Rustdoc-Json: Add `Path` type for traits.
Avoids using `Type` for trait fields, as a trait must always be a path, and not any other kind of type.
``@rustbot`` modify labels: +A-rustdoc-json +T-rustdoc
Closes#100106
Rollup of 11 pull requests
Successful merges:
- #100355 (rustdoc: Rename ``@has` FILE PATTERN` to ``@hasraw` FILE PATTERN`)
- #100407 (avoid some int2ptr casts in thread_local_key tests)
- #100434 (Fix HIR pretty printing of let else)
- #100438 (Erase regions better in `promote_candidate`)
- #100445 (adapt test for msan message change)
- #100447 (Remove more Clean trait implementations)
- #100464 (Make `[rust] use-lld=true` work on windows)
- #100475 (Give a helpful diagnostic when the next struct field has an attribute)
- #100490 (wf: correctly `shallow_resolve` consts)
- #100501 (nicer Miri backtraces for from_exposed_addr)
- #100509 (merge two test directories that mean the same thing)
Failed merges:
r? `@ghost`
`@rustbot` modify labels: rollup
wf: correctly `shallow_resolve` consts
`shallow_resolve` on `InferConst` is always a noop. this is mostly irrelevant as inference vars should already be resolved at most - if not all - call sites. Haven't actually looked too deeply into whether this was a problem.
Erase regions better in `promote_candidate`
Use `tcx.erase_regions` instead of manually walking through the substs.... this also makes the code slightly simpler 🙈Fixes#100360Fixes#89851
`@!has` (and `@!matches`) with two arguments used to treat the second
argument as a literal string of HTML code. Now, that feature has been
renamed into `@!hasraw` (and `@!matchesraw`), and the arity-2 `@!has`
version is an error.
These uses thought the second argument was being treated as an XPath, as
with the arity-3 version, but in fact was being treated as literal HTML.
Because these were checking for the *absence* of the string, the tests
silently did nothing -- an XPath string won't ever be showing up in the
test's generated HTML!
Reasons:
1. It's shorter.
2. `@matches-literal` seems to contradict itself: a regex is
intrinsically not a literal match, while it is still a textual match.
Use llvm-libunwind="in-tree" for Fuchsia targets
With updates to Fuchsia CI's Zircon libraries #99833, we can introduce `llvm-libunwind="in-tree"` for Fuchsia targets. This PR restores functionality removed from https://github.com/rust-lang/rust/pull/93604#issuecomment-1136515651.
cc `@tmandry` `@djkoloski`
Rollup of 9 pull requests
Successful merges:
- #100022 (Optimize thread ID generation)
- #100030 (cleanup code w/ pointers in std a little)
- #100229 (add -Zextra-const-ub-checks to enable more UB checking in const-eval)
- #100247 (Generalize trait object generic param check to aliases.)
- #100255 (Adding more verbose documentation for `std::fmt::Write`)
- #100366 (errors: don't fail on broken primary translations)
- #100396 (Suggest const and static for global variable)
- #100409 (rustdoc: don't generate DOM element for operator)
- #100443 (Add two let else regression tests)
Failed merges:
r? `@ghost`
`@rustbot` modify labels: rollup
Add two let else regression tests
Adds a regression test for #94176, as it was fixed by #98574 but doesn't have a regression test. The PR also incorporates a commit from #94012 which added a test for an issue discovered in that PR.
Originally they have been part of #99291, but I've moved them out in the hopes of getting them merged more quickly, as that PR is already open since a month, and so that #99291 can focus on the drop order part of things.
Closes#94176Closes#96961 -- dupe of #94176
errors: don't fail on broken primary translations
If a primary bundle doesn't contain a message then the fallback bundle is used. However, if the primary bundle's message is broken (e.g. it refers to a interpolated variable that the compiler isn't providing) then this would just result in a compiler panic. While there aren't any primary bundles right now, this is the type of issue that could come up once translation is further along.
r? ```@compiler-errors``` (since this comes out of a in-person discussion we had at RustConf)
