Add new rustdoc book chapter to describe in-doc settings
Fixes#55165.
I continue going through old rustdoc issues. This one made a lot of sense so decided to add the missing chapter.
r? ``@notriddle``
Spelling library
Split per https://github.com/rust-lang/rust/pull/110392
I can squash once people are happy w/ the changes. It's really uncommon for large sets of changes to be perfectly acceptable w/o at least some changes.
I probably won't have time to respond until tomorrow or the next day
Change tidy error message for TODOs
Blocked on #109440 (first few commits are from where)
IMO "deprecated" doesn't really explain anything, I've tried to highlight the actual reason we error on TODOs. The message is not at all perfect, maybe someone has ideas how to phrase it better?
Add lint to deny diagnostics composed of static strings
r? ghost
I'm hoping to have a lint that semi-automatically converts simple diagnostics such as `struct_span_err(span, "msg").help("msg").span_note(span2, "msg").emit()` to typed session diagnostics. It's quite hacky and not entirely working because of problems with `x fix` but should hopefully help reduce some of the work.
I'm going to start trying to apply what I can from this, but opening this as a draft in case anyone wants to develop on it.
cc #100717
The infra-team is continuously monitoring the efficiency of the build
system in an effort to improve overall build times and resource usage.
The builders for some of the `x86_64-gnu` targets have used much less
resources than allocated in the past, so we are testing a smaller
builder size for them.
The infra-team is continuously monitoring the efficiency of the build
system in an effort to improve overall build times and resource usage.
The builder for the `mingw-check` target have used much less resources
than allocated in the past, so we are testing a smaller builder size for
it.
The infra-team is continuously monitoring the efficiency of the build
system in an effort to improve overall build times and resource usage.
The builders for the `i686-gnu` targets have used much less resources
than allocated in the past, so we are testing a smaller builder size for
them.
coverage: Don't underflow column number
I noticed this when running coverage on a debug build of rustc. There
may be other places that do this but I'm just fixing the one I hit.
r? `@wesleywiser` `@richkadel`
Add regression tests for const-generic inherent associated types
Fixes#109759.
The tests are no longer failing since #96840 which was merged recently (#109410 is no longer necessary for them).
`@rustbot` label F-inherent_associated_types
Use the standard macOS CI runner
This moves back to the standard macOS CI runner instead of the large runners. The infra team is discussing whether the large runners are worth the cost at our heavy usage and whether those credits are better spent elsewhere. This will slow down CI build times unfortunately, but while we figure out our CI spending budget, that's a price we'll unfortunately have to pay.
r? `@pietroalbini`
Fix `std` compilation error for wasi+atomics
Fix https://github.com/rust-lang/rust/issues/109727
It seems that the `unsupported/once.rs` module isn't meant to exist at the same time as the `futex` module, as they have conflicting definitions.
I've solved this by defining the `once` module only if `not(target_feature = "atomics")`.
The `wasm32-unknown-unknown` target [similarly only defines the `once` module if `not(target_feature = "atomics")`](01c4f31927/library/std/src/sys/wasm/mod.rs (L69-L70)).
As show in [this block of code](01c4f31927/library/std/src/sys_common/once/mod.rs (L10-L34)), the `sys::once` module doesn't need to exist if `all(target_arch = "wasm32", target_feature = "atomics")`.
Improve tests for #110138
These should live in rustdoc-json, not rustdoc-ui, so we can run assertions, and not just check there's no ICE
CC #100515, as we never document this suite
r? rustdoc
Update documentation wording on path 'try_exists' functions
Just eliminate the quadruple negation in `doesn't silently ignore errors unrelated to ... not existing.`
Replace `yes` command by `while-echo` in test `tests/ui/process/process-sigpipe.rs`
The `yes` command is not available on all platforms.
Fixes#108596.
Inviting `@mvf` as he contributed to this patch. Thanks! This issue has been discussed in https://github.com/rust-lang/rust/pull/106673 but was moved to #108596 to get going.
CC `@gh-tr`
r? `@workingjubilee`
`@rustbot` label +O-neutrino
Notes about the comments https://github.com/rust-lang/rust/pull/106673#discussion_r1117324265:
- The `echo` command is `/proc/boot/echo` (not built-in)
- `/bin/sh` is a symlink to `/proc/boot/ksh`
```sh
# ls -l /bin/sh /proc/boot/ksh /proc/boot/echo
lrwxrwxrwx 1 root root 14 Mar 20 07:52 /bin/sh -> /proc/boot/ksh
-r-xr-xr-x 1 root root 9390 Sep 12 2022 /proc/boot/echo
-r-xr-xr-x 1 root root 308114 Sep 12 2022 /proc/boot/ksh
```
black_box doc corrections for clarification - Issue #107957
Made a complete pass through the docs to help resolve https://github.com/rust-lang/rust/issues/107957
No code changes, just documentation
`@rustbot` label +T-libs-api -T-libs
