chore: 将工具链更新到2024-07-23 (#864)

* chore: 将工具链更新到2024-07-23

kernel/crates/intertrait/tests/ui/duplicate-flags.rs

@@ -0,0 +1,27 @@
+use intertrait::cast::*;
+use intertrait::*;
+use std::sync::Arc;
+
+#[cast_to([sync, sync] Greet)]
+struct Data;
+
+trait Source: CastFromSync {}
+
+trait Greet {
+    fn greet(&self);
+}
+
+impl Greet for Data {
+    fn greet(&self) {
+        println!("Hello");
+    }
+}
+
+impl Source for Data {}
+
+fn main() {
+    let data = Arc::new(Data);
+    let source: Arc<dyn Source> = data;
+    let greet = source.cast::<dyn Greet>();
+    greet.unwrap_or_else(|_| panic!("can't happen")).greet();
+}

kernel/crates/intertrait/tests/ui/duplicate-flags.stderr

@@ -0,0 +1,5 @@
+error: Duplicated flag: sync
+ --> $DIR/duplicate-flags.rs:5:18
+  |
+5 | #[cast_to([sync, sync] Greet)]
+  |                  ^^^^

kernel/crates/intertrait/tests/ui/on-generic-type.rs

@@ -0,0 +1,31 @@
+use intertrait::*;
+use intertrait::cast::*;
+use std::marker::PhantomData;
+
+#[cast_to(Greet)]
+struct Data<T: 'static> {
+    phantom: PhantomData<T>,
+}
+
+trait Source: CastFrom {}
+
+trait Greet {
+    fn greet(&self);
+}
+
+impl<T: 'static> Greet for Data<T> {
+    fn greet(&self) {
+        println!("Hello");
+    }
+}
+
+impl<T: 'static> Source for Data<T> {}
+
+fn main() {
+    let data = Data::<i32> {
+        phantom: PhantomData,
+    };
+    let source: &dyn Source = &data;
+    let greet = source.cast::<dyn Greet>();
+    greet.unwrap().greet();
+}

kernel/crates/intertrait/tests/ui/on-generic-type.stderr

@@ -0,0 +1,5 @@
+error: #[cast_to(..)] can't be used on a generic type definition
+ --> tests/ui/on-generic-type.rs:6:12
+  |
+6 | struct Data<T: 'static> {
+  |            ^^^^^^^^^^^^

kernel/crates/intertrait/tests/ui/on-type-impl.rs

@@ -0,0 +1,14 @@
+use intertrait::*;
+
+struct Data;
+
+#[cast_to]
+impl Data {
+    fn hello() {
+        println!("hello!");
+    }
+}
+
+fn main() {
+    let _ = Data;
+}

kernel/crates/intertrait/tests/ui/on-type-impl.stderr

@@ -0,0 +1,5 @@
+error: #[cast_to] should only be on an impl of a trait
+ --> $DIR/on-type-impl.rs:6:6
+  |
+6 | impl Data {
+  |      ^^^^

kernel/crates/intertrait/tests/ui/unknown-flag.rs

@@ -0,0 +1,27 @@
+use intertrait::cast::*;
+use intertrait::*;
+use std::sync::Arc;
+
+#[cast_to([sync, send] Greet)]
+struct Data;
+
+trait Source: CastFromSync {}
+
+trait Greet {
+    fn greet(&self);
+}
+
+impl Greet for Data {
+    fn greet(&self) {
+        println!("Hello");
+    }
+}
+
+impl Source for Data {}
+
+fn main() {
+    let data = Arc::new(Data);
+    let source: Arc<dyn Source> = data;
+    let greet = source.cast::<dyn Greet>();
+    greet.unwrap_or_else(|_| panic!("can't happen")).greet();
+}

kernel/crates/intertrait/tests/ui/unknown-flag.stderr

@@ -0,0 +1,5 @@
+error: Unknown flag: send
+ --> $DIR/unknown-flag.rs:5:18
+  |
+5 | #[cast_to([sync, send] Greet)]
+  |                  ^^^^