535 lines
24 KiB
Diff
535 lines
24 KiB
Diff
diff -urN cil.orig/Makefile.cil.in cil/Makefile.cil.in
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--- cil.orig/Makefile.cil.in 2005-11-22 06:34:41.000000000 +0100
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+++ cil/Makefile.cil.in 2006-01-16 13:33:41.000000000 +0100
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@@ -78,6 +78,7 @@
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canonicalize heap oneret partial simplemem simplify \
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dataslicing \
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testcil \
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+ atermprinter \
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$(CILLY_FEATURES) \
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feature_config
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# ww: we don't want "maincil" in an external cil library (cil.cma),
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@@ -536,6 +537,8 @@
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prefix = @prefix@
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exec_prefix = @exec_prefix@
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+bindir = @prefix@/bin
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+objdir = @prefix@/$(OBJDIR)
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libdir = @libdir@
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pkglibdir = $(libdir)/cil
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datadir = @datadir@
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@@ -554,6 +557,10 @@
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$(INSTALL_DATA) $(install_lib) $(DESTDIR)$(pkglibdir)
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$(INSTALL) -d $(DESTDIR)$(pkgdatadir)
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$(INSTALL_DATA) $(addprefix lib/, $(filter %.pm, $(DISTRIB_LIB))) $(DESTDIR)$(pkgdatadir)
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+ $(INSTALL) -d $(bindir)
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+ $(INSTALL) -d $(objdir)
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+ $(INSTALL) bin/* $(bindir)
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+ $(INSTALL) $(OBJDIR)/*.exe $(objdir)
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cil.spec: cil.spec.in
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./config.status $@
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diff -urN cil.orig/src/ext/atermprinter.ml cil/src/ext/atermprinter.ml
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--- cil.orig/src/ext/atermprinter.ml 1970-01-01 01:00:00.000000000 +0100
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+++ cil/src/ext/atermprinter.ml 2006-02-20 10:50:49.000000000 +0100
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@@ -0,0 +1,488 @@
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+open Cil
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+open Pretty
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+open List
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+open String
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+open Printf
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+module S = String
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+module E = Errormsg
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+module H = Hashtbl
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+module IH = Inthash
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+
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+let outputfilename = ref "cil.aterm"
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+let trace p = eprintf "%s" (p ^ "\n") ; flush stderr
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+let invalidStmt = mkStmt (Instr [])
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+let id = fun x -> x
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+let compose f g x = (f (g x))
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+let (@) = compose
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+let pSpace = text " "
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+let foldl1 op ls = match ls with
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+ | (x::xs) -> fold_left op x xs
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+ | _ -> raise (Invalid_argument "foldl1 should not take an empty list")
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+let pPacked d l r = l ++ d ++ r
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+let pParens d = pPacked d (text "(") (text ")")
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+let pBraced d = pPacked d (text "{") (text "}")
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+let pSquared d = pPacked d (text "[") (text "]")
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+let pSpaced d = pPacked d pSpace pSpace
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+let pBool b = (pSpaced @ text @ S.capitalize @ string_of_bool) b
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+let pInt64 i = text (Int64.to_string i)
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+let pSeqSep sep xs = match xs with
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+ | [] -> nil
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+ | _ -> foldl1 (pPacked sep) xs
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+let pCommaSep xs = pSeqSep (text ",") xs
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+let pPair (a,b) = (pSpaced @ pParens @ pCommaSep) [a;b]
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+let pTriplet (a,b,c) = (pSpaced @ pParens @ pCommaSep) [a;b;c]
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+let pSemiColSep xs = pSeqSep (text ";") xs
