[clang] [analyzer] Splitting TaintPropagation checker into reporting and mode… (PR #98157)

[Balazs Benics via cfe-commits]

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@@ -2,10 +2,13 @@
 Taint Analysis Configuration
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-The Clang Static Analyzer uses taint analysis to detect security-related issues in code.
-The backbone of taint analysis in the Clang SA is the `GenericTaintChecker`, which the user can access via the :ref:`alpha-security-taint-TaintPropagation` checker alias and this checker has a default taint-related configuration.
-The built-in default settings are defined in code, and they are always in effect once the checker is enabled, either directly or via the alias.
-The checker also provides a configuration interface for extending the default settings by providing a configuration file in `YAML <http://llvm.org/docs/YamlIO.html#introduction-to-yaml>`_ format.
+The Clang Static Analyzer uses taint analysis to detect injection vulnerability related issues in code.
+The backbone of taint analysis in the Clang SA is the ``TaintPropagation`` modeling checker.
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steakhal wrote:

Personally, I'd prefer accepting modeling checkers as a thing and have configs for them. I'd rather not make this as an option to the analyzer itself.

https://github.com/llvm/llvm-project/pull/98157