GADT declaration not (yet) handled by Template Haskell
Compiling this:
{-# LANGUAGE TemplateHaskell, GADTs #-}
module GadtBug where
$([d|data T a where { T :: T Char; }|])gives this:
GadtBug.hs:4:23:
GADT declaration not (yet) handled by Template Haskell T :: T CharTrac metadata
| Trac field | Value |
|---|---|
| Version | 7.0.3 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | Compiler (Type checker) |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | |
| Operating system | |
| Architecture |