Methods to trigger flushing the output pipeline.

Author: vidarh

arrayoutput.rb

@@ -23,4 +23,7 @@ def emit *args
   def export label,type = nil
     @output << [:export,label,type]
   end
+
+  def flush
+  end
 end

emitter.rb

@@ -434,6 +434,10 @@ def emit(op, *args)
     @out.emit(op, *args)
   end
 
+  def flush
+    @out.flush
+  end
+
   # Avoid method_missing...
 
   def movl src, dest; emit(:movl, src, dest); end

iooutput.rb

@@ -31,4 +31,7 @@ def export(label, type = nil)
     puts ".globl #{label}"
     puts "\t.type\t#{label}, @#{type.to_s}"
   end
+
+  def flush
+  end
 end