1 files changed, 0 insertions, 132 deletions
diff --git a/support/tools/Burg/fe.h b/support/tools/Burg/fe.h
deleted file mode 100644
index 1c7b2fecbf..0000000000
--- a/support/tools/Burg/fe.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/* $Id$ */
-
-struct binding {
-	char	*name;
-	int	opnum;
-};
-typedef struct binding	*Binding;
-
-struct arity {
-	int	arity;
-	List	bindings;
-};
-typedef struct arity	*Arity;
-
-struct patternAST {
-	struct symbol *sym;
-	char	*op;
-	List	children;
-};
-typedef struct patternAST	*PatternAST;
-
-struct ruleAST {
-	char			*lhs;
-	PatternAST		pat;
-	int			erulenum;
-	IntList			cost;
-	struct rule		*rule;
-	struct strTableElement	*kids;
-	struct strTableElement	*nts;
-};
-typedef struct ruleAST	*RuleAST;
-
-typedef enum {
-	UNKNOWN,
-	OPERATOR,
-	NONTERMINAL
-} TagType;
-
-struct symbol {
-	char	*name;
-	TagType	tag;
-	union {
-		NonTerminal	nt;
-		Operator	op;
-	} u;
-};
-typedef struct symbol	*Symbol;
-
-struct strTableElement {
-	char *str;
-	IntList erulenos;
-	char *ename;
-};
-typedef struct strTableElement	*StrTableElement;
-
-struct strTable {
-	List elems;
-};
-typedef struct strTable	*StrTable;
-
-extern void doGrammarNts ARGS((void));
-void makeRuleDescArray ARGS((void));
-void makeDeltaCostArray ARGS((void));
-void makeStateStringArray ARGS((void));
-
-extern StrTable newStrTable ARGS((void));
-extern StrTableElement addString ARGS((StrTable, char *, int, int *));
-
-extern void doSpec ARGS((List, List));
-extern Arity newArity ARGS((int, List));
-extern Binding newBinding ARGS((char *, int));
-extern PatternAST newPatternAST ARGS((char *, List));
-extern RuleAST newRuleAST ARGS((char *, PatternAST, int, IntList));
-extern Symbol enter ARGS((char *, int *));
-extern Symbol newSymbol ARGS((char *));
-
-extern void makeDebug ARGS((void));
-extern void makeSimple ARGS((void));
-extern void makePlanks ARGS((void));
-extern void makeOpLabel ARGS((void));
-extern void makeChild ARGS((void));
-extern void makeOperators ARGS((void));
-extern void makeLabel ARGS((void));
-extern void makeString ARGS((void));
-extern void makeString ARGS((void));
-extern void makeReduce ARGS((void));
-extern void makeRuleTable ARGS((void));
-extern void makeTables ARGS((void));
-extern void makeTreecost ARGS((void));
-extern void makePrint ARGS((void));
-extern void makeRule ARGS((void));
-extern void makeNts ARGS((void));
-extern void makeKids ARGS((void));
-extern void startBurm ARGS((void));
-extern void startOptional ARGS((void));
-extern void makePlankLabel ARGS((void));
-extern void makeStateLabel ARGS((void));
-extern void makeStringArray ARGS((void));
-extern void makeNonterminalArray ARGS((void));
-extern void makeCostArray ARGS((void));
-extern void makeLHSmap ARGS((void));
-extern void makeClosureArray ARGS((void));
-extern void makeOperatorVector ARGS((void));
-extern void endOptional ARGS((void));
-extern void reportDiagnostics ARGS((void));
-extern void makeNonterminals ARGS((void));
-extern int opsOfArity ARGS((int));
-
-extern void yypurge ARGS((void));
-extern void yyfinished ARGS((void));
-
-extern void printRepresentative ARGS((FILE *, Item_Set));
-
-extern void dumpRules ARGS((List));
-extern void dumpDecls ARGS((List));
-extern void dumpRuleAST ARGS((RuleAST));
-extern void dumpPatternAST ARGS((PatternAST));
-extern void dumpArity ARGS((Arity));
-extern void dumpBinding ARGS((Binding));
-extern void dumpStrTable ARGS((StrTable));
-
-extern int yylex ARGS((void));
-extern int yyparse ARGS((void));
-
-extern int	max_ruleAST;
-extern List	ruleASTs;
-
-extern FILE	*outfile;
-extern const char *prefix;
-extern int 	trimflag;
-extern int 	speedflag;
-extern int 	grammarflag;