+++ /dev/null
-
-/* A Bison parser, made from c-exp.y
- by GNU Bison version 1.25
- */
-
-#define YYBISON 1 /* Identify Bison output. */
-
-#define INT 258
-#define FLOAT 259
-#define STRING 260
-#define NAME 261
-#define TYPENAME 262
-#define NAME_OR_INT 263
-#define STRUCT 264
-#define CLASS 265
-#define UNION 266
-#define ENUM 267
-#define SIZEOF 268
-#define UNSIGNED 269
-#define COLONCOLON 270
-#define TEMPLATE 271
-#define ERROR 272
-#define SIGNED_KEYWORD 273
-#define LONG 274
-#define SHORT 275
-#define INT_KEYWORD 276
-#define CONST_KEYWORD 277
-#define VOLATILE_KEYWORD 278
-#define DOUBLE_KEYWORD 279
-#define VARIABLE 280
-#define ASSIGN_MODIFY 281
-#define THIS 282
-#define TRUEKEYWORD 283
-#define FALSEKEYWORD 284
-#define ABOVE_COMMA 285
-#define OROR 286
-#define ANDAND 287
-#define EQUAL 288
-#define NOTEQUAL 289
-#define LEQ 290
-#define GEQ 291
-#define LSH 292
-#define RSH 293
-#define UNARY 294
-#define INCREMENT 295
-#define DECREMENT 296
-#define ARROW 297
-#define BLOCKNAME 298
-#define FILENAME 299
-
-#line 38 "c-exp.y"
-
-
-#include "defs.h"
-#include "gdb_string.h"
-#include <ctype.h>
-#include "expression.h"
-#include "value.h"
-#include "parser-defs.h"
-#include "language.h"
-#include "c-lang.h"
-#include "bfd.h" /* Required by objfiles.h. */
-#include "symfile.h" /* Required by objfiles.h. */
-#include "objfiles.h" /* For have_full_symbols and have_partial_symbols */
-
-/* Flag indicating we're dealing with HP-compiled objects */
-extern int hp_som_som_object_present;
-
-/* Remap normal yacc parser interface names (yyparse, yylex, yyerror, etc),
- as well as gratuitiously global symbol names, so we can have multiple
- yacc generated parsers in gdb. Note that these are only the variables
- produced by yacc. If other parser generators (bison, byacc, etc) produce
- additional global names that conflict at link time, then those parser
- generators need to be fixed instead of adding those names to this list. */
-
-#define yymaxdepth c_maxdepth
-#define yyparse c_parse
-#define yylex c_lex
-#define yyerror c_error
-#define yylval c_lval
-#define yychar c_char
-#define yydebug c_debug
-#define yypact c_pact
-#define yyr1 c_r1
-#define yyr2 c_r2
-#define yydef c_def
-#define yychk c_chk
-#define yypgo c_pgo
-#define yyact c_act
-#define yyexca c_exca
-#define yyerrflag c_errflag
-#define yynerrs c_nerrs
-#define yyps c_ps
-#define yypv c_pv
-#define yys c_s
-#define yy_yys c_yys
-#define yystate c_state
-#define yytmp c_tmp
-#define yyv c_v
-#define yy_yyv c_yyv
-#define yyval c_val
-#define yylloc c_lloc
-#define yyreds c_reds /* With YYDEBUG defined */
-#define yytoks c_toks /* With YYDEBUG defined */
-#define yylhs c_yylhs
-#define yylen c_yylen
-#define yydefred c_yydefred
-#define yydgoto c_yydgoto
-#define yysindex c_yysindex
-#define yyrindex c_yyrindex
-#define yygindex c_yygindex
-#define yytable c_yytable
-#define yycheck c_yycheck
-
-#ifndef YYDEBUG
-#define YYDEBUG 0 /* Default to no yydebug support */
-#endif
-
-int
-yyparse PARAMS ((void));
-
-static int
-yylex PARAMS ((void));
-
-void
-yyerror PARAMS ((char *));
-
-
-#line 120 "c-exp.y"
-typedef union
- {
- LONGEST lval;
- struct {
- LONGEST val;
- struct type *type;
- } typed_val_int;
- struct {
- DOUBLEST dval;
- struct type *type;
- } typed_val_float;
- struct symbol *sym;
- struct type *tval;
- struct stoken sval;
- struct ttype tsym;
- struct symtoken ssym;
- int voidval;
- struct block *bval;
- enum exp_opcode opcode;
- struct internalvar *ivar;
-
- struct type **tvec;
- int *ivec;
- } YYSTYPE;
-#line 145 "c-exp.y"
-
-/* YYSTYPE gets defined by %union */
-static int
-parse_number PARAMS ((char *, int, int, YYSTYPE *));
-#include <stdio.h>
-
-#ifndef __cplusplus
-#ifndef __STDC__
-#define const
-#endif
-#endif
-
-
-
-#define YYFINAL 214
-#define YYFLAG -32768
-#define YYNTBASE 69
-
-#define YYTRANSLATE(x) ((unsigned)(x) <= 299 ? yytranslate[x] : 91)
-
-static const char yytranslate[] = { 0,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 62, 2, 2, 2, 52, 38, 2, 59,
- 65, 50, 48, 30, 49, 57, 51, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 68, 2, 41,
- 32, 42, 33, 47, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 58, 2, 64, 37, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 66, 36, 67, 63, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 1, 2, 3, 4, 5,
- 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
- 26, 27, 28, 29, 31, 34, 35, 39, 40, 43,
- 44, 45, 46, 53, 54, 55, 56, 60, 61
-};
-
-#if YYDEBUG != 0
-static const short yyprhs[] = { 0,
- 0, 2, 4, 6, 8, 12, 15, 18, 21, 24,
- 27, 30, 33, 36, 39, 42, 46, 50, 55, 59,
- 63, 68, 73, 74, 80, 82, 83, 85, 89, 91,
- 95, 100, 105, 109, 113, 117, 121, 125, 129, 133,
- 137, 141, 145, 149, 153, 157, 161, 165, 169, 173,
- 177, 181, 185, 191, 195, 199, 201, 203, 205, 207,
- 209, 214, 216, 218, 220, 222, 224, 226, 230, 234,
- 238, 243, 245, 248, 250, 252, 255, 258, 261, 265,
- 269, 271, 274, 276, 279, 281, 285, 288, 290, 293,
- 295, 298, 302, 305, 309, 311, 315, 317, 319, 321,
- 323, 326, 330, 333, 337, 341, 346, 349, 353, 355,
- 358, 361, 364, 367, 370, 373, 375, 378, 380, 386,
- 389, 392, 394, 396, 398, 400, 402, 406, 408, 410,
- 412, 414, 416
-};
-
-static const short yyrhs[] = { 71,
- 0, 70, 0, 85, 0, 72, 0, 71, 30, 72,
- 0, 50, 72, 0, 38, 72, 0, 49, 72, 0,
- 62, 72, 0, 63, 72, 0, 54, 72, 0, 55,
- 72, 0, 72, 54, 0, 72, 55, 0, 13, 72,
- 0, 72, 56, 89, 0, 72, 56, 79, 0, 72,
- 56, 50, 72, 0, 72, 57, 89, 0, 72, 57,
- 79, 0, 72, 57, 50, 72, 0, 72, 58, 71,
- 64, 0, 0, 72, 59, 73, 75, 65, 0, 66,
- 0, 0, 72, 0, 75, 30, 72, 0, 67, 0,
- 74, 75, 76, 0, 74, 85, 76, 72, 0, 59,
- 85, 65, 72, 0, 59, 71, 65, 0, 72, 47,
- 72, 0, 72, 50, 72, 0, 72, 51, 72, 0,
- 72, 52, 72, 0, 72, 48, 72, 0, 72, 49,
- 72, 0, 72, 45, 72, 0, 72, 46, 72, 0,
- 72, 39, 72, 0, 72, 40, 72, 0, 72, 43,
- 72, 0, 72, 44, 72, 0, 72, 41, 72, 0,
- 72, 42, 72, 0, 72, 38, 72, 0, 72, 37,
- 72, 0, 72, 36, 72, 0, 72, 35, 72, 0,
- 72, 34, 72, 0, 72, 33, 72, 68, 72, 0,
- 72, 32, 72, 0, 72, 26, 72, 0, 3, 0,
- 8, 0, 4, 0, 78, 0, 25, 0, 13, 59,
- 85, 65, 0, 5, 0, 27, 0, 28, 0, 29,
- 0, 60, 0, 61, 0, 77, 15, 89, 0, 77,
- 15, 89, 0, 86, 15, 89, 0, 86, 15, 63,
- 89, 0, 79, 0, 15, 89, 0, 90, 0, 86,
- 0, 86, 22, 0, 86, 23, 0, 86, 81, 0,
- 86, 22, 81, 0, 86, 23, 81, 0, 50, 0,
- 50, 81, 0, 38, 0, 38, 81, 0, 82, 0,
- 59, 81, 65, 0, 82, 83, 0, 83, 0, 82,
- 84, 0, 84, 0, 58, 64, 0, 58, 3, 64,
- 0, 59, 65, 0, 59, 88, 65, 0, 80, 0,
- 86, 15, 50, 0, 7, 0, 21, 0, 19, 0,
- 20, 0, 19, 21, 0, 14, 19, 21, 0, 19,
- 19, 0, 19, 19, 21, 0, 14, 19, 19, 0,
- 14, 19, 19, 21, 0, 20, 21, 0, 14, 20,
- 21, 0, 24, 0, 19, 24, 0, 9, 89, 0,
- 10, 89, 0, 11, 89, 0, 12, 89, 0, 14,
- 87, 0, 14, 0, 18, 87, 0, 18, 0, 16,
- 89, 41, 85, 42, 0, 22, 86, 0, 23, 86,
- 0, 7, 0, 21, 0, 19, 0, 20, 0, 85,
- 0, 88, 30, 85, 0, 6, 0, 60, 0, 7,
- 0, 8, 0, 6, 0, 60, 0
-};
-
-#endif
-
-#if YYDEBUG != 0
-static const short yyrline[] = { 0,
- 230, 231, 234, 241, 242, 247, 250, 253, 257, 261,
- 265, 269, 273, 277, 281, 285, 291, 299, 303, 309,
- 317, 321, 325, 329, 335, 339, 342, 346, 350, 353,
- 360, 366, 372, 378, 382, 386, 390, 394, 398, 402,
- 406, 410, 414, 418, 422, 426, 430, 434, 438, 442,
- 446, 450, 454, 458, 462, 468, 475, 486, 493, 496,
- 500, 508, 533, 538, 545, 554, 562, 568, 579, 595,
- 608, 632, 633, 667, 725, 731, 732, 733, 735, 737,
- 741, 743, 745, 747, 749, 752, 754, 759, 766, 768,
- 772, 774, 778, 780, 792, 793, 798, 800, 802, 804,
- 806, 808, 810, 812, 814, 816, 818, 820, 822, 824,
- 826, 829, 832, 835, 838, 840, 842, 844, 849, 856,
- 857, 860, 861, 867, 873, 882, 887, 894, 895, 896,
- 897, 900, 901
-};
-#endif
-
-
-#if YYDEBUG != 0 || defined (YYERROR_VERBOSE)
-
-static const char * const yytname[] = { "$","error","$undefined.","INT","FLOAT",
-"STRING","NAME","TYPENAME","NAME_OR_INT","STRUCT","CLASS","UNION","ENUM","SIZEOF",
-"UNSIGNED","COLONCOLON","TEMPLATE","ERROR","SIGNED_KEYWORD","LONG","SHORT","INT_KEYWORD",
-"CONST_KEYWORD","VOLATILE_KEYWORD","DOUBLE_KEYWORD","VARIABLE","ASSIGN_MODIFY",
-"THIS","TRUEKEYWORD","FALSEKEYWORD","','","ABOVE_COMMA","'='","'?'","OROR","ANDAND",
-"'|'","'^'","'&'","EQUAL","NOTEQUAL","'<'","'>'","LEQ","GEQ","LSH","RSH","'@'",
-"'+'","'-'","'*'","'/'","'%'","UNARY","INCREMENT","DECREMENT","ARROW","'.'",
-"'['","'('","BLOCKNAME","FILENAME","'!'","'~'","']'","')'","'{'","'}'","':'",
-"start","type_exp","exp1","exp","@1","lcurly","arglist","rcurly","block","variable",
-"qualified_name","ptype","abs_decl","direct_abs_decl","array_mod","func_mod",
-"type","typebase","typename","nonempty_typelist","name","name_not_typename", NULL
-};
-#endif
-
-static const short yyr1[] = { 0,
- 69, 69, 70, 71, 71, 72, 72, 72, 72, 72,
- 72, 72, 72, 72, 72, 72, 72, 72, 72, 72,
- 72, 72, 73, 72, 74, 75, 75, 75, 76, 72,
- 72, 72, 72, 72, 72, 72, 72, 72, 72, 72,
- 72, 72, 72, 72, 72, 72, 72, 72, 72, 72,
- 72, 72, 72, 72, 72, 72, 72, 72, 72, 72,
- 72, 72, 72, 72, 72, 77, 77, 77, 78, 79,
- 79, 78, 78, 78, 80, 80, 80, 80, 80, 80,
- 81, 81, 81, 81, 81, 82, 82, 82, 82, 82,
- 83, 83, 84, 84, 85, 85, 86, 86, 86, 86,
- 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
- 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
- 86, 87, 87, 87, 87, 88, 88, 89, 89, 89,
- 89, 90, 90
-};
-
-static const short yyr2[] = { 0,
- 1, 1, 1, 1, 3, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 3, 3, 4, 3, 3,
- 4, 4, 0, 5, 1, 0, 1, 3, 1, 3,
- 4, 4, 3, 3, 3, 3, 3, 3, 3, 3,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
- 3, 3, 5, 3, 3, 1, 1, 1, 1, 1,
- 4, 1, 1, 1, 1, 1, 1, 3, 3, 3,
- 4, 1, 2, 1, 1, 2, 2, 2, 3, 3,
- 1, 2, 1, 2, 1, 3, 2, 1, 2, 1,
- 2, 3, 2, 3, 1, 3, 1, 1, 1, 1,
- 2, 3, 2, 3, 3, 4, 2, 3, 1, 2,
- 2, 2, 2, 2, 2, 1, 2, 1, 5, 2,
- 2, 1, 1, 1, 1, 1, 3, 1, 1, 1,
- 1, 1, 1
-};
-
-static const short yydefact[] = { 0,
- 56, 58, 62, 132, 97, 57, 0, 0, 0, 0,
- 0, 116, 0, 0, 118, 99, 100, 98, 0, 0,
- 109, 60, 63, 64, 65, 0, 0, 0, 0, 0,
- 0, 133, 67, 0, 0, 25, 2, 1, 4, 26,
- 0, 59, 72, 95, 3, 75, 74, 128, 130, 131,
- 129, 111, 112, 113, 114, 0, 15, 0, 122, 124,
- 125, 123, 115, 73, 0, 124, 125, 117, 103, 101,
- 110, 107, 120, 121, 7, 8, 6, 11, 12, 0,
- 0, 9, 10, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 13, 14, 0, 0,
- 0, 23, 27, 0, 0, 0, 0, 76, 77, 83,
- 81, 0, 0, 78, 85, 88, 90, 0, 0, 105,
- 102, 108, 0, 104, 33, 0, 5, 55, 54, 0,
- 52, 51, 50, 49, 48, 42, 43, 46, 47, 44,
- 45, 40, 41, 34, 38, 39, 35, 36, 37, 130,
- 0, 17, 16, 0, 20, 19, 0, 26, 0, 29,
- 30, 0, 69, 96, 0, 70, 79, 80, 84, 82,
- 0, 91, 93, 0, 126, 75, 0, 0, 87, 89,
- 61, 106, 0, 32, 0, 18, 21, 22, 0, 28,
- 31, 71, 92, 86, 0, 0, 94, 119, 53, 24,
- 127, 0, 0, 0
-};
-
-static const short yydefgoto[] = { 212,
- 37, 80, 39, 168, 40, 114, 171, 41, 42, 43,
- 44, 124, 125, 126, 127, 185, 58, 63, 187, 176,
- 47
-};
-
-static const short yypact[] = { 205,
--32768,-32768,-32768,-32768,-32768,-32768, 46, 46, 46, 46,
- 269, 57, 46, 46, 100, 134, -14,-32768, 228, 228,
--32768,-32768,-32768,-32768,-32768, 205, 205, 205, 205, 205,
- 205, 21,-32768, 205, 205,-32768,-32768, -16, 504, 205,
- 22,-32768,-32768,-32768,-32768, 107,-32768,-32768,-32768,-32768,
--32768,-32768,-32768,-32768,-32768, 205, 14, 23,-32768, 7,
- 24,-32768,-32768,-32768, 10,-32768,-32768,-32768, 34,-32768,
--32768,-32768,-32768,-32768, 14, 14, 14, 14, 14, -26,
- -21, 14, 14, 205, 205, 205, 205, 205, 205, 205,
- 205, 205, 205, 205, 205, 205, 205, 205, 205, 205,
- 205, 205, 205, 205, 205, 205,-32768,-32768, 419, 438,
- 205,-32768, 504, -25, -2, 46, 53, 8, 8, 8,
- 8, -1, 359,-32768, -41,-32768,-32768, 9, 42, 54,
--32768,-32768, 228,-32768,-32768, 205, 504, 504, 504, 467,
- 556, 580, 603, 625, 646, 665, 665, 254, 254, 254,
- 254, 124, 124, 356, 416, 416, 14, 14, 14, 89,
- 205,-32768,-32768, 205,-32768,-32768, -17, 205, 205,-32768,
--32768, 205, 93,-32768, 46,-32768,-32768,-32768,-32768,-32768,
- 45,-32768,-32768, 50,-32768, 146, -22, 128,-32768,-32768,
- 333,-32768, 68, 14, 205, 14, 14,-32768, -3, 504,
- 14,-32768,-32768,-32768, 67, 228,-32768,-32768, 531,-32768,
--32768, 125, 126,-32768
-};
-
-static const short yypgoto[] = {-32768,
--32768, 3, -5,-32768,-32768, -44, 12,-32768,-32768, -76,
--32768, 79,-32768, 11, 16, 1, 0, 113,-32768, 2,
--32768
-};
-
-
-#define YYLAST 724
-
-
-static const short yytable[] = { 46,
- 45, 181, 38, 84, 169, 57, 72, 206, 52, 53,
- 54, 55, 84, 84, 64, 65, 122, 188, 73, 74,
- 75, 76, 77, 78, 79, 130, 169, 131, 82, 83,
- 46, 81, 162, 165, 113, -66, 116, 129, 135, 46,
- 115, 170, 207, 136, 132, 120, 198, 48, 49, 50,
- 133, 48, 49, 50, 134, 46, 128, 121, 48, 49,
- 50, 210, 182, 59, 170, 122, 123, 107, 108, 109,
- 110, 111, 112, 191, 192, 60, 61, 62, 137, 138,
- 139, 140, 141, 142, 143, 144, 145, 146, 147, 148,
- 149, 150, 151, 152, 153, 154, 155, 156, 157, 158,
- 159, 51, 174, -97, 175, 51, 59, -68, 203, 208,
- 163, 166, 51, 167, 204, 175, 174, 173, 66, 67,
- 62, 117, 186, 199, 213, 214, 172, 68, 118, 119,
- 194, 0, 186, 193, 5, 189, 7, 8, 9, 10,
- 190, 12, 0, 14, 120, 15, 16, 17, 18, 19,
- 20, 21, 69, 0, 70, 196, 121, 71, 197, 0,
- 205, 0, 113, 200, 122, 123, 201, 118, 119, 0,
- 101, 102, 103, 104, 105, 106, 202, 107, 108, 109,
- 110, 111, 112, 120, 0, 194, 0, 186, 0, 209,
- 0, 0, 183, 0, 0, 121, 177, 178, 179, 180,
- 0, 184, 0, 122, 123, 186, 211, 1, 2, 3,
- 4, 5, 6, 7, 8, 9, 10, 11, 12, 13,
- 14, 0, 15, 16, 17, 18, 19, 20, 21, 22,
- 0, 23, 24, 25, 5, 0, 7, 8, 9, 10,
- 0, 12, 26, 14, 0, 15, 16, 17, 18, 19,
- 20, 21, 0, 27, 28, 0, 0, 0, 29, 30,
- 0, 0, 0, 31, 32, 33, 34, 35, 0, 0,
- 36, 1, 2, 3, 4, 5, 6, 7, 8, 9,
- 10, 11, 12, 13, 14, 0, 15, 16, 17, 18,
- 19, 20, 21, 22, 0, 23, 24, 25, 99, 100,
- 101, 102, 103, 104, 105, 106, 26, 107, 108, 109,
- 110, 111, 112, 0, 0, 0, 0, 27, 28, 0,
- 0, 0, 29, 30, 0, 0, 0, 56, 32, 33,
- 34, 35, 0, 0, 36, 1, 2, 3, 4, 5,
- 6, 7, 8, 9, 10, 11, 12, 13, 14, 0,
- 15, 16, 17, 18, 19, 20, 21, 22, 0, 23,
- 24, 25, 0, 0, 0, 5, 0, 7, 8, 9,
- 10, 0, 12, 0, 14, 0, 15, 16, 17, 18,
- 19, 20, 21, 0, 0, 0, 29, 30, 0, 0,
- 0, 31, 32, 33, 34, 35, 120, 0, 36, 0,
- 0, 0, 0, 102, 103, 104, 105, 106, 121, 107,
- 108, 109, 110, 111, 112, 0, 122, 123, 0, 0,
- 0, 0, 0, 183, 48, 160, 50, 7, 8, 9,
- 10, 0, 12, 0, 14, 0, 15, 16, 17, 18,
- 19, 20, 21, 48, 160, 50, 7, 8, 9, 10,
- 0, 12, 0, 14, 0, 15, 16, 17, 18, 19,
- 20, 21, 0, 0, 0, 104, 105, 106, 161, 107,
- 108, 109, 110, 111, 112, 0, 0, 0, 51, 0,
