diff options
Diffstat (limited to 'src/test/ui/consts/const_limit/feature-gate-const_eval_limit.rs')
-rw-r--r-- | src/test/ui/consts/const_limit/feature-gate-const_eval_limit.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/test/ui/consts/const_limit/feature-gate-const_eval_limit.rs b/src/test/ui/consts/const_limit/feature-gate-const_eval_limit.rs new file mode 100644 index 000000000..61119d751 --- /dev/null +++ b/src/test/ui/consts/const_limit/feature-gate-const_eval_limit.rs @@ -0,0 +1,14 @@ +#![const_eval_limit="42"] +//~^ ERROR the `#[const_eval_limit]` attribute is an experimental feature [E0658] + +const CONSTANT: usize = limit(); + +fn main() { + assert_eq!(CONSTANT, 1764); +} + +const fn limit() -> usize { + let x = 42; + + x * 42 +} |