Method is_optimizing

test/test_core.py:459–460

(self)

  # A simple check whether the compiler arguments cause optimization.
  def is_optimizing(self):
    return '-O' in str(self.cflags) and '-O0' not in self.cflags

  def should_use_closure(self):
    # Don't run closure in all test modes, just a couple, since it slows