haowei created this revision. haowei requested review of this revision. Herald added a project: clang. Herald added a subscriber: cfe-commits.
fallback-style is a frequently used flag in clang_format, however, it was not supported by clang-format-diff.py script. This change adds this flag. Repository: rG LLVM Github Monorepo https://reviews.llvm.org/D109550 Files: clang/tools/clang-format/clang-format-diff.py Index: clang/tools/clang-format/clang-format-diff.py =================================================================== --- clang/tools/clang-format/clang-format-diff.py +++ clang/tools/clang-format/clang-format-diff.py @@ -58,6 +58,12 @@ parser.add_argument('-style', help='formatting style to apply (LLVM, GNU, Google, Chromium, ' 'Microsoft, Mozilla, WebKit)') + parser.add_argument('-fallback-style', + dest='fallback_style', + help='The name of the predefined style used as a' + 'fallback in case clang-format is invoked with' + '-style=file, but can not find the .clang-format' + 'file to use.') parser.add_argument('-binary', default='clang-format', help='location of binary to use for clang-format') args = parser.parse_args() @@ -103,6 +109,8 @@ command.extend(lines) if args.style: command.extend(['-style', args.style]) + if args.fallback_style: + command.extend(['-fallback-style', args.fallback_style]) try: p = subprocess.Popen(command,
Index: clang/tools/clang-format/clang-format-diff.py =================================================================== --- clang/tools/clang-format/clang-format-diff.py +++ clang/tools/clang-format/clang-format-diff.py @@ -58,6 +58,12 @@ parser.add_argument('-style', help='formatting style to apply (LLVM, GNU, Google, Chromium, ' 'Microsoft, Mozilla, WebKit)') + parser.add_argument('-fallback-style', + dest='fallback_style', + help='The name of the predefined style used as a' + 'fallback in case clang-format is invoked with' + '-style=file, but can not find the .clang-format' + 'file to use.') parser.add_argument('-binary', default='clang-format', help='location of binary to use for clang-format') args = parser.parse_args() @@ -103,6 +109,8 @@ command.extend(lines) if args.style: command.extend(['-style', args.style]) + if args.fallback_style: + command.extend(['-fallback-style', args.fallback_style]) try: p = subprocess.Popen(command,
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