rust/library
bors 64eb9ab869 Auto merge of #98324 - conradludgate:write-vectored-vec, r=Mark-Simulacrum
attempt to optimise vectored write

benchmarked:

old:
```
test io::cursor::tests::bench_write_vec                     ... bench:          68 ns/iter (+/- 2)
test io::cursor::tests::bench_write_vec_vectored            ... bench:         913 ns/iter (+/- 31)
```

new:
```
test io::cursor::tests::bench_write_vec                     ... bench:          64 ns/iter (+/- 0)
test io::cursor::tests::bench_write_vec_vectored            ... bench:         747 ns/iter (+/- 27)
```

More unsafe than I wanted (and less gains) in the end, but it still does the job
2022-06-28 06:25:19 +00:00
..
alloc liballoc tests: avoid int2ptr cast 2022-06-27 10:50:56 -04:00
backtrace@4e5a3f7292 update libbacktrace 2022-05-20 09:30:26 +02:00
core Rollup merge of #98587 - RalfJung:core-tests, r=thomcc 2022-06-27 22:35:14 +02:00
panic_abort Fully stabilize NLL 2022-06-03 17:16:41 -04:00
panic_unwind Add underscores to rust_eh_personality arguments to mark them as unused 2022-06-09 09:50:26 -07:00
portable-simd Finish bumping stage0 2022-05-27 07:36:17 -04:00
proc_macro proc_macro: Rename ExpnContext to ExpnGlobals, and unify method on Server trait 2022-06-26 12:48:33 -04:00
profiler_builtins Fully stabilize NLL 2022-06-03 17:16:41 -04:00
rtstartup
rustc-std-workspace-alloc
rustc-std-workspace-core
rustc-std-workspace-std
std Auto merge of #98324 - conradludgate:write-vectored-vec, r=Mark-Simulacrum 2022-06-28 06:25:19 +00:00
stdarch@28335054b1
test Fully stabilize NLL 2022-06-03 17:16:41 -04:00
unwind Stabilize the bundle native library modifier 2022-06-09 23:12:58 +04:00