gcc/testsuite/g++.dg/gcov/gcov.py

   1 import gzip
   2 import json
   3 import os
   4
   5
   6 def gcov_from_env():
   7     # return parsed JSON content a GCOV_PATH file
   8     json_filename = os.environ['GCOV_PATH']
   9     # strip extension
  10     json_filename = json_filename[:json_filename.rindex('.')]
  11     json_filename += '.gcov.json.gz'
  12     json_data = gzip.open(json_filename).read()
  13     return json.loads(json_data)