| Age | Commit message (Collapse) | Author | Lines |
|---|
|
|
|
|
|
|
|
Co-authored-by: mejrs <>
|
|
|
|
|
|
Previously, "Building and debugging `rustc`" linked to the getting started page, which isn't correct. If people want that page, it already appears in the sidebar, and is the next sequential page.
|
|
The proc-macro server path is required for proc-macros to properly work in r-a when working on rustc.
Pointing the sysroot to the stage0 one is more correct than using the system installed one.
|
|
The system GCC 5 in ubuntu:16.04 will be too old to compile LLVM 16, so
we need an upgrade. To avoid raising the minimum glibc requirements for
`i586-unknown-linux-gnu`, this target is converted to a crosstool-ng
toolchain, *relaxing* it to the same Linux 3.2 / glibc 2.17 minimum we
use elsewhere. The musl targets still use Ubuntu's system toolchain, but
this doesn't have the same compatibility concerns.
|
|
|
|
Remove support for legacy PM
This removes support for optimizing with LLVM's legacy pass manager, as well as the unstable `-Znew-llvm-pass-manager` option. We have been defaulting to the new PM since LLVM 13 (except for s390x that waited for 14), and LLVM 15 removed support altogether. The only place we still use the legacy PM is for writing the output file, just like `llc` does.
cc #74705
r? ``@nikic``
|
|
|
|
|
|
Per [RFC 3309](https://rust-lang.github.io/rfcs/3309-style-team.html).
|
|
Document some missing command-line arguments
The rustc command-line arguments docs should document all of the stable arguments for rustc. Two were missing, `--force-warn` which was somewhat documented in the lint-levels chapter, but should also include a mention in the arguments list. `--diagnostic-width` was stabilized in #95635, but the docs weren't updated.
|
|
Add a platform support document for Android
r? ``@joshtriplett``
|
|
|
|
|
|
|
|
Signed-off-by: Yuki Okushi <jtitor@2k36.org>
|
|
Signed-off-by: Yuki Okushi <jtitor@2k36.org>
|
|
Signed-off-by: Yuki Okushi <jtitor@2k36.org>
|
|
Signed-off-by: Yuki Okushi <jtitor@2k36.org>
|
|
Update books
## nomicon
1 commits in d880e6ac2acf133dce640da24b9fb692844f02d4..f53bfa056929217870a5d2df1366d2e7ba35096d
2022-08-24 12:42:34 -0700 to 2022-09-05 07:19:02 -0700
- Small typo (rust-lang/nomicon#379)
## reference
9 commits in f62e93c28323ed9637d0a205a0c256498674a509..a7cdac33ca7356ad49d5c2b5e2c5010889b33eee
2022-08-28 10:01:28 -0700 to 2022-09-19 17:39:58 -0700
- Clarify wording for references. (rust-lang/reference#1223)
- Update Unicode reference to match rustc implementation (rust-lang/reference#1271)
- Add documentation for raw-dylib and link_ordinal (rust-lang/reference#1244)
- Specify guarantees for repr(rust) structs (rust-lang/reference#1152)
- Classify AsyncBlockExpression as ExpressionWithoutBlock (rust-lang/reference#1268)
- Update closure-expr.md (rust-lang/reference#1269)
- Clarify that 0 is a valid multiple of a type's alignment (rust-lang/reference#1260)
- Remove `ne` from derive example (rust-lang/reference#1264)
- Clarify reference on async blocks (rust-lang/reference#1262)
## book
6 commits in 0a5421ceb238357b3634fb75234eba4d1dad643c..f1e5ad844d0c61738006cdef26227beeb136948e
2022-08-28 19:51:04 -0400 to 2022-09-19 09:48:21 -0400
- Fix punctuation in ch05-02
- Ownership move chapter link fix
- Wrong listing number
- Reword text around box
- `Box<T>` instead of "box"
- Update Clippy output in Appendix D
## rust-by-example
2 commits in 03301f8ae55fa6f20f7ea152a517598e6db2cdb7..767a6bd9727a596d7cfdbaeee475e65b2670ea3a
2022-08-14 08:51:44 -0300 to 2022-09-14 09:17:18 -0300
- struct_visibility.md: Remove unneeded '#[allow(dead_code)]' (rust-lang/rust-by-example#1609)
- Fix assorted typos (rust-lang/rust-by-example#1601)
## rustc-dev-guide
15 commits in 04892c1a6fc145602ac7367945fda9d4ee83c9fb..f587d6e7cddeaa3cf0a33ec1e368df1a408fa0aa
2022-08-29 20:07:51 +0200 to 2022-09-20 07:43:59 +0900
- Update stability guide to use CURRENT_RUSTC_VERSION (rust-lang/rustc-dev-guide#1468)
- Add a note about building `rust-analyzer-proc-macro-srv` (rust-lang/rustc-dev-guide#1467)
- Link from "implementing to new features" to mcp.md (rust-lang/rustc-dev-guide#1465)
- remove stray **
- Explain the new valtree system for type level constants. (rust-lang/rustc-dev-guide#1097)
- fix typos and formatting
- Say "bootstrap" instead of "rustbuild"; the latter is not explained anywhere and is not much more clear.
