import CgClosure
import CostCentre
+import BlockId
import Cmm
import PprCmm
import CmmUtils
| cmm_kind_expr ',' cmm_kind_exprs { $1 : $3 }
cmm_kind_expr :: { ExtFCode CmmActual }
- : expr { do e <- $1; return (CmmHinted e (inferCmmKind e)) }
+ : expr { do e <- $1; return (CmmKinded e (inferCmmKind e)) }
| expr STRING {% do h <- parseCmmKind $2;
return $ do
- e <- $1; return (CmmHinted e h) }
+ e <- $1; return (CmmKinded e h) }
exprs0 :: { [ExtFCode CmmExpr] }
: {- empty -} { [] }
| cmm_formal ',' cmm_formals { $1 : $3 }
cmm_formal :: { ExtFCode CmmFormal }
- : local_lreg { do e <- $1; return (CmmHinted e (inferCmmKind (CmmReg (CmmLocal e)))) }
+ : local_lreg { do e <- $1; return (CmmKinded e (inferCmmKind (CmmReg (CmmLocal e)))) }
| STRING local_lreg {% do h <- parseCmmKind $1;
return $ do
- e <- $2; return (CmmHinted e h) }
+ e <- $2; return (CmmKinded e h) }
local_lreg :: { ExtFCode LocalReg }
: NAME { do e <- lookupName $1;
exprMacros :: UniqFM ([CmmExpr] -> CmmExpr)
exprMacros = listToUFM [
- ( FSLIT("ENTRY_CODE"), \ [x] -> entryCode x ),
- ( FSLIT("INFO_PTR"), \ [x] -> closureInfoPtr x ),
- ( FSLIT("STD_INFO"), \ [x] -> infoTable x ),
- ( FSLIT("FUN_INFO"), \ [x] -> funInfoTable x ),
- ( FSLIT("GET_ENTRY"), \ [x] -> entryCode (closureInfoPtr x) ),
- ( FSLIT("GET_STD_INFO"), \ [x] -> infoTable (closureInfoPtr x) ),
- ( FSLIT("GET_FUN_INFO"), \ [x] -> funInfoTable (closureInfoPtr x) ),
- ( FSLIT("INFO_TYPE"), \ [x] -> infoTableClosureType x ),
- ( FSLIT("INFO_PTRS"), \ [x] -> infoTablePtrs x ),
- ( FSLIT("INFO_NPTRS"), \ [x] -> infoTableNonPtrs x )
+ ( fsLit "ENTRY_CODE", \ [x] -> entryCode x ),
+ ( fsLit "INFO_PTR", \ [x] -> closureInfoPtr x ),
+ ( fsLit "STD_INFO", \ [x] -> infoTable x ),
+ ( fsLit "FUN_INFO", \ [x] -> funInfoTable x ),
+ ( fsLit "GET_ENTRY", \ [x] -> entryCode (closureInfoPtr x) ),
+ ( fsLit "GET_STD_INFO", \ [x] -> infoTable (closureInfoPtr x) ),
+ ( fsLit "GET_FUN_INFO", \ [x] -> funInfoTable (closureInfoPtr x) ),
+ ( fsLit "INFO_TYPE", \ [x] -> infoTableClosureType x ),
+ ( fsLit "INFO_PTRS", \ [x] -> infoTablePtrs x ),
+ ( fsLit "INFO_NPTRS", \ [x] -> infoTableNonPtrs x )
]
-- we understand a subset of C-- primitives:
stmtMacros :: UniqFM ([CmmExpr] -> Code)
stmtMacros = listToUFM [
- ( FSLIT("CCS_ALLOC"), \[words,ccs] -> profAlloc words ccs ),
- ( FSLIT("CLOSE_NURSERY"), \[] -> emitCloseNursery ),
- ( FSLIT("ENTER_CCS_PAP_CL"), \[e] -> enterCostCentrePAP e ),
- ( FSLIT("ENTER_CCS_THUNK"), \[e] -> enterCostCentreThunk e ),