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+let pTriple f g h (a,b,c) = (f a, g b, h c)
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+let pDouble f g (a,b) = (f a, g b)
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+let pOption p m = match m with
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+ | None -> text "None()"
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+ | Some v -> text "Some" ++ pParens( p v )
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+let pSpParens = pSpaced @ pParens
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+let pQuoted str = pPacked (text(escaped str)) (text "\"") (text "\"")
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+let pList = pSpaced @ pSquared @ pCommaSep
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+let pRecord = pSpaced @ pBraced @ pCommaSep
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+
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+class atermPrinter : cilPrinter =
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+object (self)
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+ inherit defaultCilPrinterClass
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+
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+ (* printing variable declarations; just store the varinfo *)
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+ method pVDecl () (vinfo:varinfo) : doc = if !E.verboseFlag then trace "pVDecl"
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+ ; self#pp_varinfo vinfo
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+ (* printing variable uses; same as declarations; store the varinfo *)
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+ method pVar (vinfo:varinfo) : doc = if !E.verboseFlag then trace "pVar" ;
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+ self#pp_varinfo vinfo
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+
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+ method pLval () ((lh, off):lval) : doc = if !E.verboseFlag then trace "pLvalue" ;
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+ text "Lvalue" ++ (pParens @ pCommaSep) [ self#pp_lhost lh ; self#pOffset nil off ]
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+
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+ (** we are not using the first argument which represents the base from which we are
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+ offsetting, because we just want to generate a tree view of the CIL tree. For a tree view
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+ this base case is not necessary **)
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+ method pOffset (d:doc) (o:offset) : doc = if !E.verboseFlag then trace "pOffset" ;
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+ match o with
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+ | NoOffset -> text "Offset_NoOffset() "
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+ | Field (finfo, off) -> text "Offset_Field" ++ (pParens @ pCommaSep) [ (self#pFieldDecl ()) finfo ; self#pOffset nil off ]
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+ | Index (e, off) -> text "Offset_Index" ++ (pParens @ pCommaSep) [ self#pExp () e ; self#pOffset nil off ]
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+
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+ (*** INSTRUCTIONS ***)
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+ method pInstr () (i:instr) : doc = if !E.verboseFlag then trace "pInstr" ;
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+ match i with
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+ | Set (lv,e,l) -> text "Set" ++ (pParens @ pCommaSep) [
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+ self#pLval () lv ;
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+ self#pExp () e ;
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+ self#pp_location l ]
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+ | Call (olv,e, elst, l) -> text "Call" ++ (pParens @ pCommaSep) [
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+ pOption (self#pLval ()) olv ;
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+ self#pExp () e ;
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+ pList (map (self#pExp ()) elst) ;
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+ self#pp_location l]
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+ | Asm (attr, slst1, slvlst, selst, slst2, l) -> text "Asm" ++ (pParens @ pCommaSep) [
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+ self#pAttrs () attr ;
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+ (pList @ map pQuoted) slst1 ;
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+ pList (map (pPair @ pDouble pQuoted (self#pLval ())) slvlst) ;
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+ pList (map (pPair @ pDouble pQuoted (self#pExp ())) selst) ;
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+ (pList @ map pQuoted) slst2 ;
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+ self#pp_location l]
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+
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+ (* a statement itself is just a record of info about the statement
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+ the different kinds of statements can be found at pStmtKind *)
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+ method pStmt () (s:stmt) : doc = if !E.verboseFlag then trace "pStmt" ;
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+ self#pp_stmtinfo s
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+ method dStmt (out:out_channel) (i:int) (s:stmt) : unit = fprint out i (self#pStmt () s)
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+
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+ (* a block is just a record of info about the block of interest.
