Panic!
Hi, I only use haskell for an asingement so I don't have any clues, but ghc told me to do a bug report: [1 of 1] Compiling Main ( plant.hs, plant.o ) ghc: panic! (the 'impossible' happened)
(GHC version 8.0.2 for x86_64-unknown-linux):
initTc: unsolved constraints
WC {wc_insol =
\[W\] true_a1Gg | t_a1Gf\[tau:1\] (CHoleCan: true) |
---|---|
\[W\] false_a1Gj | t_a1Gi\[tau:1\] (CHoleCan: false) |
\[W\] true_a1Qq | t_a1Qp\[tau:1\] (CHoleCan: true)} |
Trac metadata
Trac field | Value |
---|---|
Version | 8.0.2 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | |
Operating system | |
Architecture |