Kind annotation in tuple not parsed
Consider this:
{-# LANGUAGE KindSignatures #-}
foo :: (Int, Int :: *)
foo = undefined
HEAD reports
/Users/rae/temp/Bug.hs:5:18: parse error on input ‛::’
Changing the line to
foo :: (Int, (Int :: *))
fixes the problem. Note the extra parentheses.
Trac metadata
| Trac field | Value |
|---|---|
| Version | 7.7 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | Compiler (Parser) |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | |
| Operating system | |
| Architecture |