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+ the real block is a stmtkind (see pStmtKind) *)
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+ method dBlock (out:out_channel) (i:int) (b:block) : unit = fprint out i (self#pBlock () b)
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+ method pBlock () (b:block) : doc = if !E.verboseFlag then trace "pBlock" ;
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+ self#pp_blockinfo b
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+
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+ (*** GLOBALS ***)
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+ method pGlobal () (g:global) : doc = if !E.verboseFlag then trace "pGlobal" ; (* global (vars, types, etc.) *)
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+ match g with
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+ | GType (typ , l) -> text "GlobalType" ++ (pParens @ pCommaSep) [ self#pp_typeinfo typ ; self#pp_location l ]
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+ | GCompTag (comp, l) -> text "GlobalCompTag" ++ (pParens @ pCommaSep) [ self#pp_compinfo comp ; self#pp_location l ]
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+ | GCompTagDecl (comp, l) -> text "GlobalCompTagDecl" ++ (pParens @ pCommaSep) [ self#pp_compinfo comp ; self#pp_location l ]
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+ | GEnumTag (enum, l) -> text "GlobalEnumTag" ++ (pParens @ pCommaSep) [ self#pp_enuminfo enum ; self#pp_location l ]
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+ | GEnumTagDecl (enum, l) -> text "GlobalEnumTagDecl" ++ (pParens @ pCommaSep) [ self#pp_enuminfo enum ; self#pp_location l ]
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+ | GVarDecl (vinf, l) -> text "GlobalVarDecl" ++ (pParens @ pCommaSep) [ self#pp_varinfo vinf ; self#pp_location l ]
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+ | GVar (vinf, iinf, l) -> text "GlobalVar" ++ (pParens @ pCommaSep) [ self#pp_varinfo vinf ; self#pp_initinfo iinf ; self#pp_location l ]
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+ | GFun (fdec, l) -> text "GlobalFun" ++ (pParens @ pCommaSep) [ self#pp_fundec fdec ; self#pp_location l ]
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+ | GAsm (str , l) -> text "GlobalAsm" ++ (pParens @ pCommaSep) [ pQuoted str ; self#pp_location l ]
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+ | GPragma (attr, l) -> text "GlobalPragma" ++ (pParens @ pCommaSep) [ (fun (doc1, bool1) -> doc1) (self#pAttr attr)
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+ ; self#pp_location l
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+ ]
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+ | GText str -> text "GlobalText" ++ pParens( pQuoted str)
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+ method dGlobal (out:out_channel) (g:global) : unit = fprint out 80 (self#pGlobal () g)
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+
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+ (* a fielddecl is just a record containing info about the decl *)
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+ method pFieldDecl () : fieldinfo -> doc = if !E.verboseFlag then trace "pFieldDecl" ;
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+ self#pp_fieldinfo
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+
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+ (*** TYPES ***)
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+ method pType (nameOpt: doc option) (* Whether we are declaring a name or
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+ * we are just printing a type *)
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+ () (t:typ) = if !E.verboseFlag then trace "pType" ; (* use of some type *)
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+ match t with
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+ | TVoid attr -> text "TVoid" ++ pParens( self#pAttrs () attr)
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+ | TInt (ikin, attr) -> text "TInt" ++ (pParens @ pCommaSep) [ self#pp_ikind ikin ; self#pAttrs () attr ]
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+ | TFloat (fkin, attr) -> text "TFloat" ++ (pParens @ pCommaSep) [ self#pp_fkind fkin ; self#pAttrs () attr ]
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+ | TPtr (t , attr) -> text "TPtr" ++ (pParens @ pCommaSep) [ self#pType None () t ; self#pAttrs () attr ]
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+ | TArray (t, e, attr) -> text "TArray" ++ (pParens @ pCommaSep) [ self#pType None () t ;
