showSDocUnsafe generate GHC panic
Try in ghci:
:set -package ghc
:m Outputable
let x = text "SomeDoc"
showSDocUnsafe xThe code abobe generate:
"ghc.exe: panic! (the 'impossible' happened)
(GHC version 7.10.3 for x86_64-unknown-mingw32):
v_unsafeGlobalDynFlags: not initialised
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
Trac metadata
| Trac field | Value |
|---|---|
| Version | 7.10.3 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | GHC API |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | |
| Operating system | |
| Architecture |