4 files changed, 77 insertions, 0 deletions
diff --git a/test/files/run/t3887.scala b/test/files/run/t3887.scala
new file mode 100644
index 0000000000..16ce983efc
--- /dev/null
+++ b/test/files/run/t3887.scala
@@ -0,0 +1,16 @@
+object Test {
+    def main(args: Array[String]) {
+        assert( matchPair(1) )
+        assert( !matchPair(2) )
+    }
+
+    def matchPair(i: Int) = {
+        (i, "abc") match {
+            case this.option1 => true
+            case _ => false
+        }
+    }
+
+    val option1: (Int, String) = (1, "abc")
+
+}
diff --git a/test/files/run/t3888.scala b/test/files/run/t3888.scala
new file mode 100644
index 0000000000..ecdf87e925
--- /dev/null
+++ b/test/files/run/t3888.scala
@@ -0,0 +1,26 @@
+object Test {
+
+  val T1 = new P
+  private[this] val T2 = T1
+
+  def m1 =
+    (1, 2) match {
+      case T1 => true
+      case _ => false
+    }
+
+  def m2 =
+    (1, 2) match {
+      case T2 => true
+      case _ => false
+    }
+
+  def main(args: Array[String]) = {
+    assert( m1 )
+    assert( m2 )
+  }
+}
+
+class P extends Pair(1, 1) {
+  override def equals(x: Any) = true
+}
+\ No newline at end of file
diff --git a/test/files/run/tuple-match.check b/test/files/run/tuple-match.check
new file mode 100644
index 0000000000..0c1ea0005b
--- /dev/null
+++ b/test/files/run/tuple-match.check
@@ -0,0 +1,8 @@
+4, #3
+4, #2
+4, #4
+3, #2
+2, #2
+1, #1
+FOUR
+THREE
diff --git a/test/files/run/tuple-match.scala b/test/files/run/tuple-match.scala
new file mode 100644
index 0000000000..fcaefbff5b
--- /dev/null
+++ b/test/files/run/tuple-match.scala
@@ -0,0 +1,27 @@
+object Test {
+  val FOUR = (-1, -2, -3, "bingo donkey vegas")
+  val THREE = (-1, -2, -3)
+
+  def f(x: Any) = x match {
+    case FOUR         => "FOUR"
+    case (_, _, 3, _) => "4, #3"
+    case (_, 2, _, _) => "4, #2"
+    case (_, 2, _)    => "3, #2"
+    case Tuple1(1)    => "1, #1"
+    case (_, _, _, 4) => "4, #4"
+    case THREE        => "THREE"
+    case (_, 2)       => "2, #2"
+    case _            => "default"
+  }
+
+  def main(args: Array[String]): Unit = {
+    println(f((1, 2, 3, 4)))
+    println(f((1, 2, 30, 4)))
+    println(f((1, 20, 30, 4)))
+    println(f((1, 2, 3)))
+    println(f((1, 2)))
+    println(f(Tuple1(1)))
+    println(f((-1, -2, -3, "bingo donkey vegas")))
+    println(f((-1, -2, -3)))
+  }
+}