Merge pull request #1111 from dotty-staging/fix-#1099

Special case pattern matching against abstract types with class tags

1 files changed, 0 insertions, 38 deletions

diff --git a/tests/neg/arrayclone-new.scala b/tests/neg/arrayclone-new.scala
deleted file mode 100644
index 0e42545f8..000000000
--- a/tests/neg/arrayclone-new.scala
+++ /dev/null
@@ -1,38 +0,0 @@
-// Run with -explaintypes to see information about shadowing failures
-import scala.reflect.{ClassTag, classTag}
-
-object Test extends dotty.runtime.LegacyApp{
-  ObjectArrayClone;
-  PolymorphicArrayClone;
-}
-
-object ObjectArrayClone{
-  val it : Array[String] = Array("1", "0");           // error
-  val cloned = it.clone();
-  assert(cloned.sameElements(it));
-  cloned(0) = "0";
-  assert(it(0) == "1")
-}
-
-object PolymorphicArrayClone{
-  def testIt[T](it : Array[T], one : T, zero : T) = {
-    val cloned = it.clone();
-    assert(cloned.sameElements(it));
-    cloned(0) = zero;
-    assert(it(0) == one)
-  }
-
-  testIt(Array("one", "two"), "one", "two");          // error
-
-  class Mangler[T: ClassTag](ts : T*){
-    // this will always be a BoxedAnyArray even after we've unboxed its contents.
-    val it = ts.toArray[T];
-  }
-
-  val mangled = new Mangler[Int](0, 1);
-
-  val y : Array[Int] = mangled.it; // make sure it's unboxed
-
-  testIt(mangled.it, 0, 1);
-}
-