advHighlighting -> light test case

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/advHighlighting7/AmbiguousIDEA57633.java

@@ -0,0 +1,12 @@
+package pck;
+
+import java.io.Serializable;
+
+abstract class A {
+    abstract <T extends Comparable<?> & Serializable> void foo(T x, Integer y);
+    abstract <T extends Serializable & Comparable<?>> void foo(T x, Object y);
+
+    {
+        foo("", 1);
+    }
+}