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Yuki Okushi 785237d392 Rollup merge of #104435 - scottmcm:iter-repeat-n, r=thomcc 
`VecDeque::resize` should re-use the buffer in the passed-in element

Today it always copies it for *every* appended element, but one of those clones is avoidable.

This adds `iter::repeat_n` (https://github.com/rust-lang/rust/issues/104434) as the primitive needed to do this.  If this PR is acceptable, I'll also use this in `Vec` rather than its custom `ExtendElement` type & infrastructure that is harder to share between multiple different containers:

https://github.com/rust-lang/rust/blob/101e1822c3e54e63996c8aaa014d55716f3937eb/library/alloc/src/vec/mod.rs#L2479-L2492
2022-11-20 13:15:59 +09:00
..
alloc
Remove the old ValidAlign name
2022-11-11 21:44:27 -08:00
array
document and improve array Guard type
2022-11-08 00:13:26 +01:00
async_iter
use consistent terminology
2022-10-29 09:23:12 +02:00
cell
Properly link {Once,Lazy}{Cell,Lock} in docs
2022-11-17 11:05:56 +00:00
char
Rollup merge of #102470 - est31:stabilize_const_char_convert, r=joshtriplett
2022-11-14 19:26:15 +01:00
convert
Rollup merge of #102628 - H4x5:master, r=scottmcm
2022-10-04 06:14:12 +02:00
ffi
Rollup merge of #103680 - RalfJung:cstr-links, r=JohnTitor
2022-11-04 12:18:00 +01:00
fmt
Rollup merge of #103901 - H4x5:fmt-arguments-as-str-tracking-issue, r=the8472
2022-11-20 13:15:58 +09:00
future
Auto merge of #104219 - bryangarza:async-track-caller-dup, r=eholk
2022-11-17 13:47:03 +00:00
hash
Test const Hash, fix nits
2022-11-08 17:39:40 +01:00
intrinsics
Add support for custom MIR parsing
2022-11-08 23:13:15 -08:00
iter
Hide the items while waiting for the ACP
2022-11-18 19:46:18 -08:00
macros
Readd the matches_macro diag item
2022-11-17 19:32:28 +01:00
mem
Auto merge of #104054 - RalfJung:byte-provenance, r=oli-obk
2022-11-15 17:37:15 +00:00
num
Rollup merge of #103456 - scottmcm:fix-unchecked-shifts, r=scottmcm
2022-11-18 17:48:17 -05:00
ops
Rollup merge of #104383 - WaffleLapkin:rustc_undiagnostic_item, r=compiler-errors
2022-11-15 01:40:44 +01:00
panic
Change tracking issue from #76156 to #102911
2022-10-11 06:40:37 +00:00
prelude
Rollup merge of #102049 - fee1-dead-contrib:derive_const, r=oli-obk
2022-11-12 12:02:50 +05:30
ptr
Update comment on pointer-to-usize transmute
2022-11-19 16:58:02 +01:00
slice
Rollup merge of #102977 - lukas-code:is-sorted-hrtb, r=m-ou-se
2022-11-18 17:48:16 -05:00
str
- convert from core::arch to core::simd
2022-11-15 18:30:31 +01:00
sync
Remove extra spaces
2022-10-19 23:54:00 +01:00
task
Added tracking issue
2022-09-19 15:07:12 +02:00
unicode
Bump Unicode to version 15.0.0, regenerate tables
2022-09-14 13:21:19 -07:00
any.rs
Add Provider::{would_be_satisfied_by_value_of,would_be_satisfied_by_ref_of}
2022-08-23 10:48:59 -04:00
ascii.rs
Inline <EscapeDefault as Iterator>::next
2022-03-10 15:35:22 +01:00
asserting.rs
[RFC 2011] Library code
2022-05-22 07:18:32 -03:00
bool.rs
Add missing assertion
2022-09-22 02:12:06 -04:00
borrow.rs
Add const_traits
2022-09-16 11:48:42 +08:00
cell.rs
Rollup merge of #104002 - RalfJung:unsafecell-new, r=JohnTitor
2022-11-06 08:35:27 +01:00
clone.rs
update cfg(bootstrap)s
2022-07-01 15:48:23 +02:00
cmp.rs
Use derive_const and rm manual StructuralEq impl
2022-11-12 12:57:10 +00:00
const_closure.rs
Merge conflicts and rebase onto master
2022-11-05 18:05:44 +00:00
default.rs
cfg-step code
2022-11-06 17:21:21 -05:00
error.md
Small round of typo fixes
2022-11-04 20:06:18 -07:00
error.rs
Bump version placeholders to release
2022-11-06 17:11:02 -05:00
hint.rs
Bump version placeholders to release
2022-11-06 17:11:02 -05:00
internal_macros.rs
ignore a doctest for the non-exported macro
2022-05-03 18:33:56 +09:00
intrinsics.rs
constify exact_div intrinsic
2022-11-19 16:36:08 +01:00
lib.rs
constify pointer::is_aligned{,_to}
2022-11-19 16:47:42 +01:00
marker.rs
Enforce that dyn* casts are actually pointer-sized
2022-11-18 18:23:48 +00:00
option.rs
Bump version placeholders to release
2022-11-06 17:11:02 -05:00
panic.rs
Fix clippy and rustdoc
2022-11-13 22:58:20 +00:00
panicking.rs
cfg-step code
2022-11-06 17:21:21 -05:00
pin.rs
Update tests to match error message changes
2022-10-20 16:43:27 +01:00
primitive_docs.rs
array docs - advertise how to get array from slice
2022-09-10 19:37:07 -07:00
primitive.rs
…
result.rs
Auto merge of #98354 - camsteffen:is-some-and-by-value, r=m-ou-se
2022-10-02 12:48:15 +00:00
time.rs
Bump version placeholders to release
2022-11-06 17:11:02 -05:00
tuple.rs
const Compare Tuples
2022-11-09 09:52:04 +01:00
unit.rs
Use implicit capture syntax in format_args
2022-03-10 10:23:40 -05:00