diff options
Diffstat (limited to 'tests/ui/layout/valid_range_oob.rs')
-rw-r--r-- | tests/ui/layout/valid_range_oob.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/ui/layout/valid_range_oob.rs b/tests/ui/layout/valid_range_oob.rs new file mode 100644 index 000000000..74aa47fe4 --- /dev/null +++ b/tests/ui/layout/valid_range_oob.rs @@ -0,0 +1,15 @@ +// failure-status: 101 +// normalize-stderr-test "note: .*\n\n" -> "" +// normalize-stderr-test "thread 'rustc' panicked.*\n" -> "" +// rustc-env:RUST_BACKTRACE=0 + +#![feature(rustc_attrs)] + +#[rustc_layout_scalar_valid_range_end(257)] +struct Foo(i8); + +// Need to do in a constant, as runtime codegen +// does not compute the layout of `Foo` in check builds. +const FOO: Foo = unsafe { Foo(1) }; + +fn main() {} |