Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 26 insertions, 0 deletions

diff --git a/tests/ui/const-generics/generic_const_exprs/abstract-const-as-cast-2.stderr b/tests/ui/const-generics/generic_const_exprs/abstract-const-as-cast-2.stderr
new file mode 100644
index 000000000..5ca04d25e
--- /dev/null
+++ b/tests/ui/const-generics/generic_const_exprs/abstract-const-as-cast-2.stderr
@@ -0,0 +1,26 @@
+error: unconstrained generic constant
+  --> $DIR/abstract-const-as-cast-2.rs:6:25
+   |
+LL | struct Foo<const N: u8>([u8; N as usize])
+   |                         ^^^^^^^^^^^^^^^^
+   |
+   = help: try adding a `where` bound using this expression: `where [(); N as usize]:`
+
+error: unconstrained generic constant
+  --> $DIR/abstract-const-as-cast-2.rs:12:26
+   |
+LL | struct Foo2<const N: u8>(Evaluatable::<{N as u128}>) where Evaluatable<{N as usize as u128 }>:;
+   |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^
+   |
+   = help: try adding a `where` bound using this expression: `where [(); {N as u128}]:`
+
+error: unconstrained generic constant
+  --> $DIR/abstract-const-as-cast-2.rs:16:25
+   |
+LL | struct Bar<const N: u8>([u8; (N + 2) as usize]) where [(); (N + 1) as usize]:;
+   |                         ^^^^^^^^^^^^^^^^^^^^^^
+   |
+   = help: try adding a `where` bound using this expression: `where [(); (N + 2) as usize]:`
+
+error: aborting due to 3 previous errors
+