Patterns resolve: stop at switch label; filter by name before doing control flow analysis when possible (IDEA-229846)

Review ID: IDEA-CR-56992

GitOrigin-RevId: 4264da45582f5d38e3b5630184d8ab762f30575b

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/advHighlightingPatterns/InstanceOfInSwitch.java

@@ -0,0 +1,28 @@
+class X {
+  void test(Object obj, int x) {
+    switch (x) {
+      case 1:
+        if (!(obj instanceof String s)) return;
+        System.out.println(s.trim());
+      case 2:
+        if (!(obj instanceof Number s)) return;
+        System.out.println(s.longValue());
+      case 3:
+        System.out.println(<error descr="Cannot resolve symbol 's'">s</error>);
+    }
+  }
+  
+  void testWhile(Object obj, int x) {
+    switch (x) {
+      case 1:
+        while(!(obj instanceof String s)) {
+          obj = getNextObject();
+        }
+        System.out.println(s.trim());
+      case 2:
+        System.out.println(<error descr="Cannot resolve symbol 's'">s</error>.trim());
+    }
+  }
+  
+  native Object getNextObject();
+}