Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 107 insertions, 0 deletions

diff --git a/src/test/ui/ufcs/ufcs-explicit-self-bad.stderr b/src/test/ui/ufcs/ufcs-explicit-self-bad.stderr
new file mode 100644
index 000000000..f325d1d81
--- /dev/null
+++ b/src/test/ui/ufcs/ufcs-explicit-self-bad.stderr
@@ -0,0 +1,107 @@
+error[E0307]: invalid `self` parameter type: isize
+  --> $DIR/ufcs-explicit-self-bad.rs:8:18
+   |
+LL |     fn foo(self: isize, x: isize) -> isize {
+   |                  ^^^^^
+   |
+   = note: type of `self` must be `Self` or a type that dereferences to it
+   = help: consider changing to `self`, `&self`, `&mut self`, `self: Box<Self>`, `self: Rc<Self>`, `self: Arc<Self>`, or `self: Pin<P>` (where P is one of the previous types except `Self`)
+
+error[E0307]: invalid `self` parameter type: Bar<isize>
+  --> $DIR/ufcs-explicit-self-bad.rs:19:18
+   |
+LL |     fn foo(self: Bar<isize>, x: isize) -> isize {
+   |                  ^^^^^^^^^^
+   |
+   = note: type of `self` must be `Self` or a type that dereferences to it
+   = help: consider changing to `self`, `&self`, `&mut self`, `self: Box<Self>`, `self: Rc<Self>`, `self: Arc<Self>`, or `self: Pin<P>` (where P is one of the previous types except `Self`)
+
+error[E0307]: invalid `self` parameter type: &Bar<usize>
+  --> $DIR/ufcs-explicit-self-bad.rs:23:18
+   |
+LL |     fn bar(self: &Bar<usize>, x: isize) -> isize {
+   |                  ^^^^^^^^^^^
+   |
+   = note: type of `self` must be `Self` or a type that dereferences to it
+   = help: consider changing to `self`, `&self`, `&mut self`, `self: Box<Self>`, `self: Rc<Self>`, `self: Arc<Self>`, or `self: Pin<P>` (where P is one of the previous types except `Self`)
+
+error[E0308]: mismatched `self` parameter type
+  --> $DIR/ufcs-explicit-self-bad.rs:37:21
+   |
+LL |     fn dummy2(self: &Bar<T>) {}
+   |                     ^^^^^^^ lifetime mismatch
+   |
+   = note: expected reference `&'a Bar<T>`
+              found reference `&Bar<T>`
+note: the anonymous lifetime defined here...
+  --> $DIR/ufcs-explicit-self-bad.rs:37:21
+   |
+LL |     fn dummy2(self: &Bar<T>) {}
+   |                     ^^^^^^^
+note: ...does not necessarily outlive the lifetime `'a` as defined here
+  --> $DIR/ufcs-explicit-self-bad.rs:35:6
+   |
+LL | impl<'a, T> SomeTrait for &'a Bar<T> {
+   |      ^^
+
+error[E0308]: mismatched `self` parameter type
+  --> $DIR/ufcs-explicit-self-bad.rs:37:21
+   |
+LL |     fn dummy2(self: &Bar<T>) {}
+   |                     ^^^^^^^ lifetime mismatch
+   |
+   = note: expected reference `&'a Bar<T>`
+              found reference `&Bar<T>`
+note: the lifetime `'a` as defined here...
+  --> $DIR/ufcs-explicit-self-bad.rs:35:6
+   |
+LL | impl<'a, T> SomeTrait for &'a Bar<T> {
+   |      ^^
+note: ...does not necessarily outlive the anonymous lifetime defined here
+  --> $DIR/ufcs-explicit-self-bad.rs:37:21
+   |
+LL |     fn dummy2(self: &Bar<T>) {}
+   |                     ^^^^^^^
+
+error[E0308]: mismatched `self` parameter type
+  --> $DIR/ufcs-explicit-self-bad.rs:39:21
+   |
+LL |     fn dummy3(self: &&Bar<T>) {}
+   |                     ^^^^^^^^ lifetime mismatch
+   |
+   = note: expected reference `&'a Bar<T>`
+              found reference `&Bar<T>`
+note: the anonymous lifetime defined here...
+  --> $DIR/ufcs-explicit-self-bad.rs:39:22
+   |
+LL |     fn dummy3(self: &&Bar<T>) {}
+   |                      ^^^^^^^
+note: ...does not necessarily outlive the lifetime `'a` as defined here
+  --> $DIR/ufcs-explicit-self-bad.rs:35:6
+   |
+LL | impl<'a, T> SomeTrait for &'a Bar<T> {
+   |      ^^
+
+error[E0308]: mismatched `self` parameter type
+  --> $DIR/ufcs-explicit-self-bad.rs:39:21
+   |
+LL |     fn dummy3(self: &&Bar<T>) {}
+   |                     ^^^^^^^^ lifetime mismatch
+   |
+   = note: expected reference `&'a Bar<T>`
+              found reference `&Bar<T>`
+note: the lifetime `'a` as defined here...
+  --> $DIR/ufcs-explicit-self-bad.rs:35:6
+   |
+LL | impl<'a, T> SomeTrait for &'a Bar<T> {
+   |      ^^
+note: ...does not necessarily outlive the anonymous lifetime defined here
+  --> $DIR/ufcs-explicit-self-bad.rs:39:22
+   |
+LL |     fn dummy3(self: &&Bar<T>) {}
+   |                      ^^^^^^^
+
+error: aborting due to 7 previous errors
+
+Some errors have detailed explanations: E0307, E0308.
+For more information about an error, try `rustc --explain E0307`.