--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/langtools/tools/javac/generics/diamond/neg/Neg12.java	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,33 @@
+/*
+ * @test /nodynamiccopyright/
+ * @bug 8062373
+ *
+ * @summary  Test diamond + anonymous classes with non-denotable types
+ * @author mcimadamore
+ * @compile/fail/ref=Neg12.out Neg12.java -XDrawDiagnostics
+ *
+ */
+
+ class Neg12 {
+    static class Foo<X> {
+        Foo(X x) {  }
+    }
+
+    static class DoubleFoo<X,Y> {
+        DoubleFoo(X x,Y y) {  }
+    }
+
+    static class TripleFoo<X,Y,Z> {
+        TripleFoo(X x,Y y,Z z) {  }
+    }
+
+    Foo<? extends Integer> fi = new Foo<>(1);
+    Foo<?> fw = new Foo<>(fi) {}; // Error.
+    Foo<?> fw1 = new Foo<>(fi); // OK.
+    Foo<? extends Double> fd = new Foo<>(3.0);
+    DoubleFoo<?,?> dw = new DoubleFoo<>(fi,fd) {}; // Error.
+    DoubleFoo<?,?> dw1 = new DoubleFoo<>(fi,fd); // OK.
+    Foo<String> fs = new Foo<>("one");
+    TripleFoo<?,?,?> tw = new TripleFoo<>(fi,fd,fs) {}; // Error.
+    TripleFoo<?,?,?> tw1 = new TripleFoo<>(fi,fd,fs); // OK.
+ }