diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonInstPrinter.cpp b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonInstPrinter.cpp
index 3fe2039..36f8146 100644
--- a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonInstPrinter.cpp
+++ b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonInstPrinter.cpp
@@ -164,7 +164,7 @@
   if (MO.isReg()) {
     printRegName(O, MO.getReg());
   } else if(MO.isExpr()) {
-    O << *MO.getExpr();
+    MO.getExpr()->print(O, &MAI);
   } else if(MO.isImm()) {
     printImmOperand(MI, OpNo, O);
   } else {
@@ -177,7 +177,7 @@
   const MCOperand& MO = MI->getOperand(OpNo);
 
   if(MO.isExpr()) {
-    O << *MO.getExpr();
+    MO.getExpr()->print(O, &MAI);
   } else if(MO.isImm()) {
     O << MI->getOperand(OpNo).getImm();
   } else {
diff --git a/llvm/lib/Target/MSP430/InstPrinter/MSP430InstPrinter.cpp b/llvm/lib/Target/MSP430/InstPrinter/MSP430InstPrinter.cpp
index 6c43d97..be6d1a8 100644
--- a/llvm/lib/Target/MSP430/InstPrinter/MSP430InstPrinter.cpp
+++ b/llvm/lib/Target/MSP430/InstPrinter/MSP430InstPrinter.cpp
@@ -39,7 +39,7 @@
     O << Op.getImm();
   else {
     assert(Op.isExpr() && "unknown pcrel immediate operand");
-    O << *Op.getExpr();
+    Op.getExpr()->print(O, &MAI);
   }
 }
 
@@ -53,7 +53,8 @@
     O << '#' << Op.getImm();
   } else {
     assert(Op.isExpr() && "unknown operand kind in printOperand");
-    O << '#' << *Op.getExpr();
+    O << '#';
+    Op.getExpr()->print(O, &MAI);
   }
 }
 
@@ -75,7 +76,7 @@
     O << '&';
 
   if (Disp.isExpr())
-    O << *Disp.getExpr();
+    Disp.getExpr()->print(O, &MAI);
   else {
     assert(Disp.isImm() && "Expected immediate in displacement field");
     O << Disp.getImm();
diff --git a/llvm/lib/Target/MSP430/MSP430AsmPrinter.cpp b/llvm/lib/Target/MSP430/MSP430AsmPrinter.cpp
index a99c9a3..4342c10 100644
--- a/llvm/lib/Target/MSP430/MSP430AsmPrinter.cpp
+++ b/llvm/lib/Target/MSP430/MSP430AsmPrinter.cpp
@@ -75,7 +75,7 @@
     O << MO.getImm();
     return;
   case MachineOperand::MO_MachineBasicBlock:
-    O << *MO.getMBB()->getSymbol();
+    MO.getMBB()->getSymbol()->print(O, MAI);
     return;
   case MachineOperand::MO_GlobalAddress: {
     bool isMemOp  = Modifier && !strcmp(Modifier, "mem");
@@ -92,7 +92,7 @@
     if (Offset)
       O << '(' << Offset << '+';
 
-    O << *getSymbol(MO.getGlobal());
+    getSymbol(MO.getGlobal())->print(O, MAI);
 
     if (Offset)
       O << ')';
diff --git a/llvm/lib/Target/Mips/InstPrinter/MipsInstPrinter.cpp b/llvm/lib/Target/Mips/InstPrinter/MipsInstPrinter.cpp
index e80a47b..a5637b1 100644
--- a/llvm/lib/Target/Mips/InstPrinter/MipsInstPrinter.cpp
+++ b/llvm/lib/Target/Mips/InstPrinter/MipsInstPrinter.cpp
@@ -122,7 +122,8 @@
   }
 }
 
-static void printExpr(const MCExpr *Expr, raw_ostream &OS) {
+static void printExpr(const MCExpr *Expr, const MCAsmInfo *MAI,
+                      raw_ostream &OS) {
   int Offset = 0;
   const MCSymbolRefExpr *SRE;
 
@@ -132,7 +133,7 @@
     assert(SRE && CE && "Binary expression must be sym+const.");
     Offset = CE->getValue();
   } else if (const MipsMCExpr *ME = dyn_cast<MipsMCExpr>(Expr)) {
-    ME->print(OS);
+    ME->print(OS, MAI);
     return;
   } else
     SRE = cast<MCSymbolRefExpr>(Expr);
@@ -170,7 +171,7 @@
   case MCSymbolRefExpr::VK_Mips_PCREL_LO16: OS << "%pcrel_lo("; break;
   }
 
