Change undefined-behavior doctests from ignore to no_run.

rust-lang · Nov 18, 2022 · 734f724 · 734f724
1 parent f542b06
commit 734f724
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/library/alloc/src/rc.rs b/library/alloc/src/rc.rs
@@ -1111,7 +1111,7 @@ impl<T: ?Sized> Rc<T> {
     /// assert_eq!(*x, "foo");
     /// ```
     /// Other `Rc` pointers to the same allocation must be to the same type.
-    /// ```ignore
+    /// ```no_run
     /// #![feature(get_mut_unchecked)]
     ///
     /// use std::rc::Rc;
@@ -1125,7 +1125,7 @@ impl<T: ?Sized> Rc<T> {
     /// println!("{}", &*x); // Invalid UTF-8 in a str
     /// ```
     /// Other `Rc` pointers to the same allocation must be to the exact same type, including lifetimes.
-    /// ```ignore
+    /// ```no_run
     /// #![feature(get_mut_unchecked)]
     ///
     /// use std::rc::Rc;

diff --git a/library/alloc/src/sync.rs b/library/alloc/src/sync.rs
@@ -1650,7 +1650,7 @@ impl<T: ?Sized> Arc<T> {
     /// assert_eq!(*x, "foo");
     /// ```
     /// Other `Arc` pointers to the same allocation must be to the same type.
-    /// ```ignore
+    /// ```no_run
     /// #![feature(get_mut_unchecked)]
     ///
     /// use std::sync::Arc;
@@ -1664,7 +1664,7 @@ impl<T: ?Sized> Arc<T> {
     /// println!("{}", &*x); // Invalid UTF-8 in a str
     /// ```
     /// Other `Arc` pointers to the same allocation must be to the exact same type, including lifetimes.
-    /// ```ignore
+    /// ```no_run
     /// #![feature(get_mut_unchecked)]
     ///
     /// use std::sync::Arc;