| # -*- Python -*- |
| |
| import os |
| |
| def get_required_attr(config, attr_name): |
| attr_value = getattr(config, attr_name, None) |
| if not attr_value: |
| lit_config.fatal( |
| "No attribute %r in test configuration! You may need to run " |
| "tests from your build directory or add this attribute " |
| "to lit.site.cfg " % attr_name) |
| return attr_value |
| |
| ubsan_lit_tests_dir = get_required_attr(config, "ubsan_lit_tests_dir") |
| ubsan_lit_cfg = os.path.join(ubsan_lit_tests_dir, "lit.common.cfg") |
| lit_config.load_config(config, ubsan_lit_cfg) |
| |
| config.name = 'UndefinedBehaviorSanitizer-Standalone' |
| |
| # Define %clang and %clangxx substitutions to use in test RUN lines. |
| config.substitutions.append( ("%clang ", (" " + config.clang + " ")) ) |
| config.substitutions.append( ("%clangxx ", (" " + config.clang + |
| " --driver-mode=g++ ")) ) |