def main():
parser = argparse.ArgumentParser(description='Symbolize sanitizer reports.')
parser.add_argument('--test-summary-json-file',
help='Path to a JSON file produced by the test launcher. The script will '
'ignore stdandard input and instead symbolize the output stnippets '
'inside the JSON file. The result will be written back to the JSON '
'file.')
parser.add_argument('strip_path_prefix', nargs='*',
help='When printing source file names, the longest prefix ending in one '
'of these substrings will be stripped. E.g.: "Release/../../".')
parser.add_argument('--executable-path',
help='Path to program executable. Used on OSX swarming bots to locate '
'dSYM bundles for associated frameworks and bundles.')
args = parser.parse_args()
disable_buffering()
set_symbolizer_path()
asan_symbolize.demangle = True
asan_symbolize.fix_filename_patterns = args.strip_path_prefix
binary_name_filter = None
if os.uname()[0] == 'Darwin':
binary_name_filter = make_chrome_osx_binary_name_filter(
chrome_product_dir_path(args.executable_path))
loop = asan_symbolize.SymbolizationLoop(
binary_name_filter=binary_name_filter,
dsym_hint_producer=chrome_dsym_hints)
if args.test_summary_json_file:
symbolize_snippets_in_json(args.test_summary_json_file, loop)
else:
# Process stdin.
asan_symbolize.logfile = sys.stdin
loop.process_logfile()
def main():
parser = argparse.ArgumentParser(
description='Symbolize sanitizer reports.')
parser.add_argument(
'--test-summary-json-file',
help=
'Path to a JSON file produced by the test launcher. The script will '
'ignore stdandard input and instead symbolize the output stnippets '
'inside the JSON file. The result will be written back to the JSON '
'file.')
parser.add_argument(
'strip_path_prefix',
nargs='*',
help='When printing source file names, the longest prefix ending in one '
'of these substrings will be stripped. E.g.: "Release/../../".')
args = parser.parse_args()
disable_buffering()
set_symbolizer_path()
asan_symbolize.demangle = True
asan_symbolize.fix_filename_patterns = args.strip_path_prefix
loop = asan_symbolize.SymbolizationLoop(
dsym_hint_producer=chrome_dsym_hints)
if args.test_summary_json_file:
symbolize_snippets_in_json(args.test_summary_json_file, loop)
else:
# Process stdin.
asan_symbolize.logfile = sys.stdin
loop.process_logfile()
def main():
disable_buffering()
set_symbolizer_path()
asan_symbolize.demangle = True
asan_symbolize.fix_filename_patterns = sys.argv[1:]
asan_symbolize.logfile = sys.stdin
loop = asan_symbolize.SymbolizationLoop()
loop.process_logfile()
def _run(in_stream, out_stream, symbolize):
"""
Demangle lines from |in_stream| and write to |out_stream|.
"""
if symbolize:
asan_symbolize.demangle = True
loop = asan_symbolize.SymbolizationLoop(
binary_name_filter=asan_symbolize.fix_filename)
while self._continue:
line = in_stream.readline()
if not line:
return
line = line.rstrip()
if not isinstance(line, str):
try:
line = line.decode('utf-8')
except:
out_stream.buffer.write(line)
continue
if symbolize:
line = ''.join(loop.process_line(line))
print(line, file=out_stream)
def main():
disable_buffering()
loop = asan_symbolize.SymbolizationLoop(binary_name_filter=fix_filename)
loop.process_stdin()
def main():
loop = asan_symbolize.SymbolizationLoop(binary_name_filter=fix_filename)
loop.process_stdin()