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, 18 insertions, 0 deletions

diff --git a/src/test/ui/consts/const-blocks/fn-call-in-non-const.stderr b/src/test/ui/consts/const-blocks/fn-call-in-non-const.stderr
new file mode 100644
index 000000000..5306fed22
--- /dev/null
+++ b/src/test/ui/consts/const-blocks/fn-call-in-non-const.stderr
@@ -0,0 +1,18 @@
+error[E0277]: the trait bound `Bar: Copy` is not satisfied
+  --> $DIR/fn-call-in-non-const.rs:14:32
+   |
+LL |     let _: [Option<Bar>; 2] = [no_copy(); 2];
+   |                                ^^^^^^^^^ the trait `Copy` is not implemented for `Bar`
+   |
+   = note: required because of the requirements on the impl of `Copy` for `Option<Bar>`
+   = note: the `Copy` trait is required because this value will be copied for each element of the array
+   = help: consider creating a new `const` item and initializing it with the result of the function call to be used in the repeat position, like `const VAL: Type = const_fn();` and `let x = [VAL; 42];`
+   = help: create an inline `const` block, see RFC #2920 <https://github.com/rust-lang/rfcs/pull/2920> for more information
+help: consider annotating `Bar` with `#[derive(Copy)]`
+   |
+LL | #[derive(Copy)]
+   |
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0277`.