- 0, 0, 0, 0, 0, 0, 0, 164, 0, 0,
- 0, 0, 85, 0, 0, 0, 0, 51, 86, 87,
- 88, 89, 90, 91, 92, 93, 94, 95, 96, 97,
- 98, 99, 100, 101, 102, 103, 104, 105, 106, 0,
- 107, 108, 109, 110, 111, 112, 0, 0, 0, 85,
- 0, 0, 0, 0, 195, 86, 87, 88, 89, 90,
- 91, 92, 93, 94, 95, 96, 97, 98, 99, 100,
- 101, 102, 103, 104, 105, 106, 0, 107, 108, 109,
- 110, 111, 112, 87, 88, 89, 90, 91, 92, 93,
- 94, 95, 96, 97, 98, 99, 100, 101, 102, 103,
- 104, 105, 106, 0, 107, 108, 109, 110, 111, 112,
- 89, 90, 91, 92, 93, 94, 95, 96, 97, 98,
- 99, 100, 101, 102, 103, 104, 105, 106, 0, 107,
- 108, 109, 110, 111, 112, 90, 91, 92, 93, 94,
- 95, 96, 97, 98, 99, 100, 101, 102, 103, 104,
- 105, 106, 0, 107, 108, 109, 110, 111, 112, 91,
- 92, 93, 94, 95, 96, 97, 98, 99, 100, 101,
- 102, 103, 104, 105, 106, 0, 107, 108, 109, 110,
- 111, 112, 92, 93, 94, 95, 96, 97, 98, 99,
- 100, 101, 102, 103, 104, 105, 106, 0, 107, 108,
- 109, 110, 111, 112, 93, 94, 95, 96, 97, 98,
- 99, 100, 101, 102, 103, 104, 105, 106, 0, 107,
- 108, 109, 110, 111, 112, 95, 96, 97, 98, 99,
- 100, 101, 102, 103, 104, 105, 106, 0, 107, 108,
- 109, 110, 111, 112
-};
-
-static const short yycheck[] = { 0,
- 0, 3, 0, 30, 30, 11, 21, 30, 7, 8,
- 9, 10, 30, 30, 13, 14, 58, 59, 19, 20,
- 26, 27, 28, 29, 30, 19, 30, 21, 34, 35,
- 31, 31, 109, 110, 40, 15, 15, 15, 65, 40,
- 40, 67, 65, 65, 21, 38, 64, 6, 7, 8,
- 41, 6, 7, 8, 21, 56, 56, 50, 6, 7,
- 8, 65, 64, 7, 67, 58, 59, 54, 55, 56,
- 57, 58, 59, 65, 21, 19, 20, 21, 84, 85,
- 86, 87, 88, 89, 90, 91, 92, 93, 94, 95,
- 96, 97, 98, 99, 100, 101, 102, 103, 104, 105,
- 106, 60, 50, 15, 63, 60, 7, 15, 64, 42,
- 109, 110, 60, 111, 65, 63, 50, 116, 19, 20,
- 21, 15, 123, 168, 0, 0, 115, 15, 22, 23,
- 136, -1, 133, 133, 7, 125, 9, 10, 11, 12,
- 125, 14, -1, 16, 38, 18, 19, 20, 21, 22,
- 23, 24, 19, -1, 21, 161, 50, 24, 164, -1,
- 15, -1, 168, 169, 58, 59, 172, 22, 23, -1,
- 47, 48, 49, 50, 51, 52, 175, 54, 55, 56,
- 57, 58, 59, 38, -1, 191, -1, 188, -1, 195,
- -1, -1, 65, -1, -1, 50, 118, 119, 120, 121,
- -1, 123, -1, 58, 59, 206, 206, 3, 4, 5,
- 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
- 16, -1, 18, 19, 20, 21, 22, 23, 24, 25,
- -1, 27, 28, 29, 7, -1, 9, 10, 11, 12,
- -1, 14, 38, 16, -1, 18, 19, 20, 21, 22,
- 23, 24, -1, 49, 50, -1, -1, -1, 54, 55,
- -1, -1, -1, 59, 60, 61, 62, 63, -1, -1,
- 66, 3, 4, 5, 6, 7, 8, 9, 10, 11,
- 12, 13, 14, 15, 16, -1, 18, 19, 20, 21,
- 22, 23, 24, 25, -1, 27, 28, 29, 45, 46,
- 47, 48, 49, 50, 51, 52, 38, 54, 55, 56,
- 57, 58, 59, -1, -1, -1, -1, 49, 50, -1,
- -1, -1, 54, 55, -1, -1, -1, 59, 60, 61,
- 62, 63, -1, -1, 66, 3, 4, 5, 6, 7,
- 8, 9, 10, 11, 12, 13, 14, 15, 16, -1,
- 18, 19, 20, 21, 22, 23, 24, 25, -1, 27,
- 28, 29, -1, -1, -1, 7, -1, 9, 10, 11,
- 12, -1, 14, -1, 16, -1, 18, 19, 20, 21,
- 22, 23, 24, -1, -1, -1, 54, 55, -1, -1,
- -1, 59, 60, 61, 62, 63, 38, -1, 66, -1,
- -1, -1, -1, 48, 49, 50, 51, 52, 50, 54,
- 55, 56, 57, 58, 59, -1, 58, 59, -1, -1,
- -1, -1, -1, 65, 6, 7, 8, 9, 10, 11,
- 12, -1, 14, -1, 16, -1, 18, 19, 20, 21,
- 22, 23, 24, 6, 7, 8, 9, 10, 11, 12,
- -1, 14, -1, 16, -1, 18, 19, 20, 21, 22,
- 23, 24, -1, -1, -1, 50, 51, 52, 50, 54,
- 55, 56, 57, 58, 59, -1, -1, -1, 60, -1,
- -1, -1, -1, -1, -1, -1, -1, 50, -1, -1,
- -1, -1, 26, -1, -1, -1, -1, 60, 32, 33,
- 34, 35, 36, 37, 38, 39, 40, 41, 42, 43,
- 44, 45, 46, 47, 48, 49, 50, 51, 52, -1,
- 54, 55, 56, 57, 58, 59, -1, -1, -1, 26,
- -1, -1, -1, -1, 68, 32, 33, 34, 35, 36,
- 37, 38, 39, 40, 41, 42, 43, 44, 45, 46,
- 47, 48, 49, 50, 51, 52, -1, 54, 55, 56,
- 57, 58, 59, 33, 34, 35, 36, 37, 38, 39,
- 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
- 50, 51, 52, -1, 54, 55, 56, 57, 58, 59,
- 35, 36, 37, 38, 39, 40, 41, 42, 43, 44,
- 45, 46, 47, 48, 49, 50, 51, 52, -1, 54,
- 55, 56, 57, 58, 59, 36, 37, 38, 39, 40,
- 41, 42, 43, 44, 45, 46, 47, 48, 49, 50,
- 51, 52, -1, 54, 55, 56, 57, 58, 59, 37,
- 38, 39, 40, 41, 42, 43, 44, 45, 46, 47,
- 48, 49, 50, 51, 52, -1, 54, 55, 56, 57,
- 58, 59, 38, 39, 40, 41, 42, 43, 44, 45,
- 46, 47, 48, 49, 50, 51, 52, -1, 54, 55,
- 56, 57, 58, 59, 39, 40, 41, 42, 43, 44,
- 45, 46, 47, 48, 49, 50, 51, 52, -1, 54,
- 55, 56, 57, 58, 59, 41, 42, 43, 44, 45,
- 46, 47, 48, 49, 50, 51, 52, -1, 54, 55,
- 56, 57, 58, 59
-};
-/* -*-C-*- Note some compilers choke on comments on `#line' lines. */
-#line 3 "/stone/jimb/main-98r2/share/bison.simple"
-
-/* Skeleton output parser for bison,
- Copyright (C) 1984, 1989, 1990 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., 675 Mass Ave, Cambridge, MA 02139, 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. */
-
-#ifndef alloca
-#ifdef __GNUC__
-#define alloca __builtin_alloca
-#else /* not GNU C. */
-#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi)
-#include <alloca.h>
-#else /* not sparc */
-#if defined (MSDOS) && !defined (__TURBOC__)
-#else /* not MSDOS, or __TURBOC__ */
-#if defined(_AIX)
- #pragma alloca
-#else /* not MSDOS, __TURBOC__, or _AIX */
-#ifdef __hpux
-#ifdef __cplusplus
-extern "C" {
-void *alloca (unsigned int);
-};
-#else /* not __cplusplus */
-void *alloca ();
-#endif /* not __cplusplus */
-#endif /* __hpux */
-#endif /* not _AIX */
-#endif /* not MSDOS, or __TURBOC__ */
-#endif /* not sparc. */
-#endif /* not GNU C. */
-#endif /* alloca not defined. */
-
-/* This is the parser code that is written into each bison parser
- when the %semantic_parser declaration is not specified in the grammar.
- It was written by Richard Stallman by simplifying the hairy parser
- used when %semantic_parser is specified. */
-
-/* Note: there must be only one dollar sign in this file.
- It is replaced by the list of actions, each action
- as one case of the switch. */
-
-#define yyerrok (yyerrstatus = 0)
-#define yyclearin (yychar = YYEMPTY)
-#define YYEMPTY -2
-#define YYEOF 0
-#define YYACCEPT return(0)
-#define YYABORT return(1)
-#define YYERROR goto yyerrlab1
-/* Like YYERROR except do call yyerror.
- This remains here temporarily to ease the
- transition to the new meaning of YYERROR, for GCC.
- Once GCC version 2 has supplanted version 1, this can go. */
-#define YYFAIL goto yyerrlab
-#define YYRECOVERING() (!!yyerrstatus)
-#define YYBACKUP(token, value) \
-do \
- if (yychar == YYEMPTY && yylen == 1) \
- { yychar = (token), yylval = (value); \
- yychar1 = YYTRANSLATE (yychar); \
- YYPOPSTACK; \
- goto yybackup; \
- } \
- else \
- { yyerror ("syntax error: cannot back up"); YYERROR; } \
-while (0)
-
-#define YYTERROR 1
-#define YYERRCODE 256
-
-#ifndef YYPURE
-#define YYLEX yylex()
-#endif
-
-#ifdef YYPURE
-#ifdef YYLSP_NEEDED
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval, &yylloc)
-#endif
-#else /* not YYLSP_NEEDED */
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval)
-#endif
-#endif /* not YYLSP_NEEDED */
-#endif
-
-/* If nonreentrant, generate the variables here */
-
-#ifndef YYPURE
-
-int yychar; /* the lookahead symbol */
-YYSTYPE yylval; /* the semantic value of the */
- /* lookahead symbol */
-
-#ifdef YYLSP_NEEDED
-YYLTYPE yylloc; /* location data for the lookahead */
- /* symbol */
-#endif
-
-int yynerrs; /* number of parse errors so far */
-#endif /* not YYPURE */
-
-#if YYDEBUG != 0
-int yydebug; /* nonzero means print parse trace */
-/* Since this is uninitialized, it does not stop multiple parsers
- from coexisting. */
-#endif
-
-/* YYINITDEPTH indicates the initial size of the parser's stacks */
-
-#ifndef YYINITDEPTH
-#define YYINITDEPTH 200
-#endif
-
-/* YYMAXDEPTH is the maximum size the stacks can grow to
- (effective only if the built-in stack extension method is used). */
-
-#if YYMAXDEPTH == 0
-#undef YYMAXDEPTH
-#endif
-
-#ifndef YYMAXDEPTH
-#define YYMAXDEPTH 10000
-#endif
-
-/* Prevent warning if -Wstrict-prototypes. */
-#ifdef __GNUC__
-int yyparse (void);
-#endif
-\f
-#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */
-#define __yy_memcpy(TO,FROM,COUNT) __builtin_memcpy(TO,FROM,COUNT)
-#else /* not GNU C or C++ */
-#ifndef __cplusplus
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (to, from, count)
- char *to;
- char *from;
- int count;
-{
- register char *f = from;
- register char *t = to;
- register int i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#else /* __cplusplus */
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (char *to, char *from, int count)
-{
- register char *f = from;
- register char *t = to;
- register int i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#endif
-#endif
-\f
-#line 196 "/stone/jimb/main-98r2/share/bison.simple"
-
-/* The user can define YYPARSE_PARAM as the name of an argument to be passed
- into yyparse. The argument should have type void *.
- It should actually point to an object.
- Grammar actions can access the variable by casting it
- to the proper pointer type. */
-
-#ifdef YYPARSE_PARAM
-#ifdef __cplusplus
-#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL
-#else /* not __cplusplus */
-#define YYPARSE_PARAM_ARG YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
-#endif /* not __cplusplus */
-#else /* not YYPARSE_PARAM */
-#define YYPARSE_PARAM_ARG
-#define YYPARSE_PARAM_DECL
-#endif /* not YYPARSE_PARAM */
-
-int
-yyparse(YYPARSE_PARAM_ARG)
- YYPARSE_PARAM_DECL
-{
- register int yystate;
- register int yyn;
- register short *yyssp;
- register YYSTYPE *yyvsp;
- int yyerrstatus; /* number of tokens to shift before error messages enabled */
- int yychar1 = 0; /* lookahead token as an internal (translated) token number */
-
- short yyssa[YYINITDEPTH]; /* the state stack */
- YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */
-
- short *yyss = yyssa; /* refer to the stacks thru separate pointers */
- YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to xreallocate them elsewhere */
-
-#ifdef YYLSP_NEEDED
- YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */
- YYLTYPE *yyls = yylsa;
- YYLTYPE *yylsp;
-
-#define YYPOPSTACK (yyvsp--, yyssp--, yylsp--)
-#else
-#define YYPOPSTACK (yyvsp--, yyssp--)
-#endif
-
- int yystacksize = YYINITDEPTH;
-
-#ifdef YYPURE
- int yychar;
- YYSTYPE yylval;
- int yynerrs;
-#ifdef YYLSP_NEEDED
- YYLTYPE yylloc;
-#endif
-#endif
-
- YYSTYPE yyval; /* the variable used to return */
- /* semantic values from the action */
- /* routines */
-
- int yylen;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Starting parse\n");
-#endif
-
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
-
- /* Initialize stack pointers.
- Waste one element of value and location stack
- so that they stay on the same level as the state stack.
- The wasted elements are never initialized. */
-
- yyssp = yyss - 1;
- yyvsp = yyvs;
-#ifdef YYLSP_NEEDED
- yylsp = yyls;
-#endif
-
-/* Push a new state, which is found in yystate . */
-/* In all cases, when you get here, the value and location stacks
- have just been pushed. so pushing a state here evens the stacks. */
-yynewstate:
-
- *++yyssp = yystate;
-
- if (yyssp >= yyss + yystacksize - 1)
- {
- /* Give user a chance to xreallocate the stack */
- /* Use copies of these so that the &'s don't force the real ones into memory. */
- YYSTYPE *yyvs1 = yyvs;
- short *yyss1 = yyss;
-#ifdef YYLSP_NEEDED
- YYLTYPE *yyls1 = yyls;
-#endif
-
- /* Get the current used size of the three stacks, in elements. */
- int size = yyssp - yyss + 1;
-
-#ifdef yyoverflow
- /* Each stack pointer address is followed by the size of
- the data in use in that stack, in bytes. */
-#ifdef YYLSP_NEEDED
- /* This used to be a conditional around just the two extra args,
- but that might be undefined if yyoverflow is a macro. */
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yyls1, size * sizeof (*yylsp),
- &yystacksize);
-#else
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yystacksize);
-#endif
-
- yyss = yyss1; yyvs = yyvs1;
-#ifdef YYLSP_NEEDED
- yyls = yyls1;
-#endif
-#else /* no yyoverflow */
- /* Extend the stack our own way. */
- if (yystacksize >= YYMAXDEPTH)
- {
- yyerror("parser stack overflow");
- return 2;
- }
- yystacksize *= 2;
- if (yystacksize > YYMAXDEPTH)
- yystacksize = YYMAXDEPTH;
- yyss = (short *) alloca (yystacksize * sizeof (*yyssp));
- __yy_memcpy ((char *)yyss, (char *)yyss1, size * sizeof (*yyssp));
- yyvs = (YYSTYPE *) alloca (yystacksize * sizeof (*yyvsp));
- __yy_memcpy ((char *)yyvs, (char *)yyvs1, size * sizeof (*yyvsp));
-#ifdef YYLSP_NEEDED
- yyls = (YYLTYPE *) alloca (yystacksize * sizeof (*yylsp));
- __yy_memcpy ((char *)yyls, (char *)yyls1, size * sizeof (*yylsp));
-#endif
-#endif /* no yyoverflow */
-
- yyssp = yyss + size - 1;
- yyvsp = yyvs + size - 1;
-#ifdef YYLSP_NEEDED
- yylsp = yyls + size - 1;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Stack size increased to %d\n", yystacksize);
-#endif
-
- if (yyssp >= yyss + yystacksize - 1)
- YYABORT;
- }
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Entering state %d\n", yystate);
-#endif
-
- goto yybackup;
- yybackup:
-
-/* Do appropriate processing given the current state. */
-/* Read a lookahead token if we need one and don't already have one. */
-/* yyresume: */
-
- /* First try to decide what to do without reference to lookahead token. */
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yydefault;
-
- /* Not known => get a lookahead token if don't already have one. */
-
- /* yychar is either YYEMPTY or YYEOF
- or a valid token in external form. */
-
- if (yychar == YYEMPTY)
- {
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Reading a token: ");
-#endif
- yychar = YYLEX;
- }
-
- /* Convert token to internal form (in yychar1) for indexing tables with */
-
- if (yychar <= 0) /* This means end of input. */
- {
- yychar1 = 0;
- yychar = YYEOF; /* Don't call YYLEX any more */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Now at end of input.\n");
-#endif
- }
- else
- {
- yychar1 = YYTRANSLATE(yychar);
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]);
- /* Give the individual parser a way to print the precise meaning
- of a token, for further debugging info. */
-#ifdef YYPRINT
- YYPRINT (stderr, yychar, yylval);
-#endif
- fprintf (stderr, ")\n");
- }
-#endif
- }
-
- yyn += yychar1;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
- goto yydefault;
-
- yyn = yytable[yyn];
-
- /* yyn is what to do for this token type in this state.
- Negative => reduce, -yyn is rule number.
- Positive => shift, yyn is new state.
- New state is final state => don't bother to shift,
- just return success.
