Files
rust/compiler/rustc_mir_transform
Stuart Cook 9f0483e5f0 Rollup merge of #151596 - sgasho:150910_SimplifyCfg_passes_warn, r=nnethercote,saethlin
Fix -Zmir-enable-passes to detect unregistered enum names in declare_passes macro

related: https://github.com/rust-lang/rust/issues/150910

I fixed declare_passes macro to detect unregistered enum names

### UI Results
+nightly --> before: no warnings
+stage1 --> after: detect SimplifyCfg as an unknown pass

<img width="591" height="199" alt="スクリーンショット 2026-01-24 23 53 41" src="https://github.com/user-attachments/assets/ddabaa58-b4c6-4e80-a3c9-f40d866db273" />
2026-01-29 19:03:30 +11:00
..