Implement the instruction_set attribute

2020-10-08 23:23:27 +01:00
parent 4437b4b150
commit a6e2b636e6
22 changed files with 247 additions and 4 deletions
--- a/compiler/rustc_feature/src/active.rs
+++ b/compiler/rustc_feature/src/active.rs
@@ -599,6 +599,9 @@ declare_features! (
    /// Allows argument and return position `impl Trait` in a `const fn`.
    (active, const_impl_trait, "1.48.0", Some(77463), None),

+    /// Allows `#[instruction_set(_)]` attribute
+    (active, isa_attribute, "1.48.0", Some(74727), None),
+
    // -------------------------------------------------------------------------
    // feature-group-end: actual feature gates
    // -------------------------------------------------------------------------