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+ pOption (self#pExp ()) e ; self#pAttrs () attr ]
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+ | TFun (t, olst, b, attr) -> text "TFun" ++ (pParens @ pCommaSep) [
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+ self#pType None () t ;
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+ pOption (pList @ (map ( pTriplet
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+ @ (pTriple (pQuoted) (self#pType None ()) (self#pAttrs ()))
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+ )
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+ )
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+ )
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+ olst ;
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+ pBool b ;
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+ self#pAttrs () attr]
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+ | TNamed (tinfo, attr) -> text "TNamed" ++ (pParens @ pCommaSep) [ self#pp_typeinfo tinfo ; self#pAttrs () attr ]
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+ | TComp (cinfo, attr) -> text "TComp" ++ (pParens @ pCommaSep) [ (text @ string_of_int) cinfo.ckey ;
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+ self#pAttrs () attr]
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+ | TEnum (einfo, attr) -> text "TEnum" ++ (pParens @ pCommaSep) [ self#pp_enuminfo einfo ; self#pAttrs () attr ]
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+ | TBuiltin_va_list (attr) -> text "TBuiltin_va_list" ++ pParens( self#pAttrs () attr)
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+
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+ (*** ATTRIBUTES ***)
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+ method pAttr (Attr(an, args) : attribute) : (doc * bool) = if !E.verboseFlag then trace "pAttr" ;
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+ ( text "Attr" ++ (pParens @ pCommaSep) [ pQuoted an ; pList (map (self#pAttrParam ()) args) ]
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+ , false
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+ )
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+
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+ method pAttrParam () (p:attrparam) : doc = if !E.verboseFlag then trace "pAttrParam" ;
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+ match p with
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+ | AInt (i) -> text "AInt" ++ pParens( pQuoted (string_of_int i))
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+ | AStr (s) -> text "AStr" ++ pParens( pQuoted s)
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+ | ACons (s, args) -> text "ACons" ++ (pParens @ pCommaSep) [ pQuoted s ; pList (map (self#pAttrParam ()) args) ]
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+ | ASizeOf (t) -> text "ASizeOf" ++ pParens( self#pType None () t)
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+ | ASizeOfE (arg) -> text "ASizeOfE" ++ pParens( self#pAttrParam () arg)
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+ | ASizeOfS (tsig) -> text "ASizeOfS" ++ pParens( self#pp_typsig tsig)
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+ | AAlignOf (t) -> text "AAlignOf" ++ pParens( self#pType None () t)
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+ | AAlignOfE (arg) -> text "AAlignOfE" ++ pParens( self#pAttrParam () arg)
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+ | AAlignOfS (tsig) -> text "AAlignOfS" ++ pParens( self#pp_typsig tsig)
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+ | AUnOp (uop, arg) -> text "AUnOp" ++ (pParens @ pCommaSep) [ self#pp_unop uop ; self#pAttrParam () arg ]
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+ | ABinOp (bop, arg1, arg2) -> text "ABinOp" ++ (pParens @ pCommaSep) [ self#pp_binop bop
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+ ; self#pAttrParam () arg1
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+ ; self#pAttrParam () arg2 ]
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+ | ADot (arg, s) -> text "ADot" ++ (pParens @ pCommaSep) [ self#pAttrParam () arg ; pQuoted s]
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+
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+ method pAttrs () (attr:attributes) : doc = if !E.verboseFlag then trace "pAttrs" ;
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+ text "Attributes" ++ pParens(
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+ pList (map (fst @ self#pAttr) attr)
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+ )
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+
