Update for llvm api change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@209077 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/CGCXX.cpp

@@ -175,8 +175,8 @@ bool CodeGenModule::TryEmitDefinitionAsAlias(GlobalDecl AliasDecl,
     return true;
 
   // Create the alias with no name.
-  auto *Alias = new llvm::GlobalAlias(AliasType->getElementType(), 0, Linkage,
-                                      "", Aliasee);
+  auto *Alias = llvm::GlobalAlias::create(AliasType->getElementType(), 0,
+                                          Linkage, "", Aliasee);
 
   // Switch any previous uses to the alias.
   if (Entry) {

lib/CodeGen/CGObjCGNU.cpp

@@ -1053,7 +1053,7 @@ llvm::Value *CGObjCGNU::GetSelector(CodeGenFunction &CGF, Selector Sel,
     }
   }
   if (0 == SelValue) {
-    SelValue = new llvm::GlobalAlias(
+    SelValue = llvm::GlobalAlias::create(
         SelectorTy->getElementType(), 0, llvm::GlobalValue::PrivateLinkage,
         ".objc_selector_" + Sel.getAsString(), &TheModule);
     Types.push_back(TypedSelector(TypeEncoding, SelValue));
@@ -1257,14 +1257,14 @@ CGObjCGNU::GenerateMessageSendSuper(CodeGenFunction &CGF,
     // super_class pointer from either the class or metaclass structure.
     if (IsClassMessage)  {
       if (!MetaClassPtrAlias) {
-        MetaClassPtrAlias = new llvm::GlobalAlias(
+        MetaClassPtrAlias = llvm::GlobalAlias::create(
             IdTy->getElementType(), 0, llvm::GlobalValue::InternalLinkage,
             ".objc_metaclass_ref" + Class->getNameAsString(), &TheModule);
       }
       ReceiverClass = MetaClassPtrAlias;
     } else {
       if (!ClassPtrAlias) {
-        ClassPtrAlias = new llvm::GlobalAlias(
+        ClassPtrAlias = llvm::GlobalAlias::create(
             IdTy->getElementType(), 0, llvm::GlobalValue::InternalLinkage,
             ".objc_class_ref" + Class->getNameAsString(), &TheModule);
       }

lib/CodeGen/CodeGenModule.cpp

@@ -2269,7 +2269,7 @@ void CodeGenModule::EmitAliasDefinition(GlobalDecl GD) {
                                     llvm::PointerType::getUnqual(DeclTy), 0);
 
   // Create the new alias itself, but don't set a name yet.
-  auto *GA = new llvm::GlobalAlias(
+  auto *GA = llvm::GlobalAlias::create(
       cast<llvm::PointerType>(Aliasee->getType())->getElementType(), 0,
       llvm::Function::ExternalLinkage, "",
       &getGlobalObjectInExpr(Diags, AA, Aliasee));
@@ -3197,8 +3197,8 @@ void CodeGenModule::EmitStaticExternCAliases() {
     IdentifierInfo *Name = I->first;
     llvm::GlobalValue *Val = I->second;
     if (Val && !getModule().getNamedValue(Name->getName()))
-      addUsedGlobal(new llvm::GlobalAlias(Name->getName(),
-                                          cast<llvm::GlobalObject>(Val)));
+      addUsedGlobal(llvm::GlobalAlias::create(Name->getName(),
+                                              cast<llvm::GlobalObject>(Val)));
   }
 }
 

lib/CodeGen/ItaniumCXXABI.cpp

@@ -1627,8 +1627,8 @@ void ItaniumCXXABI::EmitThreadLocalInitFuncs(
     if (VD->hasDefinition()) {
       InitIsInitFunc = true;
       if (InitFunc)
-        Init = new llvm::GlobalAlias(Var->getLinkage(), InitFnName.str(),
-                                     InitFunc);
+        Init = llvm::GlobalAlias::create(Var->getLinkage(), InitFnName.str(),
+                                         InitFunc);
     } else {
       // Emit a weak global function referring to the initialization function.
       // This function will not exist if the TU defining the thread_local

lib/CodeGen/TargetInfo.cpp

@@ -5211,8 +5211,8 @@ void MSP430TargetCodeGenInfo::SetTargetAttributes(const Decl *D,
 
       // Step 3: Emit ISR vector alias.
       unsigned Num = attr->getNumber() / 2;
-      new llvm::GlobalAlias(llvm::Function::ExternalLinkage,
-                            "__isr_" + Twine(Num), F);
+      llvm::GlobalAlias::create(llvm::Function::ExternalLinkage,
+                                "__isr_" + Twine(Num), F);
     }
   }
 }