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2017-11-26Stabilize const-calling existing const-fns in stdSimon Sapin-14/+1
Fixes #46038
2017-11-22Stabilize spin_loop_hintStjepan Glavina-3/+2
2017-11-09fix core for targets with max-atomic-width = 0Jorge Aparicio-0/+1
closes #45802
2017-10-31since = "1.23.0"M Farkas-Dyck-2/+2
2017-10-29feature = "atomic_from"M Farkas-Dyck-2/+2
2017-10-29impl From<T> for AtomicTM Farkas-Dyck-0/+12
2017-10-26Bump to 1.23 and update bootstrapAlex Crichton-3/+3
This commit updates the bootstrap compiler, bumps the version to 1.23, updates Cargo, updates books, and updates crates.io dependencies
2017-10-05Add missing links for AtomicBoolGuillaume Gomez-5/+12
2017-09-29Rollup merge of #44854 - lucasem:atomic-docs, r=steveklabnikMark Simulacrum-1/+25
docs improvement sync::atomic::Atomic* Addresses the `Atomic*` part of #29377. r? @steveklabnik
2017-09-25docs improvement sync::atomic::Atomic*Lucas Morales-1/+25
2017-09-24Backport libs stabilizations to 1.21 betaDavid Tolnay-1/+1
This includes the following stabilizations: - tcpstream_connect_timeout https://github.com/rust-lang/rust/pull/44563 - iterator_for_each https://github.com/rust-lang/rust/pull/44567 - ord_max_min https://github.com/rust-lang/rust/pull/44593 - compiler_fences https://github.com/rust-lang/rust/pull/44595 - needs_drop https://github.com/rust-lang/rust/pull/44639 - vec_splice https://github.com/rust-lang/rust/pull/44640
2017-09-16Added more text from unstable-book to `compiler_fence` docsMichal Budzynski-4/+19
2017-09-16Added example to `compiler_fence` docs taken from unstable-bookMichal Budzynski-0/+34
2017-09-16stabilized compiler_fences (fixes #41091)Michal Budzynski-1/+1
2017-09-16change #![feature(const_fn)] to specific gatesAlex Burka-1/+14
2017-08-15Fix typos & us spellingsFourchaux-1/+1
2017-05-18core: fix unused_macro warningJorge Aparicio-0/+1
when compiling the crate for a target with max-atomic-width = 0 fixes #42097
2017-05-02Rollup merge of #41217 - topecongiro:docs/atomic-fence, r=steveklabnikCorey Farwell-3/+52
Update docs of 'fence' This PR updates the docs for `std::sync::atomic::fence` with an example and a diagram. Part of #29377. r? @steveklabnik
2017-05-01Added spin loop pause functionSteven Stewart-Gallus-0/+23
2017-05-01Add an example for 'fence'topecongiro-3/+52
2017-04-13Rename compiler_barrier to compiler_fenceJon Gjengset-6/+6
This addresses concerns raised following the merge of #41092. Specifically: > The naming of these seems surprising: the multithreaded functions (and > both the single and multithreaded intrinsics themselves) are fences, > but this is a barrier. It's not incorrect, but the latter is both > inconsistent with the existing functions and slightly confusing with > another type in std (e.g., `Barrier`). `compiler_fence` carries the same semantic implication that this is a compiler-only operation, while being more in line with the fence/barrier concepts already in use in `std`.
2017-04-08Auto merge of #41092 - jonhoo:std-fence-intrinsics, r=alexcrichtonbors-0/+41
Add safe wrapper for atomic_compilerfence intrinsics This PR adds a proposed safe wrapper for the `atomic_singlethreadfence_*` intrinsics introduced by [RFC #888](https://github.com/rust-lang/rfcs/pull/888). See #41091 for further discussion.
2017-04-07Replace compare_exchange with swapStjepan Glavina-8/+3
2017-04-07Optimize AtomicBool::fetch_nandStjepan Glavina-9/+13
2017-04-06Fix Markdown issues in the docsOliver Middleton-2/+3
* Since the switch to pulldown-cmark reference links need a blank line before the URLs. * Reference link references are not case sensitive. * Doc comments need to be indented uniformly otherwise rustdoc gets confused.
2017-04-06Add unstable book entryJon Gjengset-1/+1
2017-04-05Rollup merge of #40927 - stjepang:docs-atomic-overflow-note, r=alexcrichtonAriel Ben-Yehuda-10/+29
Add a note about overflow for fetch_add/fetch_sub Fixes #40916 Fixes #34618 r? @steveklabnik
2017-04-05Add safe wrapper for atomic_singlethreadfence_*Jon Gjengset-0/+41
2017-03-30More consistent wordingStjepan Glavina-10/+25
2017-03-30Add a note about overflow for fetch_add/fetch_subStjepan Glavina-0/+4
2017-03-29Fixing formatting issues #29377projektir-38/+42
2017-03-27Adding links for Atomics docs #29377projektir-38/+66
2017-02-06Revert "Add 128-bit atomics"Alex Crichton-18/+0
This reverts commit 9903975003276cc42a1ed5f21eee292b7c62c331.
2017-02-05Rollup merge of #38959 - Amanieu:atomic128, r=alexcrichtonCorey Farwell-0/+18
Add 128-bit atomics This is currently only supported on AArch64 since that is the only target which unconditionally supports 128-bit atomic operations. cc #35118
2017-01-27Fix a few links in the docsOliver Middleton-2/+2
2017-01-20Revert previous commitGeoff Yoerger-4/+0
2017-01-19Clarify the `default` option to useGeoff Yoerger-1/+6
2017-01-19Into item level docs (enum Ordering)Geoff Yoerger-0/+2
2017-01-19'.'Geoff Yoerger-1/+1
2017-01-19Module level docGeoff Yoerger-1/+2
2017-01-10Add 128-bit atomicsAmanieu d'Antras-0/+18
2016-12-29Rollup merge of #38674 - GuillaumeGomez:atomic_fn_docs, r=frewsxcvAlex Crichton-8/+15
Add missing urls for atomic fn docs r? @frewsxcv
2016-12-29Rollup merge of #38649 - GuillaumeGomez:atomicint_docs, r=frewsxcvAlex Crichton-17/+36
Add missing urls for atomic_int macros types r? @frewsxcv
2016-12-29Rollup merge of #38635 - GuillaumeGomez:atomicptr_docs, r=frewsxcvAlex Crichton-14/+37
Add missing urls for AtomicPtr r? @frewsxcv
2016-12-29Add missing urls for atomic fn docsGuillaume Gomez-8/+15
2016-12-28Add missing urls for AtomicPtrGuillaume Gomez-14/+37
2016-12-28Add missing urls for atomic_int macros typesGuillaume Gomez-17/+36
2016-12-26Add missing urls in AtomicBool docsGuillaume Gomez-13/+35
2016-12-15Stabilize std::sync::atomic::Atomic*::{get_mut, into_inner}Aaron Turon-12/+6
2016-10-23Prevent exhaustive matching of Ordering to allow for future extensionAmanieu d'Antras-0/+18
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