From 29cfb35074fc27fc421c34a3bbb295a8f653bf76 Mon Sep 17 00:00:00 2001 From: "aaishwarymishra@gmail.com" Date: Tue, 12 Nov 2024 13:45:54 +0530 Subject: [PATCH] adds new declaration to codegen --- library/core/src/intrinsics/mod.rs | 2 ++ 1 file changed, 2 insertions(+) diff --git a/library/core/src/intrinsics/mod.rs b/library/core/src/intrinsics/mod.rs index 6aa80af5f955..cbf32e0b550a 100644 --- a/library/core/src/intrinsics/mod.rs +++ b/library/core/src/intrinsics/mod.rs @@ -307,6 +307,8 @@ pub unsafe fn atomic_cxchgweak_relaxed_acquire( /// [`atomic`] types via the `compare_exchange_weak` method by passing /// [`Ordering::Relaxed`] and [`Ordering::SeqCst`] as the success and failure parameters. /// For example, [`AtomicBool::compare_exchange_weak`]. +#[rustc_intrinsic] +#[rustc_intrinsic_must_be_overridden] #[rustc_nounwind] pub unsafe fn atomic_cxchgweak_relaxed_seqcst( _dst: *mut T,