[lldb] Remove unused CompilerDeclContext::IsStructUnionOrClass

Author: Teemperor

lldb/include/lldb/Symbol/ClangASTContext.h

@@ -444,8 +444,6 @@ class ClangASTContext : public TypeSystem {
   DeclContextFindDeclByName(void *opaque_decl_ctx, ConstString name,
                             const bool ignore_using_decls) override;
 
-  bool DeclContextIsStructUnionOrClass(void *opaque_decl_ctx) override;
-
   ConstString DeclContextGetName(void *opaque_decl_ctx) override;
 
   ConstString DeclContextGetScopeQualifiedName(void *opaque_decl_ctx) override;

lldb/include/lldb/Symbol/CompilerDeclContext.h

@@ -98,8 +98,6 @@ class CompilerDeclContext {
 
   ConstString GetScopeQualifiedName() const;
 
-  bool IsStructUnionOrClass() const;
-
 private:
   TypeSystem *m_type_system = nullptr;
   void *m_opaque_decl_ctx = nullptr;

lldb/include/lldb/Symbol/TypeSystem.h

@@ -98,8 +98,6 @@ class TypeSystem : public PluginInterface {
   DeclContextFindDeclByName(void *opaque_decl_ctx, ConstString name,
                             const bool ignore_imported_decls);
 
-  virtual bool DeclContextIsStructUnionOrClass(void *opaque_decl_ctx) = 0;
-
   virtual ConstString DeclContextGetName(void *opaque_decl_ctx) = 0;
 
   virtual ConstString

lldb/source/Symbol/ClangASTContext.cpp

@@ -9268,13 +9268,6 @@ uint32_t ClangASTContext::CountDeclLevels(clang::DeclContext *frame_decl_ctx,
   return LLDB_INVALID_DECL_LEVEL;
 }
 
-bool ClangASTContext::DeclContextIsStructUnionOrClass(void *opaque_decl_ctx) {
-  if (opaque_decl_ctx)
-    return ((clang::DeclContext *)opaque_decl_ctx)->isRecord();
-  else
-    return false;
-}
-
 ConstString ClangASTContext::DeclContextGetName(void *opaque_decl_ctx) {
   if (opaque_decl_ctx) {
     clang::NamedDecl *named_decl =

lldb/source/Symbol/CompilerDeclContext.cpp

@@ -37,13 +37,6 @@ ConstString CompilerDeclContext::GetScopeQualifiedName() const {
     return ConstString();
 }
 
-bool CompilerDeclContext::IsStructUnionOrClass() const {
-  if (IsValid())
-    return m_type_system->DeclContextIsStructUnionOrClass(m_opaque_decl_ctx);
-  else
-    return false;
-}
-
 bool CompilerDeclContext::IsClassMethod(lldb::LanguageType *language_ptr,
                                         bool *is_instance_method_ptr,
                                         ConstString *language_object_name_ptr) {