Fix suggestion spans for expr from macro expansions

### Issue #112007: rustc shows expanded `writeln!` macro in code suggestion

#### Before This PR

```
help: consider using a semicolon here
  |
6 |     };
  |      +
help: you might have meant to return this value
 --> C:\Users\hayle\.rustup\toolchains\nightly-x86_64-pc-windows-msvc\lib/rustlib/src/rust\library\core\src\macros\mod.rs:557:9
  |
55|         return $dst.write_fmt($crate::format_args_nl!($($arg)*));
  |         ++++++                                                  +
```

#### After This PR

```
help: consider using a semicolon here
   |
LL |     };
   |      +
help: you might have meant to return this value
   |
LL |         return writeln!(w, "but not here");
   |         ++++++                            +
```

### Issue #110017: `format!` `.into()` suggestion deletes the `format` macro

#### Before This PR

```
help: call `Into::into` on this expression to convert `String` into `Box<dyn std::error::Error>`
 --> /Users/eric/.rustup/toolchains/nightly-aarch64-apple-darwin/lib/rustlib/src/rust/library/alloc/src/macros.rs:121:12
  |
12|         res.into()
  |            +++++++
```

#### After This PR

```
help: call `Into::into` on this expression to convert `String` into `Box<dyn std::error::Error>`
   |
LL |     Err(format!("error: {x}").into())
   |                              +++++++
```

---

Fixes #112007.
Fixes #110017.

Miscellaneous HIR typeck nits

Remove some check functions that only have one usage

Also remove `Expectation::IsLast`, which was both undocumented, and was also made redundant by my cleanup/fix in #103987 😸

Rollup of 3 pull requests

Successful merges:

 - #114363 (avoid 'miri' when refering to the shared interpreter)
 - #114371 (Add myself to mailmap)
 - #114387 (Temporarily eholk from review rotation)

r? `@ghost`
`@rustbot` modify labels: rollup

Temporarily eholk from review rotation

I'm going to be out for the rest of this week and then all of next week, and I generally haven't had the bandwidth to do much in the way of reviewing lately anyway. I'm going to remove myself for the review queue at least until I'm back from vacation and have some time to get a few other things in better shape.

r? `@wesleywiser`

Add myself to mailmap

Some tool used `Samuel "Sam" Tardieu` as a full name in some of the commits imported along with clippy.

avoid 'miri' when refering to the shared interpreter

This is basically the rustc source code version of https://github.com/rust-lang/rustc-dev-guide/pull/1471.

Some parser and AST cleanups

Things I found while looking closely at this code.

r? `@petrochenkov`

Clarify documentation for `CStr`

* Better differentiate summaries for `from_bytes_until_nul` and `from_bytes_with_nul`
* Add some links where they may be helpful

Suggest `x build library` for a custom toolchain that fails to load `core`

Fixes #113222

The nicer suggestion for dev-channel won't be emitted if `-Z ui-testing` enabled. IMO, this is acceptable for now.

Avoid wrong code suggesting for attribute macro

Fixes #107113
r? `@estebank`

It's the same as `Delimiter`, minus the `Invisible` variant. I'm
generally in favour of using types to make impossible states
unrepresentable, but this one feels very low-value, and the conversions
between the two types are annoying and confusing.

Look at the change in `src/tools/rustfmt/src/expr.rs` for an example:
the old code converted from `MacDelimiter` to `Delimiter` and back
again, for no good reason. This suggests the author was confused about
the types.

Update cargo

10 commits in c91a693e7977e33a1064b63a5daf5fb689f01651..020651c52257052d28f6fd83fbecf5cfa1ed516c
2023-07-31 00:26:46 +0000 to 2023-08-02 16:00:37 +0000
- Update rustix to 0.38.6 (rust-lang/cargo#12436)
- replace `master` branch by default branch in documentation (rust-lang/cargo#12435)
- `#[allow(internal_features)]` in RUSTC_BOOTSTRAP test (rust-lang/cargo#12429)
- ci: rewrite bump check and respect semver (rust-lang/cargo#12395)
- fix(update): Tweak CLI behavior (rust-lang/cargo#12428)
- chore(deps): update compatible (rust-lang/cargo#12426)
- Display crate version on timings graph (rust-lang/cargo#12420)
- chore(deps): update alpine docker tag to v3.18 (rust-lang/cargo#12427)
- Use thiserror for credential provider errors (rust-lang/cargo#12424)
- Clarify in `--help` that `cargo test --all-targets` excludes doctests (rust-lang/cargo#12422)

r? `@ghost`

Revert #113588 to fix bootstrap timings

This reverts #113588 which seems to have broken perf's bootstrap timings via some git issue

https://github.com/rust-lang/rust/pull/114318#issuecomment-1660807886 show a newly broken benchmark, the error at the time was

```
fatal: Path 'src/ci/channel' exists on disk, but not in 'e62323df'.
       thread 'main' panicked at 'command did not execute successfully: cd "/home/collector/rustc-perf/rust" && "git" "show" "e62323df:src/ci/channel"
       expected success, got: exit status: 128', config.rs:1786:27
```