-  OS << SRE->getSymbol();
+  SRE->getSymbol().print(OS, MAI);
 
   if (Offset) {
     if (Offset > 0)
@@ -199,7 +200,7 @@
   }
 
   assert(Op.isExpr() && "unknown operand kind in printOperand");
-  printExpr(Op.getExpr(), O);
+  printExpr(Op.getExpr(), &MAI, O);
 }
 
 void MipsInstPrinter::printUnsignedImm(const MCInst *MI, int opNum,
diff --git a/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.cpp b/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.cpp
index d9de413..c85fc48 100644
--- a/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.cpp
+++ b/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.cpp
@@ -64,7 +64,7 @@
   return new (Ctx) MipsMCExpr(Kind, Expr);
 }
 
-void MipsMCExpr::printImpl(raw_ostream &OS) const {
+void MipsMCExpr::printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const {
   switch (Kind) {
   default: llvm_unreachable("Invalid kind!");
   case VK_Mips_LO: OS << "%lo"; break;
@@ -74,7 +74,7 @@
   }
 
   OS << '(';
-  Expr->print(OS);
+  Expr->print(OS, MAI);
   OS << ')';
 }
 
diff --git a/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.h b/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.h
index 5c41f82..fd2ed17 100644
--- a/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.h
+++ b/llvm/lib/Target/Mips/MCTargetDesc/MipsMCExpr.h
@@ -46,7 +46,7 @@
   /// getSubExpr - Get the child of this expression.
   const MCExpr *getSubExpr() const { return Expr; }
 
-  void printImpl(raw_ostream &OS) const override;
+  void printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const override;
   bool evaluateAsRelocatableImpl(MCValue &Res,
                                  const MCAsmLayout *Layout,
                                  const MCFixup *Fixup) const override;
diff --git a/llvm/lib/Target/Mips/MipsAsmPrinter.cpp b/llvm/lib/Target/Mips/MipsAsmPrinter.cpp
index 5cd6b0f..f84666b 100644
--- a/llvm/lib/Target/Mips/MipsAsmPrinter.cpp
+++ b/llvm/lib/Target/Mips/MipsAsmPrinter.cpp
@@ -594,11 +594,11 @@
       break;
 
     case MachineOperand::MO_MachineBasicBlock:
-      O << *MO.getMBB()->getSymbol();
+      MO.getMBB()->getSymbol()->print(O, MAI);
       return;
 
     case MachineOperand::MO_GlobalAddress:
-      O << *getSymbol(MO.getGlobal());
+      getSymbol(MO.getGlobal())->print(O, MAI);
       break;
 
     case MachineOperand::MO_BlockAddress: {
diff --git a/llvm/lib/Target/NVPTX/InstPrinter/NVPTXInstPrinter.cpp b/llvm/lib/Target/NVPTX/InstPrinter/NVPTXInstPrinter.cpp
index ac92df9..4594c22 100644
--- a/llvm/lib/Target/NVPTX/InstPrinter/NVPTXInstPrinter.cpp
+++ b/llvm/lib/Target/NVPTX/InstPrinter/NVPTXInstPrinter.cpp
@@ -85,7 +85,7 @@
     O << markup("<imm:") << formatImm(Op.getImm()) << markup(">");
   } else {
     assert(Op.isExpr() && "Unknown operand kind in printOperand");
-    O << *Op.getExpr();
+    Op.getExpr()->print(O, &MAI);
   }
 }
 
diff --git a/llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp b/llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp
index 2d57e64..21c60a1 100644
--- a/llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp
+++ b/llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp
@@ -467,7 +467,7 @@
     printReturnValStr(*MF, O);
   }
 
-  O << *CurrentFnSym;
+  CurrentFnSym->print(O, MAI);
 
   emitFunctionParamList(*MF, O);
 
@@ -624,7 +624,8 @@
   else
     O << ".func ";
   printReturnValStr(F, O);
-  O << *getSymbol(F) << "\n";
+  getSymbol(F)->print(O, MAI);
+  O << "\n";
   emitFunctionParamList(F, O);
   O << ";\n";
 }
@@ -1171,7 +1172,7 @@
     else
       O << getPTXFundamentalTypeStr(ETy, false);
     O << " ";
-    O << *getSymbol(GVar);
+    getSymbol(GVar)->print(O, MAI);
 
