The8472 e015e9da71 implement fold() on array::IntoIter to improve flatten().collect() perf ...

```
# old
test vec::bench_flat_map_collect                         ... bench:   2,244,024 ns/iter (+/- 18,903)

# new
test vec::bench_flat_map_collect                         ... bench:     172,863 ns/iter (+/- 2,141)
```

2021-07-24 19:24:11 +02:00

..

alloc

implement fold() on array::IntoIter to improve flatten().collect() perf

2021-07-24 19:24:11 +02:00

backtrace @ 221483ebaf

…

core

implement fold() on array::IntoIter to improve flatten().collect() perf

2021-07-24 19:24:11 +02:00

panic_abort

…

panic_unwind

…

proc_macro

…

profiler_builtins

…

rtstartup

…

rustc-std-workspace-alloc

…

rustc-std-workspace-core

…

rustc-std-workspace-std

…

std

Auto merge of #84589 - In-line:zircon-thread-name, r=JohnTitor

2021-07-24 07:40:34 +00:00

stdarch @ 3001c75a1d

…

test

Remove unused stuff and switch to pub(crate) whenever possible.

2021-07-18 22:00:41 +08:00

unwind

…