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add missing feature gate for rustc_safe_intrinsic #116159

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add missing feature gate for rustc_safe_intrinsic #116159

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7 changes: 6 additions & 1 deletion compiler/rustc_feature/src/builtin_attrs.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -537,7 +537,6 @@ pub const BUILTIN_ATTRIBUTES: &[BuiltinAttribute] = &[
allow_internal_unsafe, Normal, template!(Word), WarnFollowing,
"allow_internal_unsafe side-steps the unsafe_code lint",
),
ungated!(rustc_safe_intrinsic, Normal, template!(Word), DuplicatesOk),
rustc_attr!(rustc_allowed_through_unstable_modules, Normal, template!(Word), WarnFollowing,
"rustc_allowed_through_unstable_modules special cases accidental stabilizations of stable items \
through unstable paths"),
Expand Down Expand Up @@ -740,6 +739,12 @@ pub const BUILTIN_ATTRIBUTES: &[BuiltinAttribute] = &[
and it is only intended for internal use and as a desugaring."
),

rustc_attr!(
rustc_safe_intrinsic, AttributeType::Normal, template!(Word), ErrorFollowing,
"#[rustc_safe_intrinsics] declares intrinsics that are safe to use, tying it to the internal \
intrinsic mechanisms."
),

BuiltinAttribute {
name: sym::rustc_diagnostic_item,
// FIXME: This can be `true` once we always use `tcx.is_diagnostic_item`.
Expand Down