GHC is stuck (runs indefinitely) compiling a module
Compiling Agda with ghc-8.6.3 using stack, ghc is stuck at this module (runs for 20+ min with no progress).
It looks like a regression in ghc-8.6.3 on Windows as Agda is successfully built with ghc-8.6.2 on the same machine, and Agda build with ghc-8.6.3 is generally supported (see this issue).
Trac metadata
| Trac field | Value |
|---|---|
| Version | 8.6.3 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | Compiler |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | |
| Operating system | |
| Architecture |