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+ (*** LABELS ***)
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+ method pLabel () (l:label) : doc = if !E.verboseFlag then trace "pLabel" ;
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+ match l with
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+ | Label (s,l,b) -> text "Label" ++ (pParens @ pCommaSep) [
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+ pQuoted s ;
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+ self#pp_location l ;
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+ pBool b ]
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+ | Case (e,l) -> text "Case" ++ (pParens @ pCommaSep) [
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+ self#pExp () e ;
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+ self#pp_location l ]
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+ | Default (l) -> text "Default" ++ pParens( self#pp_location l)
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+
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+ (*** printing out locations as line directives is not necessary
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+ because we are printing the tree structure and locations are
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+ present everywhere ***)
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+ method pLineDirective : ?forcefile:bool -> location -> doc = fun ?forcefile _ -> nil
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+
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+ (*** STATEMENT KINDS ***)
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+ method pStmtKind s () (sk:stmtkind) : doc = if !E.verboseFlag then trace "pStmtKind" ;
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+ match sk with
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+ | Instr (ilst) -> text "Instr" ++ pParens( pList (map (self#pInstr ()) ilst))
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+ | Return (oe, l) -> text "Return" ++ (pParens @ pCommaSep) [ pOption (self#pExp ()) oe ; self#pp_location l ]
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+ | Goto (stmtref, l) -> text "Goto" ++ (pParens @ pCommaSep) [ self#pStmt () !stmtref ; self#pp_location l ]
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+ | Break (l) -> text "Break" ++ pParens( self#pp_location l)
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+ | Continue (l) -> text "Continue" ++ pParens( self#pp_location l)
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+ | If (e, b1, b2, l) -> text "If" ++ (pParens @ pCommaSep) [
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+ self#pExp () e ;
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+ self#pBlock () b1 ;
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+ self#pBlock () b2 ;
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+ self#pp_location l ]
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+ | Switch (e,b,stlst,l) -> text "Switch" ++ (pParens @ pCommaSep) [
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+ self#pExp () e ;
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+ self#pBlock () b ;
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+ pList (map (self#pStmt ()) stlst) ;
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+ self#pp_location l ]
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+ | Loop (b,l,os1, os2) -> text "Loop" ++ (pParens @ pCommaSep) [
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+ self#pBlock () b ;
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+ self#pp_location l ;
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+ pOption (self#pStmt ()) os1 ;
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+ pOption (self#pStmt ()) os2 ]
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+ | Block (b) -> text "Block" ++ pParens( self#pBlock () b)
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+ | TryFinally (b1,b2,l) -> text "TryFinally" ++ (pParens @ pCommaSep) [
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+ self#pBlock () b1 ;
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+ self#pBlock () b2 ;
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+ self#pp_location l ]
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+ | TryExcept (b1, pr, b2, l) -> text "TryExcept" ++ (pParens @ pCommaSep) [
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+ self#pBlock () b1 ;
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+ ( pPair
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+ @ pDouble (pList @ map (self#pInstr ()))
