risc is GREEN

totally, man.
Small fix in method missing fixed last block tests
(why, i do not know)

lib/slot_machine/macro/method_missing.rb

@@ -1,19 +1,18 @@
 module SlotMachine
   class MethodMissing < Macro
-    attr_reader :name
+    attr_reader :name_reg
 
-    def initialize( source , name  )
+    def initialize( source , name_reg  )
       super(source)
-      name = name.value if name.is_a?(Sol::SymbolConstant)
-      raise "No reg #{name.class}" unless name.class == Symbol
-      @name = name
+      name_reg = Risc::RegisterValue.new(name_reg , :Word) if  name_reg.class == Symbol
+      raise "No reg #{name_reg.class}" unless name_reg.is_a? Risc::RegisterValue
+      @name_reg = name_reg
     end
 
     def to_risc(compiler)
       builder = compiler.builder(compiler.source_name)
-      from = compiler.load_object(Parfait.new_word_max(@name))
       to = Risc::RegisterValue.new(:r1 , :Word)
-      builder.add_code Risc::Transfer.new(self , from , to)
+      builder.add_code Risc::Transfer.new(self , name_reg , to)
       builder.add_code Risc::Syscall.new(self, :died )
       return compiler
     end