`find_attr_val(&line, "since")` returns `Some(", issue = ")` when
`line` is set to the following line:
```
[unstable(feature = "checked_duration_since", issue = "58402")]
```
Make `find_attr_val` use regex that is a little bit more
precise (requires `=` after key name).
It still does not handle all cases (e.g., extra leading chars in key
name, or escaped quotes in value), but is good enough for now.
The commit moves metadata writing from `link_binary` to
`encode_metadata` (and renames the latter as
`encode_and_write_metadata`). This is at the very start of code
generation.
Fix index-page generation
Fixes#60096.
The minifier was minifying crates name in `searchIndex` key position, which was a bit problematic for multiple reasons.
r? @rust-lang/rustdoc
Changes:
````
Rustup for https://github.com/rust-lang/rust/pull/59042
Update pulldown_cmark to 0.5
Only run AppVeyor on r+, try and the master branch
Remove approx_constant known problems
Suppress let_and_return if let has attributes
Add test for or_fun_call macro suggestion
UI test cleanup: Extract needless_range_loop tests
Change "if types change" to "if you later change the type"
````
This also bumps RLS version to 1.36.
The updated rls-* packages use serde but *not* serde_derive thanks to
manual proc macro expansion. This is a hack, since rustc cannot handle
crates.io proc macros (duplicated in tools) when cross-compiling, so
that's the best we can do in order to support serde_json in save-analysis.
Changes:
````
Update compiletest_rs
Typo
Fix dogfood error
Add lint PathBufPushOverwrite
Update *.stderr file
Remove code duplication
Format code
Add test for debug_assert!(false)
Don't lint debug_assert!(false)
Add run-rustfix for option_map_or_none lint
Move two cast_lossless tests to their correct files
Change naive_bytecount applicability MaybeIncorrect
Add tests for declare_lint_pass and impl_lint_pass
Use lint pass macros
Document `declare_lint_pass!`
Fix lint_without_lint_pass internal lint
Use {get,match}_def_path from LateContext
Remove uplifted functions {get,match}_def_path from Clippy
Add run-rustfix for len_zero lint
Add run-rustfix for bool_comparison lint
Add run-rustfix for deref_addrof lint
while_let_loop uses placeholders in suggestions
Remove rust-toolchain file from clippy_dev
Update adding_lints.md
Update PULL_REQUEST_TEMPLATE
Add new lint checklist
Create PULL_REQUEST_TEMPLATE
Only suggest .copied() for Option right now
Also suggest .copied() when .clone() is called on a Copy type
Suggest .copied() instead of .cloned() in map_clone when dealing with references
Deny rustc internal lints
Remove clippy::default_hash_types internal lint
Enable -Zunstable-options in .cargo/config
````
update polonius-engine
This updates polonius-engine to [version 0.7.0](https://github.com/rust-lang/polonius/blob/master/RELEASES.md#v070), which adds a hybrid algorithm that starts off with performing a cheaper, location-insensitive analysis before proceeding with the full analysis.
r? @nikomatsakis
Turns out we needed to exclude a number of math functions on the
`wasm32-unknown-wasi` target, and this was fixed in 0.1.9 of
compiler-builtins and this is pulling in the fix to libstd's own build.
