https://github.com/MichaelLettrich updated
https://github.com/llvm/llvm-project/pull/75457
>From e099795e909b85c5a99f3f8464e93d98da75fbb5 Mon Sep 17 00:00:00 2001
From: Michael Lettrich <michael.lettr...@cern.ch>
Date: Thu, 14 Dec 2023 11:31:28 +0100
Subject: [PATCH] Allow to pass config file to clang-tidy-diff
Adds a `-config-file` command line option that passes on the path of
.`clang-tidy` or custom config file to the `clang-tidy` executable.
---
.../clang-tidy/tool/clang-tidy-diff.py | 8 ++++++++
clang-tools-extra/docs/ReleaseNotes.rst | 15 +++++++++++----
2 files changed, 19 insertions(+), 4 deletions(-)
diff --git a/clang-tools-extra/clang-tidy/tool/clang-tidy-diff.py
b/clang-tools-extra/clang-tidy/tool/clang-tidy-diff.py
index 8817e2914f6e25..d96b3450fdbe81 100755
--- a/clang-tools-extra/clang-tidy/tool/clang-tidy-diff.py
+++ b/clang-tools-extra/clang-tidy/tool/clang-tidy-diff.py
@@ -173,6 +173,12 @@ def main():
help="checks filter, when not specified, use clang-tidy " "default",
default="",
)
+ parser.add_argument(
+ "-config-file",
+ dest="config_file",
+ help="Specify the path of .clang-tidy or custom config file",
+ default="",
+ )
parser.add_argument("-use-color", action="store_true", help="Use colors in
output")
parser.add_argument(
"-path", dest="build_path", help="Path used to read a compile command
database."
@@ -313,6 +319,8 @@ def main():
common_clang_tidy_args.append("-fix")
if args.checks != "":
common_clang_tidy_args.append("-checks=" + args.checks)
+ if args.config_file != "":
+ common_clang_tidy_args.append("-config-file=" + args.config_file)
if args.quiet:
common_clang_tidy_args.append("-quiet")
if args.build_path is not None:
diff --git a/clang-tools-extra/docs/ReleaseNotes.rst
b/clang-tools-extra/docs/ReleaseNotes.rst
index 6d91748e4cef18..dec210114876e4 100644
--- a/clang-tools-extra/docs/ReleaseNotes.rst
+++ b/clang-tools-extra/docs/ReleaseNotes.rst
@@ -119,15 +119,22 @@ Improvements to clang-tidy
- Improved `--dump-config` to print check options in alphabetical order.
-- Improved :program:`clang-tidy-diff.py` script. It now returns exit code `1`
- if any :program:`clang-tidy` subprocess exits with a non-zero code or if
- exporting fixes fails. It now accepts a directory as a value for
- `-export-fixes` to export individual yaml files for each compilation unit.
+- Improved :program:`clang-tidy-diff.py` script.
+ * Return exit code `1` if any :program:`clang-tidy` subprocess exits with
+ a non-zero code or if exporting fixes fails.
+
+ * Accept a directory as a value for `-export-fixes` to export individual
+ yaml files for each compilation unit.
+
+ * Introduce a `-config-file` option that forwards a configuration file to
+ :program:`clang-tidy`. Coresponds to the `--config-file` option in
+ :program:`clang-tidy`.
- Improved :program:`run-clang-tidy.py` script. It now accepts a directory
as a value for `-export-fixes` to export individual yaml files for each
compilation unit.
+
New checks
^^^^^^^^^^
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