diff options
Diffstat (limited to 'tests/ui/layout/debug.rs')
| -rw-r--r-- | tests/ui/layout/debug.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tests/ui/layout/debug.rs b/tests/ui/layout/debug.rs index 81dc7285254..b87a1d2031d 100644 --- a/tests/ui/layout/debug.rs +++ b/tests/ui/layout/debug.rs @@ -82,3 +82,8 @@ type Impossible = (str, str); //~ ERROR: cannot be known at compilation time #[rustc_layout(debug)] union EmptyUnion {} //~ ERROR: has an unknown layout //~^ ERROR: unions cannot have zero fields + +// Test the error message of `LayoutError::TooGeneric` +// (this error is never emitted to users). +#[rustc_layout(debug)] +type TooGeneric<T> = T; //~ ERROR: does not have a fixed layout |