Changeset 906e24d for src/SynTree/Type.h

Timestamp:

Sep 15, 2016, 10:17:16 AM (8 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, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

aa8f9df

Parents:

96a10cd

git-author:

Rob Schluntz <rschlunt@…> (09/14/16 22:32:34)

git-committer:

Rob Schluntz <rschlunt@…> (09/15/16 10:17:16)

Message:

replace results list on Expressions with a single Type field

File:

• src/SynTree/Type.h (modified) (3 diffs)

src/SynTree/Type.h

@@ -65 +65 @@
         std::list<TypeDecl*>& get_forall() { return forall; }
 
+        /// How many elemental types are represented by this type
+        virtual unsigned size() const { return 1; };
+        virtual bool isVoid() const { return size() == 0; }
+
         virtual Type *clone() const = 0;
         virtual void accept( Visitor &v ) = 0;
@@ -77 +81 @@
   public:
         VoidType( const Type::Qualifiers &tq );
+
+        virtual unsigned size() const { return 0; };
 
         virtual VoidType *clone() const { return new VoidType( *this ); }
@@ -353 +359 @@
 
         std::list<Type*>& get_types() { return types; }
+        virtual unsigned size() const { return types.size(); };
 
         virtual TupleType *clone() const { return new TupleType( *this ); }