The fantastic Any type gets derived
As you are well aware, I use features that were only fixed in 6.7, but unfortunately, something that does work in 6.6.1, but that I need in 6.7 does not work.
Since I care about this bug, I included a complete test case.
Trac metadata
Trac field | Value |
---|---|
Version | 6.7 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | highest |
Resolution | Unresolved |
Component | GHCi |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | |
Operating system | Unknown |
Architecture | Unknown |