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path: root/compiler/rustc_mir_transform/src/sanity_check.rs
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2024-09-03Move `MirPass` to `rustc_mir_transform`.Nicholas Nethercote-3/+1
Because that's now the only crate that uses it. Moving stuff out of `rustc_middle` is always welcome. I chose to use `impl crate::MirPass`/`impl crate::MirLint` (with explicit `crate::`) everywhere because that's the only mention of `MirPass`/`MirLint` used in all of these files. (Prior to this change, `MirPass` was mostly imported via `use rustc_middle::mir::*` items.)
2024-09-03Adjust `SanityCheck`.Nicholas Nethercote-0/+13
The actual implementation remains in `rustc_mir_dataflow`, but this commit moves the `MirPass` impl to `rustc_mir_transform` and changes it to a `MirLint` (fixing a `FIXME` comment). (I originally tried moving the full implementation from `rustc_mir_dataflow` but I had some trait problems with `HasMoveData` and `RustcPeekAt` and `MaybeLiveLocals`. This commit was much smaller and simpler, but still will allow some follow-up cleanups.)