diff options
| -rw-r--r-- | clang/test/AST/gen_ast_dump_json_test.py | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/clang/test/AST/gen_ast_dump_json_test.py b/clang/test/AST/gen_ast_dump_json_test.py index 464987b2217..f32b69afb03 100644 --- a/clang/test/AST/gen_ast_dump_json_test.py +++ b/clang/test/AST/gen_ast_dump_json_test.py @@ -68,6 +68,8 @@ def main(): update_or_generate_group.add_argument("--update", help="Update the file in-place", action="store_true") update_or_generate_group.add_argument("--opts", help="other options", action="store", default='', type=str) + parser.add_argument("--update-manual", help="When using --update, also update files that do not have the " + "autogenerated disclaimer", action="store_true") args = parser.parse_args() if not args.source: @@ -89,17 +91,20 @@ def main(): # When updating the first line of the test must be a RUN: line with open(args.source, "r") as srcf: first_line = srcf.readline() - filters_line_next = False + found_autogenerated_line = False filters_line = None for i, line in enumerate(srcf.readlines()): - if filters_line_next: + if found_autogenerated_line: # print("Filters line: '", line.rstrip(), "'", sep="") if line.startswith(filters_line_prefix): filters_line = line[len(filters_line_prefix):].rstrip() break if line.startswith(note_firstline): - filters_line_next = True + found_autogenerated_line = True # print("Found autogenerated disclaimer at line", i + 1) + if not found_autogenerated_line and not args.update_manual: + print("Not updating", args.source, "since it is not autogenerated.") + sys.exit(0) if not args.filters and filters_line: args.filters = filters_line print("Inferred filters as '" + args.filters + "'") |
