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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:29 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:29 +0000 |
| commit | 631cd5845e8de329d0e227aaa707d7ea228b8f8f (patch) | |
| tree | a1b87c8f8cad01cf18f7c5f57a08f102771ed303 /library/core/src/future/mod.rs | |
| parent | Adding debian version 1.69.0+dfsg1-1. (diff) | |
| download | rustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.tar.xz rustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.zip | |
Merging upstream version 1.70.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'library/core/src/future/mod.rs')
| -rw-r--r-- | library/core/src/future/mod.rs | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/library/core/src/future/mod.rs b/library/core/src/future/mod.rs index 46cbcd435..04f02d47f 100644 --- a/library/core/src/future/mod.rs +++ b/library/core/src/future/mod.rs @@ -67,14 +67,10 @@ pub unsafe fn get_context<'a, 'b>(cx: ResumeTy) -> &'a mut Context<'b> { unsafe { &mut *cx.0.as_ptr().cast() } } -// FIXME(swatinem): This fn is currently needed to work around shortcomings -// in type and lifetime inference. -// See the comment at the bottom of `LoweringContext::make_async_expr` and -// <https://github.com/rust-lang/rust/issues/104826>. #[doc(hidden)] #[unstable(feature = "gen_future", issue = "50547")] #[inline] -#[lang = "identity_future"] +#[cfg_attr(bootstrap, lang = "identity_future")] pub const fn identity_future<O, Fut: Future<Output = O>>(f: Fut) -> Fut { f } |