add new rustc_const_stable_intrinsic attribute for const-stable intrinsics

2024-11-01 22:53:59 +01:00
parent 10723c2896
commit 1f0ed2b0f5
9 changed files with 80 additions and 68 deletions
--- a/compiler/rustc_feature/src/builtin_attrs.rs
+++ b/compiler/rustc_feature/src/builtin_attrs.rs
@@ -837,6 +837,10 @@ pub const BUILTIN_ATTRIBUTES: &[BuiltinAttribute] = &[
        rustc_const_stable_indirect, Normal,
        template!(Word), WarnFollowing, EncodeCrossCrate::No, IMPL_DETAIL,
    ),
+    rustc_attr!(
+        rustc_const_stable_intrinsic, Normal,
+        template!(Word), WarnFollowing, EncodeCrossCrate::No, IMPL_DETAIL,
+    ),
    gated!(
        rustc_allow_const_fn_unstable, Normal,
        template!(Word, List: "feat1, feat2, ..."), DuplicatesOk, EncodeCrossCrate::No,