change signature: propagate params/exceptions to implicit constructors

java/java-tests/testData/refactoring/changeSignaturePropagation/ParamWithImplicitConstructor.java

@@ -0,0 +1,9 @@
+public class P {
+  public P<caret>() {
+  }
+}
+
+class PP extends P {
+  public PP(){
+  }
+}