Merge pull request #2635 from retronym/ticket/7151

SI-7151 Emit final in bytecode for final inner classes.

2 files changed, 30 insertions, 0 deletions

diff --git a/test/files/run/t7151.check b/test/files/run/t7151.check
new file mode 100644
index 0000000000..d532d9589f
--- /dev/null
+++ b/test/files/run/t7151.check
@@ -0,0 +1,6 @@
+class Test$InnerObject$ isFinal = false
+class Test$InnerCase isFinal = true
+class Test$InnerNonCase isFinal = true
+class TopLevelObject$ isFinal = true
+class TopLevelCase isFinal = true
+class TopLevelNonCase isFinal = true
diff --git a/test/files/run/t7151.scala b/test/files/run/t7151.scala
new file mode 100644
index 0000000000..f6492ba43c
--- /dev/null
+++ b/test/files/run/t7151.scala
@@ -0,0 +1,24 @@
+import java.lang.reflect.Modifier.isFinal
+
+object Test {
+  object InnerObject
+  final case class InnerCase()
+  final class InnerNonCase()
+
+  def main(args: Array[String]) {
+    def checkFinal(clazz: Class[_]) =
+      println(s"${clazz} isFinal = ${isFinal(clazz.getModifiers())}")
+
+    checkFinal(InnerObject.getClass)
+    checkFinal(classOf[InnerCase])
+    checkFinal(classOf[InnerNonCase])
+
+    checkFinal(TopLevelObject.getClass)
+    checkFinal(classOf[TopLevelCase])
+    checkFinal(classOf[TopLevelNonCase])
+  }
+}
+
+object TopLevelObject
+final case class TopLevelCase()
+final case class TopLevelNonCase()