Private visibility for non-const, non-jvmField class companion property backing field

compiler/testData/codegen/boxWithJava/properties/classObjectProperties/Test.java

@@ -5,12 +5,18 @@ class Test {
         s = Klass.NAME;
         if (!s.equals("Klass")) throw new AssertionError("Fail class: " + s);
 
+        s = Klass.JVM_NAME;
+        if (!s.equals("JvmKlass")) throw new AssertionError("Fail jvm class: " + s);
+
         s = Trait.NAME;
         if (!s.equals("Trait")) throw new AssertionError("Fail interface: " + s);
 
         s = Enoom.NAME;
         if (!s.equals("Enum")) throw new AssertionError("Fail enum: " + s);
 
+        s = Enoom.JVM_NAME;
+        if (!s.equals("JvmEnum")) throw new AssertionError("Fail jvm enum: " + s);
+
         return "OK";
     }
 }

compiler/testData/codegen/boxWithJava/properties/classObjectProperties/classObjectProperties.kt

@@ -1,6 +1,7 @@
 class Klass {
     companion object {
-        val NAME = "Klass"
+        const val NAME = "Klass"
+        @JvmField val JVM_NAME = "JvmKlass"
     }
 }
 
@@ -14,6 +15,7 @@ enum class Enoom {
     ;
     companion object {
         const val NAME = "Enum"
+        @JvmField val JVM_NAME = "JvmEnum"
     }
 }