code: def get_flags_arch_f90(self):
      r = self.get_flags_arch_f77()
      if r:
          r[0] = "-" + r[0]
      return r
  
file_path: catboost/contrib/python/numpy/py2/numpy/distutils/fcompiler/mips.py
imports: from __future__ import division, absolute_import, print_function
  from numpy.distutils.cpuinfo import cpu
  from numpy.distutils.fcompiler import FCompiler
label_desc: Use image node_id 5 for calling the MIPSFCompiler obj's underlying member method code with example usage: obj.get_flags_arch_f90() and returns: r