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+ (self#pExp ())
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+ ) pr ;
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+ self#pBlock () b2 ;
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+ self#pp_location l ]
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+
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+ (*** EXPRESSIONS ***)
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+
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+ method pExp () (e:exp) : doc = if !E.verboseFlag then trace "pExp" ;
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+ match e with
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+ | Const (c) -> text "Constant" ++ pParens( self#pp_constant c)
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+ | Lval (lh,off) -> text "Lvalue" ++ (pParens @ pCommaSep) [self#pp_lhost lh ; self#pOffset nil off ]
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+ | SizeOf (t) -> text "SizeOfType" ++ pParens( self#pType None () t)
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+ | SizeOfE (e) -> text "SizeOfExp" ++ pParens( self#pExp () e)
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+ | SizeOfStr (s) -> text "SizeOfString" ++ pParens( pQuoted s)
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+ | AlignOf (t) -> text "AlignOfType" ++ pParens( self#pType None () t)
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+ | AlignOfE (e) -> text "AlignOfExp" ++ pParens( self#pExp () e)
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+ | UnOp (uop, e, t) -> text "UnOp" ++ (pParens @ pCommaSep) [
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+ self#pp_unop uop ;
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+ self#pExp () e ;
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+ self#pType None () t ]
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+ | BinOp (bop, e1, e2, t) -> text "BinOp" ++ (pParens @ pCommaSep) [
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+ self#pp_binop bop ;
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+ self#pExp () e1 ;
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+ self#pExp () e2 ;
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+ self#pType None () t ]
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+ | CastE (t,e) -> text "Cast" ++ (pParens @ pCommaSep) [ self#pType None () t ; self#pExp () e]
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+ | AddrOf (lv) -> text "AddressOf" ++ pParens( self#pLval () lv)
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+ | StartOf (lv) -> text "StartOf" ++ pParens( self#pLval () lv)
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+
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+ (*** INITIALIZERS ***)
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+ method pInit () (i:init) : doc = if !E.verboseFlag then trace "pInit" ;
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+ match i with
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+ | SingleInit (e) -> text "SingleInit" ++ pParens( self#pExp () e)
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+ | CompoundInit (t, oilst) -> text "CompoundInit" ++ (pParens @ pCommaSep) [ self#pType None () t ;
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+ pList (map ( pPair
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+ @ pDouble (self#pOffset nil) (self#pInit ())
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+ )
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+ oilst
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+ ) ]
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+ method dInit (out:out_channel) (i:int) (init1:init) : unit = fprint out i (self#pInit () init1)
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+
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+ (*** auxiliary methods ***)
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+ method private pp_storage (s:storage) : doc =
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+ let tok = match s with
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+ | NoStorage -> "NoStorage"
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+ | Static -> "Static"
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+ | Register -> "Register"
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+ | Extern -> "Extern"
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+ in text ("Storage_" ^ tok)
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+
