Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 65 insertions, 0 deletions

diff --git a/tests/incremental/issue-100521-change-struct-name-assocty.rs b/tests/incremental/issue-100521-change-struct-name-assocty.rs
new file mode 100644
index 000000000..7f8d1e608
--- /dev/null
+++ b/tests/incremental/issue-100521-change-struct-name-assocty.rs
@@ -0,0 +1,65 @@
+// revisions: rpass1 rpass2
+
+pub fn foo() {
+    bar();
+    baz::<()>();
+}
+
+fn bar()
+where
+    <() as Table>::AllColumns:,
+{
+}
+
+fn baz<W>()
+where
+    W: AsQuery,
+    <W as AsQuery>::Query:,
+{
+}
+
+trait AsQuery {
+    type Query;
+}
+
+trait UnimplementedTrait {}
+
+impl<T> AsQuery for T
+where
+    T: UnimplementedTrait,
+{
+    type Query = ();
+}
+
+struct Wrapper<Expr>(Expr);
+
+impl<Ret> AsQuery for Wrapper<Ret> {
+    type Query = ();
+}
+
+impl AsQuery for ()
+where
+    Wrapper<<() as Table>::AllColumns>: AsQuery,
+{
+    type Query = ();
+}
+
+trait Table {
+    type AllColumns;
+}
+
+#[cfg(rpass1)]
+impl Table for () {
+    type AllColumns = Checksum1;
+}
+#[cfg(rpass1)]
+struct Checksum1;
+
+#[cfg(rpass2)]
+impl Table for () {
+    type AllColumns = Checksum2;
+}
+#[cfg(rpass2)]
+struct Checksum2;
+
+fn main() {}