1 files changed, 10 insertions, 16 deletions

diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index 0fed4e91eef..3bcb2ab7ffe 100644
--- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -184,8 +184,6 @@ bool AsmPrinter::doInitialization(Module &M) {
 
   OutStreamer->InitSections(false);
 
-  Mang = new Mangler();
-
   // Emit the version-min deplyment target directive if needed.
   //
   // FIXME: If we end up with a collection of these sorts of Darwin-specific
@@ -340,11 +338,11 @@ void AsmPrinter::EmitLinkage(const GlobalValue *GV, MCSymbol *GVSym) const {
 
 void AsmPrinter::getNameWithPrefix(SmallVectorImpl<char> &Name,
                                    const GlobalValue *GV) const {
-  TM.getNameWithPrefix(Name, GV, *Mang);
+  TM.getNameWithPrefix(Name, GV, getObjFileLowering().getMangler());
 }
 
 MCSymbol *AsmPrinter::getSymbol(const GlobalValue *GV) const {
-  return TM.getSymbol(GV, *Mang);
+  return TM.getSymbol(GV, getObjFileLowering().getMangler());
 }
 
 /// EmitGlobalVariable - Emit the specified global variable to the .s file.
@@ -424,8 +422,7 @@ void AsmPrinter::EmitGlobalVariable(const GlobalVariable *GV) {
   }
 
   // Determine to which section this global should be emitted.
-  MCSection *TheSection =
-      getObjFileLowering().SectionForGlobal(GV, GVKind, *Mang, TM);
+  MCSection *TheSection = getObjFileLowering().SectionForGlobal(GV, GVKind, TM);
 
   // If we have a bss global going to a section that supports the
   // zerofill directive, do so here.
@@ -483,7 +480,7 @@ void AsmPrinter::EmitGlobalVariable(const GlobalVariable *GV) {
   if (GVKind.isThreadLocal() && MAI->hasMachoTBSSDirective()) {
     // Emit the .tbss symbol
     MCSymbol *MangSym =
-      OutContext.getOrCreateSymbol(GVSym->getName() + Twine("$tlv$init"));
+        OutContext.getOrCreateSymbol(GVSym->getName() + Twine("$tlv$init"));
 
     if (GVKind.isThreadBSS()) {
       TheSection = getObjFileLowering().getTLSBSSSection();
@@ -550,8 +547,7 @@ 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, TM));
   EmitVisibility(CurrentFnSym, F->getVisibility());
 
   EmitLinkage(F, CurrentFnSym);
@@ -1143,7 +1139,7 @@ bool AsmPrinter::doFinalization(Module &M) {
   SmallVector<Module::ModuleFlagEntry, 8> ModuleFlags;
   M.getModuleFlagsMetadata(ModuleFlags);
   if (!ModuleFlags.empty())
-    TLOF.emitModuleFlags(*OutStreamer, ModuleFlags, *Mang, TM);
+    TLOF.emitModuleFlags(*OutStreamer, ModuleFlags, TM);
 
   if (TM.getTargetTriple().isOSBinFormatELF()) {
     MachineModuleInfoELF &MMIELF = MMI->getObjFileInfo<MachineModuleInfoELF>();
@@ -1246,7 +1242,6 @@ bool AsmPrinter::doFinalization(Module &M) {
   // after everything else has gone out.
   EmitEndOfAsmFile(M);
 
-  delete Mang; Mang = nullptr;
   MMI = nullptr;
 
   OutStreamer->Finish();
@@ -1392,7 +1387,7 @@ void AsmPrinter::EmitJumpTableInfo() {
       *F);
   if (JTInDiffSection) {
     // Drop it in the readonly section.
-    MCSection *ReadOnlySection = TLOF.getSectionForJumpTable(*F, *Mang, TM);
+    MCSection *ReadOnlySection = TLOF.getSectionForJumpTable(*F, TM);
     OutStreamer->SwitchSection(ReadOnlySection);
   }
 
@@ -1831,8 +1826,8 @@ const MCExpr *AsmPrinter::lowerConstant(const Constant *CV) {
       APInt RHSOffset;
       if (IsConstantOffsetFromGlobal(CE->getOperand(1), RHSGV, RHSOffset,
                                      getDataLayout())) {
-        const MCExpr *RelocExpr = getObjFileLowering().lowerRelativeReference(
-            LHSGV, RHSGV, *Mang, TM);
+        const MCExpr *RelocExpr =
+            getObjFileLowering().lowerRelativeReference(LHSGV, RHSGV, TM);
         if (!RelocExpr)
           RelocExpr = MCBinaryExpr::createSub(
               MCSymbolRefExpr::create(getSymbol(LHSGV), Ctx),
@@ -2373,8 +2368,7 @@ MCSymbol *AsmPrinter::GetJTSetSymbol(unsigned UID, unsigned MBBID) const {
 
 MCSymbol *AsmPrinter::getSymbolWithGlobalValueBase(const GlobalValue *GV,
                                                    StringRef Suffix) const {
-  return getObjFileLowering().getSymbolWithGlobalValueBase(GV, Suffix, *Mang,
-                                                           TM);
+  return getObjFileLowering().getSymbolWithGlobalValueBase(GV, Suffix, TM);
 }
 
 /// Return the MCSymbol for the specified ExternalSymbol.