Merge from 'master' to 'sycl-web' (#1)

Author: iclsrc

clang/include/clang/AST/ASTContext.h

@@ -573,7 +573,7 @@ class ASTContext : public RefCountedBase<ASTContext> {
   mutable llvm::BumpPtrAllocator BumpAlloc;
 
   /// Allocator for partial diagnostics.
-  PartialDiagnostic::StorageAllocator DiagAllocator;
+  PartialDiagnostic::DiagStorageAllocator DiagAllocator;
 
   /// The current C++ ABI.
   std::unique_ptr<CXXABI> ABI;
@@ -652,7 +652,7 @@ class ASTContext : public RefCountedBase<ASTContext> {
   /// Return the total memory used for various side tables.
   size_t getSideTableAllocatedMemory() const;
 
-  PartialDiagnostic::StorageAllocator &getDiagAllocator() {
+  PartialDiagnostic::DiagStorageAllocator &getDiagAllocator() {
     return DiagAllocator;
   }
 
@@ -3101,8 +3101,8 @@ OPT_LIST(V)
 };
 
 /// Insertion operator for diagnostics.
-const DiagnosticBuilder &operator<<(const DiagnosticBuilder &DB,
-                                    const ASTContext::SectionInfo &Section);
+const StreamingDiagnostic &operator<<(const StreamingDiagnostic &DB,
+                                      const ASTContext::SectionInfo &Section);
 
 /// Utility function for constructing a nullary selector.
 inline Selector GetNullarySelector(StringRef name, ASTContext &Ctx) {

clang/include/clang/AST/Attr.h

@@ -351,19 +351,12 @@ struct ParsedTargetAttr {
 
 #include "clang/AST/Attrs.inc"
 
-inline const DiagnosticBuilder &operator<<(const DiagnosticBuilder &DB,
-                                           const Attr *At) {
+inline const StreamingDiagnostic &operator<<(const StreamingDiagnostic &DB,
+                                             const Attr *At) {
   DB.AddTaggedVal(reinterpret_cast<intptr_t>(At),
                   DiagnosticsEngine::ak_attr);
   return DB;
 }
-
-inline const PartialDiagnostic &operator<<(const PartialDiagnostic &PD,
-                                           const Attr *At) {
-  PD.AddTaggedVal(reinterpret_cast<intptr_t>(At),
-                  DiagnosticsEngine::ak_attr);
-  return PD;
-}
 }  // end namespace clang
 
 #endif

clang/include/clang/AST/CanonicalType.h

@@ -215,8 +215,8 @@ inline CanQualType Type::getCanonicalTypeUnqualified() const {
   return CanQualType::CreateUnsafe(getCanonicalTypeInternal());
 }
 
-inline const DiagnosticBuilder &operator<<(const DiagnosticBuilder &DB,
-                                           CanQualType T) {
+inline const StreamingDiagnostic &operator<<(const StreamingDiagnostic &DB,
+                                             CanQualType T) {
   DB << static_cast<QualType>(T);
   return DB;
 }

clang/include/clang/AST/Decl.h

@@ -4514,14 +4514,8 @@ class EmptyDecl : public Decl {
 
 /// Insertion operator for diagnostics.  This allows sending NamedDecl's
 /// into a diagnostic with <<.
-inline const DiagnosticBuilder &operator<<(const DiagnosticBuilder &DB,
-                                           const NamedDecl* ND) {
-  DB.AddTaggedVal(reinterpret_cast<intptr_t>(ND),
-                  DiagnosticsEngine::ak_nameddecl);
-  return DB;
-}
-inline const PartialDiagnostic &operator<<(const PartialDiagnostic &PD,
-                                           const NamedDecl* ND) {
+inline const StreamingDiagnostic &operator<<(const StreamingDiagnostic &PD,
+                                             const NamedDecl *ND) {
   PD.AddTaggedVal(reinterpret_cast<intptr_t>(ND),
                   DiagnosticsEngine::ak_nameddecl);
   return PD;

clang/include/clang/AST/DeclCXX.h

@@ -4075,11 +4075,8 @@ class MSGuidDecl : public ValueDecl,
 
 /// Insertion operator for diagnostics.  This allows sending an AccessSpecifier
 /// into a diagnostic with <<.
-const DiagnosticBuilder &operator<<(const DiagnosticBuilder &DB,
-                                    AccessSpecifier AS);
-
-const PartialDiagnostic &operator<<(const PartialDiagnostic &DB,
-                                    AccessSpecifier AS);
+const StreamingDiagnostic &operator<<(const StreamingDiagnostic &DB,
+                                      AccessSpecifier AS);
 
