Switch from byacc to bison and simplify the perly.* regeneration

process

p4raw-id: //depot/perl@22302

1 files changed, 173 insertions, 61 deletions

diff --git a/perly.h b/perly.h
index 54d137250f..c780f10ca7 100644
--- a/perly.h
+++ b/perly.h
@@ -1,72 +1,184 @@
 #ifdef PERL_CORE
-#define WORD 257
-#define METHOD 258
-#define FUNCMETH 259
-#define THING 260
-#define PMFUNC 261
-#define PRIVATEREF 262
-#define FUNC0SUB 263
-#define UNIOPSUB 264
-#define LSTOPSUB 265
-#define LABEL 266
-#define FORMAT 267
-#define SUB 268
-#define ANONSUB 269
-#define PACKAGE 270
-#define USE 271
-#define WHILE 272
-#define UNTIL 273
-#define IF 274
-#define UNLESS 275
-#define ELSE 276
-#define ELSIF 277
-#define CONTINUE 278
-#define FOR 279
-#define LOOPEX 280
-#define DOTDOT 281
-#define FUNC0 282
-#define FUNC1 283
-#define FUNC 284
-#define UNIOP 285
-#define LSTOP 286
-#define RELOP 287
-#define EQOP 288
-#define MULOP 289
-#define ADDOP 290
-#define DOLSHARP 291
-#define DO 292
-#define HASHBRACK 293
-#define NOAMP 294
-#define LOCAL 295
-#define MY 296
-#define MYSUB 297
-#define COLONATTR 298
-#define PREC_LOW 299
-#define OROP 300
+/* A Bison parser, made by GNU Bison 1.875.  */
+
+/* Skeleton parser for Yacc-like parsing with Bison,
+   Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+/* As a special exception, when this file is copied by Bison into a
+   Bison output file, you may use that output file without restriction.
+   This special exception was added by the Free Software Foundation
+   in version 1.24 of Bison.  */
+
+/* Tokens.  */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+   /* Put the tokens into the symbol table, so that GDB and other debuggers
+      know about them.  */
+   enum yytokentype {
+     WORD = 258,
+     METHOD = 259,
+     FUNCMETH = 260,
+     THING = 261,
+     PMFUNC = 262,
+     PRIVATEREF = 263,
+     FUNC0SUB = 264,
+     UNIOPSUB = 265,
+     LSTOPSUB = 266,
+     LABEL = 267,
+     FORMAT = 268,
+     SUB = 269,
+     ANONSUB = 270,
+     PACKAGE = 271,
+     USE = 272,
+     WHILE = 273,
+     UNTIL = 274,
+     IF = 275,
+     UNLESS = 276,
+     ELSE = 277,
+     ELSIF = 278,
+     CONTINUE = 279,
+     FOR = 280,
+     LOOPEX = 281,
+     DOTDOT = 282,
+     FUNC0 = 283,
+     FUNC1 = 284,
+     FUNC = 285,
+     UNIOP = 286,
+     LSTOP = 287,
+     RELOP = 288,
+     EQOP = 289,
+     MULOP = 290,
+     ADDOP = 291,
+     DOLSHARP = 292,
+     DO = 293,
+     HASHBRACK = 294,
+     NOAMP = 295,
+     LOCAL = 296,
+     MY = 297,
+     MYSUB = 298,
+     COLONATTR = 299,
+     PREC_LOW = 300,
+     DOROP = 301,
+     OROP = 302,
+     ANDOP = 303,
+     NOTOP = 304,
+     ASSIGNOP = 305,
+     DORDOR = 306,
+     OROR = 307,
+     ANDAND = 308,
+     BITOROP = 309,
+     BITANDOP = 310,
+     SHIFTOP = 311,
+     MATCHOP = 312,
+     REFGEN = 313,
+     UMINUS = 314,
+     POWOP = 315,
+     POSTDEC = 316,
+     POSTINC = 317,
+     PREDEC = 318,
+     PREINC = 319,
+     ARROW = 320
+   };
+#endif
+#define WORD 258
+#define METHOD 259
+#define FUNCMETH 260
+#define THING 261
+#define PMFUNC 262
+#define PRIVATEREF 263
+#define FUNC0SUB 264
+#define UNIOPSUB 265
+#define LSTOPSUB 266
+#define LABEL 267
+#define FORMAT 268
+#define SUB 269
+#define ANONSUB 270
+#define PACKAGE 271
+#define USE 272
+#define WHILE 273
+#define UNTIL 274
+#define IF 275
+#define UNLESS 276
+#define ELSE 277
+#define ELSIF 278
+#define CONTINUE 279
+#define FOR 280
+#define LOOPEX 281
+#define DOTDOT 282
+#define FUNC0 283
+#define FUNC1 284
+#define FUNC 285
+#define UNIOP 286
+#define LSTOP 287
+#define RELOP 288
+#define EQOP 289
+#define MULOP 290
+#define ADDOP 291
+#define DOLSHARP 292
+#define DO 293
+#define HASHBRACK 294
+#define NOAMP 295
+#define LOCAL 296
+#define MY 297
+#define MYSUB 298
+#define COLONATTR 299
+#define PREC_LOW 300
 #define DOROP 301
-#define ANDOP 302
-#define NOTOP 303
-#define ASSIGNOP 304
-#define OROR 305
+#define OROP 302
+#define ANDOP 303
+#define NOTOP 304
+#define ASSIGNOP 305
 #define DORDOR 306
-#define ANDAND 307
-#define BITOROP 308
-#define BITANDOP 309
-#define SHIFTOP 310
-#define MATCHOP 311
-#define UMINUS 312
+#define OROR 307
+#define ANDAND 308
+#define BITOROP 309
+#define BITANDOP 310
+#define SHIFTOP 311
+#define MATCHOP 312
 #define REFGEN 313
-#define POWOP 314
-#define PREINC 315
-#define PREDEC 316
+#define UMINUS 314
+#define POWOP 315
+#define POSTDEC 316
 #define POSTINC 317
-#define POSTDEC 318
-#define ARROW 319
-#endif /* PERL_CORE */
+#define PREDEC 318
+#define PREINC 319
+#define ARROW 320
+
 
-typedef union {
+
+
+#endif /* PERL_CORE */
+#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
+#line 21 "perly.y"
+typedef union YYSTYPE {
     I32	ival;
     char *pval;
     OP *opval;
     GV *gvval;
 } YYSTYPE;
+/* Line 1248 of yacc.c.  */
+#line 173 "perly.h"
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 1
+#endif
+
+
+
+
+