bjoernager/rust
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Bump cfgs

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This commit is contained in:
Mark Rousskov 2021-03-26 16:10:21 -04:00
parent a76de0d0a7
commit b3a4f91b8d
19 changed files with 24 additions and 171 deletions
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8
library/core/src/ptr/const_ptr.rs
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@ -51,7 +51,6 @@ impl<T: ?Sized> *const T {
/// Decompose a (possibly wide) pointer into is address and metadata components.
///
/// The pointer can be later reconstructed with [`from_raw_parts`].
#[cfg(not(bootstrap))]
#[unstable(feature = "ptr_metadata", issue = "81513")]
#[rustc_const_unstable(feature = "ptr_metadata", issue = "81513")]
#[inline]
@ -915,13 +914,6 @@ impl<T> *const [T] {
#[unstable(feature = "slice_ptr_len", issue = "71146")]
#[rustc_const_unstable(feature = "const_slice_ptr_len", issue = "71146")]
pub const fn len(self) -> usize {
#[cfg(bootstrap)]
{
// SAFETY: this is safe because `*const [T]` and `FatPtr<T>` have the same layout.
// Only `std` can make this guarantee.
unsafe { Repr { rust: self }.raw }.len
}
#[cfg(not(bootstrap))]
metadata(self)
}