Rollup of 9 pull requests #93689
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Rollup of 9 pull requests #93689
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This incorporates rust-lang into the OpenWrt build system for Mips64 targets. Signed-off-by: Donald Hoskins <grommish@gmail.com>
Use spacing to distinguish what is related to a given heading.
The previous setup did not properly consider hyperthreads (at least in local testing), which likely skews CI results as well. The new code is both simpler and hopefully will produce more accurate results.
Clarify error on casting larger integers to char Closes rust-lang#91836 with changes to E0604.md and a `span_help`.
mips64-openwrt-linux-musl: Add Tier 3 target Tier 3 tuple for Mips64 OpenWrt toolchain. This add first-time support for OpenWrt. Future Tier3 targets will be added as I test them. Signed-off-by: Donald Hoskins <grommish@gmail.com>
…clibceabi, r=nagisa Add new target armv7-unknown-linux-uclibceabi (softfloat) This adds the new target `armv7-unknown-linux-uclibceabi (softfloat)`. It is of course similar to `armv7-unknown-linux-uclibceabihf (hardfloat)` which was just recently added to rust except that it is `softfloat`. My interest lies in the Broadcom BCM4707/4708/BCM4709 family, notably found in some Netgear and Asus consumer routers. The armv7 Cortex-A9 cpus found in these devices do not have an fpu or NEON support. With this patch I've been able to bootstrap rustc, std and host tools `(extended = true)` to run on the target device for native compilation, allowing the target to be used as a development platform. With the recent addition of `armv7-unknown-linux-uclibceabihf (hardfloat)` it looks like many of the edge cases of using the uclibc c-library are getting worked out nicely. I've been able to compile some complex projects. Some patching still needed in some crates, but getting there for sure. I think `armv7-unknown-linux-uclibceabi` is ready to be a tier 3 target. I use a cross-toolchain from my project to bootstrap rust. https://github.com/lancethepants/tomatoware The goal of this project is to create a native development environment with support for various languages.
Remove "up here" arrow on item-infos Use spacing to distinguish what is related to a given heading. This was originally introduced in rust-lang#53043, in response to rust-lang#51387. The arrow is a little distracting, and leads the item-info to not be aligned properly with the text below it. Demo: https://rustdoc.crud.net/jsha/impl-spacing/std/string/struct.String.html r? ``@GuillaumeGomez``
Change struct expr pretty printing to match rustfmt style This PR backports trailing comma support from https://github.com/dtolnay/prettyplease into rustc_ast_pretty and uses it to improve the formatting of struct expressions. Example: ```rust macro_rules! stringify_expr { ($expr:expr) => { stringify!($expr) }; } fn main() { println!("{}", stringify_expr!(Struct { a: Struct { b, c }, })); println!("{}", stringify_expr!(Struct { aaaaaaaaaa: AAAAAAAAAA, bbbbbbbbbb: Struct { cccccccccc: CCCCCCCCCC, dddddddddd: DDDDDDDDDD, eeeeeeeeee: EEEEEEEEEE, }, })); } ``` 🤮 Before: ```console Struct{a: Struct{b, c,},} Struct{aaaaaaaaaa: AAAAAAAAAA, bbbbbbbbbb: Struct{cccccccccc: CCCCCCCCCC, dddddddddd: DDDDDDDDDD, eeeeeeeeee: EEEEEEEEEE,},} ``` After: ```console Struct { a: Struct { b, c } } Struct { aaaaaaaaaa: AAAAAAAAAA, bbbbbbbbbb: Struct { cccccccccc: CCCCCCCCCC, dddddddddd: DDDDDDDDDD, eeeeeeeeee: EEEEEEEEEE, }, } ```
… r=oli-obk Add regression tests for issue 80309 Closes rust-lang#80309 😝 I'm not sure where to put the tests, is `ui/issues` the right place for this kind of tests?
…r=pietroalbini Update CPU idle tracking for apple hosts The previous setup did not properly consider hyperthreads (at least in local testing), which likely skews CI results as well. The new code is both simpler and hopefully will produce more accurate results; locally it matches behavior of the Linux version of this script.
…atic_rustdoc, r=GuillaumeGomez Refactor conditional Merge two `if` in just one.
… r=lcnr Resolve lifetimes for const generic defaults We weren't visiting the const generic default argument in `rustc_resolve::late::lifetimes`. This seems to fix the issue, and we deny any non-`'static` lifetimes anyways. Fixes rust-lang#93647
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@bors r+ rollup=never p=9 |
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📌 Commit cbf4b46 has been approved by |
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☀️ Test successful - checks-actions |
This was referenced Feb 6, 2022
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Finished benchmarking commit (e069a71): comparison url. Summary: This benchmark run did not return any relevant results. If you disagree with this performance assessment, please file an issue in rust-lang/rustc-perf. @rustbot label: -perf-regression |
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