Go to (show) implementations: skip light methods that are generated with DELEGATION or DELEGATION_TO_DEFAULT_IMPLS JvmDeclarationOriginKind

Add some unrelated tests for fake overrides

idea/testData/navigation/implementations/GenericDelegatedAndDefaultImplFunction.kt

@@ -0,0 +1,36 @@
+package testing
+
+interface I<T> {
+    fun <caret>f(): T {
+
+    }
+}
+
+class A<T> : I<T>
+
+class B<T> : I<T> {
+    override fun f(): T {
+    }
+}
+
+class C<T> : I<T>
+
+interface II<T>: I<T>
+interface III<T>: I<T> {
+    override fun f(): T {
+    }
+}
+
+class A1<T>(i: I<T>) : I<T> by i
+
+class B1<T>(i: I<T>) : I<T> by i {
+    override fun f(): T {
+    }
+}
+
+class C1<T>(i: I<T>) : I<T> by i
+
+// REF: (in testing.B).f()
+// REF: (in testing.B1).f()
+// REF: (in testing.III).f()
+