overload resolution: infer most specific agains formal param types substituted against site substitutor, including param bounds (IDEA-150773)

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/overloadResolution/CompareFormalParametersWithNotionOfSiteSubstitutorInIsMoreSpecificCheck.java

@@ -0,0 +1,24 @@
+import java.util.List;
+
+class TestIntelliJ<T, S extends List<T>> extends SubInterface<T, S> {
+  private <H extends SuperInterface<T, S>> H <warning descr="Private method 'test(H)' is never used">test</warning>(H t) {
+    System.out.println("SuperInterface" + t);
+    return t;
+  }
+
+  private <H extends SubInterface<T, S>> H test(H t) {
+    System.out.println("SubInterface" + t);
+    return t;
+  }
+
+  public static void main(String... args) {
+    TestIntelliJ<String, List<String>> testIntelliJ = new TestIntelliJ<>();
+    testIntelliJ.test(testIntelliJ);
+  }
+}
+
+interface SuperInterface<T, <warning descr="Type parameter 'S' is never used">S</warning> extends List<T>> {
+}
+
+abstract class SubInterface<T, S extends List<T>> implements SuperInterface<T, S> {
+}