     // Ptx allows variable initilization only for constant and global state
     // spaces.
@@ -1217,15 +1218,21 @@
           bufferAggregateConstant(Initializer, &aggBuffer);
           if (aggBuffer.numSymbols) {
             if (static_cast<const NVPTXTargetMachine &>(TM).is64Bit()) {
-              O << " .u64 " << *getSymbol(GVar) << "[";
+              O << " .u64 ";
+              getSymbol(GVar)->print(O, MAI);
+              O << "[";
               O << ElementSize / 8;
             } else {
-              O << " .u32 " << *getSymbol(GVar) << "[";
+              O << " .u32 ";
+              getSymbol(GVar)->print(O, MAI);
+              O << "[";
               O << ElementSize / 4;
             }
             O << "]";
           } else {
-            O << " .b8 " << *getSymbol(GVar) << "[";
+            O << " .b8 ";
+            getSymbol(GVar)->print(O, MAI);
+            O << "[";
             O << ElementSize;
             O << "]";
           }
@@ -1233,7 +1240,8 @@
           aggBuffer.print();
           O << "}";
         } else {
-          O << " .b8 " << *getSymbol(GVar);
+          O << " .b8 ";
+          getSymbol(GVar)->print(O, MAI);
           if (ElementSize) {
             O << "[";
             O << ElementSize;
@@ -1241,7 +1249,8 @@
           }
         }
       } else {
-        O << " .b8 " << *getSymbol(GVar);
+        O << " .b8 ";
+        getSymbol(GVar)->print(O, MAI);
         if (ElementSize) {
           O << "[";
           O << ElementSize;
@@ -1348,7 +1357,7 @@
     O << " .";
     O << getPTXFundamentalTypeStr(ETy);
     O << " ";
-    O << *getSymbol(GVar);
+    getSymbol(GVar)->print(O, MAI);
     return;
   }
 
@@ -1363,7 +1372,9 @@
   case Type::ArrayTyID:
   case Type::VectorTyID:
     ElementSize = TD->getTypeStoreSize(ETy);
-    O << " .b8 " << *getSymbol(GVar) << "[";
+    O << " .b8 ";
+    getSymbol(GVar)->print(O, MAI);
+    O << "[";
     if (ElementSize) {
       O << ElementSize;
     }
@@ -1405,11 +1416,13 @@
 
 void NVPTXAsmPrinter::printParamName(Function::const_arg_iterator I,
                                      int paramIndex, raw_ostream &O) {
-  O << *getSymbol(I->getParent()) << "_param_" << paramIndex;
+  getSymbol(I->getParent())->print(O, MAI);
+  O << "_param_" << paramIndex;
 }
 
 void NVPTXAsmPrinter::printParamName(int paramIndex, raw_ostream &O) {
-  O << *CurrentFnSym << "_param_" << paramIndex;
+  CurrentFnSym->print(O, MAI);
+  O << "_param_" << paramIndex;
 }
 
 void NVPTXAsmPrinter::emitFunctionParamList(const Function *F, raw_ostream &O) {
@@ -1443,21 +1456,24 @@
               O << "\t.param .u64 .ptr .surfref ";
             else
               O << "\t.param .surfref ";
-            O << *CurrentFnSym << "_param_" << paramIndex;
+            CurrentFnSym->print(O, MAI);
+            O << "_param_" << paramIndex;
           }
           else { // Default image is read_only
             if (nvptxSubtarget->hasImageHandles())
               O << "\t.param .u64 .ptr .texref ";
             else
               O << "\t.param .texref ";
-            O << *CurrentFnSym << "_param_" << paramIndex;
+            CurrentFnSym->print(O, MAI);
+            O << "_param_" << paramIndex;
           }
         } else {
           if (nvptxSubtarget->hasImageHandles())
             O << "\t.param .u64 .ptr .samplerref ";
           else
             O << "\t.param .samplerref ";
-          O << *CurrentFnSym << "_param_" << paramIndex;
+          CurrentFnSym->print(O, MAI);
+          O << "_param_" << paramIndex;
         }
         continue;
       }
@@ -1713,10 +1729,10 @@
     }
     if (EmitGeneric && !isa<Function>(CPV) && !IsNonGenericPointer) {
       O << "generic(";
-      O << *getSymbol(GVar);
+      getSymbol(GVar)->print(O, MAI);
       O << ")";
     } else {
-      O << *getSymbol(GVar);
+      getSymbol(GVar)->print(O, MAI);
     }
     return;
   }
@@ -1730,14 +1746,14 @@
     if (const GlobalValue *GVar = dyn_cast<GlobalValue>(v)) {
       if (EmitGeneric && !isa<Function>(v) && !IsNonGenericPointer) {
         O << "generic(";
-        O << *getSymbol(GVar);
+        getSymbol(GVar)->print(O, MAI);
         O << ")";
       } else {
-        O << *getSymbol(GVar);
+        getSymbol(GVar)->print(O, MAI);
       }
       return;
     } else {
-      O << *lowerConstant(CPV);
+      lowerConstant(CPV)->print(O, MAI);
       return;
     }
   }
@@ -2120,7 +2136,7 @@
 void NVPTXAsmPrinter::printMCExpr(const MCExpr &Expr, raw_ostream &OS) {
   switch (Expr.getKind()) {
   case MCExpr::Target:
-    return cast<MCTargetExpr>(&Expr)->printImpl(OS);
+    return cast<MCTargetExpr>(&Expr)->printImpl(OS, MAI);
   case MCExpr::Constant:
     OS << cast<MCConstantExpr>(Expr).getValue();
     return;
@@ -2128,7 +2144,7 @@
   case MCExpr::SymbolRef: {
     const MCSymbolRefExpr &SRE = cast<MCSymbolRefExpr>(Expr);
     const MCSymbol &Sym = SRE.getSymbol();
-    OS << Sym;
+    Sym.print(OS, MAI);
     return;
   }
 
