55 Commits

Author	SHA1	Message	Date
Frank Steffahn	8d2bb9389a	Consistent spelling of "adapter" in the standard library ... Change all occurrences of "(A|a)daptor" to "(A|a)dapter".	2021-07-30 17:23:07 +02:00
Ali Malik	e43254aad1	Fix may not to appropriate might not or must not	2021-07-29 01:15:20 -04:00
Ian Jackson	03d7001564	docs: GlobalAlloc: Make example only require 4096-aligned static ... Alignments > 4k are not supported, https://github.com/rust-lang/rust/issues/70022 https://github.com/rust-lang/rust/issues/70144 Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>	2021-07-21 12:37:59 +01:00
Ian Jackson	07e11e8495	docs: GlobalAlloc: completely replace example with one that works ... Since this is an example, this could really do with some review from someone familiar with unsafe stuff ! I made the example no longer `no_run` since it works for me. Fixes #81847 Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk> Co-authored-by: Amanieu d'Antras <amanieu@gmail.com>	2021-07-20 14:49:35 +01:00
Jacob Pratt	3f14f4b3ce	Use #[non_exhaustive] where appropriate ... Due to the std/alloc split, it is not possible to make `alloc::collections::TryReserveError::AllocError` non-exhaustive without having an unstable, doc-hidden method to construct (which negates the benefits from `#[non_exhaustive]`.	2021-06-24 04:16:11 -04:00
Oli Scherer	6f3635d87b	Fix const stability since versions.	2021-03-15 14:39:18 +00:00
Yuki Okushi	bc5669eef8	Rollup merge of #80189 - jyn514:convert-primitives, r=poliorcetics ... Convert primitives in the standard library to intra-doc links Blocked on https://github.com/rust-lang/rust/pull/80181. I forgot that this needs to wait for the beta bump so the standard library can be documented with `doc --stage 0`. Notably I didn't convert `core::slice` because it's like 50 links and I got scared 😨	2021-03-02 21:23:12 +09:00
Vytautas Astrauskas	cdfff98394	Try to clarify GlobalAlloc::realloc documentation comment.	2021-02-28 14:30:26 +01:00
Joshua Nelson	9a75f4fed1	Convert primitives to use intra-doc links	2021-02-25 20:31:53 -05:00
Mara Bos	e077dffaec	Rollup merge of #81767 - exrook:layout-error-stability, r=Mark-Simulacrum ... Update LayoutError/LayoutErr stability attributes `LayoutError` ended up not making it into 1.49.0, updating the stability attributes to reflect that. I also pushed `LayoutErr` deprecation back a release to allow 2 releases before the deprecation comes into effect. This change should be backported to beta.	2021-02-05 12:26:07 +01:00
Jacob Hughes	0c3a7d8b85	Update LayoutError/LayoutErr stability attributes	2021-02-04 19:02:57 -05:00
RustyYato	d06384ac29	make Allocator object-safe ... add test to ensure object-safety This allows for runtime polymorphic allocators	2021-02-03 20:46:16 -05:00
bors	05dfaba442	Auto merge of #79827 - tmiasko:size-align, r=kennytm ... Describe why `size_align` have not been inlined so far although it is used only in one place.	2021-01-03 03:43:29 +00:00
bors	0b644e4196	Auto merge of #79045 - oli-obk:dont_rely_on_alloc_happening_for_soundness, r=TimDiekmann ... Document that heap allocations are not guaranteed to happen, even if explicitly performed in the code cc `@RalfJung`	2020-12-26 19:43:12 +00:00
oli	efcd8a96c4	DIrect invocations of AllocRef::alloc cannot get optimized away	2020-12-26 17:16:50 +00:00
oli	fba17e3f8d	Adjust markdown text to be more like the rendered text	2020-12-26 17:14:49 +00:00
Oli Scherer	714feab059	Update library/core/src/alloc/mod.rs ... Co-authored-by: Ralf Jung <post@ralfj.de>	2020-12-26 18:06:04 +01:00
Oli Scherer	48c8ff59ec	Update library/core/src/alloc/global.rs ... Co-authored-by: Ralf Jung <post@ralfj.de>	2020-12-26 18:05:55 +01:00
Tomasz Miąsko	cf5bd26329	Describe why size_align have not been inlined so far	2020-12-10 00:00:00 +00:00
oli	fda4c8d5c1	Update documentation to review comments	2020-12-04 17:28:22 +00:00
Tim Diekmann	9274b37d99	Rename AllocRef to Allocator and (de)alloc to (de)allocate	2020-12-04 14:47:15 +01:00
