double arrows causes a panic
Trying to load code like the following:
test = proc inp -> show -< id -< inp
will cause both ghc and ghci to panic with this message:
ghc-6.2: panic! (the `impossible' happened, GHC version
6.2):
tcMonoExpr GHCziBase.id {- v r8k -} -< inp {- v
aPp -}
As far as I can tell, it's the "a -< b -< c" that's
causing problems.
- abe.egnor@gmail.com
Trac metadata
| Trac field |
Value |
| Version |
6.2 |
| Type |
Bug |
| TypeOfFailure |
OtherFailure |
| Priority |
normal |
| Resolution |
ResolvedFixed |
| Component |
Compiler |
| Test case |
|
| Differential revisions |
|
| BlockedBy |
|
| Related |
|
| Blocking |
|
| CC |
|
| Operating system |
|
| Architecture |
|
