7 files changed, 68 insertions, 0 deletions
diff --git a/test/c/anon_rec.expect b/test/c/anon_rec.expect
new file mode 100644
index 00000000..9766475a
--- /dev/null
+++ b/test/c/anon_rec.expect
@@ -0,0 +1 @@
+ok
diff --git a/test/c/anon_rec.sail b/test/c/anon_rec.sail
new file mode 100644
index 00000000..17dd1e07
--- /dev/null
+++ b/test/c/anon_rec.sail
@@ -0,0 +1,12 @@
+default Order dec
+
+union Foo ('a : Type) = {
+  MkFoo : { field1 : 'a, field2 : int }
+}
+
+val "print_endline" : string -> unit
+
+function main((): unit) -> unit = {
+  let _: Foo(unit) = MkFoo(struct { field1 = (), field2 = 22 });
+  print_endline("ok")
+}
diff --git a/test/c/poly_int_record.expect b/test/c/poly_int_record.expect
new file mode 100644
index 00000000..a8a10253
--- /dev/null
+++ b/test/c/poly_int_record.expect
@@ -0,0 +1,3 @@
+x = 1
+y = 2
+ok
diff --git a/test/c/poly_int_record.sail b/test/c/poly_int_record.sail
new file mode 100644
index 00000000..ebb18713
--- /dev/null
+++ b/test/c/poly_int_record.sail
@@ -0,0 +1,21 @@
+default Order dec
+
+val "print_endline" : string -> unit
+val "print_int" : (string, int) -> unit
+
+struct S('a: Type) = {
+  field1 : ('a, 'a),
+  field2 : unit
+}
+
+function main((): unit) -> unit = {
+  var s : S(range(0, 3)) = struct { field1 = (0, 3), field2 = () };
+  s.field1 = (1, 2);
+  match s.field1 {
+    (x, y) => {
+      print_int("x = ", x);
+      print_int("y = ", y);
+    }
+  };
+  print_endline("ok");
+}
diff --git a/test/c/poly_record.expect b/test/c/poly_record.expect
new file mode 100644
index 00000000..9766475a
--- /dev/null
+++ b/test/c/poly_record.expect
@@ -0,0 +1 @@
+ok
diff --git a/test/c/poly_record.sail b/test/c/poly_record.sail
new file mode 100644
index 00000000..afe1f144
--- /dev/null
+++ b/test/c/poly_record.sail
@@ -0,0 +1,18 @@
+default Order dec
+
+val "print_endline" : string -> unit
+
+struct S('a: Type) = {
+  field1 : 'a,
+  field2 : unit
+}
+
+function f forall ('a :Type). (s: S('a)) -> unit = {
+  s.field2
+}
+
+function main((): unit) -> unit = {
+  let s : S(unit) = struct { field1 = (), field2 = () };
+  f(s);
+  print_endline("ok");
+}
diff --git a/test/typecheck/pass/anon_rec.sail b/test/typecheck/pass/anon_rec.sail
new file mode 100644
index 00000000..17dd1e07
--- /dev/null
+++ b/test/typecheck/pass/anon_rec.sail
@@ -0,0 +1,12 @@
+default Order dec
+
+union Foo ('a : Type) = {
+  MkFoo : { field1 : 'a, field2 : int }
+}
+
+val "print_endline" : string -> unit
+
+function main((): unit) -> unit = {
+  let _: Foo(unit) = MkFoo(struct { field1 = (), field2 = 22 });
+  print_endline("ok")
+}