keep track of used and assigned registers for each block

2014-06-08 01:41:56 +03:00
parent fbcfa844de
commit b66c4157d5
4 changed files with 78 additions and 12 deletions
--- a/test/fragments/test_recursive_fibo.rb
+++ b/test/fragments/test_recursive_fibo.rb
@ -11,7 +11,6 @@ def fibonaccir( n )
      else
        a = fibonaccir( n - 1 ) 
        b = fibonaccir( n - 2 )
-        c = fibonaccir( n - 3 )
        return a + b
      end
 end