preserve comments: split declarations

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/splitDeclaration/afterCommentsInInitializer.java

@@ -0,0 +1,9 @@
+// "Split into declaration and assignment" "true"
+import java.util.*;
+class Test {
+  {
+    List<String> l  //end line comment
+            ;
+      l = new ArrayList<>();
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/splitDeclaration/beforeCommentsInInitializer.java

@@ -0,0 +1,8 @@
+// "Split into declaration and assignment" "true"
+import java.util.*;
+class Test {
+  {
+    List<String> l <caret>= new ArrayList//end line comment
+    <>();
+  }
+}