2 files changed, 23 insertions, 0 deletions
diff --git a/test/pending/res/bug837/DataFlowAnalysis.scala b/test/pending/res/bug837/DataFlowAnalysis.scala
new file mode 100644
index 0000000000..0197f5fbbf
--- /dev/null
+++ b/test/pending/res/bug837/DataFlowAnalysis.scala
@@ -0,0 +1,17 @@
+package test;
+import scala.collection.mutable._;
+trait CompleteLattice {
+  trait Elem;
+}
+trait DataFlowAnalysis[L <: CompleteLattice] {
+  type P;
+  val lattice : L;
+  val out: Map[P, lattice.Elem] = new HashMap;
+}
+abstract class Liveness {
+  object livenessLattice extends CompleteLattice;
+  final class LivenessAnalysis extends DataFlowAnalysis[livenessLattice.type] {
+    type P = String;
+    val lattice = livenessLattice;
+  }
+}
+\ No newline at end of file
diff --git a/test/pending/res/bug837/DeadCode.scala b/test/pending/res/bug837/DeadCode.scala
new file mode 100644
index 0000000000..2978e24d42
--- /dev/null
+++ b/test/pending/res/bug837/DeadCode.scala
@@ -0,0 +1,6 @@
+package test;
+trait DeadcodeAnalysis {
+  object liveness extends Liveness;
+  val a = new liveness.LivenessAnalysis();
+  var live = a.out("hello");
+}