- 0, or most negative number => error. */
-
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrlab;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrlab;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
- /* Shift the lookahead token. */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
-#endif
-
- /* Discard the token being shifted unless it is eof. */
- if (yychar != YYEOF)
- yychar = YYEMPTY;
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- /* count tokens shifted since error; after three, turn off error status. */
- if (yyerrstatus) yyerrstatus--;
-
- yystate = yyn;
- goto yynewstate;
-
-/* Do the default action for the current state. */
-yydefault:
-
- yyn = yydefact[yystate];
- if (yyn == 0)
- goto yyerrlab;
-
-/* Do a reduction. yyn is the number of a rule to reduce with. */
-yyreduce:
- yylen = yyr2[yyn];
- if (yylen > 0)
- yyval = yyvsp[1-yylen]; /* implement default value of the action */
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- int i;
-
- fprintf (stderr, "Reducing via rule %d (line %d), ",
- yyn, yyrline[yyn]);
-
- /* Print the symbols being reduced, and their result. */
- for (i = yyprhs[yyn]; yyrhs[i] > 0; i++)
- fprintf (stderr, "%s ", yytname[yyrhs[i]]);
- fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
- }
-#endif
-
-
- switch (yyn) {
-
-case 3:
-#line 235 "c-exp.y"
-{ write_exp_elt_opcode(OP_TYPE);
- write_exp_elt_type(yyvsp[0].tval);
- write_exp_elt_opcode(OP_TYPE);;
- break;}
-case 5:
-#line 243 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_COMMA); ;
- break;}
-case 6:
-#line 248 "c-exp.y"
-{ write_exp_elt_opcode (UNOP_IND); ;
- break;}
-case 7:
-#line 251 "c-exp.y"
-{ write_exp_elt_opcode (UNOP_ADDR); ;
- break;}
-case 8:
-#line 254 "c-exp.y"
-{ write_exp_elt_opcode (UNOP_NEG); ;
- break;}
-case 9:
-#line 258 "c-exp.y"
-{ write_exp_elt_opcode (UNOP_LOGICAL_NOT); ;
- break;}
-case 10:
-#line 262 "c-exp.y"
-{ write_exp_elt_opcode (UNOP_COMPLEMENT); ;
- break;}
-case 11:
-#line 266 "c-exp.y"
-{ write_exp_elt_opcode (UNOP_PREINCREMENT); ;
- break;}
-case 12:
-#line 270 "c-exp.y"
-{ write_exp_elt_opcode (UNOP_PREDECREMENT); ;
- break;}
-case 13:
-#line 274 "c-exp.y"
-{ write_exp_elt_opcode (UNOP_POSTINCREMENT); ;
- break;}
-case 14:
-#line 278 "c-exp.y"
-{ write_exp_elt_opcode (UNOP_POSTDECREMENT); ;
- break;}
-case 15:
-#line 282 "c-exp.y"
-{ write_exp_elt_opcode (UNOP_SIZEOF); ;
- break;}
-case 16:
-#line 286 "c-exp.y"
-{ write_exp_elt_opcode (STRUCTOP_PTR);
- write_exp_string (yyvsp[0].sval);
- write_exp_elt_opcode (STRUCTOP_PTR); ;
- break;}
-case 17:
-#line 292 "c-exp.y"
-{ /* exp->type::name becomes exp->*(&type::name) */
- /* Note: this doesn't work if name is a
- static member! FIXME */
- write_exp_elt_opcode (UNOP_ADDR);
- write_exp_elt_opcode (STRUCTOP_MPTR); ;
- break;}
-case 18:
-#line 300 "c-exp.y"
-{ write_exp_elt_opcode (STRUCTOP_MPTR); ;
- break;}
-case 19:
-#line 304 "c-exp.y"
-{ write_exp_elt_opcode (STRUCTOP_STRUCT);
- write_exp_string (yyvsp[0].sval);
- write_exp_elt_opcode (STRUCTOP_STRUCT); ;
- break;}
-case 20:
-#line 310 "c-exp.y"
-{ /* exp.type::name becomes exp.*(&type::name) */
- /* Note: this doesn't work if name is a
- static member! FIXME */
- write_exp_elt_opcode (UNOP_ADDR);
- write_exp_elt_opcode (STRUCTOP_MEMBER); ;
- break;}
-case 21:
-#line 318 "c-exp.y"
-{ write_exp_elt_opcode (STRUCTOP_MEMBER); ;
- break;}
-case 22:
-#line 322 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_SUBSCRIPT); ;
- break;}
-case 23:
-#line 328 "c-exp.y"
-{ start_arglist (); ;
- break;}
-case 24:
-#line 330 "c-exp.y"
-{ write_exp_elt_opcode (OP_FUNCALL);
- write_exp_elt_longcst ((LONGEST) end_arglist ());
- write_exp_elt_opcode (OP_FUNCALL); ;
- break;}
-case 25:
-#line 336 "c-exp.y"
-{ start_arglist (); ;
- break;}
-case 27:
-#line 343 "c-exp.y"
-{ arglist_len = 1; ;
- break;}
-case 28:
-#line 347 "c-exp.y"
-{ arglist_len++; ;
- break;}
-case 29:
-#line 351 "c-exp.y"
-{ yyval.lval = end_arglist () - 1; ;
- break;}
-case 30:
-#line 354 "c-exp.y"
-{ write_exp_elt_opcode (OP_ARRAY);
- write_exp_elt_longcst ((LONGEST) 0);
- write_exp_elt_longcst ((LONGEST) yyvsp[0].lval);
- write_exp_elt_opcode (OP_ARRAY); ;
- break;}
-case 31:
-#line 361 "c-exp.y"
-{ write_exp_elt_opcode (UNOP_MEMVAL);
- write_exp_elt_type (yyvsp[-2].tval);
- write_exp_elt_opcode (UNOP_MEMVAL); ;
- break;}
-case 32:
-#line 367 "c-exp.y"
-{ write_exp_elt_opcode (UNOP_CAST);
- write_exp_elt_type (yyvsp[-2].tval);
- write_exp_elt_opcode (UNOP_CAST); ;
- break;}
-case 33:
-#line 373 "c-exp.y"
-{ ;
- break;}
-case 34:
-#line 379 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_REPEAT); ;
- break;}
-case 35:
-#line 383 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_MUL); ;
- break;}
-case 36:
-#line 387 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_DIV); ;
- break;}
-case 37:
-#line 391 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_REM); ;
- break;}
-case 38:
-#line 395 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_ADD); ;
- break;}
-case 39:
-#line 399 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_SUB); ;
- break;}
-case 40:
-#line 403 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_LSH); ;
- break;}
-case 41:
-#line 407 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_RSH); ;
- break;}
-case 42:
-#line 411 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_EQUAL); ;
- break;}
-case 43:
-#line 415 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_NOTEQUAL); ;
- break;}
-case 44:
-#line 419 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_LEQ); ;
- break;}
-case 45:
-#line 423 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_GEQ); ;
- break;}
-case 46:
-#line 427 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_LESS); ;
- break;}
-case 47:
-#line 431 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_GTR); ;
- break;}
-case 48:
-#line 435 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_BITWISE_AND); ;
- break;}
-case 49:
-#line 439 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_BITWISE_XOR); ;
- break;}
-case 50:
-#line 443 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_BITWISE_IOR); ;
- break;}
-case 51:
-#line 447 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_LOGICAL_AND); ;
- break;}
-case 52:
-#line 451 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_LOGICAL_OR); ;
- break;}
-case 53:
-#line 455 "c-exp.y"
-{ write_exp_elt_opcode (TERNOP_COND); ;
- break;}
-case 54:
-#line 459 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_ASSIGN); ;
- break;}
-case 55:
-#line 463 "c-exp.y"
-{ write_exp_elt_opcode (BINOP_ASSIGN_MODIFY);
- write_exp_elt_opcode (yyvsp[-1].opcode);
- write_exp_elt_opcode (BINOP_ASSIGN_MODIFY); ;
- break;}
-case 56:
-#line 469 "c-exp.y"
-{ write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (yyvsp[0].typed_val_int.type);
- write_exp_elt_longcst ((LONGEST)(yyvsp[0].typed_val_int.val));
- write_exp_elt_opcode (OP_LONG); ;
- break;}
-case 57:
-#line 476 "c-exp.y"
-{ YYSTYPE val;
- parse_number (yyvsp[0].ssym.stoken.ptr, yyvsp[0].ssym.stoken.length, 0, &val);
- write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (val.typed_val_int.type);
- write_exp_elt_longcst ((LONGEST)val.typed_val_int.val);
- write_exp_elt_opcode (OP_LONG);
- ;
- break;}
-case 58:
-#line 487 "c-exp.y"
-{ write_exp_elt_opcode (OP_DOUBLE);
- write_exp_elt_type (yyvsp[0].typed_val_float.type);
- write_exp_elt_dblcst (yyvsp[0].typed_val_float.dval);
- write_exp_elt_opcode (OP_DOUBLE); ;
- break;}
-case 61:
-#line 501 "c-exp.y"
-{ write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (builtin_type_int);
- CHECK_TYPEDEF (yyvsp[-1].tval);
- write_exp_elt_longcst ((LONGEST) TYPE_LENGTH (yyvsp[-1].tval));
- write_exp_elt_opcode (OP_LONG); ;
- break;}
-case 62:
-#line 509 "c-exp.y"
-{ /* C strings are converted into array constants with
- an explicit null byte added at the end. Thus
- the array upper bound is the string length.
- There is no such thing in C as a completely empty
- string. */
- char *sp = yyvsp[0].sval.ptr; int count = yyvsp[0].sval.length;
- while (count-- > 0)
- {
- write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (builtin_type_char);
- write_exp_elt_longcst ((LONGEST)(*sp++));
- write_exp_elt_opcode (OP_LONG);
- }
- write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (builtin_type_char);
- write_exp_elt_longcst ((LONGEST)'\0');
- write_exp_elt_opcode (OP_LONG);
- write_exp_elt_opcode (OP_ARRAY);
- write_exp_elt_longcst ((LONGEST) 0);
- write_exp_elt_longcst ((LONGEST) (yyvsp[0].sval.length));
- write_exp_elt_opcode (OP_ARRAY); ;
- break;}
-case 63:
-#line 534 "c-exp.y"
-{ write_exp_elt_opcode (OP_THIS);
- write_exp_elt_opcode (OP_THIS); ;
- break;}
-case 64:
-#line 539 "c-exp.y"
-{ write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (builtin_type_bool);
- write_exp_elt_longcst ((LONGEST) 1);
- write_exp_elt_opcode (OP_LONG); ;
- break;}
-case 65:
-#line 546 "c-exp.y"
-{ write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (builtin_type_bool);
- write_exp_elt_longcst ((LONGEST) 0);
- write_exp_elt_opcode (OP_LONG); ;
- break;}
-case 66:
-#line 555 "c-exp.y"
-{
- if (yyvsp[0].ssym.sym)
- yyval.bval = SYMBOL_BLOCK_VALUE (yyvsp[0].ssym.sym);
- else
- error ("No file or function \"%s\".",
- copy_name (yyvsp[0].ssym.stoken));
- ;
- break;}
-case 67:
-#line 563 "c-exp.y"
-{
- yyval.bval = yyvsp[0].bval;
- ;
- break;}
-case 68:
-#line 569 "c-exp.y"
-{ struct symbol *tem
- = lookup_symbol (copy_name (yyvsp[0].sval), yyvsp[-2].bval,
- VAR_NAMESPACE, (int *) NULL,
- (struct symtab **) NULL);
- if (!tem || SYMBOL_CLASS (tem) != LOC_BLOCK)
- error ("No function \"%s\" in specified context.",
- copy_name (yyvsp[0].sval));
- yyval.bval = SYMBOL_BLOCK_VALUE (tem); ;
- break;}
-case 69:
-#line 580 "c-exp.y"
-{ struct symbol *sym;
- sym = lookup_symbol (copy_name (yyvsp[0].sval), yyvsp[-2].bval,
- VAR_NAMESPACE, (int *) NULL,
- (struct symtab **) NULL);
- if (sym == 0)
- error ("No symbol \"%s\" in specified context.",
- copy_name (yyvsp[0].sval));
-
- write_exp_elt_opcode (OP_VAR_VALUE);
- /* block_found is set by lookup_symbol. */
- write_exp_elt_block (block_found);
- write_exp_elt_sym (sym);
- write_exp_elt_opcode (OP_VAR_VALUE); ;
- break;}
-case 70:
-#line 596 "c-exp.y"
-{
- struct type *type = yyvsp[-2].tval;
- if (TYPE_CODE (type) != TYPE_CODE_STRUCT
- && TYPE_CODE (type) != TYPE_CODE_UNION)
- error ("`%s' is not defined as an aggregate type.",
- TYPE_NAME (type));
-
- write_exp_elt_opcode (OP_SCOPE);
- write_exp_elt_type (type);
- write_exp_string (yyvsp[0].sval);
- write_exp_elt_opcode (OP_SCOPE);
- ;
- break;}
-case 71:
-#line 609 "c-exp.y"
-{
- struct type *type = yyvsp[-3].tval;
- struct stoken tmp_token;
- if (TYPE_CODE (type) != TYPE_CODE_STRUCT
- && TYPE_CODE (type) != TYPE_CODE_UNION)
- error ("`%s' is not defined as an aggregate type.",
- TYPE_NAME (type));
-
- tmp_token.ptr = (char*) alloca (yyvsp[0].sval.length + 2);
- tmp_token.length = yyvsp[0].sval.length + 1;
- tmp_token.ptr[0] = '~';
- memcpy (tmp_token.ptr+1, yyvsp[0].sval.ptr, yyvsp[0].sval.length);
- tmp_token.ptr[tmp_token.length] = 0;
-
- /* Check for valid destructor name. */
- destructor_name_p (tmp_token.ptr, type);
- write_exp_elt_opcode (OP_SCOPE);
- write_exp_elt_type (type);
- write_exp_string (tmp_token);
- write_exp_elt_opcode (OP_SCOPE);
- ;
- break;}
-case 73:
-#line 634 "c-exp.y"
-{
- char *name = copy_name (yyvsp[0].sval);
- struct symbol *sym;
- struct minimal_symbol *msymbol;
-
- sym =
- lookup_symbol (name, (const struct block *) NULL,
- VAR_NAMESPACE, (int *) NULL,
- (struct symtab **) NULL);
- if (sym)
- {
- write_exp_elt_opcode (OP_VAR_VALUE);
- write_exp_elt_block (NULL);
- write_exp_elt_sym (sym);
- write_exp_elt_opcode (OP_VAR_VALUE);
- break;
- }
-
- msymbol = lookup_minimal_symbol (name, NULL, NULL);
- if (msymbol != NULL)
- {
- write_exp_msymbol (msymbol,
- lookup_function_type (builtin_type_int),
- builtin_type_int);
- }
- else
- if (!have_full_symbols () && !have_partial_symbols ())
- error ("No symbol table is loaded. Use the \"file\" command.");
- else
- error ("No symbol \"%s\" in current context.", name);
- ;
- break;}
-case 74:
-#line 668 "c-exp.y"
-{ struct symbol *sym = yyvsp[0].ssym.sym;
-
- if (sym)
- {
- if (symbol_read_needs_frame (sym))
- {
- if (innermost_block == 0 ||
- contained_in (block_found,
- innermost_block))
- innermost_block = block_found;
- }
-
- write_exp_elt_opcode (OP_VAR_VALUE);
- /* We want to use the selected frame, not
- another more inner frame which happens to
- be in the same block. */
- write_exp_elt_block (NULL);
- write_exp_elt_sym (sym);
- write_exp_elt_opcode (OP_VAR_VALUE);
- }
- else if (yyvsp[0].ssym.is_a_field_of_this)
- {
- /* C++: it hangs off of `this'. Must
- not inadvertently convert from a method call
- to data ref. */
- if (innermost_block == 0 ||
- contained_in (block_found, innermost_block))
- innermost_block = block_found;
- write_exp_elt_opcode (OP_THIS);
- write_exp_elt_opcode (OP_THIS);
- write_exp_elt_opcode (STRUCTOP_PTR);
- write_exp_string (yyvsp[0].ssym.stoken);
- write_exp_elt_opcode (STRUCTOP_PTR);
- }
- else
- {
- struct minimal_symbol *msymbol;
- register char *arg = copy_name (yyvsp[0].ssym.stoken);
-
- msymbol =
- lookup_minimal_symbol (arg, NULL, NULL);
- if (msymbol != NULL)
- {
- write_exp_msymbol (msymbol,
- lookup_function_type (builtin_type_int),
- builtin_type_int);
- }
- else if (!have_full_symbols () && !have_partial_symbols ())
- error ("No symbol table is loaded. Use the \"file\" command.");
- else
- error ("No symbol \"%s\" in current context.",
- copy_name (yyvsp[0].ssym.stoken));
- }
- ;
- break;}
-case 78:
-#line 734 "c-exp.y"
-{ yyval.tval = follow_types (yyvsp[-1].tval); ;
- break;}
-case 79:
-#line 736 "c-exp.y"
-{ yyval.tval = follow_types (yyvsp[-2].tval); ;
- break;}
-case 80:
-#line 738 "c-exp.y"
-{ yyval.tval = follow_types (yyvsp[-2].tval); ;
- break;}
-case 81:
-#line 742 "c-exp.y"
-{ push_type (tp_pointer); yyval.voidval = 0; ;
- break;}
-case 82:
-#line 744 "c-exp.y"
-{ push_type (tp_pointer); yyval.voidval = yyvsp[0].voidval; ;
- break;}
-case 83:
-#line 746 "c-exp.y"
-{ push_type (tp_reference); yyval.voidval = 0; ;
- break;}
-case 84:
-#line 748 "c-exp.y"
-{ push_type (tp_reference); yyval.voidval = yyvsp[0].voidval; ;
- break;}
-case 86:
-#line 753 "c-exp.y"
-{ yyval.voidval = yyvsp[-1].voidval; ;
- break;}
-case 87:
-#line 755 "c-exp.y"
-{
- push_type_int (yyvsp[0].lval);
- push_type (tp_array);
- ;
- break;}
-case 88:
-#line 760 "c-exp.y"
-{
- push_type_int (yyvsp[0].lval);
- push_type (tp_array);
- yyval.voidval = 0;
- ;
- break;}
-case 89:
-#line 767 "c-exp.y"
-{ push_type (tp_function); ;
- break;}
-case 90:
-#line 769 "c-exp.y"
-{ push_type (tp_function); ;
- break;}
-case 91:
-#line 773 "c-exp.y"
-{ yyval.lval = -1; ;
- break;}
-case 92:
-#line 775 "c-exp.y"
-{ yyval.lval = yyvsp[-1].typed_val_int.val; ;
- break;}
-case 93:
-#line 779 "c-exp.y"
-{ yyval.voidval = 0; ;
- break;}
-case 94:
-#line 781 "c-exp.y"
-{ free ((PTR)yyvsp[-1].tvec); yyval.voidval = 0; ;
- break;}
-case 96:
-#line 794 "c-exp.y"
-{ yyval.tval = lookup_member_type (builtin_type_int, yyvsp[-2].tval); ;
- break;}
-case 97:
-#line 799 "c-exp.y"
-{ yyval.tval = yyvsp[0].tsym.type; ;
- break;}
-case 98:
-#line 801 "c-exp.y"
-{ yyval.tval = builtin_type_int; ;
- break;}
-case 99:
-#line 803 "c-exp.y"
-{ yyval.tval = builtin_type_long; ;
- break;}
-case 100:
-#line 805 "c-exp.y"
-{ yyval.tval = builtin_type_short; ;
- break;}
-case 101:
-#line 807 "c-exp.y"
-{ yyval.tval = builtin_type_long; ;
- break;}
-case 102:
-#line 809 "c-exp.y"
-{ yyval.tval = builtin_type_unsigned_long; ;
- break;}
-case 103:
-#line 811 "c-exp.y"
-{ yyval.tval = builtin_type_long_long; ;
- break;}
-case 104:
-#line 813 "c-exp.y"
-{ yyval.tval = builtin_type_long_long; ;
- break;}
-case 105:
-#line 815 "c-exp.y"
-{ yyval.tval = builtin_type_unsigned_long_long; ;
- break;}
-case 106:
-#line 817 "c-exp.y"
-{ yyval.tval = builtin_type_unsigned_long_long; ;
- break;}
-case 107:
-#line 819 "c-exp.y"
-{ yyval.tval = builtin_type_short; ;
- break;}
-case 108:
-#line 821 "c-exp.y"
-{ yyval.tval = builtin_type_unsigned_short; ;
- break;}
-case 109:
-#line 823 "c-exp.y"
-{ yyval.tval = builtin_type_double; ;
- break;}
-case 110:
-#line 825 "c-exp.y"
-{ yyval.tval = builtin_type_long_double; ;
- break;}
-case 111:
-#line 827 "c-exp.y"
-{ yyval.tval = lookup_struct (copy_name (yyvsp[0].sval),
- expression_context_block); ;
- break;}
-case 112:
-#line 830 "c-exp.y"
-{ yyval.tval = lookup_struct (copy_name (yyvsp[0].sval),
- expression_context_block); ;
- break;}
-case 113:
-#line 833 "c-exp.y"
-{ yyval.tval = lookup_union (copy_name (yyvsp[0].sval),
- expression_context_block); ;
- break;}
-case 114:
-#line 836 "c-exp.y"
-{ yyval.tval = lookup_enum (copy_name (yyvsp[0].sval),
- expression_context_block); ;
- break;}
-case 115:
-#line 839 "c-exp.y"
-{ yyval.tval = lookup_unsigned_typename (TYPE_NAME(yyvsp[0].tsym.type)); ;
- break;}
-case 116:
-#line 841 "c-exp.y"
-{ yyval.tval = builtin_type_unsigned_int; ;
- break;}
-case 117:
-#line 843 "c-exp.y"
-{ yyval.tval = lookup_signed_typename (TYPE_NAME(yyvsp[0].tsym.type)); ;
- break;}
-case 118:
-#line 845 "c-exp.y"
-{ yyval.tval = builtin_type_int; ;
- break;}
-case 119:
-#line 850 "c-exp.y"
-{ yyval.tval = lookup_template_type(copy_name(yyvsp[-3].sval), yyvsp[-1].tval,
- expression_context_block);
- ;
- break;}
-case 120:
-#line 856 "c-exp.y"
-{ yyval.tval = yyvsp[0].tval; ;
- break;}
-case 121:
-#line 857 "c-exp.y"
-{ yyval.tval = yyvsp[0].tval; ;
- break;}
-case 123:
-#line 862 "c-exp.y"
-{
- yyval.tsym.stoken.ptr = "int";
- yyval.tsym.stoken.length = 3;
- yyval.tsym.type = builtin_type_int;
- ;
- break;}
-case 124:
-#line 868 "c-exp.y"
-{
- yyval.tsym.stoken.ptr = "long";
- yyval.tsym.stoken.length = 4;
- yyval.tsym.type = builtin_type_long;
- ;
- break;}
-case 125:
-#line 874 "c-exp.y"
-{
- yyval.tsym.stoken.ptr = "short";
- yyval.tsym.stoken.length = 5;
- yyval.tsym.type = builtin_type_short;
- ;
- break;}
-case 126:
-#line 883 "c-exp.y"
-{ yyval.tvec = (struct type **) xmalloc (sizeof (struct type *) * 2);
- yyval.ivec[0] = 1; /* Number of types in vector */
- yyval.tvec[1] = yyvsp[0].tval;
- ;
- break;}
-case 127:
-#line 888 "c-exp.y"
-{ int len = sizeof (struct type *) * (++(yyvsp[-2].ivec[0]) + 1);
- yyval.tvec = (struct type **) xrealloc ((char *) yyvsp[-2].tvec, len);
- yyval.tvec[yyval.ivec[0]] = yyvsp[0].tval;
- ;
- break;}
-case 128:
-#line 894 "c-exp.y"
-{ yyval.sval = yyvsp[0].ssym.stoken; ;
- break;}
-case 129:
-#line 895 "c-exp.y"
-{ yyval.sval = yyvsp[0].ssym.stoken; ;
- break;}
-case 130:
-#line 896 "c-exp.y"
-{ yyval.sval = yyvsp[0].tsym.stoken; ;
- break;}
-case 131:
-#line 897 "c-exp.y"
-{ yyval.sval = yyvsp[0].ssym.stoken; ;
- break;}
-}
- /* the action file gets copied in in place of this dollarsign */
-#line 498 "/stone/jimb/main-98r2/share/bison.simple"
-\f
- yyvsp -= yylen;
- yyssp -= yylen;
-#ifdef YYLSP_NEEDED
- yylsp -= yylen;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
- *++yyvsp = yyval;
-
-#ifdef YYLSP_NEEDED
- yylsp++;
- if (yylen == 0)
- {
- yylsp->first_line = yylloc.first_line;
- yylsp->first_column = yylloc.first_column;
- yylsp->last_line = (yylsp-1)->last_line;
- yylsp->last_column = (yylsp-1)->last_column;
- yylsp->text = 0;
- }
- else
- {
- yylsp->last_line = (yylsp+yylen-1)->last_line;
- yylsp->last_column = (yylsp+yylen-1)->last_column;
- }
-#endif
-
- /* Now "shift" the result of the reduction.
