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 /*

  * @test /nodynamiccopyright/

  * @bug 8003280

  * @summary Add lambda tests

  *  check case of ambiguous method call with lambda whose body cannot

             complete normally

  * @compile/fail/ref=TargetType23.out -XDrawDiagnostics TargetType23.java

  */

 class TargetType23 {

     interface Sam0 {

         void m();

     }

     interface Sam1 {

         int m();

     }

     interface Sam2 {

         String m();

     }

     interface Sam3<A> {

         A m();

     }

     void call(Sam0 s) { }

     void call(Sam1 s) { }

     void call(Sam2 s) { }

     <Z> void call(Sam3<Z> s) { }

     void call2(Sam0 s) { }

     void call2(Sam2 s) { }

     <Z> void call2(Sam3<Z> s) { }

     void test() {

         call(()-> { throw new RuntimeException(); }); // ambiguous - call(Sam1) vs. call(Sam2)

         call2(()-> { throw new RuntimeException(); }); // ok

     }

 }