Chris Denton	9050d12714	Stabilize alloc::Layout const functions ... Stabilizes #67521. In particular the following stable methods are stabilized as const fn: * size * align * from_size_align	2020-11-22 21:43:30 +00:00
oli	58d62b8371	Inform tidy about the reason for the ignored rust code	2020-11-19 14:57:30 +00:00
oli	dfca61a4c2	Elaborate on side effects	2020-11-19 14:28:28 +00:00
oli	3d1f676906	Fix tidy	2020-11-19 11:41:47 +00:00
oli	173892c776	Note that there are other optimizations than the one showcased	2020-11-19 11:09:10 +00:00
oli	a2f938ac52	Document that heap allocations are not guaranteed to happen, even if explicitly performed in the code	2020-11-19 11:05:15 +00:00
Mara Bos	5bbf75da78	Rollup merge of #77691 - exrook:rename-layouterr, r=KodrAus ... Rename/Deprecate LayoutErr in favor of LayoutError Implements rust-lang/wg-allocators#73. This patch renames LayoutErr to LayoutError, and uses a type alias to support users using the old name. The new name will be instantly stable in release 1.49 (current nightly), the type alias will become deprecated in release 1.51 (so that when the current nightly is 1.51, 1.49 will be stable). This is the only error type in `std` that ends in `Err` rather than `Error`, if this PR lands all stdlib error types will end in `Error` 🥰	2020-11-16 17:26:17 +01:00
Jacob Hughes	8ff0c14dc5	Change layouterr deprecation message	2020-10-27 04:48:37 -04:00
Joshua Nelson	65835d1059	Deny broken intra-doc links in linkchecker ... Since rustdoc isn't warning about these links, check for them manually.	2020-10-15 20:22:16 -04:00
Jacob Hughes	0266c134a7	Deprecate LayoutErr	2020-10-08 01:19:21 -04:00
Jacob Hughes	a97abb40ab	Rename LayoutErr to LayoutError in core	2020-10-08 00:39:18 -04:00
Dylan DPC	70740b1b82	Rollup merge of #77315 - exrook:rename-allocerror, r=joshtriplett ... Rename AllocErr to AllocError Implements rust-lang/wg-allocators#57	2020-10-01 02:13:39 +02:00
Jacob Hughes	5829560a68	Rename AllocErr to AllocError	2020-09-28 14:51:03 -04:00
Tim Diekmann	c22d896b9b	Change AllocRef::by_ref to take &self instead of &mut self	2020-09-28 10:42:29 +02:00
Dylan DPC	a40d79c9fb	Rollup merge of #76993 - blitzerr:alloc-ref, r=Amanieu ... Changing the alloc() to accept &self instead of &mut self Fixes: [#55](https://github.com/rust-lang/wg-allocators/issues/55) This is the first cut. It only makes the change for `alloc` method.	2020-09-23 14:54:06 +02:00
blitzerr	2b19b14cec	a few more &mut self -> self changes	2020-09-22 21:04:31 -07:00
Dylan MacKenzie	110e59e70e	Update library functions with stability attributes ... This may not be strictly minimal, but all unstable functions also need a `rustc_const_unstable` attribute.	2020-09-22 10:05:58 -07:00
blitzerr	3ffd403c6b	removing &mut self for other methods of AllocRef	2020-09-22 06:22:02 -07:00
blitzerr	d9d02fa168	Changing the alloc() to accept &self instead of &mut self	2020-09-21 16:43:36 -07:00
bors	ffd59bf9c6	Auto merge of #75687 - TimDiekmann:realloc-align, r=Amanieu ... Allow reallocation to different alignment in `AllocRef` The allocator-wg [has decided](https://github.com/rust-lang/wg-allocators/issues/5#issuecomment-672591112) to support reallocating to a different alignment in `AllocRef`. For more details please see the linked issue. r? @Amanieu closes https://github.com/rust-lang/wg-allocators/issues/5	2020-08-26 10:44:28 +00:00
Denis Vasilik	2500b6df14	Link to primitive instead of module	2020-08-22 12:16:03 +02:00
Denis Vasilik	9785fd0882	Use intra-doc links	2020-08-21 21:41:43 +02:00
Denis Vasilik	a45d90ec23	Use intra-doc links	2020-08-21 21:35:52 +02:00
Tim Diekmann	438c40efa1	Allow reallocation to different alignment	2020-08-19 06:46:47 +02:00
Tim Diekmann	a9fe0ca47a	Clean up AllocRef implementation and documentation	2020-08-18 09:53:22 +02:00
Tim Diekmann	c619b36975	Remove fast path in reallocation for same layout sizes	2020-08-17 13:23:38 +02:00
Tim Diekmann	93d98328d1	Revert missing "memory block"	2020-08-04 19:24:08 +02:00
Tim Diekmann	929e37d4bf	Revert renaming of "memory block"	2020-08-04 19:15:48 +02:00
Tim Diekmann	ab9362ad9a	Replace Memoryblock with NonNull<[u8]>	2020-08-04 18:03:34 +02:00