From 59b186d99aec738eafb39f171f963138be4c1a86 Mon Sep 17 00:00:00 2001 From: Flying-Toast <38232168+Flying-Toast@users.noreply.github.com> Date: Sat, 31 Jul 2021 12:14:30 -0400 Subject: Add enum_intrinsics_non_enums lint --- library/core/src/mem/mod.rs | 1 + 1 file changed, 1 insertion(+) (limited to 'library/core') diff --git a/library/core/src/mem/mod.rs b/library/core/src/mem/mod.rs index 84fd1a532c1..894ae10e1b4 100644 --- a/library/core/src/mem/mod.rs +++ b/library/core/src/mem/mod.rs @@ -1053,6 +1053,7 @@ pub const fn discriminant(v: &T) -> Discriminant { #[inline(always)] #[unstable(feature = "variant_count", issue = "73662")] #[rustc_const_unstable(feature = "variant_count", issue = "73662")] +#[rustc_diagnostic_item = "mem_variant_count"] pub const fn variant_count() -> usize { intrinsics::variant_count::() } -- cgit 1.4.1-3-g733a5