Changeset 47498bd for src/Parser/DeclarationNode.cc

Timestamp:

Jun 19, 2018, 2:11:38 PM (6 years ago)

Author:

Rob Schluntz <rschlunt@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, no_list, persistent-indexer, pthread-emulation, qualifiedEnum

Children:

9a7a3b6

Parents:

704d11e

Message:

Add nodes for global scope type

File:

• src/Parser/DeclarationNode.cc (modified) (2 diffs)

src/Parser/DeclarationNode.cc

@@ -253 +253 @@
         return newnode;
 } // DeclarationNode::newFromTypedef
+
+DeclarationNode * DeclarationNode::newFromGlobalScope() {
+        DeclarationNode * newnode = new DeclarationNode;
+        newnode->type = new TypeData( TypeData::GlobalScope );
+        return newnode;
+}
 
 DeclarationNode * DeclarationNode::newQualifiedType( DeclarationNode * parent, DeclarationNode * child) {
@@ -998 +1004 @@
                 try {
                         Declaration * decl = cur->build();
-                        if ( decl ) {
-                                if ( DeclarationWithType * dwt = dynamic_cast< DeclarationWithType * >( decl ) ) {
-                                        dwt->location = cur->location;
-                                        * out++ = dwt;
-                                } else if ( StructDecl * agg = dynamic_cast< StructDecl * >( decl ) ) {
-                                        StructInstType * inst = new StructInstType( Type::Qualifiers(), agg->name );
-                                        auto obj = new ObjectDecl( "", Type::StorageClasses(), linkage, nullptr, inst, nullptr );
-                                        obj->location = cur->location;
-                                        * out++ = obj;
-                                        delete agg;
-                                } else if ( UnionDecl * agg = dynamic_cast< UnionDecl * >( decl ) ) {
-                                        UnionInstType * inst = new UnionInstType( Type::Qualifiers(), agg->name );
-                                        auto obj = new ObjectDecl( "", Type::StorageClasses(), linkage, nullptr, inst, nullptr );
-                                        obj->location = cur->location;
-                                        * out++ = obj;
-                                } // if
+                        assert( decl );
+                        if ( DeclarationWithType * dwt = dynamic_cast< DeclarationWithType * >( decl ) ) {
+                                dwt->location = cur->location;
+                                * out++ = dwt;
+                        } else if ( StructDecl * agg = dynamic_cast< StructDecl * >( decl ) ) {
+                                // xxx - this might be where anonymous struct members are added - should be conditional on struct name
+                                StructInstType * inst = new StructInstType( Type::Qualifiers(), agg->name );
+                                auto obj = new ObjectDecl( "", Type::StorageClasses(), linkage, nullptr, inst, nullptr );
+                                obj->location = cur->location;
+                                * out++ = obj;
+                                delete agg;
+                        } else if ( UnionDecl * agg = dynamic_cast< UnionDecl * >( decl ) ) {
+                                UnionInstType * inst = new UnionInstType( Type::Qualifiers(), agg->name );
+                                auto obj = new ObjectDecl( "", Type::StorageClasses(), linkage, nullptr, inst, nullptr );
+                                obj->location = cur->location;
+                                * out++ = obj;
                         } // if
                 } catch( SemanticErrorException &e ) {