compiler-rt/test/tsan/libdispatch/lit.local.cfg.py

   1 def getRoot(config):
   2     if not config.parent:
   3         return config
   4     return getRoot(config.parent)
   5
   6
   7 root = getRoot(config)
   8
   9 if "libdispatch" in root.available_features:
  10     additional_cflags = " -fblocks "
  11     for index, (template, replacement) in enumerate(config.substitutions):
  12         if template in ["%clang_tsan ", "%clangxx_tsan "]:
  13             config.substitutions[index] = (template, replacement + additional_cflags)
  14 else:
  15     config.unsupported = True
  16
  17 if config.host_os == "Darwin":
  18     config.environment["TSAN_OPTIONS"] += ":ignore_noninstrumented_modules=1"