* interp/functor.boot (setVector4): Remove. Deadcode.

	(setVector4Onecat): Likewise.
	(setVector4part3): Likewise.
	* interp/nruncomp.boot (NRTsetVector4): Likewise.
	(NRTsetVector4Part2): Likewise.
	(mergeAppend): Likewise.
	* interp/define.boot (compDefineFunctor1): Remove assignment to
	unused $lisplibCategoriesExtented.
	* interp/lisplib.boot (compDefineLisplib): Likewise.
	* interp/wi1.boot (compDefineLisplib): Likewise.
	* interp/wi2.boot (compDefineFunctor1): Likewise.

6 files changed, 2 insertions, 116 deletions

diff --git a/src/interp/define.boot b/src/interp/define.boot
index bf90b572..5b73b5d9 100644
--- a/src/interp/define.boot
+++ b/src/interp/define.boot
@@ -85,7 +85,6 @@ $NRTdeltaListComp := []
 $template := nil
 $signature := nil
 $isOpPackageName := false
-$lisplibCategoriesExtended := []
 $lookupFunction := nil
 $byteAddress := nil
 $byteVec := nil
@@ -732,8 +731,6 @@ compDefineFunctor1(df is ['DEF,form,signature,nils,body],
         if $isOpPackageName then lisplibWrite('"slot1DataBase",
           ['updateSlot1DataBase,MKQ $NRTslot1Info],$libFile)
         $lisplibFunctionLocations := SUBLIS($pairlis,$functionLocations)
-        $lisplibCategoriesExtended := SUBLIS($pairlis,$lisplibCategoriesExtended)
-        -- see NRTsetVector4 for initial setting of $lisplibCategoriesExtended
         libFn := getConstructorAbbreviationFromDB op'
         $lookupFunction: local :=
             NRTgetLookupFunction($functorForm,$lisplibModemap.mmTarget,$NRTaddForm)
diff --git a/src/interp/functor.boot b/src/interp/functor.boot
index 6292f5fe..1449309a 100644
--- a/src/interp/functor.boot
+++ b/src/interp/functor.boot
@@ -394,68 +394,6 @@ mkTypeForm x ==
   x is [op] => MKQ x
   x is [op,:argl] => ['LIST,MKQ op,:[mkTypeForm a for a in argl]]
  
-setVector4(catNames,catsig,conditions) ==
-  if $HackSlot4 then
-    for ["%LET",name,cond,:.] in $getDomainCode repeat
-      $HackSlot4:=MSUSBT(name,cond,$HackSlot4)
-  code := ["setShellEntry",'$,4,'TrueDomain]
-  code:=['(%LET TrueDomain (nreverse TrueDomain)),:$HackSlot4,code]
-  code:=
-    [:
-      [setVector4Onecat(u,v,w)
-        for u in catNames for v in catsig for w in conditions],:code]
-  ['(%LET TrueDomain NIL),:code]
- 
-setVector4Onecat(name,instantiator,info) ==
-            --generates code to create one item in the
-            --Alist representing a domain
-            --returns a single LISP expression
-  instantiator is ['DomainSubstitutionMacro,.,body] =>
-    setVector4Onecat(name,body,info)
-  data:=
-       --CAR name.4 contains all the names except itself
-       --hence we need to add this on, by the above CONS
-    ['CONS,['CONS,mkTypeForm instantiator,['CAR,['ELT,name,4]]],
-      name]
-  data:= ['SETQ,'TrueDomain,['CONS,data,'TrueDomain]]
-  TruthP info => data
-  ['COND,[TryGDC PrepareConditional info,data],:
-    Supplementaries(instantiator,name)] where
-      Supplementaries(instantiator,name) ==
-        slist:=
-          [u for u in $supplementaries | AncestorP(first u,[instantiator])]
-        null slist => nil
-        $supplementaries:= S_-($supplementaries,slist)
-        PRETTYPRINT [instantiator,'" should solve"]
-        PRETTYPRINT slist
-        slist:=
-          [form(u,name) for u in slist] where
-            form([cat,:cond],name) ==
-              u:= ['QUOTE,[cat,:first eval(cat).4]]
-              ['COND,[TryGDC cond,['SETQ,'TrueDomain,['CONS,['CONS,u,name],
-                'TrueDomain]]]]
-        # slist=1 => [CADAR slist]
-                      --return a list, since it is CONSed
-        slist:= ['PROGN,:slist]
-        [['(QUOTE T),slist]]
- 
-setVector4part3(catNames,catvecList) ==
-    --the names are those that will be applied to the various vectors
-  generated:= nil
-  for u in catvecList for uname in catNames repeat
-    for v in third u.4 repeat
-      if w:= assoc(first v,generated)
-         then w.rest := [[rest v,:uname],:rest w]
-         else generated:= [[first v,[rest v,:uname]],:generated]
-  codeList := nil
-  for [w,:u] in generated repeat
-     code := compCategories w
-     for v in u repeat
-       code:= ["setShellEntry",rest v,first v,code]
-     if CONTAINED('$,w) then $epilogue := [code,:$epilogue]
-                        else codeList := [code,:codeList]
-  codeList
- 
 PrepareConditional u == u
  
