change AccessLevels representation
Part of RFC (https://github.com/rust-lang/rust/issues/48054). This patch implements effective visibility table with basic methods and change AccessLevels table representation according to it.
r? ``@petrochenkov``
Initial version of 1.64 release notes
Needs further expansion on some points, with text that will likely end up in
the blog post as well.
Also adds the release notes from 1.62.1 and 1.63, which weren't present on the
branch.
Rollup of 9 pull requests
Successful merges:
- #101672 (array docs - advertise how to get array from slice)
- #101781 (Extend list of targets that support dyanmic linking for llvm tools)
- #101783 (Improve handing of env vars during bootstrap process)
- #101801 (add note for `layout_of` when query depth overflows)
- #101824 (rustdoc: add test cases for turning ``[Vec<T>]`` into ``[`Vec<T>`]``)
- #101861 (Update stdarch)
- #101873 (Allow building `rust-analyzer-proc-macro-srv` as a standalone tool)
- #101918 (rustdoc: clean up CSS for All Items and All Crates lists)
- #101934 (Continue migration of CSS themes)
Failed merges:
r? `@ghost`
`@rustbot` modify labels: rollup
Allow building `rust-analyzer-proc-macro-srv` as a standalone tool
This PR allows building `rust-analyzer-proc-macro-srv` as a standalone tool via `x b proc-macro-srv-cli` (I thought that `x b rust-analyzer-proc-macro-srv` should work, but it doesn't for some reason...). Also this PR adds a copy of `rust-analyzer-proc-macro-srv` binary to `build/{triple}/{stage}/libexec/` when building `rust-analyzer-proc-macro-srv`, so that r-a can pick it up.
This is useful to make r-a (and I assume Intellij IDEA) to expand macros when using a custom, build from source toolchain.
r? ``@jyn514``
[_zulip thread_](https://rust-lang.zulipchat.com/#narrow/stream/185405-t-compiler.2Frust-analyzer/topic/How.20to.20fix.20.60UnsupportedABI.60.20for.20custom.20toolchains.3F/near/299040175)
Update stdarch
This pulls in the following changes:
- [Use simd_bitmask intrinsic in a couple of places](9f0928782b)
- [Remove simd_shuffle<n> usage in favor of simd_shuffle](3fd17e4607)
- [Remove late specifiers in __cpuid_count](f1db941633)
- Helps with #101346
- [Use mov and xchg instead of movl(q) and xchgl(q)](3049a31937)
- [Bump cfg-if dependency to 1.0](f305cc83e7)
- [Fix documentation of __m256bh and __m512bh structs](699c093a42)
r? ``@Amanieu``
add note for `layout_of` when query depth overflows
Fixes#101747
Added `try_find_layout_root` function to add a note for `layout_of` when query depth overflows. This would make the error in #101747 look like this:
```
error: queries overflow the depth limit!
|
note: Query depth increased by 66 when computing layout of `core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<core::option::Option<alloc::boxed::Box<alloc::string::String>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>`!
--> D:\rust-backup\parallel_rust\query_depth.rs:40:1
|
40 | fn main() {
| ^^^^^^^^^
error: aborting due to previous error
```
cc ``@semicoleon``
Improve handing of env vars during bootstrap process
This CL modifies the handing of env vars during the bootstrap process in two ways:
1. Replaces '-' characters with '_' characters in target names to increase compatibility with different shells
2. Passes Stage0 snapshot compiler related env vars to early invocations of Cargo
Extend list of targets that support dyanmic linking for llvm tools
This commit adds `linux-musl` to the list of targets that support dynamic linking for the LLVM tools.
array docs - advertise how to get array from slice
On my first Rust project, I spent more time than I care to admit figuring out how to efficiently get an array from a slice. Update the array documentation to explain this a bit more clearly.
(As a side note, it's a bit unfortunate that get-array-from-slice is only available via trait since that means it can't be used from const functions yet.)
This selector was added in 959a13d53e to
target a `<div class="non-exhaustive">`. With
4edcf61479, the non-exhaustive indicator was
changed to a `<details>`, and a separate selector targetting
`details.non-exhaustive` was added for it, but the old selector was never
removed.
Fix add reference action on macros.
Before we were using the range of the corresponding expression node in the macro expanded file, which is obviously incorrect as we are setting the text in the original source.
