bit of refactoring

lib/vool/statements/method_statement.rb

@@ -9,15 +9,9 @@ module Vool
     end
 
     def to_mom(clazz)
-      @clazz = clazz
-      raise "no class" unless clazz
-      method = Parfait::VoolMethod.new(name , make_type , make_frame , body )
-      @clazz.add_method( method )
-      typed_method = method.create_typed_method(clazz.instance_type)
-      head = @body.to_mom( typed_method )
-      compiler = Risc::MethodCompiler.new( typed_method )
-      compiler.add_mom(head)
-      head # return for testing
+      @clazz = clazz || raise( "no class in #{self}")
+      method = @clazz.add_method_for(name , make_arg_type , make_frame , body )
+      method.compile_to_risc(clazz.instance_type)
     end
 
     def each(&block)
@@ -31,7 +25,7 @@ module Vool
 
     private
 
-    def make_type(  )
+    def make_arg_type(  )
       type_hash = {}
       @args.each {|arg| type_hash[arg] = :Object }
       Parfait::NamedList.type_for( type_hash )

lib/vool/statements/normalizer.rb

@@ -5,7 +5,7 @@ module Vool
     # Return a Name, and a possible rest that has a hoisted part of the statement
     #
     # eg  if( @var % 5) is not normalized
-    # but if(tmp_123) is with tmp_123 = @var % 5 hoited above the if
+    # but if(tmp_123) is with tmp_123 = @var % 5 hoisted above the if
     #
     # also constants count, though they may not be so useful in ifs, but returns
     def normalize_name( condition )