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, 49 insertions, 0 deletions

diff --git a/src/test/ui/union/union-derive-clone.thirunsafeck.stderr b/src/test/ui/union/union-derive-clone.thirunsafeck.stderr
new file mode 100644
index 000000000..148fb5046
--- /dev/null
+++ b/src/test/ui/union/union-derive-clone.thirunsafeck.stderr
@@ -0,0 +1,49 @@
+error[E0277]: the trait bound `U1: Copy` is not satisfied
+  --> $DIR/union-derive-clone.rs:6:10
+   |
+LL | #[derive(Clone)]
+   |          ^^^^^ the trait `Copy` is not implemented for `U1`
+   |
+note: required by a bound in `AssertParamIsCopy`
+  --> $SRC_DIR/core/src/clone.rs:LL:COL
+   |
+LL | pub struct AssertParamIsCopy<T: Copy + ?Sized> {
+   |                                 ^^^^ required by this bound in `AssertParamIsCopy`
+   = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
+help: consider annotating `U1` with `#[derive(Copy)]`
+   |
+LL | #[derive(Copy)]
+   |
+
+error[E0599]: the method `clone` exists for union `U5<CloneNoCopy>`, but its trait bounds were not satisfied
+  --> $DIR/union-derive-clone.rs:38:15
+   |
+LL | union U5<T> {
+   | -----------
+   | |
+   | method `clone` not found for this union
+   | doesn't satisfy `U5<CloneNoCopy>: Clone`
+...
+LL | struct CloneNoCopy;
+   | ------------------ doesn't satisfy `CloneNoCopy: Copy`
+...
+LL |     let w = u.clone();
+   |               ^^^^^ method cannot be called on `U5<CloneNoCopy>` due to unsatisfied trait bounds
+   |
+note: trait bound `CloneNoCopy: Copy` was not satisfied
+  --> $DIR/union-derive-clone.rs:28:10
+   |
+LL | #[derive(Clone, Copy)]
+   |          ^^^^^ unsatisfied trait bound introduced in this `derive` macro
+   = note: the following trait bounds were not satisfied:
+           `CloneNoCopy: Copy`
+           which is required by `U5<CloneNoCopy>: Clone`
+help: consider annotating `CloneNoCopy` with `#[derive(Clone, Copy)]`
+   |
+LL | #[derive(Clone, Copy)]
+   |
+
+error: aborting due to 2 previous errors
+
+Some errors have detailed explanations: E0277, E0599.
+For more information about an error, try `rustc --explain E0277`.