* boot/tokens.boot: Retire "^=". Introduce "~=".

	* boot/ast.boot: Use "~=" instead of "^=".
	* boot/includer.boot: Likewise.
	* boot/translator.boot: Likewise.
	* interp/as.boot: Likewise.
	* interp/bc-misc.boot: Likewise.
	* interp/bc-solve.boot: Likewise.
	* interp/bc-util.boot: Likewise.
	* interp/br-con.boot: Likewise.
	* interp/br-data.boot: Likewise.
	* interp/br-op1.boot: Likewise.
	* interp/br-op2.boot: Likewise.
	* interp/br-prof.boot: Likewise.
	* interp/br-saturn.boot: Likewise.
	* interp/br-search.boot: Likewise.
	* interp/br-util.boot: Likewise.
	* interp/c-doc.boot: Likewise.
	* interp/c-util.boot: Likewise.
	* interp/category.boot: Likewise.
	* interp/cattable.boot: Likewise.
	* interp/clam.boot: Likewise.
	* interp/clammed.boot: Likewise.
	* interp/compiler.boot: Likewise.
	* interp/database.boot: Likewise.
	* interp/define.boot: Likewise.
	* interp/format.boot: Likewise.
	* interp/fortcall.boot: Likewise.
	* interp/functor.boot: Likewise.
	* interp/g-cndata.boot: Likewise.
	* interp/g-opt.boot: Likewise.
	* interp/g-timer.boot: Likewise.
	* interp/g-util.boot: Likewise.
	* interp/guess.boot: Likewise.
	* interp/ht-root.boot: Likewise.
	* interp/ht-util.boot: Likewise.
	* interp/htsetvar.boot: Likewise.
	* interp/i-analy.boot: Likewise.
	* interp/i-code.boot: Likewise.
	* interp/i-coerce.boot: Likewise.
	* interp/i-coerfn.boot: Likewise.
	* interp/i-eval.boot: Likewise.
	* interp/i-funsel.boot: Likewise.
	* interp/i-intern.boot: Likewise.
	* interp/i-map.boot: Likewise.
	* interp/i-output.boot: Likewise.
	* interp/i-resolv.boot: Likewise.
	* interp/i-spec1.boot: Likewise.
	* interp/i-spec2.boot: Likewise.
	* interp/i-syscmd.boot: Likewise.
	* interp/i-toplev.boot: Likewise.
	* interp/i-util.boot: Likewise.
	* interp/int-top.boot: Likewise.
	* interp/interop.boot: Likewise.
	* interp/intfile.boot: Likewise.
	* interp/lisplib.boot: Likewise.
	* interp/macex.boot: Likewise.
	* interp/mark.boot: Likewise.
	* interp/match.boot: Likewise.
	* interp/modemap.boot: Likewise.
	* interp/msg.boot: Likewise.
	* interp/msgdb.boot: Likewise.
	* interp/newfort.boot: Likewise.
	* interp/nruncomp.boot: Likewise.
	* interp/nrunfast.boot: Likewise.
	* interp/nrungo.boot: Likewise.
	* interp/nrunopt.boot: Likewise.
	* interp/parse.boot: Likewise.
	* interp/pathname.boot: Likewise.
	* interp/pf2atree.boot: Likewise.
	* interp/pf2sex.boot: Likewise.
	* interp/postpar.boot: Likewise.
	* interp/profile.boot: Likewise.
	* interp/pspad1.boot: Likewise.
	* interp/pspad2.boot: Likewise.
	* interp/record.boot: Likewise.
	* interp/scan.boot: Likewise.
	* interp/setvars.boot: Likewise.
	* interp/simpbool.boot: Likewise.
	* interp/slam.boot: Likewise.
	* interp/topics.boot: Likewise.
	* interp/trace.boot: Likewise.
	* interp/wi1.boot: Likewise.
	* interp/wi2.boot: Likewise.
	* interp/word.boot: Likewise.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/interp/nruncomp.boot b/src/interp/nruncomp.boot
index b4094c98..c0a3398c 100644
--- a/src/interp/nruncomp.boot
+++ b/src/interp/nruncomp.boot
@@ -193,7 +193,7 @@ genDeltaEntry opMmPair ==
   if atom dc then
     dc = "$" => nsig := sig
     if NUMBERP nsig then nsig := MSUBST("$",dc,substitute("$$","$",sig))
-  setDifference(listOfBoundVars dc,$functorLocalParameters) ^= [] =>
+  setDifference(listOfBoundVars dc,$functorLocalParameters) ~= [] =>
     ['applyFun,['compiledLookupCheck,MKQ op,
          mkList consSig(nsig,dc),consDomainForm(dc,nil)]]
   odc := dc
@@ -668,7 +668,7 @@ changeDirectoryInSlot1() ==  --called by buildFunctor
   --    $NRTdeltaList = nil  ===> all slot numbers become nil
   $lisplibOperationAlist := [sigloc entry for entry in $domainShell.1] where
     sigloc [opsig,pred,fnsel] ==
-        if pred ^= 'T then
+        if pred ~= 'T then
           pred := simpBool pred
           $NRTslot1PredicateList := insert(pred,$NRTslot1PredicateList)
         fnsel is [op,a,:.] and (op = 'ELT or op = 'CONST) =>
@@ -682,7 +682,7 @@ changeDirectoryInSlot1() ==  --called by buildFunctor
   $newEnv: local := $e
   $domainShell.1 := [fn entry for entry in sortedOplist] where
     fn [[op,sig],pred,fnsel] ==
-       if $lastPred ^= pred then
+       if $lastPred ~= pred then
             $newEnv := deepChaseInferences(pred,$e)
             $lastPred := pred
        newfnsel :=