Merge pull request #927 from dotty-staging/stdlib-bounds

Drop checking that lower bound is a subtype of upper bound.

3 files changed, 15 insertions, 0 deletions

diff --git a/tests/neg/bounds.scala b/tests/neg/bounds.scala
new file mode 100644
index 000000000..8d2cd8259
--- /dev/null
+++ b/tests/neg/bounds.scala
@@ -0,0 +1,8 @@
+object Test {
+  class C[B >: String <: Int](x: B)
+  def g[B >: String <: Int](x: B): Int = x
+  def main(args: Array[String]): Unit = {
+    g("foo")
+    new C("bar")
+  }
+}
diff --git a/tests/pos/bounds.scala b/tests/pos/bounds.scala
index 26bc84a1b..625359f74 100644
--- a/tests/pos/bounds.scala
+++ b/tests/pos/bounds.scala
@@ -9,3 +9,10 @@ object ListMap {
   def empty[X, Y] = new ListMap[X, Y]
   def apply[A1, B2](elems: Tuple2[A1, B2]*): Map[A1, B2] = empty[A1,B2].++(elems.iterator)
 }
+
+class Test[A] {
+
+  def f[B >: A <: AnyRef](x: A): AnyRef = (x: B)
+  def g[B >: String <: Int](x: B): Int = x
+
+}
diff --git a/tests/neg/t1279a.scala b/tests/pos/t1279a.scala
index 6d768d435..6d768d435 100644
--- a/tests/neg/t1279a.scala
+++ b/tests/pos/t1279a.scala