 setVector5(catNames,locals) ==
diff --git a/src/interp/lisplib.boot b/src/interp/lisplib.boot
index f8a9c511..6af66112 100644
--- a/src/interp/lisplib.boot
+++ b/src/interp/lisplib.boot
@@ -313,7 +313,6 @@ compConLib1(fun,infileOrNil,outfileOrNil,auxOp,editFlag,traceFlag) ==
   $lisplibKind: local := NIL
   $lisplibModemap: local := NIL
   $lisplibModemapAlist: local := NIL
-  $lisplibCategoriesExtended: local := NIL -- this is always nil. why? (tpd)
   $lisplibSlot1 : local := NIL   --used by NRT mechanisms
   $lisplibOperationAlist: local := NIL
   $lisplibOpAlist: local:= NIL
@@ -340,7 +339,6 @@ compDefineLisplib(df:=["DEF",[op,:.],:.],m,e,prefix,fal,fn) ==
   $op: local := op
   $lisplibAttributes: local := NIL
   $lisplibPredicates: local := NIL -- set by makePredicateBitVector
-  $lisplibCategoriesExtended: local := NIL -- this is always nil. why? (tpd)
   $lisplibForm: local := NIL
   $lisplibKind: local := NIL
   $lisplibAbbreviation: local := NIL
diff --git a/src/interp/nruncomp.boot b/src/interp/nruncomp.boot
index e9165588..11519ea2 100644
--- a/src/interp/nruncomp.boot
+++ b/src/interp/nruncomp.boot
@@ -516,12 +516,12 @@ NRTcheckVector domainShell ==
   for i in $NRTbase..MAXINDEX domainShell repeat
 --Vector elements can be one of
 -- (a) T           -- item was marked
--- (b) NIL         -- item is a domain; will be filled in by setVector4part3
+-- (b) NIL         -- ???
 -- (c) categoryForm-- it was a domain view; now irrelevant
 -- (d) op-signature-- store missing function info in $CheckVectorList
     v := domainShell.i
     v=true => nil  --item is marked; ignore
-    v=nil => nil  --a domain, which setVector4part3 will fill in
+    v=nil => nil
     atom v => systemErrorHere '"CheckVector"
     atom first v => nil  --category form; ignore
     assoc(first v,alist) => nil
@@ -530,29 +530,6 @@ NRTcheckVector domainShell ==
 
 mkDomainCatName id == INTERN strconc(id,";CAT")
 
