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, 23 insertions, 0 deletions

diff --git a/src/test/ui/derives/derives-span-Eq-struct.stderr b/src/test/ui/derives/derives-span-Eq-struct.stderr
new file mode 100644
index 000000000..bfdab052a
--- /dev/null
+++ b/src/test/ui/derives/derives-span-Eq-struct.stderr
@@ -0,0 +1,23 @@
+error[E0277]: the trait bound `Error: Eq` is not satisfied
+  --> $DIR/derives-span-Eq-struct.rs:8:5
+   |
+LL | #[derive(Eq,PartialEq)]
+   |          -- in this derive macro expansion
+LL | struct Struct {
+LL |     x: Error
+   |     ^^^^^^^^ the trait `Eq` is not implemented for `Error`
+   |
+note: required by a bound in `AssertParamIsEq`
+  --> $SRC_DIR/core/src/cmp.rs:LL:COL
+   |
+LL | pub struct AssertParamIsEq<T: Eq + ?Sized> {
+   |                               ^^ required by this bound in `AssertParamIsEq`
+   = note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info)
+help: consider annotating `Error` with `#[derive(Eq)]`
+   |
+LL | #[derive(Eq)]
+   |
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0277`.