Before:
```
thread 'rustc' panicked at 'compiler/rustc_lint/src/context.rs:267:18: invalid lint renaming of broken_intra_doc_links to rustdoc::broken_intra_doc_links', compiler/rustc_middle/src/util/bug.rs:34:26
```
After:
```
thread 'rustc' panicked at 'src/librustdoc/core.rs:455:24: invalid lint renaming of broken_intra_doc_links to rustdoc::broken_intra_doc_links', compiler/rustc_middle/src/util/bug.rs:35:26
```
The reason I added it to `register_renamed` too is that any panic in
that function will be the caller's fault.
- Replace {} with the stringified expr
Giant thank you to `@danielhenrymantilla` for figuring out how to make
this work ❤️
- Note that this is just an approximation and it would be better to add
a doc-comment
Remove `compile-fail` test suite
By moving all of its tests to `ui` test suite.
Now we have directives like `// dont-check-compiler-stderr` that allow to disable `.stderr` comparison for platform-dependent tests without introducing a whole new test suite.
[rustdoc] Box ItemKind to reduce the size of `Item`
This brings the size of `Item` from
```
[src/librustdoc/lib.rs:103] std::mem::size_of::<Item>() = 536
```
to
```
[src/librustdoc/lib.rs:103] std::mem::size_of::<Item>() = 136
```
This is an alternative to https://github.com/rust-lang/rust/pull/79967; I don't think it makes sense to make both changes.
Helps with #79103.
Rollup of 11 pull requests
Successful merges:
- #80383 (clarify wrapping ptr arithmetic docs)
- #80390 (BTreeMap: rename the area access methods)
- #80393 (Add links to the source for the rustc and rustdoc books.)
- #80398 (Use raw version of align_of in rc data_offset)
- #80402 (Document `InferTy` & co.)
- #80403 (fix: small typo error in chalk/mod.rs)
- #80410 (rustdoc book: fix example)
- #80419 (Add regression test for #80375)
- #80430 (Add "length" as doc alias to len methods)
- #80431 (Add "chr" as doc alias to char::from_u32)
- #80448 (Fix stabilization version of deque_range feature.)
Failed merges:
r? `@ghost`
`@rustbot` modify labels: rollup
