[clang] [NFC][analyzer] Document configuration options (PR #135169)

[Balazs Benics via cfe-commits]

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=?utf-8?q?Donát?= Nagy <donat.nagy at ericsson.com>,
=?utf-8?q?Donát?= Nagy <donat.nagy at ericsson.com>,
=?utf-8?q?Donát?= Nagy <donat.nagy at ericsson.com>
Message-ID:
In-Reply-To: <llvm.org/llvm/llvm-project/pull/135169 at github.com>


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@@ -227,8 +263,11 @@ def get_option_list(input_file):
 
 p = argparse.ArgumentParser()
 p.add_argument("--options-def", help="path to AnalyzerOptions.def")
-p.add_argument("--template", help="path of template file")
-p.add_argument("--out", help="path of output file")
+p.add_argument("--template", help="template file")
+p.add_argument("--out", help="output file")
+p.add_argument(
+    "--validate", action="store_true", help="exit with failure on parsing error"
+)
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steakhal wrote:

Shouldn't this be always the behavior?

https://github.com/llvm/llvm-project/pull/135169