4 files changed, 86 insertions, 2 deletions
diff --git a/test/files/run/duration-coarsest.scala b/test/files/run/duration-coarsest.scala
new file mode 100644
index 0000000000..51cb79287a
--- /dev/null
+++ b/test/files/run/duration-coarsest.scala
@@ -0,0 +1,28 @@
+import scala.concurrent.duration._
+import scala.language.postfixOps
+
+object Test extends App {
+  List(
+    (60 minutes,    1 hour),
+    (2000 millis,   2 seconds),
+    (2000 micros,   2 millis),
+    (2000 nanos,    2 micros),
+    (2000000 nanos, 2 millis),
+    (48 hours,      2 days),
+    (5 seconds,     5 seconds),
+    (1 second,      1 second)
+  ) foreach {
+    case (x, expected) =>
+      val actual = x.toCoarsest
+      assert(actual.unit == expected.unit, s"$actual, $expected")
+      assert(actual.length == expected.length, s"$actual, $expected")
+  }
+
+  List(
+    45 minutes,
+    500 millis,
+    1500 millis,
+    23 hours,
+    40 days
+  ) foreach (x => assert(x == x.toCoarsest, x))
+}
+\ No newline at end of file
diff --git a/test/files/run/t5313.scala b/test/files/run/t5313.scala
index 7da8726a1f..febfd9c3ed 100644
--- a/test/files/run/t5313.scala
+++ b/test/files/run/t5313.scala
@@ -7,7 +7,7 @@ object Test extends IcodeTest {
 
   override def code =
     """class Foo {
-      def randomBoolean = util.Random.nextInt % 2 == 0
+      def randomBoolean = scala.util.Random.nextInt % 2 == 0
       def bar = {
         var kept1 = new Object
         val result = new java.lang.ref.WeakReference(kept1)
diff --git a/test/files/run/tailcalls.check b/test/files/run/tailcalls.check
index f123bc8f25..10384ac46e 100644
--- a/test/files/run/tailcalls.check
+++ b/test/files/run/tailcalls.check
@@ -1,3 +1,4 @@
+#partest !avian
 test Object   .f was successful
 test Final    .f was successful
 test Class    .f raised exception java.lang.StackOverflowError
@@ -51,3 +52,58 @@ test TailCall.b2 was successful
 test FancyTailCalls.tcTryLocal was successful
 test FancyTailCalls.differentInstance was successful
 test PolyObject.tramp was successful
+
+#partest avian
+test Object .f was successful
+test Final .f was successful
+test Class .f was successful
+test SubClass .f was successful
+test Sealed .f was successful
+test SubSealed.f was successful
+
+test O .f was successful
+test c .f was successful
+test O.O .f was successful
+test O.c .f was successful
+test c.O .f was successful
+test c.c .f was successful
+test O.O.O .f was successful
+test O.O.c .f was successful
+test O.c.O .f was successful
+test O.c.c .f was successful
+test c.O.O .f was successful
+test c.O.c .f was successful
+test c.c.O .f was successful
+test c.c.c .f was successful
+test O.O.O.O.f was successful
+test O.O.O.c.f was successful
+test O.O.c.O.f was successful
+test O.O.c.c.f was successful
+test O.c.O.O.f was successful
+test O.c.O.c.f was successful
+test O.c.c.O.f was successful
+test O.c.c.c.f was successful
+test c.O.O.O.f was successful
+test c.O.O.c.f was successful
+test c.O.c.O.f was successful
+test c.O.c.c.f was successful
+test c.c.O.O.f was successful
+test c.c.O.c.f was successful
+test c.c.c.O.f was successful
+test c.c.c.c.f was successful
+
+test TailCall.f1 was successful
+test TailCall.f2 was successful
+test TailCall.f3 was successful
+test TailCall.g1 was successful
+test TailCall.g2 was successful
+test TailCall.g3 was successful
+test TailCall.h1 was successful
+
+test NonTailCall.f1 0 1 2 was successful
+test NonTailCall.f2
+test TailCall.b1 was successful
+test TailCall.b2 was successful
+test FancyTailCalls.tcTryLocal was successful
+test FancyTailCalls.differentInstance was successful
+test PolyObject.tramp was successful
+\ No newline at end of file
diff --git a/test/files/run/tailcalls.scala b/test/files/run/tailcalls.scala
index 7d06a7e69d..1d4124e138 100644
--- a/test/files/run/tailcalls.scala
+++ b/test/files/run/tailcalls.scala
@@ -307,7 +307,7 @@ object Test {
   def main(args: Array[String]) {
     // compute min and max iteration number
     val min = 16;
-    val max = calibrate;
+    val max = if (scala.tools.partest.utils.Properties.isAvian) 10000 else calibrate
 
     // test tail calls in different contexts
     val Final     = new Final()