- Determine what state that goes to,
- based on the state we popped back to
- and the rule number reduced by. */
-
- yyn = yyr1[yyn];
-
- yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
- if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
- yystate = yytable[yystate];
- else
- yystate = yydefgoto[yyn - YYNTBASE];
-
- goto yynewstate;
-
-yyerrlab: /* here on detecting error */
-
- if (! yyerrstatus)
- /* If not already recovering from an error, report this error. */
- {
- ++yynerrs;
-
-#ifdef YYERROR_VERBOSE
- yyn = yypact[yystate];
-
- if (yyn > YYFLAG && yyn < YYLAST)
- {
- int size = 0;
- char *msg;
- int x, count;
-
- count = 0;
- /* Start X at -yyn if nec to avoid negative indexes in yycheck. */
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- size += strlen(yytname[x]) + 15, count++;
- msg = (char *) xmalloc(size + 15);
- if (msg != 0)
- {
- strcpy(msg, "parse error");
-
- if (count < 5)
- {
- count = 0;
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- {
- strcat(msg, count == 0 ? ", expecting `" : " or `");
- strcat(msg, yytname[x]);
- strcat(msg, "'");
- count++;
- }
- }
- yyerror(msg);
- free(msg);
- }
- else
- yyerror ("parse error; also virtual memory exceeded");
- }
- else
-#endif /* YYERROR_VERBOSE */
- yyerror("parse error");
- }
-
- goto yyerrlab1;
-yyerrlab1: /* here on error raised explicitly by an action */
-
- if (yyerrstatus == 3)
- {
- /* if just tried and failed to reuse lookahead token after an error, discard it. */
-
- /* return failure if at end of input */
- if (yychar == YYEOF)
- YYABORT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
-#endif
-
- yychar = YYEMPTY;
- }
-
- /* Else will try to reuse lookahead token
- after shifting the error token. */
-
- yyerrstatus = 3; /* Each real token shifted decrements this */
-
- goto yyerrhandle;
-
-yyerrdefault: /* current state does not do anything special for the error token. */
-
-#if 0
- /* This is wrong; only states that explicitly want error tokens
- should shift them. */
- yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/
- if (yyn) goto yydefault;
-#endif
-
-yyerrpop: /* pop the current state because it cannot handle the error token */
-
- if (yyssp == yyss) YYABORT;
- yyvsp--;
- yystate = *--yyssp;
-#ifdef YYLSP_NEEDED
- yylsp--;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "Error: state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
-yyerrhandle:
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yyerrdefault;
-
- yyn += YYTERROR;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
- goto yyerrdefault;
-
- yyn = yytable[yyn];
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrpop;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrpop;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting error token, ");
-#endif
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- yystate = yyn;
- goto yynewstate;
-}
-#line 911 "c-exp.y"
-
-
-/* Take care of parsing a number (anything that starts with a digit).
- Set yylval and return the token type; update lexptr.
- LEN is the number of characters in it. */
-
-/*** Needs some error checking for the float case ***/
-
-static int
-parse_number (p, len, parsed_float, putithere)
- register char *p;
- register int len;
- int parsed_float;
- YYSTYPE *putithere;
-{
- /* FIXME: Shouldn't these be unsigned? We don't deal with negative values
- here, and we do kind of silly things like cast to unsigned. */
- register LONGEST n = 0;
- register LONGEST prevn = 0;
- ULONGEST un;
-
- register int i = 0;
- register int c;
- register int base = input_radix;
- int unsigned_p = 0;
-
- /* Number of "L" suffixes encountered. */
- int long_p = 0;
-
- /* We have found a "L" or "U" suffix. */
- int found_suffix = 0;
-
- ULONGEST high_bit;
- struct type *signed_type;
- struct type *unsigned_type;
-
- if (parsed_float)
- {
- /* It's a float since it contains a point or an exponent. */
- char c;
- int num = 0; /* number of tokens scanned by scanf */
- char saved_char = p[len];
-
- p[len] = 0; /* null-terminate the token */
- if (sizeof (putithere->typed_val_float.dval) <= sizeof (float))
- num = sscanf (p, "%g%c", (float *) &putithere->typed_val_float.dval,&c);
- else if (sizeof (putithere->typed_val_float.dval) <= sizeof (double))
- num = sscanf (p, "%lg%c", (double *) &putithere->typed_val_float.dval,&c);
- else
- {
-#ifdef SCANF_HAS_LONG_DOUBLE
- num = sscanf (p, "%Lg%c", &putithere->typed_val_float.dval,&c);
-#else
- /* Scan it into a double, then assign it to the long double.
- This at least wins with values representable in the range
- of doubles. */
- double temp;
- num = sscanf (p, "%lg%c", &temp,&c);
- putithere->typed_val_float.dval = temp;
-#endif
- }
- p[len] = saved_char; /* restore the input stream */
- if (num != 1) /* check scanf found ONLY a float ... */
- return ERROR;
- /* See if it has `f' or `l' suffix (float or long double). */
-
- c = tolower (p[len - 1]);
-
- if (c == 'f')
- putithere->typed_val_float.type = builtin_type_float;
- else if (c == 'l')
- putithere->typed_val_float.type = builtin_type_long_double;
- else if (isdigit (c) || c == '.')
- putithere->typed_val_float.type = builtin_type_double;
- else
- return ERROR;
-
- return FLOAT;
- }
-
- /* Handle base-switching prefixes 0x, 0t, 0d, 0 */
- if (p[0] == '0')
- switch (p[1])
- {
- case 'x':
- case 'X':
- if (len >= 3)
- {
- p += 2;
- base = 16;
- len -= 2;
- }
- break;
-
- case 't':
- case 'T':
- case 'd':
- case 'D':
- if (len >= 3)
- {
- p += 2;
- base = 10;
- len -= 2;
- }
- break;
-
- default:
- base = 8;
- break;
- }
-
- while (len-- > 0)
- {
- c = *p++;
- if (c >= 'A' && c <= 'Z')
- c += 'a' - 'A';
- if (c != 'l' && c != 'u')
- n *= base;
- if (c >= '0' && c <= '9')
- {
- if (found_suffix)
- return ERROR;
- n += i = c - '0';
- }
- else
- {
- if (base > 10 && c >= 'a' && c <= 'f')
- {
- if (found_suffix)
- return ERROR;
- n += i = c - 'a' + 10;
- }
- else if (c == 'l')
- {
- ++long_p;
- found_suffix = 1;
- }
- else if (c == 'u')
- {
- unsigned_p = 1;
- found_suffix = 1;
- }
- else
- return ERROR; /* Char not a digit */
- }
- if (i >= base)
- return ERROR; /* Invalid digit in this base */
-
- /* Portably test for overflow (only works for nonzero values, so make
- a second check for zero). FIXME: Can't we just make n and prevn
- unsigned and avoid this? */
- if (c != 'l' && c != 'u' && (prevn >= n) && n != 0)
- unsigned_p = 1; /* Try something unsigned */
-
- /* Portably test for unsigned overflow.
- FIXME: This check is wrong; for example it doesn't find overflow
- on 0x123456789 when LONGEST is 32 bits. */
- if (c != 'l' && c != 'u' && n != 0)
- {
- if ((unsigned_p && (ULONGEST) prevn >= (ULONGEST) n))
- error ("Numeric constant too large.");
- }
- prevn = n;
- }
-
- /* An integer constant is an int, a long, or a long long. An L
- suffix forces it to be long; an LL suffix forces it to be long
- long. If not forced to a larger size, it gets the first type of
- the above that it fits in. To figure out whether it fits, we
- shift it right and see whether anything remains. Note that we
- can't shift sizeof (LONGEST) * HOST_CHAR_BIT bits or more in one
- operation, because many compilers will warn about such a shift
- (which always produces a zero result). Sometimes TARGET_INT_BIT
- or TARGET_LONG_BIT will be that big, sometimes not. To deal with
- the case where it is we just always shift the value more than
- once, with fewer bits each time. */
-
- un = (ULONGEST)n >> 2;
- if (long_p == 0
- && (un >> (TARGET_INT_BIT - 2)) == 0)
- {
- high_bit = ((ULONGEST)1) << (TARGET_INT_BIT-1);
-
- /* A large decimal (not hex or octal) constant (between INT_MAX
- and UINT_MAX) is a long or unsigned long, according to ANSI,
- never an unsigned int, but this code treats it as unsigned
- int. This probably should be fixed. GCC gives a warning on
- such constants. */
-
- unsigned_type = builtin_type_unsigned_int;
- signed_type = builtin_type_int;
- }
- else if (long_p <= 1
- && (un >> (TARGET_LONG_BIT - 2)) == 0)
- {
- high_bit = ((ULONGEST)1) << (TARGET_LONG_BIT-1);
- unsigned_type = builtin_type_unsigned_long;
- signed_type = builtin_type_long;
- }
- else
- {
- int shift;
- if (sizeof (ULONGEST) * HOST_CHAR_BIT < TARGET_LONG_LONG_BIT)
- /* A long long does not fit in a LONGEST. */
- shift = (sizeof (ULONGEST) * HOST_CHAR_BIT - 1);
- else
- shift = (TARGET_LONG_LONG_BIT - 1);
- high_bit = (ULONGEST) 1 << shift;
- unsigned_type = builtin_type_unsigned_long_long;
- signed_type = builtin_type_long_long;
- }
-
- putithere->typed_val_int.val = n;
-
- /* If the high bit of the worked out type is set then this number
- has to be unsigned. */
-
- if (unsigned_p || (n & high_bit))
- {
- putithere->typed_val_int.type = unsigned_type;
- }
- else
- {
- putithere->typed_val_int.type = signed_type;
- }
-
- return INT;
-}
-
-struct token
-{
- char *operator;
- int token;
- enum exp_opcode opcode;
-};
-
-static const struct token tokentab3[] =
- {
- {">>=", ASSIGN_MODIFY, BINOP_RSH},
- {"<<=", ASSIGN_MODIFY, BINOP_LSH}
- };
-
-static const struct token tokentab2[] =
- {
- {"+=", ASSIGN_MODIFY, BINOP_ADD},
- {"-=", ASSIGN_MODIFY, BINOP_SUB},
- {"*=", ASSIGN_MODIFY, BINOP_MUL},
- {"/=", ASSIGN_MODIFY, BINOP_DIV},
- {"%=", ASSIGN_MODIFY, BINOP_REM},
- {"|=", ASSIGN_MODIFY, BINOP_BITWISE_IOR},
- {"&=", ASSIGN_MODIFY, BINOP_BITWISE_AND},
- {"^=", ASSIGN_MODIFY, BINOP_BITWISE_XOR},
- {"++", INCREMENT, BINOP_END},
- {"--", DECREMENT, BINOP_END},
- {"->", ARROW, BINOP_END},
- {"&&", ANDAND, BINOP_END},
- {"||", OROR, BINOP_END},
- {"::", COLONCOLON, BINOP_END},
- {"<<", LSH, BINOP_END},
- {">>", RSH, BINOP_END},
- {"==", EQUAL, BINOP_END},
- {"!=", NOTEQUAL, BINOP_END},
- {"<=", LEQ, BINOP_END},
- {">=", GEQ, BINOP_END}
- };
-
-/* Read one token, getting characters through lexptr. */
-
-static int
-yylex ()
-{
- int c;
- int namelen;
- unsigned int i;
- char *tokstart;
- char *tokptr;
- int tempbufindex;
- static char *tempbuf;
- static int tempbufsize;
- struct symbol * sym_class = NULL;
- char * token_string = NULL;
- int class_prefix = 0;
- int unquoted_expr;
-
- retry:
-
- unquoted_expr = 1;
-
- tokstart = lexptr;
- /* See if it is a special token of length 3. */
- for (i = 0; i < sizeof tokentab3 / sizeof tokentab3[0]; i++)
- if (STREQN (tokstart, tokentab3[i].operator, 3))
- {
- lexptr += 3;
- yylval.opcode = tokentab3[i].opcode;
- return tokentab3[i].token;
- }
-
- /* See if it is a special token of length 2. */
- for (i = 0; i < sizeof tokentab2 / sizeof tokentab2[0]; i++)
- if (STREQN (tokstart, tokentab2[i].operator, 2))
- {
- lexptr += 2;
- yylval.opcode = tokentab2[i].opcode;
- return tokentab2[i].token;
- }
-
- switch (c = *tokstart)
- {
- case 0:
- return 0;
-
- case ' ':
- case '\t':
- case '\n':
- lexptr++;
- goto retry;
-
- case '\'':
- /* We either have a character constant ('0' or '\177' for example)
- or we have a quoted symbol reference ('foo(int,int)' in C++
- for example). */
- lexptr++;
- c = *lexptr++;
- if (c == '\\')
- c = parse_escape (&lexptr);
- else if (c == '\'')
- error ("Empty character constant.");
-
- yylval.typed_val_int.val = c;
- yylval.typed_val_int.type = builtin_type_char;
-
- c = *lexptr++;
- if (c != '\'')
- {
- namelen = skip_quoted (tokstart) - tokstart;
- if (namelen > 2)
- {
- lexptr = tokstart + namelen;
- unquoted_expr = 0;
- if (lexptr[-1] != '\'')
- error ("Unmatched single quote.");
- namelen -= 2;
- tokstart++;
- goto tryname;
- }
- error ("Invalid character constant.");
- }
- return INT;
-
- case '(':
- paren_depth++;
- lexptr++;
- return c;
-
- case ')':
- if (paren_depth == 0)
- return 0;
- paren_depth--;
- lexptr++;
- return c;
-
- case ',':
- if (comma_terminates && paren_depth == 0)
- return 0;
- lexptr++;
- return c;
-
- case '.':
- /* Might be a floating point number. */
- if (lexptr[1] < '0' || lexptr[1] > '9')
- goto symbol; /* Nope, must be a symbol. */
- /* FALL THRU into number case. */
-
- case '0':
- case '1':
- case '2':
- case '3':
- case '4':
- case '5':
- case '6':
- case '7':
- case '8':
- case '9':
- {
- /* It's a number. */
- int got_dot = 0, got_e = 0, toktype;
- register char *p = tokstart;
- int hex = input_radix > 10;
-
- if (c == '0' && (p[1] == 'x' || p[1] == 'X'))
- {
- p += 2;
- hex = 1;
- }
- else if (c == '0' && (p[1]=='t' || p[1]=='T' || p[1]=='d' || p[1]=='D'))
- {
- p += 2;
- hex = 0;
- }
-
- for (;; ++p)
- {
- /* This test includes !hex because 'e' is a valid hex digit
- and thus does not indicate a floating point number when
- the radix is hex. */
- if (!hex && !got_e && (*p == 'e' || *p == 'E'))
- got_dot = got_e = 1;
- /* This test does not include !hex, because a '.' always indicates
- a decimal floating point number regardless of the radix. */
- else if (!got_dot && *p == '.')
