%
% (c) The GRASP/AQUA Project, Glasgow University, 1992-1998
%
-% $Id: CLabel.lhs,v 1.46 2001/04/20 14:54:37 sewardj Exp $
+% $Id: CLabel.lhs,v 1.51 2002/03/14 15:27:15 simonpj Exp $
%
\section[CLabel]{@CLabel@: Information to make C Labels}
mkIndInfoLabel,
mkIndStaticInfoLabel,
mkRtsGCEntryLabel,
- mkMainRegTableLabel,
+ mkMainCapabilityLabel,
mkCharlikeClosureLabel,
mkIntlikeClosureLabel,
mkMAP_FROZEN_infoLabel,
CLabelType(..), labelType, labelDynamic,
pprCLabel
-#if ! OMIT_NATIVE_CODEGEN
- , pprCLabel_asm
-#endif
) where
import DataCon ( ConTag )
import Module ( moduleName, moduleNameFS,
Module, isHomeModule )
-import Name ( Name, getName, isDllName, isExternallyVisibleName )
+import Name ( Name, getName, isDllName, isExternalName )
import TyCon ( TyCon )
import Unique ( pprUnique, Unique )
import PrimOp ( PrimOp )
| RtsUpdInfo -- upd_frame_info
| RtsSeqInfo -- seq_frame_info
| RtsGCEntryLabel String -- a heap check fail handler, eg stg_chk_2
- | RtsMainRegTable -- MainRegTable (??? Capabilities wurble ???)
+ | RtsMainCapability -- MainCapability
| Rts_Closure String -- misc rts closures, eg CHARLIKE_closure
| Rts_Info String -- misc rts itbls, eg MUT_ARR_PTRS_FROZEN_info
| Rts_Code String -- misc rts code
mkIndInfoLabel = RtsLabel (Rts_Info "stg_IND_info")
mkIndStaticInfoLabel = RtsLabel (Rts_Info "stg_IND_STATIC_info")
mkRtsGCEntryLabel str = RtsLabel (RtsGCEntryLabel str)
-mkMainRegTableLabel = RtsLabel RtsMainRegTable
+mkMainCapabilityLabel = RtsLabel RtsMainCapability
mkCharlikeClosureLabel = RtsLabel (Rts_Closure "stg_CHARLIKE_closure")
mkIntlikeClosureLabel = RtsLabel (Rts_Closure "stg_INTLIKE_closure")
mkMAP_FROZEN_infoLabel = RtsLabel (Rts_Info "stg_MUT_ARR_PTRS_FROZEN_info")
externallyVisibleCLabel (RtsLabel RtsModuleRegd) = False --hack
externallyVisibleCLabel (RtsLabel _) = True
externallyVisibleCLabel (ForeignLabel _ _) = True
-externallyVisibleCLabel (IdLabel id _) = isExternallyVisibleName id
+externallyVisibleCLabel (IdLabel id _) = isExternalName id
externallyVisibleCLabel (CC_Label _) = False -- not strictly true
externallyVisibleCLabel (CCS_Label _) = False -- not strictly true
\end{code}
labelType (RtsLabel (RtsSelectorInfoTbl _ _)) = InfoTblType
labelType (RtsLabel (RtsApInfoTbl _ _)) = InfoTblType
labelType (RtsLabel RtsUpdInfo) = InfoTblType
+labelType (RtsLabel (Rts_Info _)) = InfoTblType
labelType (CaseLabel _ CaseReturnInfo) = InfoTblType
labelType (CaseLabel _ CaseReturnPt) = CodeType
labelType (CaseLabel _ CaseVecTbl) = VecTblType
ccs Cost centre stack
\begin{code}
--- specialised for PprAsm: saves lots of arg passing in NCG
-#if ! OMIT_NATIVE_CODEGEN
-pprCLabel_asm = pprCLabel
-#endif
-
pprCLabel :: CLabel -> SDoc
#if ! OMIT_NATIVE_CODEGEN
pprCLbl (RtsLabel RtsUpdInfo) = ptext SLIT("stg_upd_frame_info")
pprCLbl (RtsLabel RtsSeqInfo) = ptext SLIT("stg_seq_frame_info")
-pprCLbl (RtsLabel RtsMainRegTable) = ptext SLIT("MainRegTable")
+pprCLbl (RtsLabel RtsMainCapability) = ptext SLIT("MainCapability")
pprCLbl (RtsLabel (RtsGCEntryLabel str)) = text str
pprCLbl (RtsLabel (Rts_Closure str)) = text str
pprCLbl (RtsLabel (Rts_Info str)) = text str
pprCLbl (CCS_Label ccs) = ppr ccs
pprCLbl (ModuleInitLabel mod)
- = ptext SLIT("__init_") <> ptext (moduleNameFS (moduleName mod))
+ = ptext SLIT("__stginit_") <> ptext (moduleNameFS (moduleName mod))
ppIdFlavor :: IdLabelInfo -> SDoc