- Rewrite the section on passing flags to subcommands
- Remove the diagram of all outputs generated by x.py
- "symbol names" => ABI
- Add symbol-addition to the how-to for new features (rust-lang/rustc-dev-guide#1457)
- Fix typo (rust-lang/rustc-dev-guide#1459)
- Document multipart_suggestion derive on SessionSubdiagnostic
- Add reference for updating Windows PATH and fix typo
- Update for removal of RLS (rust-lang/rustc-dev-guide#1450)
## embedded-book
1 commits in befe6840874311635c417cf731377f07234ee373..4ce51cb7441a6f02b5bf9b07b2eb755c21ab7954
2022-07-25 07:51:14 +0000 to 2022-09-15 08:53:09 +0000
- Create CITATION.bib (as per rust-embedded/book#327) (rust-embedded/book#329)
|
|
Add armv5te-none-eabi and thumbv5te-none-eabi targets
Creates two new Tier 3 targets, `armv5te-none-eabi` and `thumbv5te-none-eabi`. They are for the same target architecture (armv5te), but one defaults to the A32 instruction set and the other defaults to T32. Based on the existing `armv4t-none-eabi` and `thumbv4t-none-eabi` targets.
My particular use case for these targets is Nintendo DS homebrew, but they should be usable for any armv5te system.
Going through the Tier 3 target policy:
> A tier 3 target must have a designated developer or developers (the "target maintainers") on record to be CCed when issues arise regarding the target. (The mechanism to track and CC such developers may evolve over time.)
That will be me.
> Targets must use naming consistent with any existing targets.
Naming is consistent with previous targets.
>> Target names should not introduce undue confusion or ambiguity unless absolutely necessary to maintain ecosystem compatibility.
No ambiguity here.
> Tier 3 targets may have unusual requirements to build or use, but must not create legal issues or impose onerous legal terms for the Rust project or for Rust developers or users.
Doesn't create any legal issues.
>> The target must not introduce license incompatibilities.
This doesn't introduce any new licenses.
>> Anything added to the Rust repository must be under the standard Rust license (MIT OR Apache-2.0).
Yep.
>> The target must not cause the Rust tools or libraries built for any other host (even when supporting cross-compilation to the target) to depend on any new dependency less permissive than the Rust licensing policy. This applies whether the dependency is a Rust crate that would require adding new license exceptions (as specified by the tidy tool in the rust-lang/rust repository), or whether the dependency is a native library or binary. In other words, the introduction of the target must not cause a user installing or running a version of Rust or the Rust tools to be subject to any new license requirements.
No new license requirements.
>> Compiling, linking, and emitting functional binaries, libraries, or other code for the target (whether hosted on the target itself or cross-compiling from another target) must not depend on proprietary (non-FOSS) libraries.
Everything this uses is FOSS, no proprietary required.
> Neither this policy nor any decisions made regarding targets shall create any binding agreement or estoppel by any party. If any member of an approving Rust team serves as one of the maintainers of a target, or has any legal or employment requirement (explicit or implicit) that might affect their decisions regarding a target, they must recuse themselves from any approval decisions regarding the target's tier status, though they may otherwise participate in discussions.
OK.
