Matthias Krüger c16ee19dd4 Rollup merge of #90162 - WaffleLapkin:const_array_slice_from_ref_mut, r=oli-obk ... Mark `{array, slice}::{from_ref, from_mut}` as const fn This PR marks the following APIs as `const`: ```rust // core::array pub const fn from_ref<T>(s: &T) -> &[T; 1]; pub const fn from_mut<T>(s: &mut T) -> &mut [T; 1]; // core::slice pub const fn from_ref<T>(s: &T) -> &[T]; pub const fn from_mut<T>(s: &mut T) -> &mut [T]; ``` Note that `from_ref` methods require `const_raw_ptr_deref` feature (which seems totally fine, since it's being stabilized, see #89551), `from_mut` methods require `const_mut_refs` (which seems fine too since this PR marks `from_mut` functions as const unstable). r? ````@oli-obk````		2021-10-24 15:48:44 +02:00
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alloc	Clarify undefined behaviour for binary heap, btree and hashset	2021-10-21 09:30:46 -04:00
backtrace@7f14f76c8b	bump backtrace	2021-10-17 21:20:18 -04:00
core	Rollup merge of #90162 - WaffleLapkin:const_array_slice_from_ref_mut, r=oli-obk	2021-10-24 15:48:44 +02:00
panic_abort	Add SOLID targets	2021-09-28 11:31:47 +09:00
panic_unwind	Add SOLID targets	2021-09-28 11:31:47 +09:00
proc_macro	Stabilize proc_macro::is_available	2021-10-10 14:09:54 +02:00
profiler_builtins	rfc3052: Remove authors field from Cargo manifests	2021-07-29 14:56:05 -07:00
rtstartup
rustc-std-workspace-alloc	rfc3052: Remove authors field from Cargo manifests	2021-07-29 14:56:05 -07:00
rustc-std-workspace-core	rfc3052: Remove authors field from Cargo manifests	2021-07-29 14:56:05 -07:00
rustc-std-workspace-std	rfc3052: Remove authors field from Cargo manifests	2021-07-29 14:56:05 -07:00
std	Rollup merge of #89558 - lcnr:query-stable-lint, r=estebank	2021-10-24 15:48:42 +02:00
stdarch@5fdbc476af	Update stdarch submodule	2021-09-21 11:24:08 +02:00
test	Rollup merge of #89082 - smoelius:master, r=kennytm	2021-10-07 20:26:12 -07:00
unwind	Add new target armv7-unknown-linux-uclibceabihf	2021-10-06 14:33:13 +00:00