1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/ui/const-generics/generic_const_exprs/simple_fail.stderr b/src/test/ui/const-generics/generic_const_exprs/simple_fail.stderr
new file mode 100644
index 000000000..a25fa56b7
--- /dev/null
+++ b/src/test/ui/const-generics/generic_const_exprs/simple_fail.stderr
@@ -0,0 +1,15 @@
+error[E0080]: evaluation of `test::<0>::{constant#0}` failed
+  --> $DIR/simple_fail.rs:9:10
+   |
+LL |     [u8; N - 1]: Sized,
+   |          ^^^^^ attempt to compute `0_usize - 1_usize`, which would overflow
+
+error[E0080]: evaluation of `Arr::<0>::{constant#0}` failed
+  --> $DIR/simple_fail.rs:4:33
+   |
+LL | type Arr<const N: usize> = [u8; N - 1];
+   |                                 ^^^^^ attempt to compute `0_usize - 1_usize`, which would overflow
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0080`.