- got_dot = 1;
- else if (got_e && (p[-1] == 'e' || p[-1] == 'E')
- && (*p == '-' || *p == '+'))
- /* This is the sign of the exponent, not the end of the
- number. */
- continue;
- /* We will take any letters or digits. parse_number will
- complain if past the radix, or if L or U are not final. */
- else if ((*p < '0' || *p > '9')
- && ((*p < 'a' || *p > 'z')
- && (*p < 'A' || *p > 'Z')))
- break;
- }
- toktype = parse_number (tokstart, p - tokstart, got_dot|got_e, &yylval);
- if (toktype == ERROR)
- {
- char *err_copy = (char *) alloca (p - tokstart + 1);
-
- memcpy (err_copy, tokstart, p - tokstart);
- err_copy[p - tokstart] = 0;
- error ("Invalid number \"%s\".", err_copy);
- }
- lexptr = p;
- return toktype;
- }
-
- case '+':
- case '-':
- case '*':
- case '/':
- case '%':
- case '|':
- case '&':
- case '^':
- case '~':
- case '!':
- case '@':
- case '<':
- case '>':
- case '[':
- case ']':
- case '?':
- case ':':
- case '=':
- case '{':
- case '}':
- symbol:
- lexptr++;
- return c;
-
- case '"':
-
- /* Build the gdb internal form of the input string in tempbuf,
- translating any standard C escape forms seen. Note that the
- buffer is null byte terminated *only* for the convenience of
- debugging gdb itself and printing the buffer contents when
- the buffer contains no embedded nulls. Gdb does not depend
- upon the buffer being null byte terminated, it uses the length
- string instead. This allows gdb to handle C strings (as well
- as strings in other languages) with embedded null bytes */
-
- tokptr = ++tokstart;
- tempbufindex = 0;
-
- do {
- /* Grow the static temp buffer if necessary, including allocating
- the first one on demand. */
- if (tempbufindex + 1 >= tempbufsize)
- {
- tempbuf = (char *) xrealloc (tempbuf, tempbufsize += 64);
- }
- switch (*tokptr)
- {
- case '\0':
- case '"':
- /* Do nothing, loop will terminate. */
- break;
- case '\\':
- tokptr++;
- c = parse_escape (&tokptr);
- if (c == -1)
- {
- continue;
- }
- tempbuf[tempbufindex++] = c;
- break;
- default:
- tempbuf[tempbufindex++] = *tokptr++;
- break;
- }
- } while ((*tokptr != '"') && (*tokptr != '\0'));
- if (*tokptr++ != '"')
- {
- error ("Unterminated string in expression.");
- }
- tempbuf[tempbufindex] = '\0'; /* See note above */
- yylval.sval.ptr = tempbuf;
- yylval.sval.length = tempbufindex;
- lexptr = tokptr;
- return (STRING);
- }
-
- if (!(c == '_' || c == '$'
- || (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')))
- /* We must have come across a bad character (e.g. ';'). */
- error ("Invalid character '%c' in expression.", c);
-
- /* It's a name. See how long it is. */
- namelen = 0;
- for (c = tokstart[namelen];
- (c == '_' || c == '$' || (c >= '0' && c <= '9')
- || (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || c == '<');)
- {
- /* Template parameter lists are part of the name.
- FIXME: This mishandles `print $a<4&&$a>3'. */
-
- if (c == '<')
- {
- if (hp_som_som_object_present)
- {
- /* Scan ahead to get rest of the template specification. Note
- that we look ahead only when the '<' adjoins non-whitespace
- characters; for comparison expressions, e.g. "a < b > c",
- there must be spaces before the '<', etc. */
-
- char * p = find_template_name_end (tokstart + namelen);
- if (p)
- namelen = p - tokstart;
- break;
- }
- else
- {
- int i = namelen;
- int nesting_level = 1;
- while (tokstart[++i])
- {
- if (tokstart[i] == '<')
- nesting_level++;
- else if (tokstart[i] == '>')
- {
- if (--nesting_level == 0)
- break;
- }
- }
- if (tokstart[i] == '>')
- namelen = i;
- else
- break;
- }
- }
- c = tokstart[++namelen];
- }
-
- /* The token "if" terminates the expression and is NOT
- removed from the input stream. */
- if (namelen == 2 && tokstart[0] == 'i' && tokstart[1] == 'f')
- {
- return 0;
- }
-
- lexptr += namelen;
-
- tryname:
-
- /* Catch specific keywords. Should be done with a data structure. */
- switch (namelen)
- {
- case 8:
- if (STREQN (tokstart, "unsigned", 8))
- return UNSIGNED;
- if (current_language->la_language == language_cplus
- && STREQN (tokstart, "template", 8))
- return TEMPLATE;
- if (STREQN (tokstart, "volatile", 8))
- return VOLATILE_KEYWORD;
- break;
- case 6:
- if (STREQN (tokstart, "struct", 6))
- return STRUCT;
- if (STREQN (tokstart, "signed", 6))
- return SIGNED_KEYWORD;
- if (STREQN (tokstart, "sizeof", 6))
- return SIZEOF;
- if (STREQN (tokstart, "double", 6))
- return DOUBLE_KEYWORD;
- break;
- case 5:
- if (current_language->la_language == language_cplus)
- {
- if (STREQN (tokstart, "false", 5))
- return FALSEKEYWORD;
- if (STREQN (tokstart, "class", 5))
- return CLASS;
- }
- if (STREQN (tokstart, "union", 5))
- return UNION;
- if (STREQN (tokstart, "short", 5))
- return SHORT;
- if (STREQN (tokstart, "const", 5))
- return CONST_KEYWORD;
- break;
- case 4:
- if (STREQN (tokstart, "enum", 4))
- return ENUM;
- if (STREQN (tokstart, "long", 4))
- return LONG;
- if (current_language->la_language == language_cplus)
- {
- if (STREQN (tokstart, "true", 4))
- return TRUEKEYWORD;
-
- if (STREQN (tokstart, "this", 4))
- {
- static const char this_name[] =
- { CPLUS_MARKER, 't', 'h', 'i', 's', '\0' };
-
- if (lookup_symbol (this_name, expression_context_block,
- VAR_NAMESPACE, (int *) NULL,
- (struct symtab **) NULL))
- return THIS;
- }
- }
- break;
- case 3:
- if (STREQN (tokstart, "int", 3))
- return INT_KEYWORD;
- break;
- default:
- break;
- }
-
- yylval.sval.ptr = tokstart;
- yylval.sval.length = namelen;
-
- if (*tokstart == '$')
- {
- write_dollar_variable (yylval.sval);
- return VARIABLE;
- }
-
- /* Look ahead and see if we can consume more of the input
- string to get a reasonable class/namespace spec or a
- fully-qualified name. This is a kludge to get around the
- HP aCC compiler's generation of symbol names with embedded
- colons for namespace and nested classes. */
- if (unquoted_expr)
- {
- /* Only do it if not inside single quotes */
- sym_class = parse_nested_classes_for_hpacc (yylval.sval.ptr, yylval.sval.length,
- &token_string, &class_prefix, &lexptr);
- if (sym_class)
- {
- /* Replace the current token with the bigger one we found */
- yylval.sval.ptr = token_string;
- yylval.sval.length = strlen (token_string);
- }
- }
-
- /* Use token-type BLOCKNAME for symbols that happen to be defined as
- functions or symtabs. If this is not so, then ...
- Use token-type TYPENAME for symbols that happen to be defined
- currently as names of types; NAME for other symbols.
- The caller is not constrained to care about the distinction. */
- {
- char *tmp = copy_name (yylval.sval);
- struct symbol *sym;
- int is_a_field_of_this = 0;
- int hextype;
-
- sym = lookup_symbol (tmp, expression_context_block,
- VAR_NAMESPACE,
- current_language->la_language == language_cplus
- ? &is_a_field_of_this : (int *) NULL,
- (struct symtab **) NULL);
- /* Call lookup_symtab, not lookup_partial_symtab, in case there are
- no psymtabs (coff, xcoff, or some future change to blow away the
- psymtabs once once symbols are read). */
- if (sym && SYMBOL_CLASS (sym) == LOC_BLOCK)
- {
- yylval.ssym.sym = sym;
- yylval.ssym.is_a_field_of_this = is_a_field_of_this;
- return BLOCKNAME;
- }
- else if (!sym)
- { /* See if it's a file name. */
- struct symtab *symtab;
-
- symtab = lookup_symtab (tmp);
-
- if (symtab)
- {
- yylval.bval = BLOCKVECTOR_BLOCK (BLOCKVECTOR (symtab), STATIC_BLOCK);
- return FILENAME;
- }
- }
-
- if (sym && SYMBOL_CLASS (sym) == LOC_TYPEDEF)
- {
-#if 1
- /* Despite the following flaw, we need to keep this code enabled.
- Because we can get called from check_stub_method, if we don't
- handle nested types then it screws many operations in any
- program which uses nested types. */
- /* In "A::x", if x is a member function of A and there happens
- to be a type (nested or not, since the stabs don't make that
- distinction) named x, then this code incorrectly thinks we
- are dealing with nested types rather than a member function. */
-
- char *p;
- char *namestart;
- struct symbol *best_sym;
-
- /* Look ahead to detect nested types. This probably should be
- done in the grammar, but trying seemed to introduce a lot
- of shift/reduce and reduce/reduce conflicts. It's possible
- that it could be done, though. Or perhaps a non-grammar, but
- less ad hoc, approach would work well. */
-
- /* Since we do not currently have any way of distinguishing
- a nested type from a non-nested one (the stabs don't tell
- us whether a type is nested), we just ignore the
- containing type. */
-
- p = lexptr;
- best_sym = sym;
- while (1)
- {
- /* Skip whitespace. */
- while (*p == ' ' || *p == '\t' || *p == '\n')
- ++p;
- if (*p == ':' && p[1] == ':')
- {
- /* Skip the `::'. */
- p += 2;
- /* Skip whitespace. */
- while (*p == ' ' || *p == '\t' || *p == '\n')
- ++p;
- namestart = p;
- while (*p == '_' || *p == '$' || (*p >= '0' && *p <= '9')
- || (*p >= 'a' && *p <= 'z')
- || (*p >= 'A' && *p <= 'Z'))
- ++p;
- if (p != namestart)
- {
- struct symbol *cur_sym;
- /* As big as the whole rest of the expression, which is
- at least big enough. */
- char *ncopy = alloca (strlen (tmp)+strlen (namestart)+3);
- char *tmp1;
-
- tmp1 = ncopy;
- memcpy (tmp1, tmp, strlen (tmp));
- tmp1 += strlen (tmp);
- memcpy (tmp1, "::", 2);
- tmp1 += 2;
- memcpy (tmp1, namestart, p - namestart);
- tmp1[p - namestart] = '\0';
- cur_sym = lookup_symbol (ncopy, expression_context_block,
- VAR_NAMESPACE, (int *) NULL,
- (struct symtab **) NULL);
- if (cur_sym)
- {
- if (SYMBOL_CLASS (cur_sym) == LOC_TYPEDEF)
- {
- best_sym = cur_sym;
- lexptr = p;
- }
- else
- break;
- }
- else
- break;
- }
- else
- break;
- }
- else
- break;
- }
-
- yylval.tsym.type = SYMBOL_TYPE (best_sym);
-#else /* not 0 */
- yylval.tsym.type = SYMBOL_TYPE (sym);
-#endif /* not 0 */
- return TYPENAME;
- }
- if ((yylval.tsym.type = lookup_primitive_typename (tmp)) != 0)
- return TYPENAME;
-
- /* Input names that aren't symbols but ARE valid hex numbers,
- when the input radix permits them, can be names or numbers
- depending on the parse. Note we support radixes > 16 here. */
- if (!sym &&
- ((tokstart[0] >= 'a' && tokstart[0] < 'a' + input_radix - 10) ||
- (tokstart[0] >= 'A' && tokstart[0] < 'A' + input_radix - 10)))
- {
- YYSTYPE newlval; /* Its value is ignored. */
- hextype = parse_number (tokstart, namelen, 0, &newlval);
- if (hextype == INT)
- {
- yylval.ssym.sym = sym;
- yylval.ssym.is_a_field_of_this = is_a_field_of_this;
- return NAME_OR_INT;
- }
- }
-
- /* Any other kind of symbol */
- yylval.ssym.sym = sym;
- yylval.ssym.is_a_field_of_this = is_a_field_of_this;
- return NAME;
- }
-}
-
-void
-yyerror (msg)
- char *msg;
-{
- error ("A %s in expression, near `%s'.", (msg ? msg : "error"), lexptr);
-}
+++ /dev/null
-
-/* A Bison parser, made from f-exp.y
- by GNU Bison version 1.25
- */
-
-#define YYBISON 1 /* Identify Bison output. */
-
-#define INT 258
-#define FLOAT 259
-#define STRING_LITERAL 260
-#define BOOLEAN_LITERAL 261
-#define NAME 262
-#define TYPENAME 263
-#define NAME_OR_INT 264
-#define SIZEOF 265
-#define ERROR 266
-#define INT_KEYWORD 267
-#define INT_S2_KEYWORD 268
-#define LOGICAL_S1_KEYWORD 269
-#define LOGICAL_S2_KEYWORD 270
-#define LOGICAL_KEYWORD 271
-#define REAL_KEYWORD 272
-#define REAL_S8_KEYWORD 273
-#define REAL_S16_KEYWORD 274
-#define COMPLEX_S8_KEYWORD 275
-#define COMPLEX_S16_KEYWORD 276
-#define COMPLEX_S32_KEYWORD 277
-#define BOOL_AND 278
-#define BOOL_OR 279
-#define BOOL_NOT 280
-#define CHARACTER 281
-#define VARIABLE 282
-#define ASSIGN_MODIFY 283
-#define ABOVE_COMMA 284
-#define EQUAL 285
-#define NOTEQUAL 286
-#define LESSTHAN 287
-#define GREATERTHAN 288
-#define LEQ 289
-#define GEQ 290
-#define LSH 291
-#define RSH 292
-#define UNARY 293
-
-#line 43 "f-exp.y"
-
-
-#include "defs.h"
-#include "gdb_string.h"
-#include "expression.h"
-#include "value.h"
-#include "parser-defs.h"
-#include "language.h"
-#include "f-lang.h"
-#include "bfd.h" /* Required by objfiles.h. */
-#include "symfile.h" /* Required by objfiles.h. */
-#include "objfiles.h" /* For have_full_symbols and have_partial_symbols */
-
-/* Remap normal yacc parser interface names (yyparse, yylex, yyerror, etc),
- as well as gratuitiously global symbol names, so we can have multiple
- yacc generated parsers in gdb. Note that these are only the variables
- produced by yacc. If other parser generators (bison, byacc, etc) produce
- additional global names that conflict at link time, then those parser
- generators need to be fixed instead of adding those names to this list. */
-
-#define yymaxdepth f_maxdepth
-#define yyparse f_parse
-#define yylex f_lex
-#define yyerror f_error
-#define yylval f_lval
-#define yychar f_char
-#define yydebug f_debug
-#define yypact f_pact
-#define yyr1 f_r1
-#define yyr2 f_r2
-#define yydef f_def
-#define yychk f_chk
-#define yypgo f_pgo
-#define yyact f_act
-#define yyexca f_exca
-#define yyerrflag f_errflag
-#define yynerrs f_nerrs
-#define yyps f_ps
-#define yypv f_pv
-#define yys f_s
-#define yy_yys f_yys
-#define yystate f_state
-#define yytmp f_tmp
-#define yyv f_v
-#define yy_yyv f_yyv
-#define yyval f_val
-#define yylloc f_lloc
-#define yyreds f_reds /* With YYDEBUG defined */
-#define yytoks f_toks /* With YYDEBUG defined */
-#define yylhs f_yylhs
-#define yylen f_yylen
-#define yydefred f_yydefred
-#define yydgoto f_yydgoto
-#define yysindex f_yysindex
-#define yyrindex f_yyrindex
-#define yygindex f_yygindex
-#define yytable f_yytable
-#define yycheck f_yycheck
-
-#ifndef YYDEBUG
-#define YYDEBUG 1 /* Default to no yydebug support */
-#endif
-
-int yyparse PARAMS ((void));
-
-static int yylex PARAMS ((void));
-
-void yyerror PARAMS ((char *));
-
-static void growbuf_by_size PARAMS ((int));
-
-static int match_string_literal PARAMS ((void));
-
-
-#line 122 "f-exp.y"
-typedef union
- {
- LONGEST lval;
- struct {
- LONGEST val;
- struct type *type;
- } typed_val;
- DOUBLEST dval;
- struct symbol *sym;
- struct type *tval;
- struct stoken sval;
- struct ttype tsym;
- struct symtoken ssym;
- int voidval;
- struct block *bval;
- enum exp_opcode opcode;
- struct internalvar *ivar;
-
- struct type **tvec;
- int *ivec;
- } YYSTYPE;
-#line 144 "f-exp.y"
-
-/* YYSTYPE gets defined by %union */
-static int parse_number PARAMS ((char *, int, int, YYSTYPE *));
-#include <stdio.h>
-
-#ifndef __cplusplus
-#ifndef __STDC__
-#define const
-#endif
-#endif
-
-
-
-#define YYFINAL 125
-#define YYFLAG -32768
-#define YYNTBASE 55
-
-#define YYTRANSLATE(x) ((unsigned)(x) <= 293 ? yytranslate[x] : 71)
-
-static const char yytranslate[] = { 0,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 49, 35, 2, 51,
- 52, 47, 45, 29, 46, 2, 48, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 54, 2, 2,
- 31, 2, 32, 44, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 34, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 33, 2, 53, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 1, 2, 3, 4, 5,
- 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
- 26, 27, 28, 30, 36, 37, 38, 39, 40, 41,
- 42, 43, 50
-};
-
-#if YYDEBUG != 0
-static const short yyprhs[] = { 0,
- 0, 2, 4, 6, 10, 13, 16, 19, 22, 25,