@@ -2253,11 +2269,11 @@
     break;
 
   case MachineOperand::MO_GlobalAddress:
-    O << *getSymbol(MO.getGlobal());
+    getSymbol(MO.getGlobal())->print(O, MAI);
     break;
 
   case MachineOperand::MO_MachineBasicBlock:
-    O << *MO.getMBB()->getSymbol();
+    MO.getMBB()->getSymbol()->print(O, MAI);
     return;
 
   default:
diff --git a/llvm/lib/Target/NVPTX/NVPTXAsmPrinter.h b/llvm/lib/Target/NVPTX/NVPTXAsmPrinter.h
index 301c686..f6f7685 100644
--- a/llvm/lib/Target/NVPTX/NVPTXAsmPrinter.h
+++ b/llvm/lib/Target/NVPTX/NVPTXAsmPrinter.h
@@ -165,10 +165,10 @@
               }
               if (EmitGeneric && !isa<Function>(v) && !IsNonGenericPointer) {
                 O << "generic(";
-                O << *Name;
+                Name->print(O, AP.MAI);
                 O << ")";
               } else {
-                O << *Name;
+                Name->print(O, AP.MAI);
               }
             } else if (const ConstantExpr *CExpr = dyn_cast<ConstantExpr>(v0)) {
               const MCExpr *Expr =
diff --git a/llvm/lib/Target/NVPTX/NVPTXMCExpr.cpp b/llvm/lib/Target/NVPTX/NVPTXMCExpr.cpp
index 407986a..3c98b9f 100644
--- a/llvm/lib/Target/NVPTX/NVPTXMCExpr.cpp
+++ b/llvm/lib/Target/NVPTX/NVPTXMCExpr.cpp
@@ -20,7 +20,7 @@
   return new (Ctx) NVPTXFloatMCExpr(Kind, Flt);
 }
 
-void NVPTXFloatMCExpr::printImpl(raw_ostream &OS) const {
+void NVPTXFloatMCExpr::printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const {
   bool Ignored;
   unsigned NumHex;
   APFloat APF = getAPFloat();
@@ -52,6 +52,9 @@
   return new (Ctx) NVPTXGenericMCSymbolRefExpr(SymExpr);
 }
 
-void NVPTXGenericMCSymbolRefExpr::printImpl(raw_ostream &OS) const {
-  OS << "generic(" << *SymExpr << ")";
+void NVPTXGenericMCSymbolRefExpr::printImpl(raw_ostream &OS,
+                                            const MCAsmInfo *MAI) const {
+  OS << "generic(";
+  SymExpr->print(OS, MAI);
+  OS << ")";
 }
diff --git a/llvm/lib/Target/NVPTX/NVPTXMCExpr.h b/llvm/lib/Target/NVPTX/NVPTXMCExpr.h
index daee683..46b4b33 100644
--- a/llvm/lib/Target/NVPTX/NVPTXMCExpr.h
+++ b/llvm/lib/Target/NVPTX/NVPTXMCExpr.h
@@ -61,7 +61,7 @@
 
 /// @}
 
-  void printImpl(raw_ostream &OS) const override;
+  void printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const override;
   bool evaluateAsRelocatableImpl(MCValue &Res,
                                  const MCAsmLayout *Layout,
                                  const MCFixup *Fixup) const override {
@@ -103,7 +103,7 @@
 
   /// @}
 
-  void printImpl(raw_ostream &OS) const override;
+  void printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const override;
   bool evaluateAsRelocatableImpl(MCValue &Res,
                                  const MCAsmLayout *Layout,
                                  const MCFixup *Fixup) const override {
diff --git a/llvm/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp b/llvm/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp
index 1a130e8..5e1d227 100644
--- a/llvm/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp
+++ b/llvm/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp
@@ -445,6 +445,6 @@
   }
   
   assert(Op.isExpr() && "unknown operand kind in printOperand");
-  O << *Op.getExpr();
+  Op.getExpr()->print(O, &MAI);
 }
 
diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.cpp b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.cpp
index 6dd9c92..6b97d4c 100644
--- a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.cpp
+++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.cpp
@@ -24,7 +24,7 @@
   return new (Ctx) PPCMCExpr(Kind, Expr, isDarwin);
 }
 
