Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 16 insertions, 0 deletions

diff --git a/tests/ui/pattern/usefulness/issue-15129.stderr b/tests/ui/pattern/usefulness/issue-15129.stderr
new file mode 100644
index 000000000..ee8410b76
--- /dev/null
+++ b/tests/ui/pattern/usefulness/issue-15129.stderr
@@ -0,0 +1,16 @@
+error[E0004]: non-exhaustive patterns: `(T::T1(()), V::V2(_))` and `(T::T2(()), V::V1(_))` not covered
+  --> $DIR/issue-15129.rs:12:11
+   |
+LL |     match (T::T1(()), V::V2(true)) {
+   |           ^^^^^^^^^^^^^^^^^^^^^^^^ patterns `(T::T1(()), V::V2(_))` and `(T::T2(()), V::V1(_))` not covered
+   |
+   = note: the matched value is of type `(T, V)`
+help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern, a match arm with multiple or-patterns as shown, or multiple match arms
+   |
+LL ~         (T::T2(()), V::V2(b)) => (),
+LL ~         (T::T1(()), V::V2(_)) | (T::T2(()), V::V1(_)) => todo!(),
+   |
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0004`.