Nicholas Nethercote 90ea993083 Rename various query cycle things. ...

The existing names have bugged me for a while. Changes:

- `CycleError` -> `Cycle`. Because we normally use "error" for a `Diag`
  with `Level::Error`, and this type is just a precursor to that. Also,
  many existing locals of this type are already named `cycle`.

- `CycleError::cycle` -> `Cycle::frames`. Because it is a sequence of
  frames, and we want to avoid `Cycle::cycle` (and `cycle.cycle`).

- `cycle_error` -> `find_and_handle_cycle`. Because that's what it does.
  The existing name is just a non-descript noun phrase.

- `mk_cycle` -> `handle_cycle`. Because it doesn't make the cycle; the
  cycle is already made. It handles the cycle, which involves (a)
  creating the error, and (b) handling the error.

- `report_cycle` -> `create_cycle_error`. Because that's what it does:
  creates the cycle error (i.e. the `Diag`).

- `value_from_cycle_error` -> `handle_cycle_error_fn`. Because most
  cases don't produce a value, they just emit an error and quit.
  And the `_fn` suffix is for consistency with other vtable fns.

- `from_cycle_error` -> `handle_cycle_error`. A similar story for this
  module.

2026-03-24 08:47:34 +11:00

..

src

Rename various query cycle things.

2026-03-24 08:47:34 +11:00

Cargo.toml

Convert to inline diagnostics in rustc_ty_utils

2026-02-03 21:32:03 +01:00