Changeset 3177

Timestamp:

12/09/08 08:18:02 (12 months ago)

Author:

sukyoungryu

Message:

[ast refactoring] Added some interfaces to describe nodes introduced/eliminated after a compiler phase.

Files:

• trunk/ProjectFortress/astgen/Fortress.ast (modified) (2 diffs)

trunk/ProjectFortress/astgen/Fortress.ast

@@ -936 +936 @@
                          * e.g.) x y
                          */
-                        _RewriteFnApp(Expr function, Expr argument);
+                        _RewriteFnApp(Expr function, Expr argument) implements InAfterTypeChecking;
                         /**
                          * expression using operators
@@ -1892 +1892 @@
      */
     interface Info();
+        /**
+         * node introduced or eliminated after a compiler phase
+         */
+        interface InOutPhases();
+            /**
+             * introduced after the type checking phase
+             */
+            interface InAfterTypeChecking();
+            /**
+             * eliminated after the type checking phase
+             */
+            interface OutAfterTypeChecking();
         /**
          * functional declaration or function expression