tupleTypeName refers nonexistent "GHC.Tuple"

tupleTypeName n returns GHC.Tuple.(,...), but GHC.Tuple
doesn't exist. 
---Syntax.hs: line 408-412
mk_tup_name n_commas space
  = Name occ (NameG space tup_mod)
  where
    occ = mkOccName ('(' : replicate n_commas ',' ++ ")")
    tup_mod = mkModName "GHC.Tuple"
---
email: lo_olal@yahoo.co.jp

Trac metadata

Trac field	Value
Version	6.4
Type	Bug
TypeOfFailure	OtherFailure
Priority	normal
Resolution	ResolvedFixed
Component	Template Haskell
Test case
Differential revisions
BlockedBy
Related
Blocking
CC
Operating system
Architecture

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information

Admin message

tupleTypeName refers nonexistent "GHC.Tuple"