method refs: ambiguity checks into resolver; testdata

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/methodRef/MethodRefMisc.java

@@ -0,0 +1,21 @@
+class MyTest {
+
+    interface I {
+        abstract void m1(int i);
+    }
+
+    static class A {
+        void m(int i) {}
+    }
+
+    static class B extends A {
+        void m(int i) {
+            I mh = super::m;
+            mh.m1(i);
+        }
+    }
+
+    public static void main(String[] args) {
+        new B().m(10);
+    }
+}