Use box tests to check if the light analysis mode (without analyzing bodies when possible) produces the same result as the complete analysis. See also the next commit in which light analysis mode is applied. Note that no tests were changed.

compiler/testData/codegen/light-analysis/classes/classCompanionInitializationWithJava.txt

@@ -0,0 +1,25 @@
+public final class CompanionInitializationKt {
+    public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
+}
+
+
+public final class ConcreteWithStatic {
+    public final static field Companion: ConcreteWithStatic.Companion
+    inner class ConcreteWithStatic/Companion
+    public method <init>(): void
+}
+
+
+public final static class ConcreteWithStatic/Companion {
+    inner class ConcreteWithStatic/Companion
+    private method <init>(): void
+}
+
+
+public interface IStatic
+
+
+public class Static {
+    public method <init>(@org.jetbrains.annotations.NotNull p0: IStatic): void
+    public final method doSth(): void
+}