-void PPCMCExpr::printImpl(raw_ostream &OS) const {
+void PPCMCExpr::printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const {
   if (isDarwinSyntax()) {
     switch (Kind) {
     default: llvm_unreachable("Invalid kind!");
@@ -34,10 +34,10 @@
     }
 
     OS << '(';
-    getSubExpr()->print(OS);
+    getSubExpr()->print(OS, MAI);
     OS << ')';
   } else {
-    getSubExpr()->print(OS);
+    getSubExpr()->print(OS, MAI);
 
     switch (Kind) {
     default: llvm_unreachable("Invalid kind!");
diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.h b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.h
index 73180bc..a641780 100644
--- a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.h
+++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCExpr.h
@@ -77,7 +77,7 @@
 
   /// @}
 
-  void printImpl(raw_ostream &OS) const override;
+  void printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const override;
   bool evaluateAsRelocatableImpl(MCValue &Res,
                                  const MCAsmLayout *Layout,
                                  const MCFixup *Fixup) const override;
diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
index 4484d67..1e8e804 100644
--- a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
+++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
@@ -16,6 +16,7 @@
 #include "PPCMCAsmInfo.h"
 #include "PPCTargetStreamer.h"
 #include "llvm/MC/MCCodeGenInfo.h"
+#include "llvm/MC/MCContext.h"
 #include "llvm/MC/MCELFStreamer.h"
 #include "llvm/MC/MCExpr.h"
 #include "llvm/MC/MCInstrInfo.h"
@@ -132,7 +133,13 @@
     OS << "\t.abiversion " << AbiVersion << '\n';
   }
   void emitLocalEntry(MCSymbolELF *S, const MCExpr *LocalOffset) override {
-    OS << "\t.localentry\t" << *S << ", " << *LocalOffset << '\n';
+    const MCAsmInfo *MAI = Streamer.getContext().getAsmInfo();
+
+    OS << "\t.localentry\t";
+    S->print(OS, MAI);
+    OS << ", ";
+    LocalOffset->print(OS, MAI);
+    OS << '\n';
   }
 };
 
diff --git a/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp b/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
index b1f85c1..b42b0f9 100644
--- a/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
+++ b/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
@@ -181,14 +181,14 @@
     return;
 
   case MachineOperand::MO_MachineBasicBlock:
-    O << *MO.getMBB()->getSymbol();
+    MO.getMBB()->getSymbol()->print(O, MAI);
     return;
   case MachineOperand::MO_ConstantPoolIndex:
     O << DL->getPrivateGlobalPrefix() << "CPI" << getFunctionNumber()
       << '_' << MO.getIndex();
     return;
   case MachineOperand::MO_BlockAddress:
-    O << *GetBlockAddressSymbol(MO.getBlockAddress());
+    GetBlockAddressSymbol(MO.getBlockAddress())->print(O, MAI);
     return;
   case MachineOperand::MO_GlobalAddress: {
     // Computing the address of a global symbol, not calling it.
@@ -222,8 +222,8 @@
     } else {
       SymToPrint = getSymbol(GV);
     }
-    
-    O << *SymToPrint;
+
+    SymToPrint->print(O, MAI);
 
     printOffset(MO.getOffset(), O);
     return;
diff --git a/llvm/lib/Target/R600/InstPrinter/AMDGPUInstPrinter.cpp b/llvm/lib/Target/R600/InstPrinter/AMDGPUInstPrinter.cpp
index 279c3eb..f706769 100644
--- a/llvm/lib/Target/R600/InstPrinter/AMDGPUInstPrinter.cpp
+++ b/llvm/lib/Target/R600/InstPrinter/AMDGPUInstPrinter.cpp
@@ -337,7 +337,7 @@
     }
   } else if (Op.isExpr()) {
     const MCExpr *Exp = Op.getExpr();
-    Exp->print(O);
+    Exp->print(O, &MAI);
   } else {
     llvm_unreachable("unknown operand type in printOperand");
   }
diff --git a/llvm/lib/Target/Sparc/InstPrinter/SparcInstPrinter.cpp b/llvm/lib/Target/Sparc/InstPrinter/SparcInstPrinter.cpp
index bac2617..5d714fe 100644
--- a/llvm/lib/Target/Sparc/InstPrinter/SparcInstPrinter.cpp
+++ b/llvm/lib/Target/Sparc/InstPrinter/SparcInstPrinter.cpp
@@ -120,7 +120,7 @@
   }
 
   assert(MO.isExpr() && "Unknown operand kind in printOperand");
-  MO.getExpr()->print(O);
+  MO.getExpr()->print(O, &MAI);
 }
 
 void SparcInstPrinter::printMemOperand(const MCInst *MI, int opNum,
diff --git a/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.cpp b/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.cpp
index ebc9fa6..e85a8cd 100644
--- a/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.cpp
+++ b/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.cpp
@@ -30,15 +30,12 @@
     return new (Ctx) SparcMCExpr(Kind, Expr);
 }
 
