2 files changed, 17 insertions, 0 deletions
diff --git a/Test/dafny4/Bug114.dfy b/Test/dafny4/Bug114.dfy
new file mode 100644
index 00000000..1c0f0109
--- /dev/null
+++ b/Test/dafny4/Bug114.dfy
@@ -0,0 +1,10 @@
+// RUN: %dafny /compile:0  /autoTriggers:1 "%s" > "%t"
+// RUN: %diff "%s.expect" "%t"
+
+function f1(d:int):map<int,int>
+function f2(y:int, d:int):int
+
+method M(m:map<int,int>, d:int, x2:int)
+{
+  assert forall d :: f1(d) == (map x | x in m ::  f2(x, d));
+}
+\ No newline at end of file
diff --git a/Test/dafny4/Bug114.dfy.expect b/Test/dafny4/Bug114.dfy.expect
new file mode 100644
index 00000000..8e671f90
--- /dev/null
+++ b/Test/dafny4/Bug114.dfy.expect
@@ -0,0 +1,7 @@
+Bug114.dfy(9,9): Error: assertion violation
+Execution trace:
+    (0,0): anon0
+    (0,0): anon3_Then
+    (0,0): anon2
+
+Dafny program verifier finished with 3 verified, 1 error