Auto merge of rust-lang#131284 - dingxiangfei2009:rename-smart-ptr-to-coerce-referent, r=compiler-errors

bors · bors · commit cde6279ea2f3 · 2024-10-27T17:04:12.000Z
Rename macro `SmartPointer` to `CoercePointee` As per resolution rust-lang#129104 we will rename the macro to better reflect the technical specification of the feature and clarify the communication. - `SmartPointer` is renamed to `CoerceReferent` - `#[pointee]` attribute is renamed to `#[referent]` - `#![feature(derive_smart_pointer)]` gate is renamed to `#![feature(derive_coerce_referent)]`. - Any mention of `SmartPointer` in the file names are renamed accordingly. r? `@compiler-errors` cc `@nikomatsakis` `@Darksonn`
diff --git a/core/src/marker.rs b/core/src/marker.rs
@@ -1063,9 +1063,10 @@ pub trait FnPtr: Copy + Clone {
 }
 
 /// Derive macro generating impls of traits related to smart pointers.
-#[rustc_builtin_macro(SmartPointer, attributes(pointee))]
+#[rustc_builtin_macro(CoercePointee, attributes(pointee))]
 #[allow_internal_unstable(dispatch_from_dyn, coerce_unsized, unsize)]
-#[unstable(feature = "derive_smart_pointer", issue = "123430")]
-pub macro SmartPointer($item:item) {
+#[unstable(feature = "derive_coerce_pointee", issue = "123430")]
+#[cfg(not(bootstrap))]
+pub macro CoercePointee($item:item) {
     /* compiler built-in */
 }

Original file line number	Diff line number	Diff line change
`@@ -1063,9 +1063,10 @@ pub trait FnPtr: Copy + Clone {`
`1063`	`1063`	`}`
`1064`	`1064`
`1065`	`1065`	`/// Derive macro generating impls of traits related to smart pointers.`
`1066`		`-#[rustc_builtin_macro(SmartPointer, attributes(pointee))]`
	`1066`	`+#[rustc_builtin_macro(CoercePointee, attributes(pointee))]`
`1067`	`1067`	`#[allow_internal_unstable(dispatch_from_dyn, coerce_unsized, unsize)]`
`1068`		`-#[unstable(feature = "derive_smart_pointer", issue = "123430")]`
`1069`		`-pub macro SmartPointer($item:item) {`
	`1068`	`+#[unstable(feature = "derive_coerce_pointee", issue = "123430")]`
	`1069`	`+#[cfg(not(bootstrap))]`
	`1070`	`+pub macro CoercePointee($item:item) {`
`1070`	`1071`	`/* compiler built-in */`
`1071`	`1072`	`}`