diff options
Diffstat (limited to 'tests/run')
-rw-r--r-- | tests/run/inlineTest.scala | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/tests/run/inlineTest.scala b/tests/run/inlineTest.scala new file mode 100644 index 000000000..feaa43fbb --- /dev/null +++ b/tests/run/inlineTest.scala @@ -0,0 +1,53 @@ +import collection.mutable + +object Test { + + final val monitored = false + + @dotty.annotation.inline + def f(x: Int): Int = x * x + + val hits = new mutable.HashMap[String, Int] { + override def default(key: String): Int = 0 + } + + def record(fn: String, n: Int = 1) = { + if (monitored) { + val name = if (fn.startsWith("member-")) "member" else fn + hits(name) += n + } + } + + @volatile private var stack: List[String] = Nil + + @dotty.annotation.inline + def track[T](fn: String)(op: => T) = + if (monitored) { + stack = fn :: stack + record(fn) + try op + finally stack = stack.tail + } else op + + class Outer { + def f = "Outer.f" + class Inner { + val msg = " Inner" + @dotty.annotation.inline def g = f + @dotty.annotation.inline def h = f ++ this.msg + } + } + + def main(args: Array[String]): Unit = { + println(f(10)) + println(f(f(10))) + + track("hello") { println("") } + + val o = new Outer + val i = new o.Inner + println(i.g) + //println(i.h) + } + +} |