-
-
-void SparcMCExpr::printImpl(raw_ostream &OS) const
-{
+void SparcMCExpr::printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const {
 
   bool closeParen = printVariantKind(OS, Kind);
 
   const MCExpr *Expr = getSubExpr();
-  Expr->print(OS);
+  Expr->print(OS, MAI);
 
   if (closeParen)
     OS << ')';
diff --git a/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h b/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h
index 62f37ba..d08ad86 100644
--- a/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h
+++ b/llvm/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h
@@ -85,7 +85,7 @@
   Sparc::Fixups getFixupKind() const { return getFixupKind(Kind); }
 
   /// @}
-  void printImpl(raw_ostream &OS) const override;
+  void printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const override;
   bool evaluateAsRelocatableImpl(MCValue &Res,
                                  const MCAsmLayout *Layout,
                                  const MCFixup *Fixup) const override;
diff --git a/llvm/lib/Target/Sparc/SparcAsmPrinter.cpp b/llvm/lib/Target/Sparc/SparcAsmPrinter.cpp
index bde6cf7..c5f046b 100644
--- a/llvm/lib/Target/Sparc/SparcAsmPrinter.cpp
+++ b/llvm/lib/Target/Sparc/SparcAsmPrinter.cpp
@@ -361,10 +361,10 @@
     O << (int)MO.getImm();
     break;
   case MachineOperand::MO_MachineBasicBlock:
-    O << *MO.getMBB()->getSymbol();
+    MO.getMBB()->getSymbol()->print(O, MAI);
     return;
   case MachineOperand::MO_GlobalAddress:
-    O << *getSymbol(MO.getGlobal());
+    getSymbol(MO.getGlobal())->print(O, MAI);
     break;
   case MachineOperand::MO_BlockAddress:
     O <<  GetBlockAddressSymbol(MO.getBlockAddress())->getName();
diff --git a/llvm/lib/Target/SystemZ/InstPrinter/SystemZInstPrinter.cpp b/llvm/lib/Target/SystemZ/InstPrinter/SystemZInstPrinter.cpp
index 373ddfa..059ae3f 100644
--- a/llvm/lib/Target/SystemZ/InstPrinter/SystemZInstPrinter.cpp
+++ b/llvm/lib/Target/SystemZ/InstPrinter/SystemZInstPrinter.cpp
@@ -37,13 +37,14 @@
   }
 }
 
-void SystemZInstPrinter::printOperand(const MCOperand &MO, raw_ostream &O) {
+void SystemZInstPrinter::printOperand(const MCOperand &MO, const MCAsmInfo *MAI,
+                                      raw_ostream &O) {
   if (MO.isReg())
     O << '%' << getRegisterName(MO.getReg());
   else if (MO.isImm())
     O << MO.getImm();
   else if (MO.isExpr())
-    O << *MO.getExpr();
+    MO.getExpr()->print(O, MAI);
   else
     llvm_unreachable("Invalid operand");
 }
@@ -147,7 +148,7 @@
     O << "0x";
     O.write_hex(MO.getImm());
   } else
-    O << *MO.getExpr();
+    MO.getExpr()->print(O, &MAI);
 }
 
 void SystemZInstPrinter::printPCRelTLSOperand(const MCInst *MI, int OpNum,
@@ -175,7 +176,7 @@
 
 void SystemZInstPrinter::printOperand(const MCInst *MI, int OpNum,
                                       raw_ostream &O) {
-  printOperand(MI->getOperand(OpNum), O);
+  printOperand(MI->getOperand(OpNum), &MAI, O);
 }
 
 void SystemZInstPrinter::printBDAddrOperand(const MCInst *MI, int OpNum,
diff --git a/llvm/lib/Target/SystemZ/InstPrinter/SystemZInstPrinter.h b/llvm/lib/Target/SystemZ/InstPrinter/SystemZInstPrinter.h
index 847b696..ba55e68 100644
--- a/llvm/lib/Target/SystemZ/InstPrinter/SystemZInstPrinter.h
+++ b/llvm/lib/Target/SystemZ/InstPrinter/SystemZInstPrinter.h
@@ -35,7 +35,8 @@
                            raw_ostream &O);
 
   // Print the given operand.
-  static void printOperand(const MCOperand &MO, raw_ostream &O);
+  static void printOperand(const MCOperand &MO, const MCAsmInfo *MAI,
+                           raw_ostream &O);
 
