fixed bugs 599 and 757

1 files changed, 19 insertions, 0 deletions

diff --git a/test/files/pos/bug599.scala b/test/files/pos/bug599.scala
new file mode 100644
index 0000000000..968e2deaee
--- /dev/null
+++ b/test/files/pos/bug599.scala
@@ -0,0 +1,19 @@
+abstract class FooA {
+    type A <: AxA;
+    abstract class AxA;
+    abstract class InnerA {
+      type B <: A;
+      def doB : B;
+    }
+  }
+  trait FooB extends FooA {
+    type A <: AxB;
+    trait AxB extends AxA { def xxx : Int; }
+    abstract class InnerB extends InnerA {
+      // type B <: A;
+      val a : A = doB;
+      a.xxx;
+      val aaa: InnerB.this.B = doB
+      aaa.xxx;
+    }
+  }