newExtCoreBndr :: IfaceLetBndr -> IfL Id
newExtCoreBndr (IfLetBndr var ty _) -- Ignoring IdInfo for now
= do { mod <- getIfModule
- ; name <- newGlobalBinder mod (mkVarOccFS var) noSrcLoc
+ ; name <- newGlobalBinder mod (mkVarOccFS var) noSrcSpan
; ty' <- tcIfaceType ty
; return (mkLocalId name ty') }