   // Override MCInstPrinter.
   void printRegName(raw_ostream &O, unsigned RegNo) const override;
diff --git a/llvm/lib/Target/SystemZ/SystemZAsmPrinter.cpp b/llvm/lib/Target/SystemZ/SystemZAsmPrinter.cpp
index 8223009..3dca7bd 100644
--- a/llvm/lib/Target/SystemZ/SystemZAsmPrinter.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZAsmPrinter.cpp
@@ -305,7 +305,7 @@
   } else {
     SystemZMCInstLower Lower(MF->getContext(), *this);
     MCOperand MO(Lower.lowerOperand(MI->getOperand(OpNo)));
-    SystemZInstPrinter::printOperand(MO, OS);
+    SystemZInstPrinter::printOperand(MO, MAI, OS);
   }
   return false;
 }
diff --git a/llvm/lib/Target/X86/InstPrinter/X86ATTInstPrinter.cpp b/llvm/lib/Target/X86/InstPrinter/X86ATTInstPrinter.cpp
index c37bfcc..ea727e6 100644
--- a/llvm/lib/Target/X86/InstPrinter/X86ATTInstPrinter.cpp
+++ b/llvm/lib/Target/X86/InstPrinter/X86ATTInstPrinter.cpp
@@ -154,7 +154,7 @@
       O << formatHex((uint64_t)Address);
     } else {
       // Otherwise, just print the expression.
-      O << *Op.getExpr();
+      Op.getExpr()->print(O, &MAI);
     }
   }
 }
@@ -178,7 +178,9 @@
 
   } else {
     assert(Op.isExpr() && "unknown operand kind in printOperand");
-    O << markup("<imm:") << '$' << *Op.getExpr() << markup(">");
+    O << markup("<imm:") << '$';
+    Op.getExpr()->print(O, &MAI);
+    O << markup(">");
   }
 }
 
@@ -203,7 +205,7 @@
       O << formatImm(DispVal);
   } else {
     assert(DispSpec.isExpr() && "non-immediate displacement for LEA?");
-    O << *DispSpec.getExpr();
+    DispSpec.getExpr()->print(O, &MAI);
   }
 
   if (IndexReg.getReg() || BaseReg.getReg()) {
@@ -273,7 +275,7 @@
     O << formatImm(DispSpec.getImm());
   } else {
     assert(DispSpec.isExpr() && "non-immediate displacement?");
-    O << *DispSpec.getExpr();
+    DispSpec.getExpr()->print(O, &MAI);
   }
 
   O << markup(">");
diff --git a/llvm/lib/Target/X86/InstPrinter/X86IntelInstPrinter.cpp b/llvm/lib/Target/X86/InstPrinter/X86IntelInstPrinter.cpp
index 3fa5339..879378f 100644
--- a/llvm/lib/Target/X86/InstPrinter/X86IntelInstPrinter.cpp
+++ b/llvm/lib/Target/X86/InstPrinter/X86IntelInstPrinter.cpp
@@ -136,7 +136,7 @@
     }
     else {
       // Otherwise, just print the expression.
-      O << *Op.getExpr();
+      Op.getExpr()->print(O, &MAI);
     }
   }
 }
@@ -150,7 +150,7 @@
     O << formatImm((int64_t)Op.getImm());
   } else {
     assert(Op.isExpr() && "unknown operand kind in printOperand");
-    O << *Op.getExpr();
+    Op.getExpr()->print(O, &MAI);
   }
 }
 
@@ -187,7 +187,7 @@
   if (!DispSpec.isImm()) {
     if (NeedPlus) O << " + ";
     assert(DispSpec.isExpr() && "non-immediate displacement for LEA?");
-    O << *DispSpec.getExpr();
+    DispSpec.getExpr()->print(O, &MAI);
   } else {
     int64_t DispVal = DispSpec.getImm();
     if (DispVal || (!IndexReg.getReg() && !BaseReg.getReg())) {
@@ -245,7 +245,7 @@
     O << formatImm(DispSpec.getImm());
   } else {
     assert(DispSpec.isExpr() && "non-immediate displacement?");
-    O << *DispSpec.getExpr();
+    DispSpec.getExpr()->print(O, &MAI);
   }
 