- 28, 29, 35, 36, 38, 40, 44, 48, 52, 56,
- 61, 65, 69, 73, 77, 81, 85, 89, 93, 97,
- 101, 105, 109, 113, 117, 121, 125, 129, 133, 137,
- 141, 145, 147, 149, 151, 153, 155, 160, 162, 164,
- 166, 168, 170, 173, 175, 178, 180, 183, 185, 189,
- 192, 194, 197, 201, 203, 205, 207, 209, 211, 213,
- 215, 217, 219, 221, 223, 225, 227, 229, 231, 235,
- 237, 239, 241
-};
-
-static const short yyrhs[] = { 57,
- 0, 56, 0, 63, 0, 51, 57, 52, 0, 47,
- 57, 0, 35, 57, 0, 46, 57, 0, 25, 57,
- 0, 53, 57, 0, 10, 57, 0, 0, 57, 51,
- 58, 59, 52, 0, 0, 57, 0, 60, 0, 59,
- 29, 57, 0, 57, 54, 57, 0, 57, 29, 57,
- 0, 51, 61, 52, 0, 51, 63, 52, 57, 0,
- 57, 44, 57, 0, 57, 47, 57, 0, 57, 48,
- 57, 0, 57, 49, 57, 0, 57, 45, 57, 0,
- 57, 46, 57, 0, 57, 42, 57, 0, 57, 43,
- 57, 0, 57, 36, 57, 0, 57, 37, 57, 0,
- 57, 40, 57, 0, 57, 41, 57, 0, 57, 38,
- 57, 0, 57, 39, 57, 0, 57, 35, 57, 0,
- 57, 34, 57, 0, 57, 33, 57, 0, 57, 23,
- 57, 0, 57, 24, 57, 0, 57, 31, 57, 0,
- 57, 28, 57, 0, 3, 0, 9, 0, 4, 0,
- 62, 0, 27, 0, 10, 51, 63, 52, 0, 6,
- 0, 5, 0, 70, 0, 64, 0, 68, 0, 68,
- 65, 0, 47, 0, 47, 65, 0, 35, 0, 35,
- 65, 0, 66, 0, 51, 65, 52, 0, 66, 67,
- 0, 67, 0, 51, 52, 0, 51, 69, 52, 0,
- 8, 0, 12, 0, 13, 0, 26, 0, 16, 0,
- 15, 0, 14, 0, 17, 0, 18, 0, 19, 0,
- 20, 0, 21, 0, 22, 0, 8, 0, 63, 0,
- 69, 29, 63, 0, 7, 0, 8, 0, 9, 0,
- 7, 0
-};
-
-#endif
-
-#if YYDEBUG != 0
-static const short yyrline[] = { 0,
- 221, 222, 225, 231, 236, 239, 242, 246, 250, 254,
- 263, 265, 271, 274, 278, 281, 285, 290, 294, 298,
- 306, 310, 314, 318, 322, 326, 330, 334, 338, 342,
- 346, 350, 354, 358, 362, 366, 370, 374, 379, 383,
- 387, 393, 400, 409, 416, 419, 422, 430, 437, 445,
- 489, 492, 493, 536, 538, 540, 542, 544, 547, 549,
- 551, 555, 557, 562, 564, 566, 568, 570, 572, 574,
- 576, 578, 580, 582, 584, 586, 590, 594, 599, 606,
- 608, 610, 614
-};
-#endif
-
-
-#if YYDEBUG != 0 || defined (YYERROR_VERBOSE)
-
-static const char * const yytname[] = { "$","error","$undefined.","INT","FLOAT",
-"STRING_LITERAL","BOOLEAN_LITERAL","NAME","TYPENAME","NAME_OR_INT","SIZEOF",
-"ERROR","INT_KEYWORD","INT_S2_KEYWORD","LOGICAL_S1_KEYWORD","LOGICAL_S2_KEYWORD",
-"LOGICAL_KEYWORD","REAL_KEYWORD","REAL_S8_KEYWORD","REAL_S16_KEYWORD","COMPLEX_S8_KEYWORD",
-"COMPLEX_S16_KEYWORD","COMPLEX_S32_KEYWORD","BOOL_AND","BOOL_OR","BOOL_NOT",
-"CHARACTER","VARIABLE","ASSIGN_MODIFY","','","ABOVE_COMMA","'='","'?'","'|'",
-"'^'","'&'","EQUAL","NOTEQUAL","LESSTHAN","GREATERTHAN","LEQ","GEQ","LSH","RSH",
-"'@'","'+'","'-'","'*'","'/'","'%'","UNARY","'('","')'","'~'","':'","start",
-"type_exp","exp","@1","arglist","substring","complexnum","variable","type","ptype",
-"abs_decl","direct_abs_decl","func_mod","typebase","nonempty_typelist","name_not_typename", NULL
-};
-#endif
-
-static const short yyr1[] = { 0,
- 55, 55, 56, 57, 57, 57, 57, 57, 57, 57,
- 58, 57, 59, 59, 59, 59, 60, 61, 57, 57,
- 57, 57, 57, 57, 57, 57, 57, 57, 57, 57,
- 57, 57, 57, 57, 57, 57, 57, 57, 57, 57,
- 57, 57, 57, 57, 57, 57, 57, 57, 57, 62,
- 63, 64, 64, 65, 65, 65, 65, 65, 66, 66,
- 66, 67, 67, 68, 68, 68, 68, 68, 68, 68,
- 68, 68, 68, 68, 68, 68, -1, 69, 69, -1,
- -1, -1, 70
-};
-
-static const short yyr2[] = { 0,
- 1, 1, 1, 3, 2, 2, 2, 2, 2, 2,
- 0, 5, 0, 1, 1, 3, 3, 3, 3, 4,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
- 3, 1, 1, 1, 1, 1, 4, 1, 1, 1,
- 1, 1, 2, 1, 2, 1, 2, 1, 3, 2,
- 1, 2, 3, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 3, 1,
- 1, 1, 1
-};
-
-static const short yydefact[] = { 0,
- 42, 44, 49, 48, 83, 64, 43, 0, 65, 66,
- 70, 69, 68, 71, 72, 73, 74, 75, 76, 0,
- 67, 46, 0, 0, 0, 0, 0, 2, 1, 45,
- 3, 51, 52, 50, 0, 10, 8, 6, 7, 5,
- 0, 0, 0, 9, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 11, 56, 54, 0, 53,
- 58, 61, 0, 0, 4, 19, 0, 38, 39, 41,
- 40, 37, 36, 35, 29, 30, 33, 34, 31, 32,
- 27, 28, 21, 25, 26, 22, 23, 24, 13, 57,
- 55, 62, 78, 0, 0, 0, 60, 47, 18, 20,
- 14, 0, 15, 59, 0, 63, 0, 0, 12, 79,
- 17, 16, 0, 0, 0
-};
-
-static const short yydefgoto[] = { 123,
- 28, 41, 99, 112, 113, 42, 30, 103, 32, 70,
- 71, 72, 33, 105, 34
-};
-
-static const short yypact[] = { 75,
--32768,-32768,-32768,-32768,-32768,-32768,-32768, 126,-32768,-32768,
--32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768, 135,
--32768,-32768, 135, 135, 135, 75, 135,-32768, 309,-32768,
--32768,-32768, -34,-32768, 75, -49, -49, -49, -49, -49,
- 279, -46, -45, -49, 135, 135, 135, 135, 135, 135,
- 135, 135, 135, 135, 135, 135, 135, 135, 135, 135,
- 135, 135, 135, 135, 135,-32768, -34, -34, 206,-32768,
- -42,-32768, -36, 135,-32768,-32768, 135, 355, 336, 309,
- 309, 390, 407, 161, 221, 221, -11, -11, -11, -11,
- 22, 22, 58, -37, -37, -49, -49, -49, 135,-32768,
--32768,-32768,-32768, -33, -26, 230,-32768, 186, 309, -49,
- 250, -24,-32768,-32768, 397,-32768, 135, 135,-32768,-32768,
- 309, 309, 15, 18,-32768
-};
-
-static const short yypgoto[] = {-32768,
--32768, 0,-32768,-32768,-32768,-32768,-32768, 4,-32768, -25,
--32768, -50,-32768,-32768,-32768
-};
-
-
-#define YYLAST 458
-
-
-static const short yytable[] = { 29,
- 67, 66, 115, 31, 118, 76, 77, 36, 106, 63,
- 64, 65, 68, 66, 124, 108, 69, 125, 114, 37,
- 107, 0, 38, 39, 40, 116, 44, 119, 0, 43,
- 58, 59, 60, 61, 62, 63, 64, 65, 73, 66,
- 0, 100, 101, 104, 78, 79, 80, 81, 82, 83,
- 84, 85, 86, 87, 88, 89, 90, 91, 92, 93,
- 94, 95, 96, 97, 98, 60, 61, 62, 63, 64,
- 65, 0, 66, 109, 0, 0, 110, 1, 2, 3,
- 4, 5, 6, 7, 8, 0, 9, 10, 11, 12,
- 13, 14, 15, 16, 17, 18, 19, 0, 111, 20,
- 21, 22, 61, 62, 63, 64, 65, 110, 66, 23,
- 0, 0, 0, 0, 0, 0, 121, 122, 120, 0,
- 24, 25, 0, 0, 0, 26, 0, 27, 1, 2,
- 3, 4, 5, 0, 7, 8, 0, 1, 2, 3,
- 4, 5, 0, 7, 8, 0, 0, 0, 0, 0,
- 20, 0, 22, 0, 0, 0, 0, 0, 0, 20,
- 23, 22, 0, 0, 0, 0, 0, 0, 0, 23,
- 0, 24, 25, 0, 0, 0, 35, 0, 27, 0,
- 24, 25, 0, 0, 0, 26, 0, 27, 1, 2,
- 3, 4, 5, 0, 7, 8, 52, 53, 54, 55,
- 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
- 20, 66, 22, 6, 0, 0, 0, 9, 10, 11,
- 12, 13, 14, 15, 16, 17, 18, 19, 0, 0,
- 0, 21, 0, 0, 0, 0, 26, 6, 27, 0,
- 67, 9, 10, 11, 12, 13, 14, 15, 16, 17,
- 18, 19, 68, 0, 0, 21, 69, 102, 54, 55,
- 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
- 0, 66, 45, 46, 0, 0, 0, 47, 0, 0,
- 48, 102, 49, 50, 51, 52, 53, 54, 55, 56,
- 57, 58, 59, 60, 61, 62, 63, 64, 65, 0,
- 66, 45, 46, 117, 0, 0, 47, 74, 0, 48,
- 0, 49, 50, 51, 52, 53, 54, 55, 56, 57,
- 58, 59, 60, 61, 62, 63, 64, 65, 0, 66,
- 75, 45, 46, 0, 0, 0, 47, 0, 0, 48,
- 0, 49, 50, 51, 52, 53, 54, 55, 56, 57,
- 58, 59, 60, 61, 62, 63, 64, 65, 45, 66,
- 0, 0, 0, 0, 0, 0, 0, 0, 49, 50,
- 51, 52, 53, 54, 55, 56, 57, 58, 59, 60,
- 61, 62, 63, 64, 65, 0, 66, 49, 50, 51,
- 52, 53, 54, 55, 56, 57, 58, 59, 60, 61,
- 62, 63, 64, 65, 6, 66, 0, 0, 9, 10,
- 11, 12, 13, 14, 15, 16, 17, 18, 19, 0,
- 0, 0, 21, 50, 51, 52, 53, 54, 55, 56,
- 57, 58, 59, 60, 61, 62, 63, 64, 65, 0,
- 66, 51, 52, 53, 54, 55, 56, 57, 58, 59,
- 60, 61, 62, 63, 64, 65, 0, 66
-};
-
-static const short yycheck[] = { 0,
- 35, 51, 29, 0, 29, 52, 52, 8, 51, 47,
- 48, 49, 47, 51, 0, 52, 51, 0, 52, 20,
- 71, -1, 23, 24, 25, 52, 27, 52, -1, 26,
- 42, 43, 44, 45, 46, 47, 48, 49, 35, 51,
- -1, 67, 68, 69, 45, 46, 47, 48, 49, 50,
- 51, 52, 53, 54, 55, 56, 57, 58, 59, 60,
- 61, 62, 63, 64, 65, 44, 45, 46, 47, 48,
- 49, -1, 51, 74, -1, -1, 77, 3, 4, 5,
- 6, 7, 8, 9, 10, -1, 12, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 22, -1, 99, 25,
- 26, 27, 45, 46, 47, 48, 49, 108, 51, 35,
- -1, -1, -1, -1, -1, -1, 117, 118, 115, -1,
- 46, 47, -1, -1, -1, 51, -1, 53, 3, 4,
- 5, 6, 7, -1, 9, 10, -1, 3, 4, 5,
- 6, 7, -1, 9, 10, -1, -1, -1, -1, -1,
- 25, -1, 27, -1, -1, -1, -1, -1, -1, 25,
- 35, 27, -1, -1, -1, -1, -1, -1, -1, 35,
- -1, 46, 47, -1, -1, -1, 51, -1, 53, -1,
- 46, 47, -1, -1, -1, 51, -1, 53, 3, 4,
- 5, 6, 7, -1, 9, 10, 36, 37, 38, 39,
- 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
- 25, 51, 27, 8, -1, -1, -1, 12, 13, 14,
- 15, 16, 17, 18, 19, 20, 21, 22, -1, -1,
- -1, 26, -1, -1, -1, -1, 51, 8, 53, -1,
- 35, 12, 13, 14, 15, 16, 17, 18, 19, 20,
- 21, 22, 47, -1, -1, 26, 51, 52, 38, 39,
- 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
- -1, 51, 23, 24, -1, -1, -1, 28, -1, -1,
- 31, 52, 33, 34, 35, 36, 37, 38, 39, 40,
- 41, 42, 43, 44, 45, 46, 47, 48, 49, -1,
- 51, 23, 24, 54, -1, -1, 28, 29, -1, 31,
- -1, 33, 34, 35, 36, 37, 38, 39, 40, 41,
- 42, 43, 44, 45, 46, 47, 48, 49, -1, 51,
- 52, 23, 24, -1, -1, -1, 28, -1, -1, 31,
- -1, 33, 34, 35, 36, 37, 38, 39, 40, 41,
- 42, 43, 44, 45, 46, 47, 48, 49, 23, 51,
- -1, -1, -1, -1, -1, -1, -1, -1, 33, 34,
- 35, 36, 37, 38, 39, 40, 41, 42, 43, 44,
- 45, 46, 47, 48, 49, -1, 51, 33, 34, 35,
- 36, 37, 38, 39, 40, 41, 42, 43, 44, 45,
- 46, 47, 48, 49, 8, 51, -1, -1, 12, 13,
- 14, 15, 16, 17, 18, 19, 20, 21, 22, -1,
- -1, -1, 26, 34, 35, 36, 37, 38, 39, 40,
- 41, 42, 43, 44, 45, 46, 47, 48, 49, -1,
- 51, 35, 36, 37, 38, 39, 40, 41, 42, 43,
- 44, 45, 46, 47, 48, 49, -1, 51
-};
-/* -*-C-*- Note some compilers choke on comments on `#line' lines. */
-#line 3 "/stone/jimb/main-98r2/share/bison.simple"
-
-/* Skeleton output parser for bison,
- Copyright (C) 1984, 1989, 1990 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., 675 Mass Ave, Cambridge, MA 02139, 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. */
-
-#ifndef alloca
-#ifdef __GNUC__
-#define alloca __builtin_alloca
-#else /* not GNU C. */
-#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi)
-#include <alloca.h>
-#else /* not sparc */
-#if defined (MSDOS) && !defined (__TURBOC__)
-#else /* not MSDOS, or __TURBOC__ */
-#if defined(_AIX)
- #pragma alloca
-#else /* not MSDOS, __TURBOC__, or _AIX */
-#ifdef __hpux
-#ifdef __cplusplus
-extern "C" {
-void *alloca (unsigned int);
-};
-#else /* not __cplusplus */
-void *alloca ();
-#endif /* not __cplusplus */
-#endif /* __hpux */
-#endif /* not _AIX */
-#endif /* not MSDOS, or __TURBOC__ */
-#endif /* not sparc. */
-#endif /* not GNU C. */
-#endif /* alloca not defined. */
-
-/* This is the parser code that is written into each bison parser
- when the %semantic_parser declaration is not specified in the grammar.
- It was written by Richard Stallman by simplifying the hairy parser
- used when %semantic_parser is specified. */
-
-/* Note: there must be only one dollar sign in this file.
- It is replaced by the list of actions, each action
- as one case of the switch. */
-
-#define yyerrok (yyerrstatus = 0)
-#define yyclearin (yychar = YYEMPTY)
-#define YYEMPTY -2
-#define YYEOF 0
-#define YYACCEPT return(0)
-#define YYABORT return(1)
-#define YYERROR goto yyerrlab1
-/* Like YYERROR except do call yyerror.
- This remains here temporarily to ease the
- transition to the new meaning of YYERROR, for GCC.
- Once GCC version 2 has supplanted version 1, this can go. */
-#define YYFAIL goto yyerrlab
-#define YYRECOVERING() (!!yyerrstatus)
-#define YYBACKUP(token, value) \
-do \
- if (yychar == YYEMPTY && yylen == 1) \
- { yychar = (token), yylval = (value); \
- yychar1 = YYTRANSLATE (yychar); \
- YYPOPSTACK; \
- goto yybackup; \
- } \
- else \
- { yyerror ("syntax error: cannot back up"); YYERROR; } \
-while (0)
-
-#define YYTERROR 1
-#define YYERRCODE 256
-
-#ifndef YYPURE
-#define YYLEX yylex()
-#endif
-
-#ifdef YYPURE
-#ifdef YYLSP_NEEDED
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval, &yylloc)
-#endif
-#else /* not YYLSP_NEEDED */
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval)
-#endif
-#endif /* not YYLSP_NEEDED */
-#endif
-
-/* If nonreentrant, generate the variables here */
-
-#ifndef YYPURE
-
-int yychar; /* the lookahead symbol */
-YYSTYPE yylval; /* the semantic value of the */
- /* lookahead symbol */
-
-#ifdef YYLSP_NEEDED
-YYLTYPE yylloc; /* location data for the lookahead */
- /* symbol */
-#endif
-
-int yynerrs; /* number of parse errors so far */
-#endif /* not YYPURE */
-
-#if YYDEBUG != 0
-int yydebug; /* nonzero means print parse trace */
-/* Since this is uninitialized, it does not stop multiple parsers
- from coexisting. */
-#endif
-
-/* YYINITDEPTH indicates the initial size of the parser's stacks */
-
-#ifndef YYINITDEPTH
-#define YYINITDEPTH 200
-#endif
-
-/* YYMAXDEPTH is the maximum size the stacks can grow to
- (effective only if the built-in stack extension method is used). */
-
-#if YYMAXDEPTH == 0
-#undef YYMAXDEPTH
-#endif
-
-#ifndef YYMAXDEPTH
-#define YYMAXDEPTH 10000
-#endif
-
-/* Prevent warning if -Wstrict-prototypes. */
-#ifdef __GNUC__
-int yyparse (void);
-#endif
-\f
-#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */
-#define __yy_memcpy(TO,FROM,COUNT) __builtin_memcpy(TO,FROM,COUNT)
-#else /* not GNU C or C++ */
-#ifndef __cplusplus
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (to, from, count)
- char *to;
- char *from;
- int count;
-{
- register char *f = from;
- register char *t = to;
- register int i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#else /* __cplusplus */
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (char *to, char *from, int count)
-{
- register char *f = from;
- register char *t = to;
- register int i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#endif
-#endif
-\f
-#line 196 "/stone/jimb/main-98r2/share/bison.simple"
-
-/* The user can define YYPARSE_PARAM as the name of an argument to be passed
- into yyparse. The argument should have type void *.
- It should actually point to an object.
- Grammar actions can access the variable by casting it
- to the proper pointer type. */
-
-#ifdef YYPARSE_PARAM
-#ifdef __cplusplus
-#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL
-#else /* not __cplusplus */
-#define YYPARSE_PARAM_ARG YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
-#endif /* not __cplusplus */
-#else /* not YYPARSE_PARAM */
-#define YYPARSE_PARAM_ARG
-#define YYPARSE_PARAM_DECL
-#endif /* not YYPARSE_PARAM */
-
-int
-yyparse(YYPARSE_PARAM_ARG)
- YYPARSE_PARAM_DECL
-{
- register int yystate;
- register int yyn;
- register short *yyssp;
- register YYSTYPE *yyvsp;
- int yyerrstatus; /* number of tokens to shift before error messages enabled */
- int yychar1 = 0; /* lookahead token as an internal (translated) token number */
-
- short yyssa[YYINITDEPTH]; /* the state stack */
- YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */
-
- short *yyss = yyssa; /* refer to the stacks thru separate pointers */
- YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to xreallocate them elsewhere */
-
-#ifdef YYLSP_NEEDED
- YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */
- YYLTYPE *yyls = yylsa;
- YYLTYPE *yylsp;
-
-#define YYPOPSTACK (yyvsp--, yyssp--, yylsp--)
-#else
-#define YYPOPSTACK (yyvsp--, yyssp--)
-#endif
-
- int yystacksize = YYINITDEPTH;
-
-#ifdef YYPURE
- int yychar;
- YYSTYPE yylval;
- int yynerrs;
-#ifdef YYLSP_NEEDED
- YYLTYPE yylloc;
-#endif
-#endif
-
- YYSTYPE yyval; /* the variable used to return */
- /* semantic values from the action */
- /* routines */
-
- int yylen;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Starting parse\n");
-#endif
-
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
-
- /* Initialize stack pointers.
- Waste one element of value and location stack
- so that they stay on the same level as the state stack.