For some reason, the test I added is failing and I haven't found a way to fix it. Does anyone know why `check_fix` wouldn't work with macros? Getting this error:
```text
thread 'handlers::type_mismatch::tests::test_add_reference_to_macro_call' panicked at 'no diagnostics', crates/ide-diagnostics/src/handlers/type_mismatch.rs:317:9
```
closes#13219
Rollup of 6 pull requests
Successful merges:
- #93628 (Stabilize `let else`)
- #98441 (Implement simd_as for pointers)
- #101790 (Do not suggest a placeholder to const and static without a type)
- #101807 (Disallow defaults on type GATs)
- #101915 (doc: fix redirected link in `/index.html`)
- #101931 (doc: Fix a typo in `Rc::make_mut` docstring)
Failed merges:
r? `@ghost`
`@rustbot` modify labels: rollup
Implement simd_as for pointers
Expands `simd_as` (and `simd_cast`) to handle pointer-to-pointer, pointer-to-integer, and integer-to-pointer conversions.
cc ``@programmerjake`` ``@thomcc``
Add `#[allow(unused)]` to test in `cargo dev new_lint`
`rustfix` tests don't automatically apply `-Aunused` which leads to some tests having `_workarounds`, add it to new test files automatically so people don't have to worry about it
changelog: none
Pass --cfg=bootstrap for rustdoc for proc_macro crates
This PR does three things:
* First, it passes --cfg=bootstrap on stage 0 for rustdoc invocations on proc_macro crates. This mirrors what we do already for rustc invocations of those, and is needed because cargo doesn't respect RUSTFLAGS or RUSTDOCFLAGS when confronted with a proc macro.
* Second, it marks the bootstrap config variable as expected. This is needed both on later stages where it's not set, but also on stage 0, where it is set.
* Third, it adjusts the comment in the rustc wrapper to better reflect the reason why we set the bootstrap variable as
expected: due to recent changes, setting it as expected
is also required even if the cfg variable is passed: ebf4cc361e .
rustdoc: remove no-op CSS on `.source .content`
# `margin-left: 0`
This rule originated in 7669f04fb0, to override the default, massive left margin that content used to accommodate the sidebar:
7669f04fb0/src/librustdoc/html/static/main.css (L307-L309)
This massive left margin doesn't exist any more. It was replaced with a flexbox-based sidebar layout in 135281ed15.
# `max-width: none`
This rule originated in 7669f04fb0, to override the default, limited line-width that makes sense for prose, but doesn't make sense for code (which typically uses hard-wrapped lines):
7669f04fb0/src/librustdoc/html/static/main.css (L153)
This line width limiter isn't applied to the `<div class="content">` node any more. It's been moved to a separate wrapper `<div>` that used to be called `main-inner` (in 135281ed15) but is now called `width-limiter` (since d7528e2157).
Remove some unused CSS rules
Since we now have list of items for the ones on the page, we don't need the CSS rules anymore in the sidebar (`.sidebar a`). As for the `.content` ones, they are used to highlight the items in the page (for definitions and others). Surprisingly enough, `method` and `tymethod` are all replaced with `fnname`.
I also used this opportunity to remove these rules in `ayu.css`:
```css
.stab.unstable {}
h2,
h3:not(.impl):not(.method):not(.type):not(.tymethod), h4:not(.method):not(.type):not(.tymethod) {}
```
In the second commit, I removed the `.block a.current*` CSS rules as they're overridden by `.sidebar a.current*` CSS rules.
In the third commit I removed unneeded empty rules (that were there to satisfy the `--check-theme` option).
cc ``@jsha``
r? ``@notriddle``
This was originally added so those doc pages could use the same font
files, but it turns out to be fragile. And those doc pages are just
stubs that link to other pages, so they don't need fancy fonts.
This CL modifies the handing of env vars during the bootstrap process in
two ways:
1. Replaces '-' characters with '_' characters in target names to
increase compatibility with different shells
2. Passes Stage0 snapshot compiler related env vars to early invocations
of Cargo
This commit does three things:
* First, it passes --cfg=bootstrap on stage 0 for rustdoc
invocations on proc_macro crates. This mirrors what we
do already for rustc invocations of those, and is needed
because cargo doesn't respect RUSTFLAGS or RUSTDOCFLAGS
when confronted with a proc macro.
* Second, it marks the bootstrap config variable as expected.
This is needed both on later stages where it's not set,
but also on stage 0, where it is set.
* Third, it adjusts the comment in the rustc wrapper to better
reflect the reason why we set the bootstrap variable as
expected: due to recent changes, setting it as expected
is also required even if the cfg variable is passed: ebf4cc361e .
