diff options
| -rw-r--r-- | compiler/rustc_span/src/symbol.rs | 9 | ||||
| -rw-r--r-- | library/core/src/cmp.rs | 2 | ||||
| -rw-r--r-- | library/core/src/iter/sources/repeat.rs | 1 | ||||
| -rw-r--r-- | library/core/src/mem/mod.rs | 6 |
4 files changed, 18 insertions, 0 deletions
diff --git a/compiler/rustc_span/src/symbol.rs b/compiler/rustc_span/src/symbol.rs index 9051c9d69b5..944e896ba6f 100644 --- a/compiler/rustc_span/src/symbol.rs +++ b/compiler/rustc_span/src/symbol.rs @@ -368,6 +368,8 @@ symbols! { closure, closure_to_fn_coercion, cmp, + cmp_max, + cmp_min, cmpxchg16b_target_feature, cmse_nonsecure_entry, coerce_unsized, @@ -672,6 +674,7 @@ symbols! { item, item_like_imports, iter, + iter_repeat, keyword, kind, kreg, @@ -738,6 +741,12 @@ symbols! { maybe_uninit, maybe_uninit_uninit, maybe_uninit_zeroed, + mem_discriminant, + mem_drop, + mem_forget, + mem_replace, + mem_size_of, + mem_size_of_val, mem_uninitialized, mem_zeroed, member_constraints, diff --git a/library/core/src/cmp.rs b/library/core/src/cmp.rs index 879deed3bed..79610bb409d 100644 --- a/library/core/src/cmp.rs +++ b/library/core/src/cmp.rs @@ -1104,6 +1104,7 @@ pub macro PartialOrd($item:item) { #[inline] #[must_use] #[stable(feature = "rust1", since = "1.0.0")] +#[cfg_attr(not(test), rustc_diagnostic_item = "cmp_min")] pub fn min<T: Ord>(v1: T, v2: T) -> T { v1.min(v2) } @@ -1166,6 +1167,7 @@ pub fn min_by_key<T, F: FnMut(&T) -> K, K: Ord>(v1: T, v2: T, mut f: F) -> T { #[inline] #[must_use] #[stable(feature = "rust1", since = "1.0.0")] +#[cfg_attr(not(test), rustc_diagnostic_item = "cmp_max")] pub fn max<T: Ord>(v1: T, v2: T) -> T { v1.max(v2) } diff --git a/library/core/src/iter/sources/repeat.rs b/library/core/src/iter/sources/repeat.rs index a9478041c69..733142ed011 100644 --- a/library/core/src/iter/sources/repeat.rs +++ b/library/core/src/iter/sources/repeat.rs @@ -51,6 +51,7 @@ use crate::iter::{FusedIterator, TrustedLen}; /// ``` #[inline] #[stable(feature = "rust1", since = "1.0.0")] +#[cfg_attr(not(test), rustc_diagnostic_item = "iter_repeat")] pub fn repeat<T: Clone>(elt: T) -> Repeat<T> { Repeat { element: elt } } diff --git a/library/core/src/mem/mod.rs b/library/core/src/mem/mod.rs index 5bf47c3951d..2c75de39ffa 100644 --- a/library/core/src/mem/mod.rs +++ b/library/core/src/mem/mod.rs @@ -140,6 +140,7 @@ pub use crate::intrinsics::transmute; #[inline] #[rustc_const_stable(feature = "const_forget", since = "1.46.0")] #[stable(feature = "rust1", since = "1.0.0")] +#[cfg_attr(not(test), rustc_diagnostic_item = "mem_forget")] pub const fn forget<T>(t: T) { let _ = ManuallyDrop::new(t); } @@ -298,6 +299,7 @@ pub fn forget_unsized<T: ?Sized>(t: T) { #[stable(feature = "rust1", since = "1.0.0")] #[rustc_promotable] #[rustc_const_stable(feature = "const_size_of", since = "1.24.0")] +#[cfg_attr(not(test), rustc_diagnostic_item = "mem_size_of")] pub const fn size_of<T>() -> usize { intrinsics::size_of::<T>() } @@ -324,6 +326,7 @@ pub const fn size_of<T>() -> usize { #[inline] #[stable(feature = "rust1", since = "1.0.0")] #[rustc_const_unstable(feature = "const_size_of_val", issue = "46571")] +#[cfg_attr(not(test), rustc_diagnostic_item = "mem_size_of_val")] pub const fn size_of_val<T: ?Sized>(val: &T) -> usize { // SAFETY: `val` is a reference, so it's a valid raw pointer unsafe { intrinsics::size_of_val(val) } @@ -814,6 +817,7 @@ pub fn take<T: Default>(dest: &mut T) -> T { #[stable(feature = "rust1", since = "1.0.0")] #[must_use = "if you don't need the old value, you can just assign the new value directly"] #[rustc_const_unstable(feature = "const_replace", issue = "83164")] +#[cfg_attr(not(test), rustc_diagnostic_item = "mem_replace")] pub const fn replace<T>(dest: &mut T, src: T) -> T { // SAFETY: We read from `dest` but directly write `src` into it afterwards, // such that the old value is not duplicated. Nothing is dropped and @@ -888,6 +892,7 @@ pub const fn replace<T>(dest: &mut T, src: T) -> T { /// [`RefCell`]: crate::cell::RefCell #[inline] #[stable(feature = "rust1", since = "1.0.0")] +#[cfg_attr(not(test), rustc_diagnostic_item = "mem_drop")] pub fn drop<T>(_x: T) {} /// Interprets `src` as having type `&U`, and then reads `src` without moving @@ -1015,6 +1020,7 @@ impl<T> fmt::Debug for Discriminant<T> { /// ``` #[stable(feature = "discriminant_value", since = "1.21.0")] #[rustc_const_unstable(feature = "const_discriminant", issue = "69821")] +#[cfg_attr(not(test), rustc_diagnostic_item = "mem_discriminant")] pub const fn discriminant<T>(v: &T) -> Discriminant<T> { Discriminant(intrinsics::discriminant_value(v)) } |