- The wasted elements are never initialized. */
-
- yyssp = yyss - 1;
- yyvsp = yyvs;
-#ifdef YYLSP_NEEDED
- yylsp = yyls;
-#endif
-
-/* Push a new state, which is found in yystate . */
-/* In all cases, when you get here, the value and location stacks
- have just been pushed. so pushing a state here evens the stacks. */
-yynewstate:
-
- *++yyssp = yystate;
-
- if (yyssp >= yyss + yystacksize - 1)
- {
- /* Give user a chance to xreallocate the stack */
- /* Use copies of these so that the &'s don't force the real ones into memory. */
- YYSTYPE *yyvs1 = yyvs;
- short *yyss1 = yyss;
-#ifdef YYLSP_NEEDED
- YYLTYPE *yyls1 = yyls;
-#endif
-
- /* Get the current used size of the three stacks, in elements. */
- int size = yyssp - yyss + 1;
-
-#ifdef yyoverflow
- /* Each stack pointer address is followed by the size of
- the data in use in that stack, in bytes. */
-#ifdef YYLSP_NEEDED
- /* This used to be a conditional around just the two extra args,
- but that might be undefined if yyoverflow is a macro. */
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yyls1, size * sizeof (*yylsp),
- &yystacksize);
-#else
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yystacksize);
-#endif
-
- yyss = yyss1; yyvs = yyvs1;
-#ifdef YYLSP_NEEDED
- yyls = yyls1;
-#endif
-#else /* no yyoverflow */
- /* Extend the stack our own way. */
- if (yystacksize >= YYMAXDEPTH)
- {
- yyerror("parser stack overflow");
- return 2;
- }
- yystacksize *= 2;
- if (yystacksize > YYMAXDEPTH)
- yystacksize = YYMAXDEPTH;
- yyss = (short *) alloca (yystacksize * sizeof (*yyssp));
- __yy_memcpy ((char *)yyss, (char *)yyss1, size * sizeof (*yyssp));
- yyvs = (YYSTYPE *) alloca (yystacksize * sizeof (*yyvsp));
- __yy_memcpy ((char *)yyvs, (char *)yyvs1, size * sizeof (*yyvsp));
-#ifdef YYLSP_NEEDED
- yyls = (YYLTYPE *) alloca (yystacksize * sizeof (*yylsp));
- __yy_memcpy ((char *)yyls, (char *)yyls1, size * sizeof (*yylsp));
-#endif
-#endif /* no yyoverflow */
-
- yyssp = yyss + size - 1;
- yyvsp = yyvs + size - 1;
-#ifdef YYLSP_NEEDED
- yylsp = yyls + size - 1;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Stack size increased to %d\n", yystacksize);
-#endif
-
- if (yyssp >= yyss + yystacksize - 1)
- YYABORT;
- }
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Entering state %d\n", yystate);
-#endif
-
- goto yybackup;
- yybackup:
-
-/* Do appropriate processing given the current state. */
-/* Read a lookahead token if we need one and don't already have one. */
-/* yyresume: */
-
- /* First try to decide what to do without reference to lookahead token. */
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yydefault;
-
- /* Not known => get a lookahead token if don't already have one. */
-
- /* yychar is either YYEMPTY or YYEOF
- or a valid token in external form. */
-
- if (yychar == YYEMPTY)
- {
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Reading a token: ");
-#endif
- yychar = YYLEX;
- }
-
- /* Convert token to internal form (in yychar1) for indexing tables with */
-
- if (yychar <= 0) /* This means end of input. */
- {
- yychar1 = 0;
- yychar = YYEOF; /* Don't call YYLEX any more */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Now at end of input.\n");
-#endif
- }
- else
- {
- yychar1 = YYTRANSLATE(yychar);
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]);
- /* Give the individual parser a way to print the precise meaning
- of a token, for further debugging info. */
-#ifdef YYPRINT
- YYPRINT (stderr, yychar, yylval);
-#endif
- fprintf (stderr, ")\n");
- }
-#endif
- }
-
- yyn += yychar1;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
- goto yydefault;
-
- yyn = yytable[yyn];
-
- /* yyn is what to do for this token type in this state.
- Negative => reduce, -yyn is rule number.
- Positive => shift, yyn is new state.
- New state is final state => don't bother to shift,
- just return success.
- 0, or most negative number => error. */
-
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrlab;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrlab;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
- /* Shift the lookahead token. */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
-#endif
-
- /* Discard the token being shifted unless it is eof. */
- if (yychar != YYEOF)
- yychar = YYEMPTY;
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- /* count tokens shifted since error; after three, turn off error status. */
- if (yyerrstatus) yyerrstatus--;
-
- yystate = yyn;
- goto yynewstate;
-
-/* Do the default action for the current state. */
-yydefault:
-
- yyn = yydefact[yystate];
- if (yyn == 0)
- goto yyerrlab;
-
-/* Do a reduction. yyn is the number of a rule to reduce with. */
-yyreduce:
- yylen = yyr2[yyn];
- if (yylen > 0)
- yyval = yyvsp[1-yylen]; /* implement default value of the action */
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- int i;
-
- fprintf (stderr, "Reducing via rule %d (line %d), ",
- yyn, yyrline[yyn]);
-
- /* Print the symbols being reduced, and their result. */
- for (i = yyprhs[yyn]; yyrhs[i] > 0; i++)
- fprintf (stderr, "%s ", yytname[yyrhs[i]]);
- fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
- }
-#endif
-
-
- switch (yyn) {
-
-case 3:
-#line 226 "f-exp.y"
-{ write_exp_elt_opcode(OP_TYPE);
- write_exp_elt_type(yyvsp[0].tval);
- write_exp_elt_opcode(OP_TYPE); ;
- break;}
-case 4:
-#line 232 "f-exp.y"
-{ ;
- break;}
-case 5:
-#line 237 "f-exp.y"
-{ write_exp_elt_opcode (UNOP_IND); ;
- break;}
-case 6:
-#line 240 "f-exp.y"
-{ write_exp_elt_opcode (UNOP_ADDR); ;
- break;}
-case 7:
-#line 243 "f-exp.y"
-{ write_exp_elt_opcode (UNOP_NEG); ;
- break;}
-case 8:
-#line 247 "f-exp.y"
-{ write_exp_elt_opcode (UNOP_LOGICAL_NOT); ;
- break;}
-case 9:
-#line 251 "f-exp.y"
-{ write_exp_elt_opcode (UNOP_COMPLEMENT); ;
- break;}
-case 10:
-#line 255 "f-exp.y"
-{ write_exp_elt_opcode (UNOP_SIZEOF); ;
- break;}
-case 11:
-#line 264 "f-exp.y"
-{ start_arglist (); ;
- break;}
-case 12:
-#line 266 "f-exp.y"
-{ write_exp_elt_opcode (OP_F77_UNDETERMINED_ARGLIST);
- write_exp_elt_longcst ((LONGEST) end_arglist ());
- write_exp_elt_opcode (OP_F77_UNDETERMINED_ARGLIST); ;
- break;}
-case 14:
-#line 275 "f-exp.y"
-{ arglist_len = 1; ;
- break;}
-case 15:
-#line 279 "f-exp.y"
-{ arglist_len = 2;;
- break;}
-case 16:
-#line 282 "f-exp.y"
-{ arglist_len++; ;
- break;}
-case 17:
-#line 286 "f-exp.y"
-{ ;
- break;}
-case 18:
-#line 291 "f-exp.y"
-{ ;
- break;}
-case 19:
-#line 295 "f-exp.y"
-{ write_exp_elt_opcode(OP_COMPLEX); ;
- break;}
-case 20:
-#line 299 "f-exp.y"
-{ write_exp_elt_opcode (UNOP_CAST);
- write_exp_elt_type (yyvsp[-2].tval);
- write_exp_elt_opcode (UNOP_CAST); ;
- break;}
-case 21:
-#line 307 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_REPEAT); ;
- break;}
-case 22:
-#line 311 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_MUL); ;
- break;}
-case 23:
-#line 315 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_DIV); ;
- break;}
-case 24:
-#line 319 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_REM); ;
- break;}
-case 25:
-#line 323 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_ADD); ;
- break;}
-case 26:
-#line 327 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_SUB); ;
- break;}
-case 27:
-#line 331 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_LSH); ;
- break;}
-case 28:
-#line 335 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_RSH); ;
- break;}
-case 29:
-#line 339 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_EQUAL); ;
- break;}
-case 30:
-#line 343 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_NOTEQUAL); ;
- break;}
-case 31:
-#line 347 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_LEQ); ;
- break;}
-case 32:
-#line 351 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_GEQ); ;
- break;}
-case 33:
-#line 355 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_LESS); ;
- break;}
-case 34:
-#line 359 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_GTR); ;
- break;}
-case 35:
-#line 363 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_BITWISE_AND); ;
- break;}
-case 36:
-#line 367 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_BITWISE_XOR); ;
- break;}
-case 37:
-#line 371 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_BITWISE_IOR); ;
- break;}
-case 38:
-#line 375 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_LOGICAL_AND); ;
- break;}
-case 39:
-#line 380 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_LOGICAL_OR); ;
- break;}
-case 40:
-#line 384 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_ASSIGN); ;
- break;}
-case 41:
-#line 388 "f-exp.y"
-{ write_exp_elt_opcode (BINOP_ASSIGN_MODIFY);
- write_exp_elt_opcode (yyvsp[-1].opcode);
- write_exp_elt_opcode (BINOP_ASSIGN_MODIFY); ;
- break;}
-case 42:
-#line 394 "f-exp.y"
-{ write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (yyvsp[0].typed_val.type);
- write_exp_elt_longcst ((LONGEST)(yyvsp[0].typed_val.val));
- write_exp_elt_opcode (OP_LONG); ;
- break;}
-case 43:
-#line 401 "f-exp.y"
-{ YYSTYPE val;
- parse_number (yyvsp[0].ssym.stoken.ptr, yyvsp[0].ssym.stoken.length, 0, &val);
- write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (val.typed_val.type);
- write_exp_elt_longcst ((LONGEST)val.typed_val.val);
- write_exp_elt_opcode (OP_LONG); ;
- break;}
-case 44:
-#line 410 "f-exp.y"
-{ write_exp_elt_opcode (OP_DOUBLE);
- write_exp_elt_type (builtin_type_f_real_s8);
- write_exp_elt_dblcst (yyvsp[0].dval);
- write_exp_elt_opcode (OP_DOUBLE); ;
- break;}
-case 47:
-#line 423 "f-exp.y"
-{ write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (builtin_type_f_integer);
- CHECK_TYPEDEF (yyvsp[-1].tval);
- write_exp_elt_longcst ((LONGEST) TYPE_LENGTH (yyvsp[-1].tval));
- write_exp_elt_opcode (OP_LONG); ;
- break;}
-case 48:
-#line 431 "f-exp.y"
-{ write_exp_elt_opcode (OP_BOOL);
- write_exp_elt_longcst ((LONGEST) yyvsp[0].lval);
- write_exp_elt_opcode (OP_BOOL);
- ;
- break;}
-case 49:
-#line 438 "f-exp.y"
-{
- write_exp_elt_opcode (OP_STRING);
- write_exp_string (yyvsp[0].sval);
- write_exp_elt_opcode (OP_STRING);
- ;
- break;}
-case 50:
-#line 446 "f-exp.y"
-{ struct symbol *sym = yyvsp[0].ssym.sym;
-
- if (sym)
- {
- if (symbol_read_needs_frame (sym))
- {
- if (innermost_block == 0 ||
- contained_in (block_found,
- innermost_block))
- innermost_block = block_found;
- }
- write_exp_elt_opcode (OP_VAR_VALUE);
- /* We want to use the selected frame, not
- another more inner frame which happens to
- be in the same block. */
- write_exp_elt_block (NULL);
- write_exp_elt_sym (sym);
- write_exp_elt_opcode (OP_VAR_VALUE);
- break;
- }
- else
- {
- struct minimal_symbol *msymbol;
- register char *arg = copy_name (yyvsp[0].ssym.stoken);
-
- msymbol =
- lookup_minimal_symbol (arg, NULL, NULL);
- if (msymbol != NULL)
- {
- write_exp_msymbol (msymbol,
- lookup_function_type (builtin_type_int),
- builtin_type_int);
- }
- else if (!have_full_symbols () && !have_partial_symbols ())
- error ("No symbol table is loaded. Use the \"file\" command.");
- else
- error ("No symbol \"%s\" in current context.",
- copy_name (yyvsp[0].ssym.stoken));
- }
- ;
- break;}
-case 53:
-#line 494 "f-exp.y"
-{
- /* This is where the interesting stuff happens. */
- int done = 0;
- int array_size;
- struct type *follow_type = yyvsp[-1].tval;
- struct type *range_type;
-
- while (!done)
- switch (pop_type ())
- {
- case tp_end:
- done = 1;
- break;
- case tp_pointer:
- follow_type = lookup_pointer_type (follow_type);
- break;
- case tp_reference:
- follow_type = lookup_reference_type (follow_type);
- break;
- case tp_array:
- array_size = pop_type_int ();
- if (array_size != -1)
- {
- range_type =
- create_range_type ((struct type *) NULL,
- builtin_type_f_integer, 0,
- array_size - 1);
- follow_type =
- create_array_type ((struct type *) NULL,
- follow_type, range_type);
- }
- else
- follow_type = lookup_pointer_type (follow_type);
- break;
- case tp_function:
- follow_type = lookup_function_type (follow_type);
- break;
- }
- yyval.tval = follow_type;
- ;
- break;}
-case 54:
-#line 537 "f-exp.y"
-{ push_type (tp_pointer); yyval.voidval = 0; ;
- break;}
-case 55:
-#line 539 "f-exp.y"
-{ push_type (tp_pointer); yyval.voidval = yyvsp[0].voidval; ;
- break;}
-case 56:
-#line 541 "f-exp.y"
-{ push_type (tp_reference); yyval.voidval = 0; ;
- break;}
-case 57:
-#line 543 "f-exp.y"
-{ push_type (tp_reference); yyval.voidval = yyvsp[0].voidval; ;
- break;}
-case 59:
-#line 548 "f-exp.y"
-{ yyval.voidval = yyvsp[-1].voidval; ;
- break;}
-case 60:
-#line 550 "f-exp.y"
-{ push_type (tp_function); ;
- break;}
-case 61:
-#line 552 "f-exp.y"
-{ push_type (tp_function); ;
- break;}
-case 62:
-#line 556 "f-exp.y"
-{ yyval.voidval = 0; ;
- break;}
-case 63:
-#line 558 "f-exp.y"
-{ free ((PTR)yyvsp[-1].tvec); yyval.voidval = 0; ;
- break;}
-case 64:
-#line 563 "f-exp.y"
-{ yyval.tval = yyvsp[0].tsym.type; ;
- break;}
-case 65:
-#line 565 "f-exp.y"
-{ yyval.tval = builtin_type_f_integer; ;
- break;}
-case 66:
-#line 567 "f-exp.y"
-{ yyval.tval = builtin_type_f_integer_s2; ;
- break;}
-case 67:
-#line 569 "f-exp.y"
-{ yyval.tval = builtin_type_f_character; ;
- break;}
-case 68:
-#line 571 "f-exp.y"
-{ yyval.tval = builtin_type_f_logical;;
- break;}
-case 69:
-#line 573 "f-exp.y"
-{ yyval.tval = builtin_type_f_logical_s2;;
- break;}
-case 70:
-#line 575 "f-exp.y"
-{ yyval.tval = builtin_type_f_logical_s1;;
- break;}
-case 71:
-#line 577 "f-exp.y"
-{ yyval.tval = builtin_type_f_real;;
- break;}
-case 72:
-#line 579 "f-exp.y"
-{ yyval.tval = builtin_type_f_real_s8;;
- break;}
-case 73:
-#line 581 "f-exp.y"
-{ yyval.tval = builtin_type_f_real_s16;;
- break;}
-case 74:
-#line 583 "f-exp.y"
-{ yyval.tval = builtin_type_f_complex_s8;;
- break;}
-case 75:
-#line 585 "f-exp.y"
-{ yyval.tval = builtin_type_f_complex_s16;;
- break;}
-case 76:
-#line 587 "f-exp.y"
-{ yyval.tval = builtin_type_f_complex_s32;;
- break;}
-case 78:
-#line 595 "f-exp.y"
-{ yyval.tvec = (struct type **) xmalloc (sizeof (struct type *) * 2);
- yyval.ivec[0] = 1; /* Number of types in vector */
- yyval.tvec[1] = yyvsp[0].tval;
- ;
- break;}
-case 79:
-#line 600 "f-exp.y"
-{ int len = sizeof (struct type *) * (++(yyvsp[-2].ivec[0]) + 1);
- yyval.tvec = (struct type **) xrealloc ((char *) yyvsp[-2].tvec, len);
- yyval.tvec[yyval.ivec[0]] = yyvsp[0].tval;
- ;
- break;}
-case 80:
-#line 607 "f-exp.y"
-{ yyval.sval = yyvsp[0].ssym.stoken; ;
- break;}
-case 81:
-#line 609 "f-exp.y"
-{ yyval.sval = yyvsp[0].tsym.stoken; ;
- break;}
-case 82:
-#line 611 "f-exp.y"
-{ yyval.sval = yyvsp[0].ssym.stoken; ;
- break;}
-}
- /* the action file gets copied in in place of this dollarsign */
-#line 498 "/stone/jimb/main-98r2/share/bison.simple"
-\f
- yyvsp -= yylen;
- yyssp -= yylen;
-#ifdef YYLSP_NEEDED
- yylsp -= yylen;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
- *++yyvsp = yyval;
-
-#ifdef YYLSP_NEEDED
- yylsp++;
- if (yylen == 0)
- {
- yylsp->first_line = yylloc.first_line;
- yylsp->first_column = yylloc.first_column;
- yylsp->last_line = (yylsp-1)->last_line;
- yylsp->last_column = (yylsp-1)->last_column;
- yylsp->text = 0;
- }
- else
- {
- yylsp->last_line = (yylsp+yylen-1)->last_line;
- yylsp->last_column = (yylsp+yylen-1)->last_column;
- }
-#endif
-
- /* Now "shift" the result of the reduction.
- Determine what state that goes to,
- based on the state we popped back to
- and the rule number reduced by. */
-
- yyn = yyr1[yyn];
-
- yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
- if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
- yystate = yytable[yystate];
- else
- yystate = yydefgoto[yyn - YYNTBASE];
-
- goto yynewstate;
-
-yyerrlab: /* here on detecting error */
-
- if (! yyerrstatus)
- /* If not already recovering from an error, report this error. */
- {
- ++yynerrs;
-
-#ifdef YYERROR_VERBOSE
- yyn = yypact[yystate];
-
- if (yyn > YYFLAG && yyn < YYLAST)
- {
- int size = 0;
- char *msg;
- int x, count;
-
- count = 0;
- /* Start X at -yyn if nec to avoid negative indexes in yycheck. */
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- size += strlen(yytname[x]) + 15, count++;
- msg = (char *) xmalloc(size + 15);
- if (msg != 0)
- {
- strcpy(msg, "parse error");
-
- if (count < 5)
- {
- count = 0;
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- {
- strcat(msg, count == 0 ? ", expecting `" : " or `");
- strcat(msg, yytname[x]);
- strcat(msg, "'");
- count++;
- }
- }
- yyerror(msg);
- free(msg);
- }
- else
- yyerror ("parse error; also virtual memory exceeded");
- }
- else
-#endif /* YYERROR_VERBOSE */
- yyerror("parse error");
- }
-
- goto yyerrlab1;
-yyerrlab1: /* here on error raised explicitly by an action */
-
- if (yyerrstatus == 3)
- {
- /* if just tried and failed to reuse lookahead token after an error, discard it. */
-
- /* return failure if at end of input */
- if (yychar == YYEOF)
- YYABORT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
-#endif
-
- yychar = YYEMPTY;
- }
-
- /* Else will try to reuse lookahead token
- after shifting the error token. */
-
- yyerrstatus = 3; /* Each real token shifted decrements this */
-
- goto yyerrhandle;
-
-yyerrdefault: /* current state does not do anything special for the error token. */
-
-#if 0
- /* This is wrong; only states that explicitly want error tokens
- should shift them. */
- yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/
- if (yyn) goto yydefault;
-#endif
-
-yyerrpop: /* pop the current state because it cannot handle the error token */
-
- if (yyssp == yyss) YYABORT;
- yyvsp--;
- yystate = *--yyssp;
-#ifdef YYLSP_NEEDED
- yylsp--;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "Error: state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
-yyerrhandle:
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yyerrdefault;
-
- yyn += YYTERROR;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
- goto yyerrdefault;
-
- yyn = yytable[yyn];
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrpop;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrpop;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting error token, ");
-#endif
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- yystate = yyn;
- goto yynewstate;
-}
-#line 624 "f-exp.y"
-
-
-/* Take care of parsing a number (anything that starts with a digit).
- Set yylval and return the token type; update lexptr.
