diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/ChangeLog | 14 | ||||
| -rw-r--r-- | src/interp/define.boot | 10 | ||||
| -rw-r--r-- | src/interp/nruncomp.boot | 68 |
3 files changed, 49 insertions, 43 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index 8af446a1..36762a23 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,17 @@ +2011-11-26 Gabriel Dos Reis <gdr@cs.tamu.edu> + + * interp/define.boot ($NRTdeltaList): Remove. + ($NRTdeltaListComp): Likeewise. + (compDefineFunctor1): Do not bind them. + (assignCapsuleFunctionSlot): Use dbUsedEntities. + * interp/nruncomp.boot (NRTaddDeltaCode): Likewise. + (dbEntitySlot): New. + (NRTassocIndex): Use it. + (genDeltaEntry): Use dbUsedEntities. + (getLocalIndex): Likewise. + (vectorLocation): Likewise. + (NRTsubstDelta): Likewise. + 2011-11-25 Gabriel Dos Reis <gdr@cs.tamu.edu> * interp/br-con.boot (conOpPage1): Fix typo. diff --git a/src/interp/define.boot b/src/interp/define.boot index 881c996c..644f71dd 100644 --- a/src/interp/define.boot +++ b/src/interp/define.boot @@ -66,7 +66,6 @@ $condAlist := [] $uncondAlist := [] $NRTslot1PredicateList := [] $NRTattributeAlist := [] -$NRTdeltaListComp := [] $signature := nil $byteAddress := nil $sigAlist := [] @@ -1419,8 +1418,6 @@ compDefineFunctor1(df is ['DEF,form,signature,body], $NRTslot1PredicateList: local := predicatesFromAttributes attributeList $NRTattributeAlist: local := NRTgenInitialAttributeAlist(db,attributeList) $NRTaddForm: local := nil -- see compAdd - $NRTdeltaList: local := nil --list of misc. elts used in compiled fncts - $NRTdeltaListComp: local := nil --list of compiled forms for $NRTdeltaList -- Generate slots for arguments first, then implicit parameters, -- then for $NRTaddForm (if any) in compAdd for x in argl repeat getLocalIndex(db,x) @@ -1707,10 +1704,11 @@ assignCapsuleFunctionSlot(db,op,sig) == sig := substitute('$,second dbConstructorForm db,sig) sig := [getLocalIndex(db,x) for x in sig] opModemapPair := [op,['_$,:sig],["T",implementation]] - valuePosition(opModemapPair,$NRTdeltaList) => nil --already there - $NRTdeltaList:= [opModemapPair,:$NRTdeltaList] - $NRTdeltaListComp := [nil,:$NRTdeltaListComp] + n := dbEntitySlot(db,opModemapPair) => n --already there + n := dbEntityCount db + $NRTbase + dbUsedEntities(db) := [[opModemapPair],:dbUsedEntities db] dbEntityCount(db) := dbEntityCount db + 1 + n localOperation?(op,e) == not symbolMember?(op,$formalArgList) and getXmode(op,e) is ['Mapping,:.] diff --git a/src/interp/nruncomp.boot b/src/interp/nruncomp.boot index af46ff4c..e12fc240 100644 --- a/src/interp/nruncomp.boot +++ b/src/interp/nruncomp.boot @@ -53,9 +53,6 @@ $insideCategoryPackageIfTrue := false $profileCompiler := false ++ -$NRTdeltaList := [] - -++ $NRTaddForm := nil ++ @@ -78,9 +75,9 @@ NRTaddDeltaCode db == -- (5) identifiers/strings, parts of signatures (now parts of signatures -- now must all have slot numbers, represented by (QUOTE <entry>) -- (6) constants, like 0 and 1, represented by (CONS .. ) form - for i in $NRTbase.. for item in reverse $NRTdeltaList - for compItem in reverse $NRTdeltaListComp repeat - domainRef(dbTemplate db,i) := deltaTran(db,item,compItem) + for i in $NRTbase.. + for [item,:compItem] in reverse dbUsedEntities db repeat + domainRef(dbTemplate db,i) := deltaTran(db,item,compItem) domainRef(dbTemplate db,5) := $NRTaddForm => $NRTaddForm is ["%Comma",:y] => reverse! y @@ -93,7 +90,7 @@ deltaTran(db,item,compItem) == [op,:modemap] := item [dcSig,[.,[kind,:.]]] := modemap [dc,:sig] := dcSig - -- NOTE: sig is already in encoded form since it comes from $NRTdeltaList; + -- NOTE: sig is already in encoded form since it comes from dbUsedEntities; -- so we need only encode dc. -- gdr 2008-11-28. dcCode := dc is '$ => 0 @@ -147,6 +144,11 @@ listOfBoundVars form == "union"/[listOfBoundVars x for x in rest form] +dbEntitySlot(db,x) == + n := or/[i for i in 1.. for [z,:.] in dbUsedEntities db | x = z] => + $NRTbase + dbEntityCount db - n + nil + ++ Subroutine of optDeltaEntry ++ Return true if the signature `sig' contains flag types ++ that need to be quoted. @@ -212,19 +214,18 @@ genDeltaEntry(opMmPair,e) == [op,[dc,:[getLocalIndex(db,x) for x in nsig]],["T",cform]] -- force pred to T if null NRTassocIndex(db,dc) and (member(dc,$functorLocalParameters) or cons? dc) then - --create "%domain" entry to $NRTdeltaList - $NRTdeltaList:= [["%domain",NRTaddInner(db,dc)],:$NRTdeltaList] - saveNRTdeltaListComp:= $NRTdeltaListComp:=[nil,:$NRTdeltaListComp] + --create "%domain" entry to dbUsedEntities + entry := [["%domain",NRTaddInner(db,dc)]] + dbUsedEntities(db) := [entry,:dbUsedEntities db] dbEntityCount(db) := dbEntityCount db + 1 - compEntry:= (compOrCroak(odc,$EmptyMode,e)).expr - saveNRTdeltaListComp.first := compEntry + entry.rest := compOrCroak(odc,$EmptyMode,e).expr u := - [eltOrConst,'$,$NRTbase + dbEntityCount db - index] where index() == - (n := valuePosition(opModemapPair,$NRTdeltaList)) => n + 1 - $NRTdeltaList:= [opModemapPair,:$NRTdeltaList] - $NRTdeltaListComp:=[nil,:$NRTdeltaListComp] + [eltOrConst,'$,index] where index() == + n := dbEntitySlot(db,opModemapPair) => n + n := dbEntityCount db + $NRTbase + dbUsedEntities(db) := [[opModemapPair],:dbUsedEntities db] dbEntityCount(db) := dbEntityCount db + 1 - 0 + n impl := optDeltaEntry(op,nsig,odc,eltOrConst) => impl u @@ -236,10 +237,7 @@ NRTassocIndex: (%Thing,%Form) -> %Maybe %Short NRTassocIndex(db,x) == null x => x x = $NRTaddForm => 5 - k := or/[i for i in 1.. for y in $NRTdeltaList - | first y = "%domain" and second y = x] => - $NRTbase + dbEntityCount db - k - nil + dbEntitySlot(db,['%domain,x]) getLocalIndex: (%Thing,%Form) -> %Short getLocalIndex(db,item) == @@ -247,32 +245,28 @@ getLocalIndex(db,item) == item = "$" => 0 item = "$$" => 2 item isnt [.,:.] and not symbolMember?(item,$formalArgList) => --give slots to atoms - $NRTdeltaList:= [["%domain",NRTaddInner(db,item)],:$NRTdeltaList] - $NRTdeltaListComp:=[item,:$NRTdeltaListComp] + entry := [["%domain",NRTaddInner(db,item)],:item] + dbUsedEntities(db) := [entry,:dbUsedEntities db] index := $NRTbase + dbEntityCount db -- slot number to return dbEntityCount(db) := dbEntityCount db + 1 index -- when assigning slot to flag values, we don't really want to -- compile them. Rather, we want to record them as if they were atoms. flag := isQuasiquote item - $NRTdeltaList:= [["%domain", NRTaddInner(db,item)], :$NRTdeltaList] - -- remember the item's place in the `delta list' and its slot number - -- before the recursive call to the compiler, as that might generate - -- more references that would extend the `delta list'. - saveNRTdeltaListComp:= $NRTdeltaListComp:=[nil,:$NRTdeltaListComp] + entry := [["%domain",NRTaddInner(db,item)]] + dbUsedEntities(db) := [entry,:dbUsedEntities db] saveIndex := $NRTbase + dbEntityCount db dbEntityCount(db) := dbEntityCount db + 1 - compEntry:= + entry.rest := -- we don't need to compile the flag again. -- ??? In fact we should not be compiling again at this phase. -- ??? That we do is likely a bug. flag => item - (compOrCroak(item,$EmptyMode,$e)).expr - saveNRTdeltaListComp.first := compEntry + compOrCroak(item,$EmptyMode,$e).expr saveIndex ++ NRTaddInner should call following function instead of getLocalIndex -++ This would prevent putting spurious items in $NRTdeltaList +++ This would prevent putting spurious items in dbUsedEntities NRTinnerGetLocalIndex(db,x) == x isnt [.,:.] => x op := x.op @@ -283,7 +277,7 @@ NRTinnerGetLocalIndex(db,x) == NRTaddInner(db,x) == ---called by genDeltaEntry and others that affect $NRTdeltaList +--called by genDeltaEntry and others that affect dbUsedEntities do x isnt [.,:.] => nil x is [":",y,z] => [x.op,y,NRTinnerGetLocalIndex(db,z)] @@ -616,7 +610,7 @@ changeDirectoryInSlot1 db == --called by buildFunctor --3 cases: -- if called inside buildFunctor, dbEntityCount gives different locs -- otherwise called from compFunctorBody (all lookups are forwarded): - -- $NRTdeltaList = nil ===> all slot numbers become nil + -- dbUsedEntities = nil ===> all slot numbers become nil $lisplibOperationAlist := [sigloc(db,entry) for entry in categoryExports $domainShell] where sigloc(db,[opsig,pred,fnsel]) == if pred isnt 'T then @@ -655,7 +649,7 @@ deepChaseInferences(pred,$e) == chaseInferences(pred,$e) vectorLocation(db,op,sig) == - u := or/[i for i in 1.. for u in $NRTdeltaList + u := or/[i for i in 1.. for [u,:.] in dbUsedEntities db | u is [=op,['$,: xsig],:.] and sig = NRTsubstDelta(db,xsig) ] u => dbEntityCount db - u + $NRTbase nil -- this signals that calls should be forwarded @@ -668,9 +662,9 @@ NRTsubstDelta(db,sig) == t = 0 => "$" t = 2 => "$$" t = 5 => $NRTaddForm - u := $NRTdeltaList.(dbEntityCount db + 5 - t) + [u,:.] := dbUsedEntities(db).(dbEntityCount db + 5 - t) first u = "%domain" => second u - error "bad $NRTdeltaList entry" + error "bad dbUsedEntities entry" t is [":",x,t'] => [t.op,x,replaceSlotTypes(db,t')] first t in '(Enumeration EnumerationCategory) => t ident? first t and builtinConstructor? first t => |