Remove deprecated and unstable slice_partition_at_index functions
They have been deprecated since commit 01ac5a97c9
which was part of the 1.49.0 release, so from the point of nightly,
11 releases ago.
review the total_cmp documentation
The documentation has been restructured to split out a brief summary
paragraph out from the following elaborating paragraphs.
I also attempted my hand at wording improvements and adding articles
where I felt them missing, but being non-native english speaker these
may need more thorough review.
cc https://github.com/rust-lang/rust/issues/72599
Clarify documentation on char::MAX
As mentioned in https://github.com/rust-lang/rust/issues/91836#issuecomment-994106874, the documentation on `char::MAX` is not quite correct – USVs are not "only ones within a certain range", they are code points _outside_ a certain range. I have corrected this and given the actual numbers as there is no reason to hide them.
Make `char::DecodeUtf16::size_hist` more precise
New implementation takes into account contents of `self.buf` and rounds lower bound up instead of down.
Fixes#88762
Revival of #88763
Create `core::fmt::ArgumentV1` with generics instead of fn pointer
Split from (and prerequisite of) #90488, as this seems to have perf implication.
`@rustbot` label: +T-libs
The documentation has been restructured to split out a brief summary
paragraph out from the following elaborating paragraphs.
I also attempted my hand at wording improvements and adding articles
where I felt them missing, but being non-native english speaker these
may need more thorough review.
Add `intrinsics::const_deallocate`
Tracking issue: #79597
Related: #91884
This allows deallocation of a memory allocated by `intrinsics::const_allocate`. At the moment, this can be only used to reduce memory usage, but in the future this may be useful to detect memory leaks (If an allocated memory remains after evaluation, raise an error...?).
Unimpl {Add,Sub,Mul,Div,Rem,BitXor,BitOr,BitAnd}<$t> for Saturating<$t>
Tracking issue #92354
Analog to 9648b313cc#93208 reduce `saturating_int_assign_impl` (#93208) to:
```rust
let mut value = Saturating(2u8);
value += 3u8;
value -= 1u8;
value *= 2u8;
value /= 2u8;
value %= 2u8;
value ^= 255u8;
value |= 123u8;
value &= 2u8;
```
See https://github.com/rust-lang/rust/pull/93208#issuecomment-1022564429
Add links to the reference and rust by example for asm! docs and lints
These were previously removed in #91728 due to broken links.
cc ``@ehuss`` since this updates the rust-by-example submodule
This makes `PartialOrd` consistent with the other three traits in this
module, which all include links to their respective mathematical concepts
on Wikipedia.
