================
@@ -0,0 +1,46 @@
+.. title:: clang-tidy - misc-multiple-inheritance
+
+misc-multiple-inheritance
+============================
+
+Warns if a class inherits from multiple classes that are not pure virtual.
+
+For example, declaring a class that inherits from multiple concrete classes is
+disallowed:
+
+.. code-block:: c++
+
+ class Base_A {
+ public:
+ virtual int foo() { return 0; }
+ };
+
+ class Base_B {
+ public:
+ virtual int bar() { return 0; }
+ };
+
+ // Warning
+ class Bad_Child1 : public Base_A, Base_B {};
+
+A class that inherits from a pure virtual is allowed:
+
+.. code-block:: c++
+
+ class Interface_A {
+ public:
+ virtual int foo() = 0;
+ };
+
+ class Interface_B {
+ public:
+ virtual int bar() = 0;
+ };
+
+ // No warning
+ class Good_Child1 : public Interface_A, Interface_B {
+ virtual int foo() override { return 0; }
+ virtual int bar() override { return 0; }
+ };
+
----------------
Bhuvan1527 wrote:
Addressed in the latest commit
https://github.com/llvm/llvm-project/pull/171565
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