Added stub implementation of 'undef'. undef keyword needs specs.

rubinius · Aug 12, 2007 · be906f4 · be906f4
1 parent 8761af6
commit be906f4
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diff --git a/lib/bytecode/compiler.rb b/lib/bytecode/compiler.rb
@@ -552,6 +552,12 @@ def process_while(x, cond="gif")
         restore_condmod(*cm)
       end
 
+      def process_undef(x)
+        arg = x.shift
+        STDERR.puts "undef called with: #{arg}, but not implemented yet"
+        add "push nil"
+      end
+
       def process_until(x)
         process_while(x, "git")
       end

diff --git a/runtime/compiler.rba b/runtime/compiler.rba