ctxt_auto_deref_lval decides whether to autoderef the entire lval, not its base.

1 files changed, 18 insertions, 0 deletions

diff --git a/src/test/run-pass/autoderef-full-lval.rs b/src/test/run-pass/autoderef-full-lval.rs
new file mode 100644
index 00000000..956a7eb4
--- /dev/null
+++ b/src/test/run-pass/autoderef-full-lval.rs
@@ -0,0 +1,18 @@
+// -*- rust -*-
+
+type clam = rec(@int x, @int y);
+type fish = tup(@int);
+
+fn main() {
+  let clam a = rec(x=@1, y=@2);
+  let clam b = rec(x=@10, y=@20);
+  let int z = a.x + b.y;
+  log z;
+  check (z == 21);
+
+  let fish forty = tup(@40);
+  let fish two = tup(@2);
+  let int answer = forty._0 + two._0;
+  log answer;
+  check (answer == 42);
+}