Rollup of 7 pull requests #93933
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Rollup of 7 pull requests #93933
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In Debian and Ubuntu, there are some patches that change the rustc/fonts directory to a symlink to the system fonts. This triggers a latent bug in linkchecker, as the DirEntry filetype isn't a dir but later on the file itself, when opened, is one, triggering an unreachable!() clause. This patch fixes the situation by using std::fs::metadata, which goes through symlinks. I'd have added a test case but `tidy` doesn't seem to like symlinks, and moreover I'm not sure how Git deals with symlinks on Windows. Signed-off-by: Simon Chopin <simon.chopin@canonical.com>
fixes rust-lang#91139 fixes rust-lang#91069
Revert spurious changes included in PR
Co-authored-by: David Tolnay <dtolnay@gmail.com>
Add 2 tests fixes rust-lang#91139 fixes rust-lang#91069
…, r=jackh726 fix ICE when parsing lifetime as function argument I don't really like this, but we basically need to emit an error instead of just delaying an bug, because there are too many places in the AST that aren't covered by my previous PRs... cc: rust-lang#93282 (comment)
Add some known GAT bugs as tests In the spirit of rust-lang/compiler-team#476 These tests are marked as "check-fail", but also commented with "this should pass". This many of the open GAT issues that are accepted bugs. r? ``@nikomatsakis``
Pretty print ItemKind::Use in rustfmt style This PR backports the formatting for `use` items from https://github.com/dtolnay/prettyplease into rustc_ast_pretty. Before: ```rust use core::{cmp::{Eq, Ord, PartialEq, PartialOrd}, convert::{AsMut, AsRef, From, Into}, iter::{DoubleEndedIterator, ExactSizeIterator, Extend, FromIterator, IntoIterator, Iterator}, marker::{Copy as Copy, Send as Send, Sized as Sized, Sync as Sync, Unpin as U}, ops::{*, Drop, Fn, FnMut, FnOnce}}; ``` After: ```rust use core::{ cmp::{Eq, Ord, PartialEq, PartialOrd}, convert::{AsMut, AsRef, From, Into}, iter::{ DoubleEndedIterator, ExactSizeIterator, Extend, FromIterator, IntoIterator, Iterator, }, marker::{ Copy as Copy, Send as Send, Sized as Sized, Sync as Sync, Unpin as U, }, ops::{*, Drop, Fn, FnMut, FnOnce}, }; ```
…Mark-Simulacrum linkchecker: fix panic on directory symlinks In Debian and Ubuntu, there are some patches that change the rustc/fonts directory to a symlink to the system fonts. This triggers a latent bug in linkchecker, as the DirEntry filetype isn't a dir but later on the file itself, when opened, is one, triggering an unreachable!() clause. This patch fixes the situation by using std::fs::metadata, which goes through symlinks. I'd have added a test case but `tidy` doesn't seem to like symlinks, and moreover I'm not sure how Git deals with symlinks on Windows. Signed-off-by: Simon Chopin <simon.chopin@canonical.com>
…Mark-Simulacrum tidy: Extend error code check We discovered in rust-lang#93845 that the error code tidy check didn't check everything: if you remove an error code from the listing even if it has an explanation, then it should error. It also allowed me to put back `E0192` in that listing as well. r? ```@Mark-Simulacrum```
Add missing release notes for rust-lang#85200 Fixes rust-lang#93894
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@bors r+ rollup=never p=7 |
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📌 Commit 0e3ecd2 has been approved by |
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⌛ Testing commit 0e3ecd2 with merge da467afff70881a847fe2e67d8de1bcd14d535db... |
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dist-arm-linux, ubuntu-20.04-xl might be stuck |
@bors retry dist-arm-linux, ubuntu-20.04 didn't start |
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☀️ Test successful - checks-actions |
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Finished benchmarking commit (f8f1751): 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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