Halloween... time to get rid of 👻

3 files changed, 19 insertions, 15 deletions

diff --git a/src/libcore/any.rs b/src/libcore/any.rs
index 681f341b544..39a5dd7263c 100644
--- a/src/libcore/any.rs
+++ b/src/libcore/any.rs
@@ -426,10 +426,10 @@ impl TypeId {
     #[rustc_const_unstable(feature="const_type_id")]
     pub const fn of<T: ?Sized + 'static>() -> TypeId {
         TypeId {
-            #[cfg(boostrap_stdarch_ignore_this)]
+            #[cfg(bootstrap)]
             // SAFETY: going away soon
             t: unsafe { intrinsics::type_id::<T>() },
-            #[cfg(not(boostrap_stdarch_ignore_this))]
+            #[cfg(not(bootstrap))]
             t: intrinsics::type_id::<T>(),
         }
     }
diff --git a/src/libcore/iter/adapters/mod.rs b/src/libcore/iter/adapters/mod.rs
index b016127a07a..39d571006e6 100644
--- a/src/libcore/iter/adapters/mod.rs
+++ b/src/libcore/iter/adapters/mod.rs
@@ -517,14 +517,18 @@ impl<I> Iterator for StepBy<I> where I: Iterator {
         // overflow handling
         loop {
             let mul = n.checked_mul(step);
-            #[cfg(boostrap_stdarch_ignore_this)]
-            // SAFETY: going away soon
-            if unsafe { intrinsics::likely(mul.is_some()) } {
-                return self.iter.nth(mul.unwrap() - 1);
+            #[cfg(bootstrap)]
+            {
+                // SAFETY: going away soon
+                if unsafe { intrinsics::likely(mul.is_some()) } {
+                    return self.iter.nth(mul.unwrap() - 1);
+                }
             }
-            #[cfg(not(boostrap_stdarch_ignore_this))]
-            if intrinsics::likely(mul.is_some()) {
-                return self.iter.nth(mul.unwrap() - 1);
+            #[cfg(not(bootstrap))]
+            {
+                if intrinsics::likely(mul.is_some()) {
+                    return self.iter.nth(mul.unwrap() - 1);
+                }
             }
             let div_n = usize::MAX / n;
             let div_step = usize::MAX / step;
diff --git a/src/libcore/mem/mod.rs b/src/libcore/mem/mod.rs
index 7c504016c75..8e6fb253604 100644
--- a/src/libcore/mem/mod.rs
+++ b/src/libcore/mem/mod.rs
@@ -268,10 +268,10 @@ pub const fn size_of<T>() -> usize {
 #[inline]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub fn size_of_val<T: ?Sized>(val: &T) -> usize {
-    #[cfg(boostrap_stdarch_ignore_this)]
+    #[cfg(bootstrap)]
     // SAFETY: going away soon
     unsafe { intrinsics::size_of_val(val) }
-    #[cfg(not(boostrap_stdarch_ignore_this))]
+    #[cfg(not(bootstrap))]
     intrinsics::size_of_val(val)
 }
 
@@ -316,10 +316,10 @@ pub fn min_align_of<T>() -> usize {
 #[stable(feature = "rust1", since = "1.0.0")]
 #[rustc_deprecated(reason = "use `align_of_val` instead", since = "1.2.0")]
 pub fn min_align_of_val<T: ?Sized>(val: &T) -> usize {
-    #[cfg(boostrap_stdarch_ignore_this)]
+    #[cfg(bootstrap)]
     // SAFETY: going away soon
     unsafe { intrinsics::min_align_of_val(val) }
-    #[cfg(not(boostrap_stdarch_ignore_this))]
+    #[cfg(not(bootstrap))]
     intrinsics::min_align_of_val(val)
 }
 
@@ -834,11 +834,11 @@ impl<T> fmt::Debug for Discriminant<T> {
 /// ```
 #[stable(feature = "discriminant_value", since = "1.21.0")]
 pub fn discriminant<T>(v: &T) -> Discriminant<T> {
-    #[cfg(boostrap_stdarch_ignore_this)]
+    #[cfg(bootstrap)]
     // SAFETY: going away soon
     unsafe {
         Discriminant(intrinsics::discriminant_value(v), PhantomData)
     }
-    #[cfg(not(boostrap_stdarch_ignore_this))]
+    #[cfg(not(bootstrap))]
     Discriminant(intrinsics::discriminant_value(v), PhantomData)
 }