import HscTypes
import DynFlags
+import VarEnv
+import Var
import Name
import NameEnv
import NameSet
mg_deps = deps,
mg_rdr_env = rdr_env,
mg_fix_env = fix_env,
- mg_deprecs = src_deprecs })
+ mg_deprecs = src_deprecs})
(ModDetails{ md_insts = insts,
md_fam_insts = fam_insts,
md_rules = rules,
+ md_vect_info = vect_info,
md_types = type_env,
md_exports = exports })
; iface_rules = map (coreRuleToIfaceRule this_mod) rules
; iface_insts = map instanceToIfaceInst insts
; iface_fam_insts = map famInstToIfaceFamInst fam_insts
+ ; iface_vect_info = flattenVectInfo vect_info
; intermediate_iface = ModIface {
mi_module = this_mod,
mi_fam_insts= sortLe le_fam_inst iface_fam_insts,
mi_rules = sortLe le_rule iface_rules,
+ mi_vect_info = iface_vect_info,
+
mi_fixities = fixities,
mi_deprecs = deprecs,
mi_globals = Just rdr_env,
deliberatelyOmitted x = panic ("Deliberately omitted: " ++ x)
ifFamInstTcName = ifaceTyConName . ifFamInstTyCon
+ flattenVectInfo (VectInfo { vectInfoCCVar = ccVar
+ , vectInfoCCTyCon = ccTyCon
+ }) =
+ IfaceVectInfo {
+ ifaceVectInfoCCVar = [ Var.varName v
+ | (v, _) <- varEnvElts ccVar],
+ ifaceVectInfoCCTyCon = [ tyConName t
+ | (t, t_CC) <- nameEnvElts ccTyCon
+ , t /= t_CC],
+ ifaceVectInfoCCTyConReuse = [ tyConName t
+ | (t, t_CC) <- nameEnvElts ccTyCon
+ , t == t_CC]
+ }
+
-----------------------------
writeIfaceFile :: DynFlags -> ModLocation -> ModIface -> IO ()
writeIfaceFile dflags location new_iface
-- If the source has changed and we're in interactive mode, avoid reading
-- an interface; just return the one we might have been supplied with.
- ; ghc_mode <- getGhcMode
- ; if (ghc_mode == Interactive || ghc_mode == JustTypecheck)
- && not source_unchanged then
+ ; let dflags = hsc_dflags hsc_env
+ ; if not (isObjectTarget (hscTarget dflags)) && not source_unchanged then
return (outOfDate, maybe_iface)
else
case maybe_iface of {
tyThingToIfaceDecl (ATyCon tycon)
| isSynTyCon tycon
- = IfaceSyn { ifName = getOccName tycon,
- ifTyVars = toIfaceTvBndrs tyvars,
+ = IfaceSyn { ifName = getOccName tycon,
+ ifTyVars = toIfaceTvBndrs tyvars,
ifOpenSyn = syn_isOpen,
- ifSynRhs = toIfaceType syn_tyki }
+ ifSynRhs = toIfaceType syn_tyki,
+ ifFamInst = famInstToIface (tyConFamInst_maybe tycon)
+ }
| isAlgTyCon tycon
= IfaceData { ifName = getOccName tycon,
IfNewTyCon (ifaceConDecl con)
ifaceConDecls (DataTyCon { data_cons = cons }) =
IfDataTyCon (map ifaceConDecl cons)
- ifaceConDecls OpenTyCon { otIsNewtype = False } = IfOpenDataTyCon
- ifaceConDecls OpenTyCon { otIsNewtype = True } = IfOpenNewTyCon
+ ifaceConDecls OpenTyCon {} = IfOpenDataTyCon
ifaceConDecls AbstractTyCon = IfAbstractTyCon
-- The last case happens when a TyCon has been trimmed during tidying
-- Furthermore, tyThingToIfaceDecl is also used
do_rough (Just n) = Just (toIfaceTyCon_name n)
--------------------------
+toIfaceLetBndr id = IfLetBndr (occNameFS (getOccName id))
+ (toIfaceType (idType id))
+ prag_info
+ where
+ -- Stripped-down version of tcIfaceIdInfo
+ -- Change this if you want to export more IdInfo for
+ -- non-top-level Ids. Don't forget to change
+ -- CoreTidy.tidyLetBndr too!
+ --
+ -- See Note [IdInfo on nested let-bindings] in IfaceSyn
+ id_info = idInfo id
+ inline_prag = inlinePragInfo id_info
+ prag_info | isAlwaysActive inline_prag = NoInfo
+ | otherwise = HasInfo [HsInline inline_prag]
+
+--------------------------
toIfaceIdInfo :: IdInfo -> [IfaceInfoItem]
toIfaceIdInfo id_info
= catMaybes [arity_hsinfo, caf_hsinfo, strict_hsinfo,
toIfaceNote (CoreNote s) = IfaceCoreNote s
---------------------
-toIfaceBind (NonRec b r) = IfaceNonRec (toIfaceIdBndr b) (toIfaceExpr r)
-toIfaceBind (Rec prs) = IfaceRec [(toIfaceIdBndr b, toIfaceExpr r) | (b,r) <- prs]
+toIfaceBind (NonRec b r) = IfaceNonRec (toIfaceLetBndr b) (toIfaceExpr r)
+toIfaceBind (Rec prs) = IfaceRec [(toIfaceLetBndr b, toIfaceExpr r) | (b,r) <- prs]
---------------------
toIfaceAlt (c,bs,r) = (toIfaceCon c, map getFS bs, toIfaceExpr r)
| Just fcall <- isFCallId_maybe v = IfaceFCall fcall (toIfaceType (idType v))
-- Foreign calls have special syntax
| isExternalName name = IfaceExt name
+ | Just (TickBox m ix) <- isTickBoxOp_maybe v
+ = IfaceTick m ix
| otherwise = IfaceLcl (getFS name)
where
name = idName v