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-rw-r--r--tests/ui/inference/need_type_info/type-alias-indirect.rs18
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/ui/inference/need_type_info/type-alias-indirect.rs b/tests/ui/inference/need_type_info/type-alias-indirect.rs
new file mode 100644
index 000000000..0ed02ddc5
--- /dev/null
+++ b/tests/ui/inference/need_type_info/type-alias-indirect.rs
@@ -0,0 +1,18 @@
+// An addition to the `type-alias.rs` test,
+// see the FIXME in that file for why this test
+// exists.
+//
+// If there is none, feel free to remove this test
+// again.
+struct Ty<T>(T);
+impl<T> Ty<T> {
+ fn new() {}
+}
+
+type IndirectAlias<T> = Ty<Box<T>>;
+fn indirect_alias() {
+ IndirectAlias::new();
+ //~^ ERROR type annotations needed
+}
+
+fn main() {}