- ( FSLIT("HP_CHK_GEN"), \[words,liveness,reentry] ->
+ ( fsLit "CCS_ALLOC", \[words,ccs] -> profAlloc words ccs ),
+ ( fsLit "CLOSE_NURSERY", \[] -> emitCloseNursery ),
+ ( fsLit "ENTER_CCS_PAP_CL", \[e] -> enterCostCentrePAP e ),
+ ( fsLit "ENTER_CCS_THUNK", \[e] -> enterCostCentreThunk e ),
+ ( fsLit "HP_CHK_GEN", \[words,liveness,reentry] ->
hpChkGen words liveness reentry ),
- ( FSLIT("HP_CHK_NP_ASSIGN_SP0"), \[e,f] -> hpChkNodePointsAssignSp0 e f ),
- ( FSLIT("LOAD_THREAD_STATE"), \[] -> emitLoadThreadState ),
- ( FSLIT("LDV_ENTER"), \[e] -> ldvEnter e ),
- ( FSLIT("LDV_RECORD_CREATE"), \[e] -> ldvRecordCreate e ),
- ( FSLIT("OPEN_NURSERY"), \[] -> emitOpenNursery ),
- ( FSLIT("PUSH_UPD_FRAME"), \[sp,e] -> emitPushUpdateFrame sp e ),
- ( FSLIT("SAVE_THREAD_STATE"), \[] -> emitSaveThreadState ),
- ( FSLIT("SET_HDR"), \[ptr,info,ccs] ->
+ ( fsLit "HP_CHK_NP_ASSIGN_SP0", \[e,f] -> hpChkNodePointsAssignSp0 e f ),
+ ( fsLit "LOAD_THREAD_STATE", \[] -> emitLoadThreadState ),
+ ( fsLit "LDV_ENTER", \[e] -> ldvEnter e ),
+ ( fsLit "LDV_RECORD_CREATE", \[e] -> ldvRecordCreate e ),
+ ( fsLit "OPEN_NURSERY", \[] -> emitOpenNursery ),
+ ( fsLit "PUSH_UPD_FRAME", \[sp,e] -> emitPushUpdateFrame sp e ),
+ ( fsLit "SAVE_THREAD_STATE", \[] -> emitSaveThreadState ),
+ ( fsLit "SET_HDR", \[ptr,info,ccs] ->
emitSetDynHdr ptr info ccs ),
- ( FSLIT("STK_CHK_GEN"), \[words,liveness,reentry] ->
+ ( fsLit "STK_CHK_GEN", \[words,liveness,reentry] ->
stkChkGen words liveness reentry ),
- ( FSLIT("STK_CHK_NP"), \[e] -> stkChkNodePoints e ),
- ( FSLIT("TICK_ALLOC_PRIM"), \[hdr,goods,slop] ->
+ ( fsLit "STK_CHK_NP", \[e] -> stkChkNodePoints e ),
+ ( fsLit "TICK_ALLOC_PRIM", \[hdr,goods,slop] ->
tickyAllocPrim hdr goods slop ),
- ( FSLIT("TICK_ALLOC_PAP"), \[goods,slop] ->
+ ( fsLit "TICK_ALLOC_PAP", \[goods,slop] ->
tickyAllocPAP goods slop ),
- ( FSLIT("TICK_ALLOC_UP_THK"), \[goods,slop] ->
+ ( fsLit "TICK_ALLOC_UP_THK", \[goods,slop] ->
tickyAllocThunk goods slop ),
- ( FSLIT("UPD_BH_UPDATABLE"), \[] -> emitBlackHoleCode False ),
- ( FSLIT("UPD_BH_SINGLE_ENTRY"), \[] -> emitBlackHoleCode True ),
-
- ( FSLIT("RET_P"), \[a] -> emitRetUT [(PtrArg,a)]),
- ( FSLIT("RET_N"), \[a] -> emitRetUT [(NonPtrArg,a)]),
- ( FSLIT("RET_PP"), \[a,b] -> emitRetUT [(PtrArg,a),(PtrArg,b)]),
- ( FSLIT("RET_NN"), \[a,b] -> emitRetUT [(NonPtrArg,a),(NonPtrArg,b)]),
- ( FSLIT("RET_NP"), \[a,b] -> emitRetUT [(NonPtrArg,a),(PtrArg,b)]),
- ( FSLIT("RET_PPP"), \[a,b,c] -> emitRetUT [(PtrArg,a),(PtrArg,b),(PtrArg,c)]),
