Loading interface files
\begin{code}
+{-# OPTIONS -w #-}
+-- The above warning supression flag is a temporary kludge.
+-- While working on this module you are encouraged to remove it and fix
+-- any warnings in the module. See
+-- http://hackage.haskell.org/trac/ghc/wiki/Commentary/CodingStyle#Warnings
+-- for details
+
module LoadIface (
loadInterface, loadInterfaceForName, loadWiredInHomeIface,
loadSrcInterface, loadSysInterface, loadOrphanModules,
loadDecl ignore_prags mod (_version, decl)
= do { -- Populate the name cache with final versions of all
-- the names associated with the decl
- main_name <- mk_new_bndr mod (ifName decl)
+ main_name <- lookupOrig mod (ifName decl)
-- ; traceIf (text "Loading decl for " <> ppr main_name)
- ; implicit_names <- mapM (mk_new_bndr mod) (ifaceDeclSubBndrs decl)
+ ; implicit_names <- mapM (lookupOrig mod) (ifaceDeclSubBndrs decl)
-- Typecheck the thing, lazily
-- NB. Firstly, the laziness is there in case we never need the
-- as the TyThings. That way we can extend the PTE without poking the
-- thunks
where
- -- mk_new_bndr allocates in the name cache the final canonical
- -- name for the thing, with the correct
- -- * parent
- -- * location
- -- imported name, to fix the module correctly in the cache
- mk_new_bndr mod occ
- = newGlobalBinder mod occ (importedSrcSpan (moduleNameFS (moduleName mod)))
- -- ToDo: qualify with the package name if necessary
-
doc = ptext SLIT("Declaration for") <+> ppr (ifName decl)
bumpDeclStats :: Name -> IfL () -- Record that one more declaration has actually been used
<+> ppr (mi_mod_vers iface) <+> pp_sub_vers
<+> (if mi_orphan iface then ptext SLIT("[orphan module]") else empty)
<+> (if mi_finsts iface then ptext SLIT("[family instance module]") else empty)
+ <+> (if mi_hpc iface then ptext SLIT("[hpc]") else empty)
<+> integer opt_HiVersion
<+> ptext SLIT("where")
, vcat (map pprExport (mi_exports iface))
, vcat (map ppr (mi_rules iface))
, pprVectInfo (mi_vect_info iface)
, pprDeprecs (mi_deprecs iface)
- ]
+ ]
where
pp_boot | mi_boot iface = ptext SLIT("[boot]")
| otherwise = empty
pprFix (occ,fix) = ppr fix <+> ppr occ
pprVectInfo :: IfaceVectInfo -> SDoc
-pprVectInfo (IfaceVectInfo { ifaceVectInfoCCVar = vars
- , ifaceVectInfoCCTyCon = tycons
- , ifaceVectInfoCCTyConReuse = tyconsReuse
+pprVectInfo (IfaceVectInfo { ifaceVectInfoVar = vars
+ , ifaceVectInfoTyCon = tycons
+ , ifaceVectInfoTyConReuse = tyconsReuse
}) =
vcat
- [ ptext SLIT("CC'ed variables:") <+> hsep (map ppr vars)
- , ptext SLIT("CC'ed tycons:") <+> hsep (map ppr tycons)
- , ptext SLIT("CC reused tycons:") <+> hsep (map ppr tyconsReuse)
+ [ ptext SLIT("vectorised variables:") <+> hsep (map ppr vars)
+ , ptext SLIT("vectorised tycons:") <+> hsep (map ppr tycons)
+ , ptext SLIT("vectorised reused tycons:") <+> hsep (map ppr tyconsReuse)
]
pprDeprecs NoDeprecs = empty