   O << ']';
diff --git a/llvm/lib/Target/X86/X86AsmPrinter.cpp b/llvm/lib/Target/X86/X86AsmPrinter.cpp
index 453b739..64fc6d0 100644
--- a/llvm/lib/Target/X86/X86AsmPrinter.cpp
+++ b/llvm/lib/Target/X86/X86AsmPrinter.cpp
@@ -78,7 +78,7 @@
   switch (MO.getType()) {
   default: llvm_unreachable("unknown symbol type!");
   case MachineOperand::MO_ConstantPoolIndex:
-    O << *P.GetCPISymbol(MO.getIndex());
+    P.GetCPISymbol(MO.getIndex())->print(O, P.MAI);
     P.printOffset(MO.getOffset(), O);
     break;
   case MachineOperand::MO_GlobalAddress: {
@@ -127,9 +127,12 @@
     // If the name begins with a dollar-sign, enclose it in parens.  We do this
     // to avoid having it look like an integer immediate to the assembler.
     if (GVSym->getName()[0] != '$')
-      O << *GVSym;
-    else
-      O << '(' << *GVSym << ')';
+      GVSym->print(O, P.MAI);
+    else {
+      O << '(';
+      GVSym->print(O, P.MAI);
+      O << ')';
+    }
     P.printOffset(MO.getOffset(), O);
     break;
   }
@@ -146,12 +149,15 @@
     // These affect the name of the symbol, not any suffix.
     break;
   case X86II::MO_GOT_ABSOLUTE_ADDRESS:
-    O << " + [.-" << *P.MF->getPICBaseSymbol() << ']';
+    O << " + [.-";
+    P.MF->getPICBaseSymbol()->print(O, P.MAI);
+    O << ']';
     break;
   case X86II::MO_PIC_BASE_OFFSET:
   case X86II::MO_DARWIN_NONLAZY_PIC_BASE:
   case X86II::MO_DARWIN_HIDDEN_NONLAZY_PIC_BASE:
-    O << '-' << *P.MF->getPICBaseSymbol();
+    O << '-';
+    P.MF->getPICBaseSymbol()->print(O, P.MAI);
     break;
   case X86II::MO_TLSGD:     O << "@TLSGD";     break;
   case X86II::MO_TLSLD:     O << "@TLSLD";     break;
@@ -168,7 +174,8 @@
   case X86II::MO_PLT:       O << "@PLT";       break;
   case X86II::MO_TLVP:      O << "@TLVP";      break;
   case X86II::MO_TLVP_PIC_BASE:
-    O << "@TLVP" << '-' << *P.MF->getPICBaseSymbol();
+    O << "@TLVP" << '-';
+    P.MF->getPICBaseSymbol()->print(O, P.MAI);
     break;
   case X86II::MO_SECREL:    O << "@SECREL32";  break;
   }
diff --git a/llvm/lib/Target/XCore/InstPrinter/XCoreInstPrinter.cpp b/llvm/lib/Target/XCore/InstPrinter/XCoreInstPrinter.cpp
index 36b3b02..500c84d 100644
--- a/llvm/lib/Target/XCore/InstPrinter/XCoreInstPrinter.cpp
+++ b/llvm/lib/Target/XCore/InstPrinter/XCoreInstPrinter.cpp
@@ -45,7 +45,8 @@
   report_fatal_error("can't handle InlineJT32");
 }
 
-static void printExpr(const MCExpr *Expr, raw_ostream &OS) {
+static void printExpr(const MCExpr *Expr, const MCAsmInfo *MAI,
+                      raw_ostream &OS) {
   int Offset = 0;
   const MCSymbolRefExpr *SRE;
 
@@ -60,7 +61,7 @@
   }
   assert(SRE->getKind() == MCSymbolRefExpr::VK_None);
 
-  OS << SRE->getSymbol();
+  SRE->getSymbol().print(OS, MAI);
 
   if (Offset) {
     if (Offset > 0)
@@ -83,5 +84,5 @@
   }
 
   assert(Op.isExpr() && "unknown operand kind in printOperand");
-  printExpr(Op.getExpr(), O);
+  printExpr(Op.getExpr(), &MAI, O);
 }
diff --git a/llvm/lib/Target/XCore/XCoreAsmPrinter.cpp b/llvm/lib/Target/XCore/XCoreAsmPrinter.cpp
index f180c58..702056d 100644
--- a/llvm/lib/Target/XCore/XCoreAsmPrinter.cpp
+++ b/llvm/lib/Target/XCore/XCoreAsmPrinter.cpp
@@ -202,7 +202,7 @@
     MachineBasicBlock *MBB = JTBBs[i];
     if (i > 0)
       O << ",";
-    O << *MBB->getSymbol();
+    MBB->getSymbol()->print(O, MAI);
   }
 }
 
@@ -218,17 +218,17 @@
     O << MO.getImm();
     break;
   case MachineOperand::MO_MachineBasicBlock:
-    O << *MO.getMBB()->getSymbol();
+    MO.getMBB()->getSymbol()->print(O, MAI);
     break;
   case MachineOperand::MO_GlobalAddress:
-    O << *getSymbol(MO.getGlobal());
+    getSymbol(MO.getGlobal())->print(O, MAI);
     break;
   case MachineOperand::MO_ConstantPoolIndex:
     O << DL->getPrivateGlobalPrefix() << "CPI" << getFunctionNumber()
       << '_' << MO.getIndex();
     break;
   case MachineOperand::MO_BlockAddress:
-    O << *GetBlockAddressSymbol(MO.getBlockAddress());
+    GetBlockAddressSymbol(MO.getBlockAddress())->print(O, MAI);
     break;
   default:
     llvm_unreachable("not implemented");