Rollup of 9 pull requests
Successful merges:
- #122275 (disable OOM test in Miri)
- #122276 (io::Read trait: make it more clear when we are adressing implementations vs callers)
- #122277 (BorrowedCursor docs clarification)
- #122286 (use Instance::expect_resolve() instead of unwraping Instance::resolve())
- #122290 (MIR printing: print the path of uneval'd const)
- #122293 (diagnostics: Do not suggest using `#[unix_sigpipe]` without a value)
- #122297 (bootstrap: document what the triples in 'Build' mean)
- #122302 (docs: Correct ptr/ref verbiage in SliceIndex docs.)
- #122304 (fix metadata for dyn-star in new solver)
r? `@ghost`
`@rustbot` modify labels: rollup
diagnostics: Do not suggest using `#[unix_sigpipe]` without a value
Remove `Word` from the `unix_sigpipe` attribute template so that plain `#[unix_sigpipe]` is not included in suggestions of valid forms of the attribute. Also re-arrange diagnostics code slightly to avoid duplicate diagnostics.
Tracking issue is https://github.com/rust-lang/rust/issues/97889.
MIR printing: print the path of uneval'd const
Currently it just prints `const _` which makes it impossible to say which constant is being referred to.
Also refer to promoteds in a consistent way; previously MIR printing would do
```
promoted[0] in C1: &Option<Cell<i32>> = {
// ...
}
```
Now that should be
```
const C1::promoted[0]: &Option<Cell<i32>> = {
// ...
}
```
We don't seem to have a test for that so I tried it by hand, it seems to work:
```
const main::promoted[12]: &[&str; 3] = {
let mut _0: &[&str; 3];
let mut _1: [&str; 3];
let mut _2: &str;
let mut _3: &str;
let mut _4: &str;
let mut _5: &str;
bb0: {
_3 = const "b";
_2 = &(*_3);
_5 = const "c";
_4 = &(*_5);
_1 = [const "a", move _2, move _4];
_0 = &_1;
return;
}
}
```
BorrowedCursor docs clarification
If one reads the `BorrowedCursor` docs without having seen `BorrowedBuf` before, it is quite easy to assume that "unfilled" and "uninit" are synonyms.
io::Read trait: make it more clear when we are adressing implementations vs callers
Inspired by [this](https://github.com/rust-lang/rust/issues/72186#issuecomment-1987076295) comment.
For some reason we only have that `buf` warning in `read` and `read_exact`, even though it affects a bunch of other functions of this trait as well. It doesn't seem worth copy-pasting the same text everywhere though so I did not change this.
This adds four pieces of metadata to every target:
- description
- tier
- host tools
- std
This information is currently scattered across target docs and both
- not machine readable, making validation harder
- sometimes subtly encoding by the table it's in, causing mistakes and
making it harder to review changes to the properties
By putting it in the compiler, we improve this. Later, we will use this
canonical information to generate target documentation from it.
Detect typos for compiletest test directives
Checks directives against a known list of compiletest directives collected during migration from legacy-style compiletest directives. A suggestion for the best matching known directive will be made if an invalid directive is found.
This PR does not attempt to implement checks for Makefile directives because they still have the problem of regular comments and directives sharing the same comment prefix `#`.
Closes#83551.
For `check` builds, since we only need to perform a sanity check on
the host target, this patch skips target sanity checks on non-host targets.
Signed-off-by: onur-ozkan <work@onurozkan.dev>
Remove `Word` from the `unix_sigpipe` attribute template so that plain
`#[unix_sigpipe]` is not included in suggestions of valid forms of the
attribute. Also re-arrange diagnostics code slightly to avoid duplicate
diagnostics.
Rollup of 14 pull requests
Successful merges:
- #112136 (Add std::ffi::c_str module)
- #113525 (Dynamically size sigaltstk in std)
- #121567 (Avoid some interning in bootstrap)
- #121642 (Update a test to support Symbol Mangling V0)
- #121685 (Fixing shellcheck comments on lvi test script)
- #121860 (Add a tidy check that checks whether the fluent slugs only appear once)
- #121942 (std::rand: enable getrandom for dragonflybsd too.)
- #122125 (Revert back to Git-for-Windows for MinGW CI builds)
- #122221 (match lowering: define a convenient struct)
- #122244 (fix: LocalWaker memory leak and some stability attributes)
- #122251 (Add test to check unused_lifetimes don't duplicate "parameter is never used" error)
- #122264 (add myself to rotation)
- #122269 (doc/rustc: Move loongarch64-unknown-linux-musl to Tier 3)
- #122271 (Fix legacy numeric constant diag items)
r? `@ghost`
`@rustbot` modify labels: rollup
Fix legacy numeric constant diag items
- missed syms for usize/isize
- missed diag items on unsigned integers
For rust-lang/rust-clippy#12312
r? ```@Nilstrieb```
Follow-up to #121272, #121361, #121667
This should be the last one 🤞 Sorry!
add myself to rotation
Won't have too much capacity, but I am able to contribute something. Will be rotating reviews if I run out of capacity :)
r? `````@ghost`````
`````@bors````` r+ rollup
