ridiculously easy to implement the if now

2014-05-24 10:41:57 +03:00
parent 00d85156da
commit 61a60abd08
5 changed files with 39 additions and 2 deletions
--- a/lib/vm/values.rb
+++ b/lib/vm/values.rb
@ -38,6 +38,8 @@ module Vm
        :gt
      when :gt
        :le
+      when :lt
+        :ge
      else
        raise "no implemented #{@operator}"
      end
@ -96,6 +98,9 @@ module Vm
    def greater_than block , right
      RegisterMachine.instance.integer_greater_than block , self , right
    end
+    def less_than block , right
+      RegisterMachine.instance.integer_less_than block , self , right
+    end
    def == other
      code = class_for(CompareInstruction).new(self , other , opcode: :cmp)
    end