diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/ChangeLog | 11 | ||||
| -rw-r--r-- | src/interp/compiler.boot | 34 |
2 files changed, 28 insertions, 17 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index f38f9d7a..15a1634e 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,5 +1,16 @@ 2011-02-12 Gabriel Dos Reis <gdr@cs.tamu.edu> + * interp/compiler.boot (compCons1): Use coerce not convert. + (setqSingle): Likewise. + (setqMultiple): Likewise. + (compConstruct): Likewise. + (compQuote): Likewise. + (compElt): Likewise. + (compSignatureImport): Likewise. + (compComma): Likewise. + +2011-02-12 Gabriel Dos Reis <gdr@cs.tamu.edu> + * interp/compiler.boot (compExpressionList): Remove. (compForm1): Don't call it. diff --git a/src/interp/compiler.boot b/src/interp/compiler.boot index c0e0c87a..597e07cb 100644 --- a/src/interp/compiler.boot +++ b/src/interp/compiler.boot @@ -756,17 +756,17 @@ compCons(form,m,e) == compCons1(form,m,e) or compForm(form,m,e) compCons1(["CONS",x,y],m,e) == [x,mx,e]:= comp(x,$EmptyMode,e) or return nil - null y => convert([['%listlit,x],["List",mx],e],m) + null y => coerce([['%listlit,x],["List",mx],e],m) yt:= [y,my,e]:= comp(y,$EmptyMode,e) or return nil T:= my is ["List",m',:.] => mr:= ["List",resolve(m',mx) or return nil] - yt':= convert(yt,mr) or return nil - [x,.,e]:= convert([x,mx,yt'.env],second mr) or return nil + yt':= coerce(yt,mr) or return nil + [x,.,e]:= coerce([x,mx,yt'.env],second mr) or return nil yt'.expr is ['%listlit,:.] => [['%listlit,x,:rest yt'.expr],mr,e] [['%makepair,x,yt'.expr],mr,e] [['%makepair,x,y],["Pair",mx,my],e] - convert(T,m) + coerce(T,m) --% SETQ @@ -810,7 +810,7 @@ setqSingle(id,val,m,E) == (T:=comp(val,maxm'',E)) => T (T:= comp(val,$EmptyMode,E)) and getmode(T.mode,E) => assignError(val,T.mode,id,m'') - T':= [x,m',e']:= convert(T,m) or return nil + T':= [x,m',e']:= coerce(T,m) or return nil if $profileCompiler = true then not IDENTP id => nil key := @@ -849,12 +849,12 @@ setqMultiple(nameList,val,m,e) == e:= addBinding(g,nil,e) T:= [.,m1,.]:= compSetq1(g,val,$EmptyMode,e) or return nil e:= put(g,"mode",m1,e) - [x,m',e]:= convert(T,m) or return nil + [x,m',e]:= coerce(T,m) or return nil -- 1.1. exit if result is a list m1 is ["List",D] => for y in nameList repeat e:= giveVariableSomeValue(y,D,e) - convert([["PROGN",x,["%LET",nameList,g],g],m',e],m) + coerce([["PROGN",x,["%LET",nameList,g],g],m',e],m) -- 2. verify that the #nameList = number of parts of right-hand-side selectorModePairs:= --list of modes @@ -940,18 +940,18 @@ compWhere([.,form,:exprList],m,eInit) == compConstruct: (%Form,%Mode,%Env) -> %Maybe %Triple compConstruct(form is ["construct",:l],m,e) == y:= modeIsAggregateOf("List",m,e) => - T:= compList(l,["List",second y],e) => convert(T,m) + T:= compList(l,["List",second y],e) => coerce(T,m) compForm(form,m,e) y:= modeIsAggregateOf("Vector",m,e) => - T:= compVector(l,["Vector",second y],e) => convert(T,m) + T:= compVector(l,["Vector",second y],e) => coerce(T,m) compForm(form,m,e) T:= compForm(form,m,e) => T for D in getDomainsInScope e repeat (y:=modeIsAggregateOf("List",D,e)) and - (T:= compList(l,["List",second y],e)) and (T':= convert(T,m)) => + (T:= compList(l,["List",second y],e)) and (T':= coerce(T,m)) => return T' (y:=modeIsAggregateOf("Vector",D,e)) and - (T:= compVector(l,["Vector",second y],e)) and (T':= convert(T,m)) => + (T:= compVector(l,["Vector",second y],e)) and (T':= coerce(T,m)) => return T' ++ Compile a literal (quoted) symbol. @@ -961,7 +961,7 @@ compQuote(expr,m,e) == -- Ideally, Identifier should be the default type. However, for -- historical reasons we cannot afford that luxury yet. m = $Identifier or member(m,$IOFormDomains) => [expr,m,e] - convert([expr,$Symbol,e],m) + coerce([expr,$Symbol,e],m) stackAndThrow('"%1b is not a literal symbol.",[x]) compList: (%Form,%Mode,%Env) -> %Maybe %Triple @@ -1180,7 +1180,7 @@ compElt(form,m,E) == lang ~= nil => opMode := getExternalSymbolMode(anOp,lang,E) op := get(anOp,"%Link",E) or anOp - convert([op,opMode,E],m) + coerce([op,opMode,E],m) isDomainForm(aDomain,E) => E:= addDomain(aDomain,E) mmList:= getModemapListFromDomain(anOp,0,aDomain,E) @@ -1198,7 +1198,7 @@ compElt(form,m,E) == [sig,[pred,val]]:= modemap #sig ~= 2 and val isnt ["CONST",:.] => nil val := genDeltaEntry([opOf anOp,:modemap],E) - convert([['%call,val],second sig,E], m) + coerce([['%call,val],second sig,E], m) compForm(form,m,E) --% HAS @@ -1452,7 +1452,7 @@ compSignatureImport(["%SignatureImport",id,type,home],m,e) == if T.mode isnt ['Mapping,:.] then e := put(id,"value",[id',T.mode,nil],e) T.env := e - convert(T,m) + coerce(T,m) ++ Compile package call to an external function. @@ -1836,12 +1836,12 @@ compComma(form,m,e) == -- there should be no difference, but it makes the compiler code -- less regular, with duplicated effort. m is ["Tuple",t] => - Tl' := [convert(T,t) or return "failed" for T in Tl] + Tl' := [coerce(T,t) or return "failed" for T in Tl] Tl' = "failed" => nil [["asTupleNew0", ["getVMType",t], [T.expr for T in Tl']], m, e] T := [["LIST2VEC", [T.expr for T in Tl]], ["Cross",:[T.mode for T in Tl]], e] - convert(T,m) + coerce(T,m) --% Very old resolve -- should only be used in the old (preWATT) compiler |