bors 3701bdc633 Auto merge of #107329 - joboet:optimize_lazylock, r=m-ou-se ...

Optimize `LazyLock` size

The initialization function was unnecessarily stored separately from the data to be initialized. Since both cannot exist at the same time, a `union` can be used, with the `Once` acting as discriminant. This unfortunately requires some extra methods on `Once` so that `Drop` can be implemented correctly and efficiently.

`@rustbot` label +T-libs +A-atomic

2023-02-18 09:29:21 +00:00

..

backtrace

Use implicit capture syntax in format_args

2022-03-10 10:23:40 -05:00

collections

Fix typo in HashMap::with_capacity

2023-02-05 10:13:30 -08:00

env

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error

remove fn backtrace

2022-08-01 20:10:40 +00:00

f32

Improve accuracy of asinh and acosh

2022-11-17 12:50:33 -08:00

f64

Improve accuracy of asinh and acosh

2022-11-17 12:50:33 -08:00

ffi

Guarantee try_reserve preserves the contents on error

2022-08-10 01:51:38 +09:00

fs

Replace libc::{type} with crate::ffi::{type}

2023-01-28 11:24:13 +05:30

io

std: add tracking issue for RawOsError

2023-02-08 12:35:27 +01:00

net

Replace unwrap with ? in TcpListener doc

2023-01-31 21:04:49 +00:00

num

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os

Rollup merge of #107317 - ids1024:asfd-rc, r=dtolnay

2023-02-08 20:01:24 -08:00

panic

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path

make many std tests work in Miri

2022-08-18 18:07:39 -04:00

personality

Replace libc::{type} with crate::ffi::{type}

2023-01-28 11:24:13 +05:30

prelude

Update bootstrap cfg

2022-12-28 09:18:43 -05:00

process

More verbose Debug implementation of std::process:Command

2022-12-27 09:50:01 +01:00

sync

Auto merge of #107329 - joboet:optimize_lazylock, r=m-ou-se

2023-02-18 09:29:21 +00:00

sys

Auto merge of #107329 - joboet:optimize_lazylock, r=m-ou-se

2023-02-18 09:29:21 +00:00

sys_common

Auto merge of #107329 - joboet:optimize_lazylock, r=m-ou-se

2023-02-18 09:29:21 +00:00

thread

refactor[std]: do not use box syntax

2023-01-17 14:08:35 +01:00

time

Fix non-associativity of Instant math on aarch64-apple-darwin targets

2022-11-13 12:01:42 -08:00

alloc.rs

default OOM handler: use non-unwinding panic (unless -Zoom=panic is set), to match std handler

2023-01-02 16:35:14 +01:00

ascii.rs

Remove use of #[rustc_deprecated]

2022-04-14 01:33:13 -04:00

backtrace.rs

Replace libstd, libcore, liballoc in docs.

2022-12-30 14:00:40 +01:00

env.rs

Rollup merge of #101648 - Timmmm:home_dir_docs, r=joshtriplett

2022-12-11 23:36:44 +01:00

error.rs

remove cfg(bootstrap)

2022-09-26 10:14:45 +02:00

f32.rs

Clarify wording on f64::round() and f32::round()

2023-02-05 19:44:21 -08:00

f64.rs

Clarify wording on f64::round() and f32::round()

2023-02-05 19:44:21 -08:00

fs.rs

Suggest simpler fs helper methods in File::{open,create}

2023-02-15 18:58:38 +00:00

keyword_docs.rs

review feedback

2022-10-07 15:21:47 +02:00

lib.rs

Remove a couple of #[doc(hidden)] pub fn and their #[feature] gates

2023-02-10 08:06:35 +01:00

macros.rs

Add tidy check for dbg

2022-12-31 15:32:09 +05:30

num.rs

…

panic.rs

Clarify catch_unwind docs about panic hooks

2022-12-28 16:54:42 +01:00

panicking.rs

Remove various double spaces in source comments.

2023-01-14 17:22:04 +01:00

path.rs

Auto merge of #107297 - Mark-Simulacrum:bump-bootstrap, r=pietroalbini

2023-01-31 19:24:29 +00:00

personality.rs

Move personality functions to std

2022-08-23 16:12:58 +08:00

primitive_docs.rs

disable strict-provenance-violating doctests in Miri

2022-11-22 11:49:02 +01:00

process.rs

delete more cfg(bootstrap)

2022-12-28 09:18:43 -05:00

rt.rs

Replace libstd, libcore, liballoc in line comments.

2022-12-30 14:00:42 +01:00

time.rs

docs: remove colon from time header

2023-01-28 16:07:34 -07:00