Fixes rust-lang#92073

There's not really anything we can do with them, and they're
causing ICEs. I'm not using a wildcard match, as we should check
that any new `PredicateKind`s are handled properly by rustdoc.

…, r=cjgillot

Ignore other `PredicateKind`s in rustdoc auto trait finder

Fixes rust-lang#92073

There's not really anything we can do with them, and they're
causing ICEs. I'm not using a wildcard match, as we should check
that any new `PredicateKind`s are handled properly by rustdoc.

Remove VCVARS_BAT

This environment variable is no longer used.  It was used in the original Azure Pipelines configuration (rust-lang#60777). When GitHub Actions were added (rust-lang#70190), it was no longer used, and I suspect it was just an oversight while transitioning the configuration.

…acrum

Add a test suite for stringify macro

This attempts to cover the behavior of `stringify!` on various interpolated syntax tree nodes.

The pretty printer has a history of unsightly whitespace (double spaces, missing spaces, spaces where there shouldn't be spaces) — rust-lang#91437, rust-lang#91562, rust-lang#91568. There are several such issues left; the test cases that I consider to be currently behaving incorrectly are marked with `// FIXME` in the PR.

Add myself to .mailmap

…ns, r=cjgillot

Tighten span when suggesting lifetime on path

This is kind of a hack.

Really the issue here is that we want to suggest the segment's span if the path resolves to something defined outside of the macro, and the macro's span if it resolves to something defined within.. I'll look into seeing if we can do something like that.

Fixes rust-lang#92324

r? `@cjgillot`

…r=Manishearth

Document units for `std::column`

Fixes rust-lang#92301.

r? ``@Manishearth`` (for the terminology and the Chinese)

…=lnicola

⬆️ rust-analyzer

r? ``@ghost``