new inference: initial tests

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/genericsHighlighting8/IDEA112122.java

@@ -0,0 +1,16 @@
+class Cast<T> implements SemElement {
+
+    {
+        final SemKey<? extends Cast> key = null;
+        final Cast semElement =    getSemElement(key);
+    }
+
+    public <T extends SemElement> T getSemElement(SemKey<T> key) {
+        return null;
+    }
+
+
+    class SemKey<T extends SemElement> {}
+}
+
+interface SemElement {}