Nilstrieb a98c14f3a9 Rollup merge of #112772 - compiler-errors:clauses-1, r=lcnr ... Add a fully fledged `Clause` type, rename old `Clause` to `ClauseKind` Does two basic things before I put up a more delicate set of PRs (along the lines of #112714, but hopefully much cleaner) that migrate existing usages of `ty::Predicate` to `ty::Clause` (`predicates_of`/`item_bounds`/`ParamEnv::caller_bounds`). 1. Rename `Clause` to `ClauseKind`, so it's parallel with `PredicateKind`. 2. Add a new `Clause` type which is parallel to `Predicate`. * This type exposes `Clause::kind(self) -> Binder<'tcx, ClauseKind<'tcx>>` which is parallel to `Predicate::kind` 😸 The new `Clause` type essentially acts as a newtype wrapper around `Predicate` that asserts that it is specifically a `PredicateKind::Clause`. Turns out from experimentation[^1] that this is not negative performance-wise, which is wonderful, since this a much simpler design than something that requires encoding the discriminant into the alignment bits of a predicate kind, or something else like that... r? ``@lcnr`` or ``@oli-obk`` [^1]: https://github.com/rust-lang/rust/pull/112714#issuecomment-1595653910		2023-06-21 07:37:01 +02:00
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src	Rollup merge of #112772 - compiler-errors:clauses-1, r=lcnr	2023-06-21 07:37:01 +02:00
Cargo.toml	Add `rustc_fluent_macro` to decouple fluent from `rustc_macros`	2023-04-18 18:56:22 +00:00
messages.ftl	More robust as_ref/as_deref suggestions	2023-06-08 16:30:05 +00:00