3 files changed, 39 insertions, 0 deletions
diff --git a/test/files/run/bcodeInlinerMixed/A_1.java b/test/files/run/bcodeInlinerMixed/A_1.java
new file mode 100644
index 0000000000..44d7d88eeb
--- /dev/null
+++ b/test/files/run/bcodeInlinerMixed/A_1.java
@@ -0,0 +1,3 @@
+public class A_1 {
+  public static final int bar() { return 100; }
+}
diff --git a/test/files/run/bcodeInlinerMixed/B_1.scala b/test/files/run/bcodeInlinerMixed/B_1.scala
new file mode 100644
index 0000000000..2aadeccb82
--- /dev/null
+++ b/test/files/run/bcodeInlinerMixed/B_1.scala
@@ -0,0 +1,20 @@
+// Partest does proper mixed compilation:
+//   1. scalac *.scala *.java
+//   2. javac *.java
+//   3. scalc *.scala
+//
+// In the second scalc round, the classfile for A_1 is on the classpath.
+// Therefore the inliner has access to the bytecode of `bar`, which means
+// it can verify that the invocation to `bar` can be safely inlined.
+//
+// So both callsites of `flop` are inlined.
+//
+// In a single mixed compilation, `flop` cannot be inlined, see JUnit InlinerTest.scala, def mixedCompilationNoInline.
+
+class B {
+  @inline final def flop = A_1.bar
+  def g = flop
+}
+class C {
+  def h(b: B) = b.flop
+}
diff --git a/test/files/run/bcodeInlinerMixed/Test.scala b/test/files/run/bcodeInlinerMixed/Test.scala
new file mode 100644
index 0000000000..c8c7a9fe2a
--- /dev/null
+++ b/test/files/run/bcodeInlinerMixed/Test.scala
@@ -0,0 +1,16 @@
+import scala.tools.partest.{BytecodeTest, ASMConverters}
+import ASMConverters._
+
+object Test extends BytecodeTest {
+  def show: Unit = {
+    val gIns = instructionsFromMethod(getMethod(loadClassNode("B"), "g"))
+    val hIns = instructionsFromMethod(getMethod(loadClassNode("C"), "h"))
+    // val invocation = Invoke(INVOKESTATIC, A_1, bar, ()I, false)
+    for (i <- List(gIns, hIns)) {
+      assert(i exists {
+        case Invoke(_, _, "bar", "()I", _) => true
+        case _ => false
+      }, i mkString "\n")
+    }
+  }
+}