 } // namespace clang
 

clang/include/clang/AST/DeclarationName.h

@@ -811,19 +811,10 @@ struct DeclarationNameInfo {
   SourceLocation getEndLocPrivate() const;
 };
 
-/// Insertion operator for diagnostics.  This allows sending DeclarationName's
-/// into a diagnostic with <<.
-inline const DiagnosticBuilder &operator<<(const DiagnosticBuilder &DB,
-                                           DeclarationName N) {
-  DB.AddTaggedVal(N.getAsOpaqueInteger(),
-                  DiagnosticsEngine::ak_declarationname);
-  return DB;
-}
-
 /// Insertion operator for partial diagnostics.  This allows binding
 /// DeclarationName's into a partial diagnostic with <<.
-inline const PartialDiagnostic &operator<<(const PartialDiagnostic &PD,
-                                           DeclarationName N) {
+inline const StreamingDiagnostic &operator<<(const StreamingDiagnostic &PD,
+                                             DeclarationName N) {
   PD.AddTaggedVal(N.getAsOpaqueInteger(),
                   DiagnosticsEngine::ak_declarationname);
   return PD;

clang/include/clang/AST/DependentDiagnostic.h

@@ -100,8 +100,8 @@ class DependentDiagnostic {
   friend class DependentStoredDeclsMap;
 
   DependentDiagnostic(const PartialDiagnostic &PDiag,
-                      PartialDiagnostic::Storage *Storage)
-    : Diag(PDiag, Storage) {}
+                      DiagnosticStorage *Storage)
+      : Diag(PDiag, Storage) {}
 
   static DependentDiagnostic *Create(ASTContext &Context,
                                      DeclContext *Parent,

clang/include/clang/AST/NestedNameSpecifier.h

@@ -519,8 +519,8 @@ class NestedNameSpecifierLocBuilder {
 
 /// Insertion operator for diagnostics.  This allows sending
 /// NestedNameSpecifiers into a diagnostic with <<.
-inline const DiagnosticBuilder &operator<<(const DiagnosticBuilder &DB,
-                                           NestedNameSpecifier *NNS) {
+inline const StreamingDiagnostic &operator<<(const StreamingDiagnostic &DB,
+                                             NestedNameSpecifier *NNS) {
   DB.AddTaggedVal(reinterpret_cast<intptr_t>(NNS),
                   DiagnosticsEngine::ak_nestednamespec);
   return DB;

clang/include/clang/AST/TemplateBase.h

@@ -687,8 +687,8 @@ struct alignas(void *) ASTTemplateKWAndArgsInfo {
                 TemplateArgumentListInfo &List) const;
 };
 
-const DiagnosticBuilder &operator<<(const DiagnosticBuilder &DB,
-                                    const TemplateArgument &Arg);
+const StreamingDiagnostic &operator<<(const StreamingDiagnostic &DB,
+                                      const TemplateArgument &Arg);
 
 inline TemplateSpecializationType::iterator
     TemplateSpecializationType::end() const {

clang/include/clang/AST/TemplateName.h

@@ -342,10 +342,8 @@ class TemplateName {
 
 /// Insertion operator for diagnostics.  This allows sending TemplateName's
 /// into a diagnostic with <<.
-const DiagnosticBuilder &operator<<(const DiagnosticBuilder &DB,
-                                    TemplateName N);
-const PartialDiagnostic &operator<<(const PartialDiagnostic &PD,
-                                    TemplateName N);
+const StreamingDiagnostic &operator<<(const StreamingDiagnostic &DB,
+                                      TemplateName N);
 
 /// A structure for storing the information associated with a
 /// substituted template template parameter.