-NRTsetVector4(siglist,formlist,condlist) ==
-  $uncondList: local := nil
-  $condList: local := nil
-  $count: local := 0
-  for sig in reverse siglist for form in reverse formlist
-         for cond in reverse condlist repeat
-                  NRTsetVector4a(sig,form,cond)
-
-  $lisplibCategoriesExtended:= [$uncondList,:$condList]
-  code := ['mapConsDB,MKQ reverse removeDuplicates $uncondList]
-  if $condList then
-    localVariable := gensym()
-    code := [["%LET",localVariable,code]]
-    for [pred,list] in $condList repeat
-      code :=
-        [['COND,[pred,["%LET",localVariable,
-          ['mergeAppend,['mapConsDB,MKQ list],localVariable]]]],
-            :code]
-    code := ['PROGN,:nreverse [['NREVERSE,localVariable],:code]]
-  g := gensym()
-  [$setelt,'$,4,['PROG2,["%LET",g,code],
-    ['VECTOR,['catList2catPackageList,g],g]]]
-
 NRTsetVector4Part1(siglist,formlist,condlist) ==
   $uncondList: local := nil
   $condList: local := nil
@@ -577,27 +554,6 @@ reverseCondlist cl ==
       u.rest := [x,:rest u]
   alist
 
-NRTsetVector4Part2(uncondList,condList) ==
-  $lisplibCategoriesExtended:= [uncondList,:condList]
-  code := ['mapConsDB,MKQ reverse removeDuplicates uncondList]
-  if condList then
-    localVariable := gensym()
-    code := [["%LET",localVariable,code]]
-    for [pred,list] in condList repeat
-      code :=
-        [['COND,[predicateBitRef SUBLIS($pairlis,pred),["%LET",localVariable,
-          ['mergeAppend,['mapConsDB,MKQ list],localVariable]]]],
-            :code]
-    code := ['PROGN,:nreverse [['NREVERSE,localVariable],:code]]
-  g := gensym()
-  [$setelt,'$,4,['PROG2,["%LET",g,code],
-    ['VECTOR,['catList2catPackageList,g],g]]]
-
-mergeAppend(l1,l2) ==
-  atom l1 => l2
-  member(first l1,l2) => mergeAppend(rest l1, l2)
-  [first l1, :mergeAppend(rest l1, l2)]
-
 catList2catPackageList u ==
 --converts ((Set) (Module R) ...) to ((Set& $) (Module& $ R)...)
   [fn x for x in u] where
diff --git a/src/interp/wi1.boot b/src/interp/wi1.boot
index 4cd28026..f698c8a8 100644
--- a/src/interp/wi1.boot
+++ b/src/interp/wi1.boot
@@ -140,7 +140,6 @@ compDefineLisplib(df,m,e,prefix,fal,fn) ==
   $op: local := op
   $lisplibAttributes: local := NIL
   $lisplibPredicates: local := NIL -- set by makePredicateBitVector
-  $lisplibCategoriesExtended: local := NIL -- this is always nil. why? (tpd)
   $lisplibForm: local := NIL
   $lisplibKind: local := NIL
   $lisplibModemap: local := NIL
diff --git a/src/interp/wi2.boot b/src/interp/wi2.boot
index ce36da65..f1e9185a 100644
--- a/src/interp/wi2.boot
+++ b/src/interp/wi2.boot
@@ -189,8 +189,6 @@ compDefineFunctor1(df, m,$e,$prefix,$formalArgList) ==
         if $isOpPackageName then lisplibWrite('"slot1DataBase",
           ['updateSlot1DataBase,MKQ $NRTslot1Info],$libFile)
         $lisplibFunctionLocations := SUBLIS($pairlis,$functionLocations)
-        $lisplibCategoriesExtended := SUBLIS($pairlis,$lisplibCategoriesExtended)
-        -- see NRTsetVector4 for initial setting of $lisplibCategoriesExtended
         libFn := getConstructorAbbreviation op'
         $lookupFunction: local :=
             NRTgetLookupFunction($functorForm,$lisplibModemap.mmTarget,$NRTaddForm)