Partial body resolve tests: more informative test output

idea/testData/resolve/partialBodyResolve/BangBang.dump

@@ -1,5 +1,20 @@
 Resolve target: value-parameter val p: kotlin.String? smart-cast to kotlin.String
-Skipped statements:
-y(f()!!)
-p1!!
-z(p1!!)
+----------------------------------------------
+fun foo(p: String?, p1: Any?) {
+    x(e.f!!)
+    // STATEMENT DELETED: y(f()!!)
+
+    if (a) {
+        print(p!!.size)
+    }
+    else {
+        print(p!!.length)
+    }
+
+    if (y()) {
+        print(<caret>p.size)
+        // STATEMENT DELETED: p1!!
+    }
+
+    // STATEMENT DELETED: z(p1!!)
+}