rust/src/libstd/thread_local, branch try

Implement RFC 909: move thread_local into thread

2015-03-23T18:28:54+00:00

This commit implements [RFC 909](https://github.com/rust-lang/rfcs/pull/909): The `std::thread_local` module is now deprecated, and its contents are available directly in `std::thread` as `LocalKey`, `LocalKeyState`, and `ScopedKey`. The macros remain exactly as they were, which means little if any code should break. Nevertheless, this is technically a: [breaking-change] Closes #23547

Example -> Examples

2015-03-12T01:11:40+00:00

This brings comments in line with https://github.com/rust-lang/rfcs/blob/master/text/0505-api-comment-conventions.md#using-markdown

Use `#[allow_internal_unstable]` for `thread_local!`

2015-03-05T13:18:29+00:00

This destabilises all the implementation details of `thread_local!`, since they do not *need* to be stable with the new attribute.

Enable recursion for visit_ty in lint visitor

2015-03-02T23:35:48+00:00

* The lint visitor's visit_ty method did not recurse, and had a reference to the now closed #10894 * The newly enabled recursion has only affected the `deprectated` lint which now detects uses of deprecated items in trait impls and function return types * Renamed some references to `CowString` and `CowVec` to `Cow` and `Cow<[T]>`, respectively, which appear outside of the crate which defines them * Replaced a few instances of `InvariantType` with `PhantomData>` * Disabled the `deprecated` lint in several places that reference/implement traits on deprecated items which will get cleaned up in the future * Disabled the `exceeding_bitshifts` lint for compile-fail/huge-array-simple test so it doesn't shadow the expected error on 32bit systems * Unfortunately, this means that if a library declares `#![deny(deprecated)]` and marks anything as deprecated, it will have to disable the lint for any uses of said item, e.g. any impl the now deprecated item For any library that denies deprecated items but has deprecated items of its own, this is a [breaking-change]

Add some missing stability attributes on struct fields.

2015-02-27T01:52:43+00:00

Rollup merge of #22728 - vojtechkral:int-audit-thread-local, r=alexcrichton

2015-02-24T06:38:34+00:00

Integer audit in `libstd/thread_local/*`, part of #22240

Test fixes and rebase conflicts

2015-02-23T20:46:11+00:00

Integer audit in `libstd/thread_local/*`, part of #22240

2015-02-23T16:33:57+00:00

Use boxed functions instead of transmute

2015-02-22T23:59:17+00:00

... to convert between Box and raw pointers. E. g. use ``` let b: Box = Box::from_raw(p); ``` instead of ``` let b: Box = mem::transmute(p); ``` Patch also changes closure release code in `src/libstd/sys/unix/thread.rs` when `pthread_create` failed. Raw pointer was transmuted to box of `FnOnce()` instead of `Thunk`. This code was probably never executed, because `pthread_create` rarely fails in practice.

Test fixes and rebase conflicts

2015-02-18T03:42:28+00:00