1 files changed, 29 insertions, 0 deletions
diff --git a/src/test/ui/inline-const/const-expr-generic-err.stderr b/src/test/ui/inline-const/const-expr-generic-err.stderr
new file mode 100644
index 000000000..fc0b6cc44
--- /dev/null
+++ b/src/test/ui/inline-const/const-expr-generic-err.stderr
@@ -0,0 +1,29 @@
+error[E0080]: evaluation of `foo::<i32>::{constant#0}` failed
+  --> $DIR/const-expr-generic-err.rs:5:13
+   |
+LL |     const { assert!(std::mem::size_of::<T>() == 0); }
+   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the evaluated program panicked at 'assertion failed: std::mem::size_of::<T>() == 0', $DIR/const-expr-generic-err.rs:5:13
+   |
+   = note: this error originates in the macro `assert` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+note: the above error was encountered while instantiating `fn foo::<i32>`
+  --> $DIR/const-expr-generic-err.rs:13:5
+   |
+LL |     foo::<i32>();
+   |     ^^^^^^^^^^^^
+
+error[E0080]: evaluation of `bar::<0>::{constant#0}` failed
+  --> $DIR/const-expr-generic-err.rs:9:13
+   |
+LL |     const { N - 1 }
+   |             ^^^^^ attempt to compute `0_usize - 1_usize`, which would overflow
+
+note: the above error was encountered while instantiating `fn bar::<0>`
+  --> $DIR/const-expr-generic-err.rs:14:5
+   |
+LL |     bar::<0>();
+   |     ^^^^^^^^^^
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0080`.