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+ method private pp_typeinfo (tinfo:typeinfo) : doc = if !E.verboseFlag then trace "pp_typeinfo" ;
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+ text "Typeinfo" ++ (pParens @ pCommaSep) [
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+ pQuoted tinfo.tname ;
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+ self#pType None () tinfo.ttype ;
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+ pBool tinfo.treferenced ]
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+
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+ method private pp_fieldinfo (finfo:fieldinfo) : doc = if !E.verboseFlag then trace "pp_fieldinfo" ;
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+ text "Fieldinfo" ++ (pParens @ pCommaSep) [
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+ pQuoted finfo.fname ;
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+ self#pType None () finfo.ftype ;
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+ pOption (pQuoted @ string_of_int) finfo.fbitfield ;
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+ self#pAttrs () finfo.fattr ;
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+ self#pp_location finfo.floc ]
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+
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+ method private pp_compinfo (cinfo:compinfo) : doc = if !E.verboseFlag then trace "pp_compinfo" ;
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+ text "Compinfo" ++ (pParens @ pCommaSep) [
|
|
+ pBool cinfo.cstruct ;
|
|
+ pQuoted cinfo.cname ;
|
|
+ text (string_of_int cinfo.ckey) ;
|
|
+ pList (map (self#pFieldDecl ()) cinfo.cfields) ;
|
|
+ self#pAttrs () cinfo.cattr ;
|
|
+ pBool cinfo.cdefined ;
|
|
+ pBool cinfo.creferenced ]
|
|
+
|
|
+ method private pp_enuminfo (einfo:enuminfo) : doc = if !E.verboseFlag then trace "pp_enuminfo" ;
|
|
+ text "Enuminfo" ++ (pParens @ pCommaSep) [
|
|
+ pQuoted einfo.ename ;
|
|
+ pList (map ( pTriplet
|
|
+ @ (pTriple pQuoted (self#pExp ()) self#pp_location)
|
|
+ )
|
|
+ einfo.eitems) ;
|
|
+ self#pAttrs () einfo.eattr ;
|
|
+ pBool einfo.ereferenced ]
|
|
+
|
|
+ method private pp_location (loc:location) : doc = if !E.verboseFlag then trace "pp_location" ;
|
|
+ text "Location" ++ (pParens @ pCommaSep) [
|
|
+ text (string_of_int loc.line) ;
|
|
+ pQuoted loc.file ;
|
|
+ text (string_of_int loc.byte) ]
|
|
+
|
|
+ method private pp_varinfo (vinfo:varinfo) : doc = if !E.verboseFlag then trace "pp_varinfo" ;
|
|
+ text "Varinfo" ++ (pParens @ pCommaSep) [
|
|
+ pQuoted vinfo.vname ;
|
|
+ self#pType None () vinfo.vtype ;
|
|
+ self#pAttrs () vinfo.vattr ;
|
|
+ self#pp_storage vinfo.vstorage ;
|
|
+ pBool vinfo.vglob ;
|
|
+ pBool vinfo.vinline ;
|
|
+ self#pp_location vinfo.vdecl ;
|
|
+ text (string_of_int vinfo.vid) ;
|
|
+ pBool vinfo.vaddrof ;
|
|
+ pBool vinfo.vreferenced ]
|
|
+
|
|
+ method private pp_initinfo (iinfo:initinfo) : doc = if !E.verboseFlag then trace "pp_initinfo" ;
|
|
+ text "Initinfo" ++ pParens(
|
|
+ pOption (self#pInit ()) iinfo.init)
|
|
+
|
|
+ method private pp_fundec (fdec:fundec) : doc = if !E.verboseFlag then trace "pp_fundec" ;
|
|
+ text "Fundec" ++ (pParens @ pCommaSep) [
|
|
+ self#pp_varinfo fdec.svar ;
|
|
+ pList (map self#pp_varinfo fdec.sformals) ;
|
|
+ pList (map self#pp_varinfo fdec.slocals) ;
|
|
+ text (string_of_int fdec.smaxid) ;
|
|
+ self#pBlock () fdec.sbody ;
|
|
+ pOption (pSpParens @ text @ string_of_int) fdec.smaxstmtid ;
|
|
+ pList (map (self#pStmt ()) fdec.sallstmts) ]
|
|
+
|
|
+ method private pp_ikind (ikin:ikind) : doc =
|
|
+ let tok = match ikin with
|
|
+ | IChar -> "IChar"
|
|
+ | ISChar -> "ISChar"
|
|
+ | IUChar -> "IUChar"
|
|
+ | IInt -> "IInt"
|
|
+ | IUInt -> "IUInt"
|
|
+ | IShort -> "IShort"
|
|
+ | IUShort -> "IUShort"
|
|
+ | ILong -> "ILong"
|
|
+ | IULong -> "IULong"
|
|
+ | ILongLong -> "ILongLong"
|
|
+ | IULongLong -> "IULongLong"
|
|
+ in text ("Ikind_" ^ tok)
|
|
+
|
|
+ method private pp_fkind (fkin:fkind) : doc =
|
|
+ let tok = match fkin with
|
|
+ | FFloat -> "FFloat"
|
|
+ | FDouble -> "FDouble"
|
|
+ | FLongDouble -> "FLongDouble"
|
|
+ in text ("Fkind_" ^ tok)
|
|
+
|
|
+ method private pp_typsig (tsig:typsig) : doc = if !E.verboseFlag then trace "pp_typsig" ;
|
|
+ match tsig with
|
|
+ | TSArray (tsig2, oe, attr) -> text "TSArray" ++ (pParens @ pCommaSep) [
|
|
+ self#pp_typsig tsig2 ;
|
|
+ pOption pInt64 oe ;
|
|
+ self#pAttrs () attr ]
|
|
+ | TSPtr (tsig2, attr) -> text "TSPtr" ++ (pParens @ pCommaSep) [
|
|
+ self#pp_typsig tsig2 ;
|
|
+ self#pAttrs () attr ]
|
|
