old_contents: """Verify that warnings are issued for global statements following use"""
  
  from test_support import check_syntax
  
  import warnings
  
  warnings.filterwarnings("error", category=SyntaxWarning, module=__name__)
  
  def compile_and_catch_warning(text):
      try:
          compile(text, "<test code>", "exec")
      except SyntaxWarning, msg:
          print "got SyntaxWarning as expected"
      else:
          print "expected SyntaxWarning"
  
  prog_text_1 = """
  def wrong1():
      a = 1
      b = 2
      global a
      global b
  """
  compile_and_catch_warning(prog_text_1)
  
  prog_text_2 = """
  def wrong2():
      print x
      global x
  """
  compile_and_catch_warning(prog_text_2)
  
  prog_text_3 = """
  def wrong3():
      print x
      x = 2
      global x
  """
  compile_and_catch_warning(prog_text_3)
  
new_contents: """Verify that warnings are issued for global statements following use"""
  
  from test_support import check_syntax
  
  import warnings
  
  warnings.filterwarnings("error", module="<test code>")
  
  def compile_and_catch_warning(text):
      try:
          compile(text, "<test code>", "exec")
      except SyntaxError, msg:
          print "got SyntaxError as expected"
      else:
          print "expected SyntaxError"
  
  prog_text_1 = """
  def wrong1():
      a = 1
      b = 2
      global a
      global b
  """
  compile_and_catch_warning(prog_text_1)
  
  prog_text_2 = """
  def wrong2():
      print x
      global x
  """
  compile_and_catch_warning(prog_text_2)
  
  prog_text_3 = """
  def wrong3():
      print x
      x = 2
      global x
  """
  compile_and_catch_warning(prog_text_3)
  
subject: Fix filter for SyntaxErrors