--- a/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/template/MethodSpec.java	Sat Nov 30 19:09:55 2013 +0100
+++ b/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/template/MethodSpec.java	Sun Dec 01 18:18:33 2013 +0100
@@ -37,6 +37,7 @@
     private final List<ParameterSpec> optional = new ArrayList<>();
     private final List<ParameterSpec> required = new ArrayList<>();
 
+    private int minimumRequiredArguments;
     private boolean variableRequiredArguments;
     private List<TypeDef> typeDefinitions;
 
@@ -44,6 +45,14 @@
         this.returnType = returnType;
     }
 
+    public void setMinimumRequiredArguments(int minimumRequiredArguments) {
+        this.minimumRequiredArguments = minimumRequiredArguments;
+    }
+
+    public int getMinimumRequiredArguments() {
+        return minimumRequiredArguments;
+    }
+
     public void setVariableRequiredArguments(boolean variableArguments) {
         this.variableRequiredArguments = variableArguments;
     }