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Diffstat (limited to '')
-rw-r--r-- | tests/ui/lang-items/lang-item-missing-generator.rs | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/tests/ui/lang-items/lang-item-missing-generator.rs b/tests/ui/lang-items/lang-item-missing-generator.rs deleted file mode 100644 index 9b9aff38e..000000000 --- a/tests/ui/lang-items/lang-item-missing-generator.rs +++ /dev/null @@ -1,21 +0,0 @@ -// error-pattern: requires `generator` lang_item -#![feature(no_core, lang_items, unboxed_closures, tuple_trait)] -#![no_core] - -#[lang = "sized"] pub trait Sized { } - -#[lang = "tuple_trait"] pub trait Tuple { } - -#[lang = "fn_once"] -#[rustc_paren_sugar] -pub trait FnOnce<Args: Tuple> { - type Output; - - extern "rust-call" fn call_once(self, args: Args) -> Self::Output; -} - -pub fn abc() -> impl FnOnce(f32) { - |_| {} -} - -fn main() {} |