>> This requirement does not prevent part or all of this policy from being cited in an explicit contract or work agreement (e.g. to implement or maintain support for a target). This requirement exists to ensure that a developer or team responsible for reviewing and approving a target does not face any legal threats or obligations that would prevent them from freely exercising their judgment in such approval, even if such judgment involves subjective matters or goes beyond the letter of these requirements.
OK.
> Tier 3 targets should attempt to implement as much of the standard libraries as possible and appropriate (core for most targets, alloc for targets that can support dynamic memory allocation, std for targets with an operating system or equivalent layer of system-provided functionality), but may leave some code unimplemented (either unavailable or stubbed out as appropriate), whether because the target makes it impossible to implement or challenging to implement. The authors of pull requests are not obligated to avoid calling any portions of the standard library on the basis of a tier 3 target not implementing those portions.
This is a bare-metal target with only support for `core` (and `alloc`, if the user provides an allocator).
> The target must provide documentation for the Rust community explaining how to build for the target, using cross-compilation if possible. If the target supports running binaries, or running tests (even if they do not pass), the documentation must explain how to run such binaries or tests for the target, using emulation if possible or dedicated hardware if necessary.
Documentation has been added.
> Tier 3 targets must not impose burden on the authors of pull requests, or other developers in the community, to maintain the target. In particular, do not post comments (automated or manual) on a PR that derail or suggest a block on the PR based on a tier 3 target. Do not send automated messages or notifications (via any medium, including via `@)` to a PR author or others involved with a PR regarding a tier 3 target, unless they have opted into such messages.
OK.
> Backlinks such as those generated by the issue/PR tracker when linking to an issue or PR are not considered a violation of this policy, within reason. However, such messages (even on a separate repository) must not generate notifications to anyone involved with a PR who has not requested such notifications.
OK.
> Patches adding or updating tier 3 targets must not break any existing tier 2 or tier 1 target, and must not knowingly break another tier 3 target without approval of either the compiler team or the maintainers of the other tier 3 target.
This doesn't break any other targets.
>> In particular, this may come up when working on closely related targets, such as variations of the same architecture with different features. Avoid introducing unconditional uses of features that another variation of the target may not have; use conditional compilation or runtime detection, as appropriate, to let each target run code supported by that target.
No unnecessary unconditional features here.
|
|
|
|
|
|
|
|
|
|
|
|
Co-authored-by: Andreas Jonson <andjo403@users.noreply.github.com>
|
|
|
|
Document x86_64-fortanix-unknown-sgx platform
cc `@raoulstrackx` `@mzohreva`
|
|
doc: fix redirected link in `/index.html`
Fallout from #101166
|
|
Adding Fuchsia zxdb debugging walkthrough to docs
Adding `zxdb` docs to walkthrough to show debugging steps
|
|
|
|
|
|
|
|
|
|
|
|
|
|
* Explain the new valtree system for type level constants.
* Update src/const-eval.md
Co-authored-by: Noah Lev <camelidcamel@gmail.com>
* Update src/const-eval.md
Co-authored-by: lcnr <rust@lcnr.de>
Co-authored-by: Noah Lev <camelidcamel@gmail.com>
|
|
Co-authored-by: Yuki Okushi <jtitor@2k36.org>
|
|
and is not much more clear.
|
|
- Move the reference for directories and actions to the very end; it's the most rare to need to know
- Add `RUSTDOCFLAGS*`, `CARGOFLAGS*`, `-vvv`, and `--test-args`
- Remove the incorrect `--on-fail` command
|
|
These are already present in the table below, there's no need to repeat it.
Having it near the middle of the page makes it feel more overwhelming.
|
|
ABI is more general and gives a better idea of what goes wrong.
|
|
Co-authored-by: Yuki Okushi <jtitor@2k36.org>
|
|
Stabilize raw-dylib for non-x86
This stabilizes the `raw-dylib` and `link_ordinal` features (#58713) for non-x86 architectures (i.e., `x86_64`, `aarch64` and `thumbv7a`):
* Marked the `raw_dylib` feature as `active`.
* Marked the `link_ordinal` attribute as `ungated`.
* Added new errors if either feature is used on x86 targets without the `raw_dylib` feature being enabled.
* Updated tests to only set the `raw_dylib` feature when building for x86.
|
|
|
