================
@@ -96,3 +96,45 @@ Note in the LLVM alias, the default value is `false`.
matched against only the type name (i.e. ``Type``). E.g. to suppress reports
for ``std::array`` iterators use `std::array<.*>::(const_)?iterator` string.
The default is an empty string.
+
+.. option:: IgnoreAliasing
+
+ If set to `true` the check will use the underlying type to determine the type
+ that ``auto`` is deduced to. If set to `false` the check will not look beyond
+ the first type alias.
+ Default value is `true`.
+
+.. code-block:: c++
+
+ using IntPtr = int*;
+ IntPtr foo();
+
+ auto bar = foo();
+
+If :option:`IgnoreAliasing` is set to `true`, it will be transformed into:
+
+.. code-block:: c++
+
+ auto *bar = foo();
+
+Otherwise no changes will occur.
----------------
vbvictor wrote:
```suggestion
.. code-block:: c++
using IntPtr = int*;
IntPtr foo();
auto bar = foo();
If :option:`IgnoreAliasing` is set to `true`, it will be transformed into:
.. code-block:: c++
auto *bar = foo();
Otherwise no changes will occur.
```
https://github.com/llvm/llvm-project/pull/147060
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