+ | TSComp (b, s, attr) -> text "TSComp" ++ (pParens @ pCommaSep) [
|
|
+ pBool b ;
|
|
+ pQuoted s ;
|
|
+ self#pAttrs () attr ]
|
|
+ | TSFun (tsig2, tsiglst, b, attr) -> text "TSFun" ++ (pParens @ pCommaSep) [
|
|
+ self#pp_typsig tsig2 ;
|
|
+ pList (map self#pp_typsig tsiglst) ;
|
|
+ pBool b ;
|
|
+ self#pAttrs () attr ]
|
|
+ | TSEnum (s, attr) -> text "TSEnum" ++ (pParens @ pCommaSep) [
|
|
+ pQuoted s ;
|
|
+ self#pAttrs () attr ]
|
|
+ | TSBase (t) -> text "TSBase" ++ pParens( self#pType None () t)
|
|
+
|
|
+
|
|
+ method private pp_unop (uop:unop) : doc =
|
|
+ let tok = match uop with
|
|
+ | Neg -> "Neg"
|
|
+ | BNot -> "BNot"
|
|
+ | LNot -> "LNot"
|
|
+ in text ("UnOp_" ^ tok)
|
|
+
|
|
+ method private pp_binop (bop:binop) : doc =
|
|
+ let tok = match bop with
|
|
+ | PlusA -> "PlusA"
|
|
+ | PlusPI -> "PlusPI"
|
|
+ | IndexPI -> "IndexPI"
|
|
+ | MinusA -> "MinusA"
|
|
+ | MinusPI -> "MinusPI"
|
|
+ | MinusPP -> "MinusPP"
|
|
+ | Mult -> "Mult"
|
|
+ | Div -> "Div"
|
|
+ | Mod -> "Mod"
|
|
+ | Shiftlt -> "Shiftlt"
|
|
+ | Shiftrt -> "Shiftrt"
|
|
+ | Lt -> "Lt"
|
|
+ | Gt -> "Gt"
|
|
+ | Le -> "Le"
|
|
+ | Ge -> "Ge"
|
|
+ | Eq -> "Eq"
|
|
+ | Ne -> "Ne"
|
|
+ | BAnd -> "BAnd"
|
|
+ | BXor -> "BXor"
|
|
+ | BOr -> "BOr"
|
|
+ | LAnd -> "LAnd"
|
|
+ | LOr -> "LOr"
|
|
+ in text ("BinOp_" ^ tok )
|
|
+
|
|
+ method private pp_constant (c:constant) : doc = if !E.verboseFlag then trace "pp_constant" ;
|
|
+ match c with
|
|
+ | CInt64 (i, ikin, os) -> text "CInt64" ++ (pParens @ pCommaSep) [
|
|
+ pQuoted (Int64.to_string i) ;
|
|
+ self#pp_ikind ikin ;
|
|
+ pOption pQuoted os ]
|
|
+ | CStr (s) -> text "CStr" ++ pParens( pQuoted s)
|
|
+ | CWStr (ilist) -> text "CWStr" ++ pParens( pList (map ( text @ Int64.to_string) ilist))
|
|
+ | CChr (c) -> text "CChr" ++ pParens( text "\"" ++ text (Char.escaped c) ++ text "\"")
|
|
+ | CReal (f, fkin, os) -> text "CReal" ++ (pParens @ pCommaSep) [ pQuoted (sprintf "%f0" f) ;
|
|
+ self#pp_fkind fkin ;
|
|
+ pOption pQuoted os ]
|
|
+
|
|
+ method private pp_lhost (lh:lhost) : doc = if !E.verboseFlag then trace "pp_lhost" ;
|
|
+ match lh with
|
|
+ | Var (vinfo) -> text "Var" ++ pParens( self#pp_varinfo vinfo)
|
|
+ | Mem (e) -> text "Mem" ++ pParens( self#pExp () e)
|
|
+
|
|
+ method private pp_blockinfo (b:block) : doc = if !E.verboseFlag then trace "pp_blockinfo" ;
|
|
+ text "Block" ++ (pParens @ pCommaSep) [
|
|
+ self#pAttrs () b.battrs ;
|
|
+ pList (map (self#pStmt ()) b.bstmts) ]
|
|
+
|
|
+ method private pp_stmtinfo (sinfo:stmt) : doc = if !E.verboseFlag then trace "pp_stmtinfo" ;
|
|
+ text "Stmt" ++ (pParens @ pCommaSep) [
|
|
+ pList (map (self#pLabel ()) sinfo.labels) ;
|
|
+ self#pStmtKind invalidStmt () sinfo.skind ;
|
|
+ text (string_of_int sinfo.sid) ;
|
|
+ pList (map self#pp_stmtinfo sinfo.succs) ;
|
|
+ pList (map self#pp_stmtinfo sinfo.preds) ]
|
|
+end
|
|
+
|
|
+let ppFile (f:file) (pp:cilPrinter) : doc = if !E.verboseFlag then trace "ppFile" ;
|
|
+ text "File" ++ (pParens @ pCommaSep) [
|
|
+ pQuoted f.fileName ;
|
|
+ pList (map (pp#pGlobal ()) f.globals) ]
|
|
+
|
|
+(* we need a different more flexible mapGlobals
|
|
+ we only visit globals and not global init;
|
|
+ use mapGlobinits *)
|
|
+let mapGlobals2 (fl: file)
|
|
+ (doone: global -> 'a) : 'a list =
|
|
+ List.map doone fl.globals
|
|
+
|
|
+(* We redefine dumpFile because we don't want a header in our
|
|
+ file telling us it was generated with CIL blabla *)
|
|
+let dumpFile (pp: cilPrinter) (out : out_channel) file =
|
|
+ printDepth := 99999;
|
|
+ Pretty.fastMode := true;
|
|
+ if !E.verboseFlag then ignore (E.log "printing file %s\n" file.fileName);
|
|
+ let file_doc = ppFile file pp in
|
|
+ fprint out 80 file_doc;
|
|
+ flush out
|
|
+
|
|
+let feature : featureDescr =
|
|
+ { fd_name = "printaterm";
|
|
+ fd_enabled = ref false;
|
|
+ fd_description = "printing the current CIL AST to an ATerm";
|
|
+ fd_extraopt = [("--atermfile", Arg.String (fun s -> outputfilename := s), "=<filename>: writes the ATerm to <filename>");];
|
|
+ fd_doit = (function (f: file) ->
|
|
+ let channel = open_out !outputfilename in
|
|
+ let printer = new atermPrinter
|
|
+ in dumpFile printer channel f
|
|
+ ; close_out channel
|
|
+ );
|
|
+ fd_post_check = false;
|
|
+ }
|
|
diff -urN cil.orig/src/maincil.ml cil/src/maincil.ml
|
|
--- cil.orig/src/maincil.ml 2005-11-22 06:34:41.000000000 +0100
|
|
+++ cil/src/maincil.ml 2006-01-16 10:37:24.000000000 +0100
|
|
@@ -105,6 +105,7 @@
|
|
Simplemem.feature;
|
|
Simplify.feature;
|
|
Dataslicing.feature;
|
|
+ Atermprinter.feature;
|
|
]
|
|
@ Feature_config.features
|
|
|