If this lands, it will reopen #101907 and annoy miri, but it could actually be an issue that would appear during the next bootstrap bump, not just rustc-perf today.

r? `@ghost`

Remove `constness` from `TraitPredicate`

Any ICEs or compiler errors created by this PR are expected and intended to be fixed in the future.

r? `@oli-obk`
cc #110395

Rollup of 5 pull requests

Successful merges:

 - #114079 (Use `upvar_tys` in more places, make it return a list)
 - #114166 (Add regression test for resolving `--extern libc=test.rlib`)
 - #114321 (get auto traits for parallel rustc)
 - #114335 (fix and extend ptr_comparison test)
 - #114347 (x.py print more detailed format files and untracked files count)

r? `@ghost`
`@rustbot` modify labels: rollup

Some tool used `Samuel "Sam" Tardieu` as a full name in some of the
commits imported along with clippy.

x.py print more detailed format files and untracked files count

Fixes #114245

fix and extend ptr_comparison test

r? ```@oli-obk```

get auto traits for parallel rustc

test for #106930
#[Edit] Since this doesn't block try build now, we can close https://github.com/rust-lang/rust/issues/106930

fixes #106930

Add regression test for resolving `--extern libc=test.rlib`

Closes #26043

I could not find a test for this particular use case. The closest I got was [`tests/ui/imports/issue-37887.rs`](https://github.com/rust-lang/rust/blob/master/tests/ui/imports/issue-37887.rs), but that is a regression test for a different use case (see https://github.com/rust-lang/rust/issues/37887).

Use `upvar_tys` in more places, make it return a list

Just a cleanup that fell out of a PR that I was gonna write, but that PR kinda got stuck.

Improve `invalid_reference_casting` lint

This PR is a follow-up to https://github.com/rust-lang/rust/pull/111567 and https://github.com/rust-lang/rust/pull/113422.

This PR does multiple things:
 - First it adds support for deferred de-reference, the goal is to support code like this, where the casting and de-reference are not done on the same expression
    ```rust
    let myself = self as *const Self as *mut Self;
    *myself = Self::Ready(value);
    ```
 - Second it does not lint anymore on SB/TB UB code by only checking assignments (`=`, `+=`, ...) and creation of mutable references `&mut *`
 - Thirdly it greatly improves the diagnostics in particular for cast from `&mut` to `&mut` or assignments
 - ~~And lastly it renames the lint from `cast_ref_to_mut` to `invalid_reference_casting` which is more consistent with the ["rules"](https://github.com/rust-lang/rust-clippy/issues/2845) and also more consistent with what the lint checks~~ *https://github.com/rust-lang/rust/pull/113422*

This PR is best reviewed commit by commit.

r? compiler

Miri: fix error on dangling pointer inbounds offset

We used to claim that the pointer was "dereferenced", but that is just not true.

Can be reviewed commit-by-commit. The first commit is an unrelated rename that didn't seem worth splitting into its own PR.

r? `@oli-obk`

Signed-off-by: NSparrowLii <liyuan179@huawei.com>

* Better differentiate summaries for `from_bytes_until_nul` and
  `from_bytes_with_nul`
* Add some links where they may be helpful

coverage: Consolidate FFI types into one module

Coverage FFI types were historically split across two modules, because some of them were needed by code in `rustc_codegen_ssa`.

Now that all of the coverage codegen code has been moved into `rustc_codegen_llvm` (#113355), it's possible to move all of the FFI types into a single module, making it easier to see all of them at once.

---

This PR only moves code and adjusts imports; there should be no functional changes.

Coverage FFI types were historically split across two modules, because some of
them were needed by code in `rustc_codegen_ssa`.

Now that all of the coverage codegen code has been moved into
`rustc_codegen_llvm` (#113355), it's possible to move all of the FFI types into
a single module, making it easier to see all of them at once.

Rollup of 6 pull requests

Successful merges:

 - #114178 (Account for macros when suggesting a new let binding)
 - #114199 (Don't unsize coerce infer vars in select in new solver)
 - #114301 (Don't check unnecessarily that impl trait is RPIT)
 - #114314 (Tweaks to `adt_sized_constraint`)
 - #114322 (Fix invalid slice coercion suggestion reported in turbofish)
 - #114340 ([rustc_attr][nit] Replace `filter` + `is_some` with `map_or`.)

r? `@ghost`
`@rustbot` modify labels: rollup

[rustc_attr][nit] Replace `filter` + `is_some` with `map_or`.

It's slightly shorter and better communicates the intent.