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-rw-r--r--test/pending/run/private-inline.scala52
1 files changed, 52 insertions, 0 deletions
diff --git a/test/pending/run/private-inline.scala b/test/pending/run/private-inline.scala
new file mode 100644
index 0000000000..60fef9efca
--- /dev/null
+++ b/test/pending/run/private-inline.scala
@@ -0,0 +1,52 @@
+
+final class A {
+ private var x1 = false
+ var x2 = false
+
+ // manipulates private var
+ @inline private def wrapper1[T](body: => T): T = {
+ val saved = x1
+ x1 = true
+ try body
+ finally x1 = saved
+ }
+ // manipulates public var
+ @inline private def wrapper2[T](body: => T): T = {
+ val saved = x2
+ x2 = true
+ try body
+ finally x2 = saved
+ }
+
+ // not inlined
+ def f1a() = wrapper1(5)
+ // inlined!
+ def f1b() = identity(wrapper1(5))
+
+ // not inlined
+ def f2a() = wrapper2(5)
+ // inlined!
+ def f2b() = identity(wrapper2(5))
+}
+
+object Test {
+ def methodClasses = List("f1a", "f2a") map ("A$$anonfun$" + _ + "$1")
+
+ def main(args: Array[String]): Unit = {
+ val a = new A
+ import a._
+ println(f1a() + f1b() + f2a() + f2b())
+
+ // Don't know how else to test this: all these should have been
+ // inlined, so all should fail.
+ methodClasses foreach { clazz =>
+
+ val foundClass = (
+ try Class.forName(clazz)
+ catch { case _: Throwable => null }
+ )
+
+ assert(foundClass == null, foundClass)
+ }
+ }
+}