3 files changed, 39 insertions, 0 deletions
diff --git a/test/files/jvm/value-class-boxing.check b/test/files/jvm/value-class-boxing.check
new file mode 100644
index 0000000000..20a9fe2ba8
--- /dev/null
+++ b/test/files/jvm/value-class-boxing.check
@@ -0,0 +1,7 @@
+a2 and a1: bytecode identical
+a3 and a1: bytecode identical
+a4 and a1: bytecode identical
+b2 and b1: bytecode identical
+b3 and b1: bytecode identical
+b4 and b1: bytecode identical
+b5 and b1: bytecode identical
diff --git a/test/files/jvm/value-class-boxing/Analyzed_1.scala b/test/files/jvm/value-class-boxing/Analyzed_1.scala
new file mode 100644
index 0000000000..dec8565351
--- /dev/null
+++ b/test/files/jvm/value-class-boxing/Analyzed_1.scala
@@ -0,0 +1,17 @@
+class Wrap(val x: Int) extends AnyVal {
+  def ***(other: Bip): Wrap = new Wrap(x * other.x)
+}
+class Bip(val x: Int) extends AnyVal
+
+class SameBytecode {
+  def a1(x: Int, y: Int): Int = x + y
+  def a2(x: Wrap, y: Wrap): Wrap = new Wrap(x.x + y.x)
+  def a3(x: Int, y: Wrap): Wrap = new Wrap(x + y.x)
+  def a4(x: Int, y: Wrap): Int = x + y.x
+
+  def b1(x: Wrap, y: Int): Int = (x *** new Bip(y)).x
+  def b2(x: Wrap, y: Bip): Wrap = x *** y
+  def b3(x: Wrap, y: Int): Wrap = x *** new Bip(y)
+  def b4(x: Wrap, y: Bip): Bip = new Bip((x *** y).x)
+  def b5(x: Wrap, y: Int): Bip = new Bip((x *** new Bip(y)).x)
+}
diff --git a/test/files/jvm/value-class-boxing/test.scala b/test/files/jvm/value-class-boxing/test.scala
new file mode 100644
index 0000000000..cf331832de
--- /dev/null
+++ b/test/files/jvm/value-class-boxing/test.scala
@@ -0,0 +1,15 @@
+import scala.tools.partest.BytecodeTest
+
+object Test extends BytecodeTest {
+  def show: Unit = {
+    val classNode = loadClassNode("SameBytecode")
+    List("a2", "a3", "a4") foreach { m =>
+      print(m + " and a1: ")
+      sameBytecode(getMethod(classNode, "a1"), getMethod(classNode, m))
+    }
+    List("b2", "b3", "b4", "b5") foreach { m =>
+      print(m + " and b1: ")
+      sameBytecode(getMethod(classNode, "b1"), getMethod(classNode, m))
+    }
+  }
+}