diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/ChangeLog | 14 | ||||
| -rw-r--r-- | src/interp/ht-util.boot | 5 | ||||
| -rw-r--r-- | src/interp/i-intern.boot | 4 | ||||
| -rw-r--r-- | src/interp/parse.boot | 44 |
4 files changed, 22 insertions, 45 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index 305ce22b..99095ed9 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,6 +1,18 @@ 2008-12-11 Gabriel Dos Reis <gdr@cs.tamu.edu> - * interp/server.boot (oldParseAndInterpret): Remove. + * interp/ht-util.boot (oldParseString): Remove. + * interp/server.boot (oldParseAndInterpret): Likewise. + * interp/parse.boot (parseHasRhs): Likewise. + (parseType): Likewise. + (parseColon): Remove unused code. + (parseCoerce): Likewise. + (parseAtSign): Likewise. + (parsePretend): Likewise. + (parseAtAt): Likewise. + (parseHas): Likewise. + (parseAnd): Likewise. + (parseOr): Likewise. + (parseIf): Simplify. 2008-12-10 Gabriel Dos Reis <gdr@cs.tamu.edu> diff --git a/src/interp/ht-util.boot b/src/interp/ht-util.boot index ab6f8db8..477726fa 100644 --- a/src/interp/ht-util.boot +++ b/src/interp/ht-util.boot @@ -543,11 +543,6 @@ parseAndEval1 string == '"Type Analysis Error" nil -oldParseString string == - tree := applyWithOutputToString('string2SpadTree, [string]) - CAR tree => parseTransform postTransform CAR tree - CDR tree - makeSpadCommand(:l) == opForm := CONCAT(first l, '"(") lastArg := last l diff --git a/src/interp/i-intern.boot b/src/interp/i-intern.boot index 245ba9e9..3e93fd15 100644 --- a/src/interp/i-intern.boot +++ b/src/interp/i-intern.boot @@ -278,6 +278,10 @@ mkAtree3(x,op,argl) == [z,:[buildTreeForOperand for y in argl for i in 0..]] where buildTreeForOperand() == flagArgPos and flagArgPos.i > 0 => + -- The following call to old parser functions + -- is a TEMPORARY HACK to match what the old + -- parser gets. A proper syntax resolution should be + -- implemented. y' := parseTransform postTransform y a := mkAtreeNode $immediateDataSymbol m := quasiquote y' diff --git a/src/interp/parse.boot b/src/interp/parse.boot index 880ce16f..2e5febe1 100644 --- a/src/interp/parse.boot +++ b/src/interp/parse.boot @@ -139,18 +139,14 @@ parseLET t == parseLETD: %ParseForm -> %Form parseLETD t == t isnt ["LETD",x,y] => systemErrorHere "parseLETD" - ["LETD",parseTran x,parseTran parseType y] + ["%Decl",parseTran x,parseTran y] parseColon: %ParseForm -> %Form parseColon u == u isnt [":",:.] => systemErrorHere "parseColon" u is [":",x] => [":",parseTran x] - u is [":",x,typ] => - $InteractiveMode => - $insideConstructIfTrue=true => ["TAG",parseTran x,parseTran typ] - [":",parseTran x,parseTran parseType typ] - [":",parseTran x,parseTran typ] - + u is [":",x,typ] => [":",parseTran x,parseTran typ] + u -- ??? This parser is unused at the moment. parseBigelt: %ParseForm -> %Form @@ -171,48 +167,32 @@ transUnCons u == parseCoerce: %ParseForm -> %Form parseCoerce t == t isnt [.,x,typ] => systemErrorHere "parseCoerce" - $InteractiveMode => ["::",parseTran x,parseTran parseType typ] ["::",parseTran x,parseTran typ] parseAtSign: %ParseForm -> %Form parseAtSign t == t isnt [.,x,typ] => systemErrorHere "parseAtSign" - $InteractiveMode => ["@",parseTran x,parseTran parseType typ] ["@",parseTran x,parseTran typ] parsePretend: %ParseForm -> %Form parsePretend t == t isnt ["pretend",x,typ] => systemErrorHere "parsePretend" - $InteractiveMode => ["pretend",parseTran x,parseTran parseType typ] ["pretend",parseTran x,parseTran typ] parseAtAt: %ParseForm -> %Form parseAtAt t == t isnt ["@@",x,typ] => systemErrorHere "parseAtAt" - $InteractiveMode => ["@@",parseTran x,parseTran parseType typ] ["@@",parseTran x,parseTran typ] -parseType: %ParseForm -> %Form -parseType x == - x := substitute($EmptyMode,$quadSymbol,x) - x is ["typeOf",val] => ["typeOf",parseTran val] - x - parseHas: %ParseForm -> %Form parseHas t == t isnt ["has",x,y] => systemErrorHere "parseHas" - if $InteractiveMode then - x:= - get(x,'value,$CategoryFrame) is [D,m,.] - and member(m,$LangSupportTypes) => D - parseType x mkand [["has",x,u] for u in fn y] where mkand x == x is [a] => a ["and",:x] fn y == - if $InteractiveMode then y:= unabbrevAndLoad y y is [":" ,op,["Mapping",:map]] => op:= (STRINGP op => INTERN op; op) [["SIGNATURE",op,map]] @@ -222,19 +202,8 @@ parseHas t == kk = "domain" or kk = "category" => [makeNonAtomic y] y is ["ATTRIBUTE",:.] => [y] y is ["SIGNATURE",:.] => [y] - $InteractiveMode => parseHasRhs y [["ATTRIBUTE",y]] -parseHasRhs: %ParseForm -> %Form -parseHasRhs u == --$InteractiveMode = true - get(u,'value,$CategoryFrame) is [D,m,.] - and member(m,$LangSupportTypes) => m - y := abbreviation? u => - loadIfNecessary y => [unabbrevAndLoad y] - [["ATTRIBUTE",u]] - [["ATTRIBUTE",u]] - - parseDEF: %ParseForm -> %Form parseDEF t == t isnt ["DEF",$lhs,tList,specialList,body] => systemErrorHere "parseDEF" @@ -302,7 +271,6 @@ parseNotEqual u == parseAnd: %ParseForm -> %Form parseAnd t == t isnt ["and",:u] => systemErrorHere "parseAnd" - $InteractiveMode => ["and",:parseTranList u] null u => "true" null rest u => first u parseIf ["IF",parseTran first u,parseAnd ["and",:rest u],"false"] @@ -311,7 +279,6 @@ parseAnd t == parseOr: %ParseForm -> %Form parseOr t == t isnt ["or",:u] => systemErrorHere "parseOr" - $InteractiveMode => ["or",:parseTranList u] null u => "false" null rest u => first u (x:= parseTran first u) is ["not",y] => @@ -368,7 +335,6 @@ parseJoin t == null l => nil l is [["Join",:x],:y] => [:x,:fn y] [first l,:fn rest l] - parseInBy: %ParseForm -> %Form parseInBy t == @@ -407,8 +373,8 @@ parseIf t == t isnt ["IF",p,a,b] => t ifTran(parseTran p,parseTran a,parseTran b) where ifTran(p,a,b) == - not $InteractiveMode and p="true" => a - not $InteractiveMode and p="false" => b + p="true" => a + p="false" => b p is ["not",p'] => ifTran(p',b,a) p is ["IF",p',a',b'] => ifTran(p',ifTran(a',COPY a,COPY b),ifTran(b',a,b)) p is ["SEQ",:l,["exit",1,p']] => |