llvmbot wrote:

<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-clang-tidy

Author: None (Da-Viper)

<details>
<summary>Changes</summary>

Fixes #<!-- -->41439

 The documentation is update to say it is allowed to have omitted parameter 
names if the variable is not used 

---
Full diff: https://github.com/llvm/llvm-project/pull/69377.diff


1 Files Affected:

- (modified) 
clang-tools-extra/docs/clang-tidy/checks/readability/named-parameter.rst (+7-2) 


``````````diff
diff --git 
a/clang-tools-extra/docs/clang-tidy/checks/readability/named-parameter.rst 
b/clang-tools-extra/docs/clang-tidy/checks/readability/named-parameter.rst
index 8d28c0aa02169a7..7e7099b3df251d1 100644
--- a/clang-tools-extra/docs/clang-tidy/checks/readability/named-parameter.rst
+++ b/clang-tools-extra/docs/clang-tidy/checks/readability/named-parameter.rst
@@ -10,7 +10,12 @@ Guide:
 
 
https://google.github.io/styleguide/cppguide.html#Function_Declarations_and_Definitions
 
-All parameters should be named, with identical names in the declaration and
-implementation.
+A parameter name may be omitted only if the parameter is not used in the
+function's definition.
+
+.. code-block:: c++
+int doingSomething(int a, int b, int) {  // Ok: the third paramet is not used
+    return a + b;
+}
 
 Corresponding cpplint.py check name: `readability/function`.

``````````

</details>


https://github.com/llvm/llvm-project/pull/69377
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