fx ruby send args

lib/ruby/send_statement.rb

@@ -27,7 +27,7 @@ module Ruby
         arguments << arg.to_vool
         return
       end
-      assign = Vool::LocalAssignment.new( "tmp_#{arg.object_id}".to_sym, arg)
+      assign = Vool::LocalAssignment.new( "tmp_#{arg.object_id}".to_sym, arg.to_vool)
       statements << assign
       arguments << Vool::LocalVariable.new(assign.name)
     end

lib/ruby/yield_statement.rb

@@ -27,7 +27,7 @@ module Ruby
         arguments << arg
         return
       end
-      assign = LocalAssignment.new( "tmp_#{arg.object_id}".to_sym, arg)
+      assign = LocalAssignment.new( "tmp_#{arg.object_id}".to_sym, arg.to_vool)
       statements << assign
       arguments << LocalVariable.new(assign.name)
     end

lib/vool/assignment.rb

@@ -15,5 +15,10 @@ module Vool
       at_depth(depth , "#{@name} = #{@value}")
     end
 
+
+    def chain_assign(assign , compiler)
+      return assign unless @value.is_a?(SendStatement)
+      @value.to_mom(compiler) << assign
+    end
   end
 end

lib/vool/local_assignment.rb

@@ -9,10 +9,6 @@ module Vool
       return chain_assign( Mom::SlotLoad.new(to,from) , compiler)
     end
     
-    def chain_assign(assign , compiler)
-      return assign unless @value.is_a?(SendStatement)
-      @value.to_mom(compiler) << assign
-    end
   end
 
 end

lib/vool/statements.rb

@@ -27,6 +27,9 @@ module Vool
       @statements << o
       self
     end
+    def prepend(o)
+      @statements = [o] + @statements
+    end
 
     # create mom instructions
     def to_mom( compiler )

test/ruby/test_variables.rb

@@ -70,7 +70,7 @@ module Ruby
 
     def test_instance_return
       lst = compile( "return @var" ).to_vool
-      assert_equal InstanceVariable , lst.return_value.class
+      assert_equal Vool::InstanceVariable , lst.return_value.class
     end
 
     def test_class_basic
@@ -81,7 +81,7 @@ module Ruby
 
     def test_class_return
       lst = compile( "return @@var" ).to_vool
-      assert_equal ClassVariable , lst.return_value.class
+      assert_equal Vool::ClassVariable , lst.return_value.class
     end
 
     def test_module_basic