import TyCon
import DataCon
import Id
+import IdInfo
import Type
import PrelInfo
import Outputable
import ListSetOps
-#ifdef DEBUG
-import Util ( lengthIs )
-#endif
+import Util
+import FastString
\end{code}
; let
name = idName id
lf_info = mkConLFInfo con
- closure_label = mkClosureLabel name
+ closure_label = mkClosureLabel name $ idCafInfo id
caffy = any stgArgHasCafRefs args
(closure_info, amodes_w_offsets) = layOutStaticConstr con amodes
closure_rep = mkStaticClosureFields
\begin{code}
buildDynCon binder cc con []
= returnFC (taggedStableIdInfo binder
- (mkLblExpr (mkClosureLabel (dataConName con)))
+ (mkLblExpr (mkClosureLabel (dataConName con)
+ (idCafInfo binder)))
(mkConLFInfo con)
con)
\end{code}
, (_, CmmLit (CmmInt val _)) <- arg_amode
, let val_int = (fromIntegral val) :: Int
, val_int <= mAX_INTLIKE && val_int >= mIN_INTLIKE
- = do { let intlike_lbl = mkRtsDataLabel SLIT("stg_INTLIKE_closure")
+ = do { let intlike_lbl = mkRtsGcPtrLabel (sLit "stg_INTLIKE_closure")
offsetW = (val_int - mIN_INTLIKE) * (fixedHdrSize + 1)
-- INTLIKE closures consist of a header and one word payload
intlike_amode = CmmLit (cmmLabelOffW intlike_lbl offsetW)
, (_, CmmLit (CmmInt val _)) <- arg_amode
, let val_int = (fromIntegral val) :: Int
, val_int <= mAX_CHARLIKE && val_int >= mIN_CHARLIKE
- = do { let charlike_lbl = mkRtsDataLabel SLIT("stg_CHARLIKE_closure")
+ = do { let charlike_lbl = mkRtsGcPtrLabel (sLit "stg_CHARLIKE_closure")
offsetW = (val_int - mIN_CHARLIKE) * (fixedHdrSize + 1)
-- CHARLIKE closures consist of a header and one word payload
charlike_amode = CmmLit (cmmLabelOffW charlike_lbl offsetW)
-- datatype closure table (for enumeration types)
-- to (say) PrelBase_$wTrue_closure, which is defined in code_stuff
-- Note that the closure pointers are tagged.
+
+ -- XXX comment says to put table after constructor decls, but
+ -- code appears to put it before --- NR 16 Aug 2007
; extra <-
if isEnumerationTyCon tycon then do
- tbl <- getCmm (emitRODataLits (mkLocalClosureTableLabel
- (tyConName tycon))
- [ CmmLabelOff (mkLocalClosureLabel (dataConName con)) (tagForCon con)
+ tbl <- getCmm (emitRODataLits "cgTyCon" (mkLocalClosureTableLabel (tyConName tycon) NoCafRefs)
+ [ CmmLabelOff (mkLocalClosureLabel (dataConName con) NoCafRefs) (tagForCon con)
| con <- tyConDataCons tycon])
return [tbl]
else