showSDocUnsafe generate GHC panic
Try in ghci:
:set -package ghc
:m Outputable
let x = text "SomeDoc"
showSDocUnsafe x
The 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 |