diff options
Diffstat (limited to 'compiler/simplCore/SetLevels.lhs')
| -rw-r--r-- | compiler/simplCore/SetLevels.lhs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/compiler/simplCore/SetLevels.lhs b/compiler/simplCore/SetLevels.lhs index 21dca615c3..bddbda2082 100644 --- a/compiler/simplCore/SetLevels.lhs +++ b/compiler/simplCore/SetLevels.lhs @@ -902,9 +902,10 @@ abstractVars dest_lvl (LE { le_lvl_env = lvl_env, le_env = id_env }) fvs -- We are going to lambda-abstract, so nuke any IdInfo, -- and add the tyvars of the Id (if necessary) - zap v | isId v = WARN( isStableUnfolding (idUnfolding v) || - not (isEmptySpecInfo (idSpecialisation v)), - text "absVarsOf: discarding info on" <+> ppr v ) + zap v | isId v = WARN( dflags, + isStableUnfolding (idUnfolding v) || + not (isEmptySpecInfo (idSpecialisation v)), + text "absVarsOf: discarding info on" <+> ppr v ) setIdInfo v vanillaIdInfo | otherwise = v |