Building HEAD fails with `Data constructor not in scope`
A checkout at 85dc61ee fails with
libraries/ghc-heap/GHC/Exts/Heap/FFIClosures_ProfilingDisabled.hsc:81:33: error:
Data constructor not in scope: BlockedOnIOCompletion :: WhyBlocked
|
81 | (#const BlockedOnIOCompletion) -> BlockedOnIOCompletion
| ^^^^^^^^^^^^^^^^^^^^^
libraries/ghc-heap/GHC/Exts/Heap/FFIClosures_ProfilingEnabled.hsc:81:33: error:
Data constructor not in scope: BlockedOnIOCompletion :: WhyBlocked
|
81 | (#const BlockedOnIOCompletion) -> BlockedOnIOCompletion
| ^^^^^^^^^^^^^^^^^^^^^
Bootstrap compiler is GHC 9.0.1
Operating System: openSUSE Leap 15.3 Linux Architecture: x86_64