def run_test_uninit(compiler: Optional[Compiler],
reporter: Reporter,
tests: List[str],
config: Config,
timeout: Optional[float] = None) -> bool:
reporter.log('Running tests with uninitialized variable check', 'title')
runner = Runner()
compiler = find_clang_compiler() if compiler is None else compiler
if compiler is None:
sys.exit("I'm sorry, I could not find a suitable clang compiler.")
if isinstance(compiler, ClangCompiler) and compiler.version[0] < 8:
sys.exit(f"I'm sorry, but the clang compiler {compiler} is too old.")
compiler = config.common_flags(compiler).add_flag('-O3').add_flag(
'-g').add_flag('-ftrivial-auto-var-init=pattern')
orig_tests = tests
tests = expand_glob(tests, ['tests/*', 'benchmarks/*'])
if not tests:
no_tests_error(orig_tests, ['tests', 'benchmarks'])
return run_test(compiler=compiler,
runner=runner,
reporter=reporter,
name='test-uninit',
tests=tests,
config=config,
timeout=timeout)
def clang_compiler(name):
if name == '':
compiler = find_clang_compiler()
else:
compiler = ClangCompiler(name)
if compiler is None:
raise argparse.ArgumentTypeError(
f"Couldn't automatically find clang compiler")
elif not compiler.is_valid():
raise argparse.ArgumentTypeError(
f"Program {compiler} is not a supported clang compiler")
return compiler
def find_compiler(self) -> Optional[Compiler]:
return find_gcc_compiler() or find_clang_compiler()
def find_compiler(self) -> Optional[Compiler]:
if self.gpu:
return find_nvcc_compiler()
else:
return find_gcc_compiler() or find_clang_compiler()