- ( FSLIT("RET_NPP"), \[a,b,c] -> emitRetUT [(NonPtrArg,a),(PtrArg,b),(PtrArg,c)]),
- ( FSLIT("RET_NNP"), \[a,b,c] -> emitRetUT [(NonPtrArg,a),(NonPtrArg,b),(PtrArg,c)]),
- ( FSLIT("RET_NNN"), \[a,b,c] -> emitRetUT [(NonPtrArg,a),(NonPtrArg,b),(NonPtrArg,c)]),
- ( FSLIT("RET_NNNP"), \[a,b,c,d] -> emitRetUT [(NonPtrArg,a),(NonPtrArg,b),(NonPtrArg,c),(PtrArg,d)]),
- ( FSLIT("RET_NPNP"), \[a,b,c,d] -> emitRetUT [(NonPtrArg,a),(PtrArg,b),(NonPtrArg,c),(PtrArg,d)])
+ ( fsLit "UPD_BH_UPDATABLE", \[] -> emitBlackHoleCode False ),
+ ( fsLit "UPD_BH_SINGLE_ENTRY", \[] -> emitBlackHoleCode True ),
+
+ ( fsLit "RET_P", \[a] -> emitRetUT [(PtrArg,a)]),
+ ( fsLit "RET_N", \[a] -> emitRetUT [(NonPtrArg,a)]),
+ ( fsLit "RET_PP", \[a,b] -> emitRetUT [(PtrArg,a),(PtrArg,b)]),
+ ( fsLit "RET_NN", \[a,b] -> emitRetUT [(NonPtrArg,a),(NonPtrArg,b)]),
+ ( fsLit "RET_NP", \[a,b] -> emitRetUT [(NonPtrArg,a),(PtrArg,b)]),
+ ( fsLit "RET_PPP", \[a,b,c] -> emitRetUT [(PtrArg,a),(PtrArg,b),(PtrArg,c)]),
+ ( fsLit "RET_NPP", \[a,b,c] -> emitRetUT [(NonPtrArg,a),(PtrArg,b),(PtrArg,c)]),
+ ( fsLit "RET_NNP", \[a,b,c] -> emitRetUT [(NonPtrArg,a),(NonPtrArg,b),(PtrArg,c)]),
+ ( fsLit "RET_NNN", \[a,b,c] -> emitRetUT [(NonPtrArg,a),(NonPtrArg,b),(NonPtrArg,c)]),
+ ( fsLit "RET_NNNP", \[a,b,c,d] -> emitRetUT [(NonPtrArg,a),(NonPtrArg,b),(NonPtrArg,c),(PtrArg,d)]),
+ ( fsLit "RET_NPNP", \[a,b,c,d] -> emitRetUT [(NonPtrArg,a),(PtrArg,b),(NonPtrArg,c),(PtrArg,d)])
]
(CmmCallee expr' convention) args vols NoC_SRT ret) where
unused = panic "not used by emitForeignCall'"
-adjCallTarget :: CCallConv -> CmmExpr -> [CmmHinted CmmExpr] -> CmmExpr
+adjCallTarget :: CCallConv -> CmmExpr -> [CmmKinded CmmExpr] -> CmmExpr
#ifdef mingw32_TARGET_OS
-- On Windows, we have to add the '@N' suffix to the label when making
-- a call with the stdcall calling convention.
adjCallTarget StdCallConv (CmmLit (CmmLabel lbl)) args
= CmmLit (CmmLabel (addLabelSize lbl (sum (map size args))))
- where size (CmmHinted e _) = max wORD_SIZE (machRepByteWidth (cmmExprRep e))
+ where size (CmmKinded e _) = max wORD_SIZE (machRepByteWidth (cmmExprRep e))
-- c.f. CgForeignCall.emitForeignCall
#endif
adjCallTarget _ expr _
-- knows about here.
initEnv :: Env
initEnv = listToUFM [
- ( FSLIT("SIZEOF_StgHeader"),
+ ( fsLit "SIZEOF_StgHeader",
Var (CmmLit (CmmInt (fromIntegral (fixedHdrSize * wORD_SIZE)) wordRep) )),
- ( FSLIT("SIZEOF_StgInfoTable"),
+ ( fsLit "SIZEOF_StgInfoTable",
Var (CmmLit (CmmInt (fromIntegral stdInfoTableSizeB) wordRep) ))
]