| import lit.formats |
| import os |
| |
| config.name = 'cfi' |
| config.suffixes = ['.c', '.cpp', '.test'] |
| config.test_source_root = os.path.dirname(__file__) |
| |
| clangxx = ' '.join([config.clang] + config.cxx_mode_flags) |
| |
| config.substitutions.append((r"%clangxx ", clangxx + ' ')) |
| if config.lto_supported: |
| clangxx_cfi = ' '.join(config.lto_launch + [clangxx] + config.lto_flags + ['-flto -fsanitize=cfi ']) |
| clangxx_cfi_diag = clangxx_cfi + '-fno-sanitize-trap=cfi -fsanitize-recover=cfi ' |
| config.substitutions.append((r"%clangxx_cfi ", clangxx_cfi)) |
| config.substitutions.append((r"%clangxx_cfi_diag ", clangxx_cfi_diag)) |
| config.substitutions.append((r"%clangxx_cfi_dso ", clangxx_cfi + '-fsanitize-cfi-cross-dso ')) |
| config.substitutions.append((r"%clangxx_cfi_dso_diag ", clangxx_cfi_diag + '-fsanitize-cfi-cross-dso ')) |
| else: |
| config.unsupported = True |
| |
| if lit_config.params.get('check_supported', None) and config.unsupported: |
| raise BaseException("Tests unsupported") |