- LEN is the number of characters in it. */
-
-/*** Needs some error checking for the float case ***/
-
-static int
-parse_number (p, len, parsed_float, putithere)
- register char *p;
- register int len;
- int parsed_float;
- YYSTYPE *putithere;
-{
- register LONGEST n = 0;
- register LONGEST prevn = 0;
- register int i;
- register int c;
- register int base = input_radix;
- int unsigned_p = 0;
- int long_p = 0;
- ULONGEST high_bit;
- struct type *signed_type;
- struct type *unsigned_type;
-
- if (parsed_float)
- {
- /* It's a float since it contains a point or an exponent. */
- /* [dD] is not understood as an exponent by atof, change it to 'e'. */
- char *tmp, *tmp2;
-
- tmp = strsave (p);
- for (tmp2 = tmp; *tmp2; ++tmp2)
- if (*tmp2 == 'd' || *tmp2 == 'D')
- *tmp2 = 'e';
- putithere->dval = atof (tmp);
- free (tmp);
- return FLOAT;
- }
-
- /* Handle base-switching prefixes 0x, 0t, 0d, 0 */
- if (p[0] == '0')
- switch (p[1])
- {
- case 'x':
- case 'X':
- if (len >= 3)
- {
- p += 2;
- base = 16;
- len -= 2;
- }
- break;
-
- case 't':
- case 'T':
- case 'd':
- case 'D':
- if (len >= 3)
- {
- p += 2;
- base = 10;
- len -= 2;
- }
- break;
-
- default:
- base = 8;
- break;
- }
-
- while (len-- > 0)
- {
- c = *p++;
- if (c >= 'A' && c <= 'Z')
- c += 'a' - 'A';
- if (c != 'l' && c != 'u')
- n *= base;
- if (c >= '0' && c <= '9')
- n += i = c - '0';
- else
- {
- if (base > 10 && c >= 'a' && c <= 'f')
- n += i = c - 'a' + 10;
- else if (len == 0 && c == 'l')
- long_p = 1;
- else if (len == 0 && c == 'u')
- unsigned_p = 1;
- else
- return ERROR; /* Char not a digit */
- }
- if (i >= base)
- return ERROR; /* Invalid digit in this base */
-
- /* Portably test for overflow (only works for nonzero values, so make
- a second check for zero). */
- if ((prevn >= n) && n != 0)
- unsigned_p=1; /* Try something unsigned */
- /* If range checking enabled, portably test for unsigned overflow. */
- if (RANGE_CHECK && n != 0)
- {
- if ((unsigned_p && (unsigned)prevn >= (unsigned)n))
- range_error("Overflow on numeric constant.");
- }
- prevn = n;
- }
-
- /* If the number is too big to be an int, or it's got an l suffix
- then it's a long. Work out if this has to be a long by
- shifting right and and seeing if anything remains, and the
- target int size is different to the target long size.
-
- In the expression below, we could have tested
- (n >> TARGET_INT_BIT)
- to see if it was zero,
- but too many compilers warn about that, when ints and longs
- are the same size. So we shift it twice, with fewer bits
- each time, for the same result. */
-
- if ((TARGET_INT_BIT != TARGET_LONG_BIT
- && ((n >> 2) >> (TARGET_INT_BIT-2))) /* Avoid shift warning */
- || long_p)
- {
- high_bit = ((ULONGEST)1) << (TARGET_LONG_BIT-1);
- unsigned_type = builtin_type_unsigned_long;
- signed_type = builtin_type_long;
- }
- else
- {
- high_bit = ((ULONGEST)1) << (TARGET_INT_BIT-1);
- unsigned_type = builtin_type_unsigned_int;
- signed_type = builtin_type_int;
- }
-
- putithere->typed_val.val = n;
-
- /* If the high bit of the worked out type is set then this number
- has to be unsigned. */
-
- if (unsigned_p || (n & high_bit))
- putithere->typed_val.type = unsigned_type;
- else
- putithere->typed_val.type = signed_type;
-
- return INT;
-}
-
-struct token
-{
- char *operator;
- int token;
- enum exp_opcode opcode;
-};
-
-static const struct token dot_ops[] =
-{
- { ".and.", BOOL_AND, BINOP_END },
- { ".AND.", BOOL_AND, BINOP_END },
- { ".or.", BOOL_OR, BINOP_END },
- { ".OR.", BOOL_OR, BINOP_END },
- { ".not.", BOOL_NOT, BINOP_END },
- { ".NOT.", BOOL_NOT, BINOP_END },
- { ".eq.", EQUAL, BINOP_END },
- { ".EQ.", EQUAL, BINOP_END },
- { ".eqv.", EQUAL, BINOP_END },
- { ".NEQV.", NOTEQUAL, BINOP_END },
- { ".neqv.", NOTEQUAL, BINOP_END },
- { ".EQV.", EQUAL, BINOP_END },
- { ".ne.", NOTEQUAL, BINOP_END },
- { ".NE.", NOTEQUAL, BINOP_END },
- { ".le.", LEQ, BINOP_END },
- { ".LE.", LEQ, BINOP_END },
- { ".ge.", GEQ, BINOP_END },
- { ".GE.", GEQ, BINOP_END },
- { ".gt.", GREATERTHAN, BINOP_END },
- { ".GT.", GREATERTHAN, BINOP_END },
- { ".lt.", LESSTHAN, BINOP_END },
- { ".LT.", LESSTHAN, BINOP_END },
- { NULL, 0, 0 }
-};
-
-struct f77_boolean_val
-{
- char *name;
- int value;
-};
-
-static const struct f77_boolean_val boolean_values[] =
-{
- { ".true.", 1 },
- { ".TRUE.", 1 },
- { ".false.", 0 },
- { ".FALSE.", 0 },
- { NULL, 0 }
-};
-
-static const struct token f77_keywords[] =
-{
- { "complex_16", COMPLEX_S16_KEYWORD, BINOP_END },
- { "complex_32", COMPLEX_S32_KEYWORD, BINOP_END },
- { "character", CHARACTER, BINOP_END },
- { "integer_2", INT_S2_KEYWORD, BINOP_END },
- { "logical_1", LOGICAL_S1_KEYWORD, BINOP_END },
- { "logical_2", LOGICAL_S2_KEYWORD, BINOP_END },
- { "complex_8", COMPLEX_S8_KEYWORD, BINOP_END },
- { "integer", INT_KEYWORD, BINOP_END },
- { "logical", LOGICAL_KEYWORD, BINOP_END },
- { "real_16", REAL_S16_KEYWORD, BINOP_END },
- { "complex", COMPLEX_S8_KEYWORD, BINOP_END },
- { "sizeof", SIZEOF, BINOP_END },
- { "real_8", REAL_S8_KEYWORD, BINOP_END },
- { "real", REAL_KEYWORD, BINOP_END },
- { NULL, 0, 0 }
-};
-
-/* Implementation of a dynamically expandable buffer for processing input
- characters acquired through lexptr and building a value to return in
- yylval. Ripped off from ch-exp.y */
-
-static char *tempbuf; /* Current buffer contents */
-static int tempbufsize; /* Size of allocated buffer */
-static int tempbufindex; /* Current index into buffer */
-
-#define GROWBY_MIN_SIZE 64 /* Minimum amount to grow buffer by */
-
-#define CHECKBUF(size) \
- do { \
- if (tempbufindex + (size) >= tempbufsize) \
- { \
- growbuf_by_size (size); \
- } \
- } while (0);
-
-
-/* Grow the static temp buffer if necessary, including allocating the first one
- on demand. */
-
-static void
-growbuf_by_size (count)
- int count;
-{
- int growby;
-
- growby = max (count, GROWBY_MIN_SIZE);
- tempbufsize += growby;
- if (tempbuf == NULL)
- tempbuf = (char *) xmalloc (tempbufsize);
- else
- tempbuf = (char *) xrealloc (tempbuf, tempbufsize);
-}
-
-/* Blatantly ripped off from ch-exp.y. This routine recognizes F77
- string-literals.
-
- Recognize a string literal. A string literal is a nonzero sequence
- of characters enclosed in matching single quotes, except that
- a single character inside single quotes is a character literal, which
- we reject as a string literal. To embed the terminator character inside
- a string, it is simply doubled (I.E. 'this''is''one''string') */
-
-static int
-match_string_literal ()
-{
- char *tokptr = lexptr;
-
- for (tempbufindex = 0, tokptr++; *tokptr != '\0'; tokptr++)
- {
- CHECKBUF (1);
- if (*tokptr == *lexptr)
- {
- if (*(tokptr + 1) == *lexptr)
- tokptr++;
- else
- break;
- }
- tempbuf[tempbufindex++] = *tokptr;
- }
- if (*tokptr == '\0' /* no terminator */
- || tempbufindex == 0) /* no string */
- return 0;
- else
- {
- tempbuf[tempbufindex] = '\0';
- yylval.sval.ptr = tempbuf;
- yylval.sval.length = tempbufindex;
- lexptr = ++tokptr;
- return STRING_LITERAL;
- }
-}
-
-/* Read one token, getting characters through lexptr. */
-
-static int
-yylex ()
-{
- int c;
- int namelen;
- unsigned int i,token;
- char *tokstart;
-
- retry:
-
- tokstart = lexptr;
-
- /* First of all, let us make sure we are not dealing with the
- special tokens .true. and .false. which evaluate to 1 and 0. */
-
- if (*lexptr == '.')
- {
- for (i = 0; boolean_values[i].name != NULL; i++)
- {
- if STREQN (tokstart, boolean_values[i].name,
- strlen (boolean_values[i].name))
- {
- lexptr += strlen (boolean_values[i].name);
- yylval.lval = boolean_values[i].value;
- return BOOLEAN_LITERAL;
- }
- }
- }
-
- /* See if it is a special .foo. operator */
-
- for (i = 0; dot_ops[i].operator != NULL; i++)
- if (STREQN (tokstart, dot_ops[i].operator, strlen (dot_ops[i].operator)))
- {
- lexptr += strlen (dot_ops[i].operator);
- yylval.opcode = dot_ops[i].opcode;
- return dot_ops[i].token;
- }
-
- switch (c = *tokstart)
- {
- case 0:
- return 0;
-
- case ' ':
- case '\t':
- case '\n':
- lexptr++;
- goto retry;
-
- case '\'':
- token = match_string_literal ();
- if (token != 0)
- return (token);
- break;
-
- case '(':
- paren_depth++;
- lexptr++;
- return c;
-
- case ')':
- if (paren_depth == 0)
- return 0;
- paren_depth--;
- lexptr++;
- return c;
-
- case ',':
- if (comma_terminates && paren_depth == 0)
- return 0;
- lexptr++;
- return c;
-
- case '.':
- /* Might be a floating point number. */
- if (lexptr[1] < '0' || lexptr[1] > '9')
- goto symbol; /* Nope, must be a symbol. */
- /* FALL THRU into number case. */
-
- case '0':
- case '1':
- case '2':
- case '3':
- case '4':
- case '5':
- case '6':
- case '7':
- case '8':
- case '9':
- {
- /* It's a number. */
- int got_dot = 0, got_e = 0, got_d = 0, toktype;
- register char *p = tokstart;
- int hex = input_radix > 10;
-
- if (c == '0' && (p[1] == 'x' || p[1] == 'X'))
- {
- p += 2;
- hex = 1;
- }
- else if (c == '0' && (p[1]=='t' || p[1]=='T' || p[1]=='d' || p[1]=='D'))
- {
- p += 2;
- hex = 0;
- }
-
- for (;; ++p)
- {
- if (!hex && !got_e && (*p == 'e' || *p == 'E'))
- got_dot = got_e = 1;
- else if (!hex && !got_d && (*p == 'd' || *p == 'D'))
- got_dot = got_d = 1;
- else if (!hex && !got_dot && *p == '.')
- got_dot = 1;
- else if (((got_e && (p[-1] == 'e' || p[-1] == 'E'))
- || (got_d && (p[-1] == 'd' || p[-1] == 'D')))
- && (*p == '-' || *p == '+'))
- /* This is the sign of the exponent, not the end of the
- number. */
- continue;
- /* We will take any letters or digits. parse_number will
- complain if past the radix, or if L or U are not final. */
- else if ((*p < '0' || *p > '9')
- && ((*p < 'a' || *p > 'z')
- && (*p < 'A' || *p > 'Z')))
- break;
- }
- toktype = parse_number (tokstart, p - tokstart, got_dot|got_e|got_d,
- &yylval);
- if (toktype == ERROR)
- {
- char *err_copy = (char *) alloca (p - tokstart + 1);
-
- memcpy (err_copy, tokstart, p - tokstart);
- err_copy[p - tokstart] = 0;
- error ("Invalid number \"%s\".", err_copy);
- }
- lexptr = p;
- return toktype;
- }
-
- case '+':
- case '-':
- case '*':
- case '/':
- case '%':
- case '|':
- case '&':
- case '^':
- case '~':
- case '!':
- case '@':
- case '<':
- case '>':
- case '[':
- case ']':
- case '?':
- case ':':
- case '=':
- case '{':
- case '}':
- symbol:
- lexptr++;
- return c;
- }
-
- if (!(c == '_' || c == '$'
- || (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')))
- /* We must have come across a bad character (e.g. ';'). */
- error ("Invalid character '%c' in expression.", c);
-
- namelen = 0;
- for (c = tokstart[namelen];
- (c == '_' || c == '$' || (c >= '0' && c <= '9')
- || (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z'));
- c = tokstart[++namelen]);
-
- /* The token "if" terminates the expression and is NOT
- removed from the input stream. */
-
- if (namelen == 2 && tokstart[0] == 'i' && tokstart[1] == 'f')
- return 0;
-
- lexptr += namelen;
-
- /* Catch specific keywords. */
-
- for (i = 0; f77_keywords[i].operator != NULL; i++)
- if (STREQN(tokstart, f77_keywords[i].operator,
- strlen(f77_keywords[i].operator)))
- {
- /* lexptr += strlen(f77_keywords[i].operator); */
- yylval.opcode = f77_keywords[i].opcode;
- return f77_keywords[i].token;
- }
-
- yylval.sval.ptr = tokstart;
- yylval.sval.length = namelen;
-
- if (*tokstart == '$')
- {
- write_dollar_variable (yylval.sval);
- return VARIABLE;
- }
-
- /* Use token-type TYPENAME for symbols that happen to be defined
- currently as names of types; NAME for other symbols.
- The caller is not constrained to care about the distinction. */
- {
- char *tmp = copy_name (yylval.sval);
- struct symbol *sym;
- int is_a_field_of_this = 0;
- int hextype;
-
- sym = lookup_symbol (tmp, expression_context_block,
- VAR_NAMESPACE,
- current_language->la_language == language_cplus
- ? &is_a_field_of_this : NULL,
- NULL);
- if (sym && SYMBOL_CLASS (sym) == LOC_TYPEDEF)
- {
- yylval.tsym.type = SYMBOL_TYPE (sym);
- return TYPENAME;
- }
- if ((yylval.tsym.type = lookup_primitive_typename (tmp)) != 0)
- return TYPENAME;
-
- /* Input names that aren't symbols but ARE valid hex numbers,
- when the input radix permits them, can be names or numbers
- depending on the parse. Note we support radixes > 16 here. */
- if (!sym
- && ((tokstart[0] >= 'a' && tokstart[0] < 'a' + input_radix - 10)
- || (tokstart[0] >= 'A' && tokstart[0] < 'A' + input_radix - 10)))
- {
- YYSTYPE newlval; /* Its value is ignored. */
- hextype = parse_number (tokstart, namelen, 0, &newlval);
- if (hextype == INT)
- {
- yylval.ssym.sym = sym;
- yylval.ssym.is_a_field_of_this = is_a_field_of_this;
- return NAME_OR_INT;
- }
- }
-
- /* Any other kind of symbol */
- yylval.ssym.sym = sym;
- yylval.ssym.is_a_field_of_this = is_a_field_of_this;
- return NAME;
- }
-}
-
-void
-yyerror (msg)
- char *msg;
-{
- error ("A %s in expression, near `%s'.", (msg ? msg : "error"), lexptr);
-}
+++ /dev/null
-
-/* A Bison parser, made from jv-exp.y
- by GNU Bison version 1.25
- */
-
-#define YYBISON 1 /* Identify Bison output. */
-
-#define INTEGER_LITERAL 258
-#define FLOATING_POINT_LITERAL 259
-#define IDENTIFIER 260
-#define STRING_LITERAL 261
-#define BOOLEAN_LITERAL 262
-#define TYPENAME 263
-#define NAME_OR_INT 264
-#define ERROR 265
-#define LONG 266
-#define SHORT 267
-#define BYTE 268
-#define INT 269
-#define CHAR 270
-#define BOOLEAN 271
-#define DOUBLE 272
-#define FLOAT 273
-#define VARIABLE 274
-#define ASSIGN_MODIFY 275
-#define THIS 276
-#define SUPER 277
-#define NEW 278
-#define OROR 279
-#define ANDAND 280
-#define EQUAL 281
-#define NOTEQUAL 282
-#define LEQ 283
-#define GEQ 284
-#define LSH 285
-#define RSH 286
-#define INCREMENT 287
-#define DECREMENT 288
-
-#line 38 "jv-exp.y"
-
-
-#include "defs.h"
-#include "gdb_string.h"
-#include <ctype.h>
-#include "expression.h"
-#include "value.h"
-#include "parser-defs.h"
-#include "language.h"
-#include "jv-lang.h"
-#include "bfd.h" /* Required by objfiles.h. */
-#include "symfile.h" /* Required by objfiles.h. */
-#include "objfiles.h" /* For have_full_symbols and have_partial_symbols */
-
-/* Remap normal yacc parser interface names (yyparse, yylex, yyerror, etc),
- as well as gratuitiously global symbol names, so we can have multiple
- yacc generated parsers in gdb. Note that these are only the variables
- produced by yacc. If other parser generators (bison, byacc, etc) produce
- additional global names that conflict at link time, then those parser
- generators need to be fixed instead of adding those names to this list. */
-
-#define yymaxdepth java_maxdepth
-#define yyparse java_parse
-#define yylex java_lex
-#define yyerror java_error
-#define yylval java_lval
-#define yychar java_char
-#define yydebug java_debug
-#define yypact java_pact
-#define yyr1 java_r1
-#define yyr2 java_r2
-#define yydef java_def
-#define yychk java_chk
-#define yypgo java_pgo
-#define yyact java_act
-#define yyexca java_exca
-#define yyerrflag java_errflag
-#define yynerrs java_nerrs
-#define yyps java_ps
-#define yypv java_pv
-#define yys java_s
-#define yy_yys java_yys
-#define yystate java_state
-#define yytmp java_tmp
-#define yyv java_v
-#define yy_yyv java_yyv
-#define yyval java_val
-#define yylloc java_lloc
-#define yyreds java_reds /* With YYDEBUG defined */
-#define yytoks java_toks /* With YYDEBUG defined */
-#define yylhs java_yylhs
-#define yylen java_yylen
-#define yydefred java_yydefred
-#define yydgoto java_yydgoto
-#define yysindex java_yysindex
-#define yyrindex java_yyrindex
-#define yygindex java_yygindex
-#define yytable java_yytable
-#define yycheck java_yycheck
-
-#ifndef YYDEBUG
-#define YYDEBUG 0 /* Default to no yydebug support */
-#endif
-
-int
-yyparse PARAMS ((void));
-
-static int
-yylex PARAMS ((void));
-
-void
-yyerror PARAMS ((char *));
-
-static struct type * java_type_from_name PARAMS ((struct stoken));
-static void push_expression_name PARAMS ((struct stoken));
-static void push_fieldnames PARAMS ((struct stoken));
-
-static struct expression *copy_exp PARAMS ((struct expression *, int));
-static void insert_exp PARAMS ((int, struct expression *));
-
-
-#line 124 "jv-exp.y"
-typedef union
- {
- LONGEST lval;
- struct {
- LONGEST val;
- struct type *type;
- } typed_val_int;
- struct {
- DOUBLEST dval;
- struct type *type;
- } typed_val_float;
- struct symbol *sym;
- struct type *tval;
- struct stoken sval;
- struct ttype tsym;
- struct symtoken ssym;
- struct block *bval;
- enum exp_opcode opcode;
- struct internalvar *ivar;
- int *ivec;
- } YYSTYPE;
-#line 146 "jv-exp.y"
-
-/* YYSTYPE gets defined by %union */
-static int
-parse_number PARAMS ((char *, int, int, YYSTYPE *));
-#include <stdio.h>
-
-#ifndef __cplusplus
-#ifndef __STDC__
-#define const
-#endif
-#endif
-
-
-
-#define YYFINAL 208
-#define YYFLAG -32768
-#define YYNTBASE 57
-
-#define YYTRANSLATE(x) ((unsigned)(x) <= 288 ? yytranslate[x] : 112)
-
-static const char yytranslate[] = { 0,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 55, 2, 2, 2, 44, 31, 2, 49,
- 50, 42, 40, 24, 41, 47, 43, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 56, 2, 34,
- 25, 35, 26, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 48, 2, 53, 30, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 51, 29, 52, 54, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 1, 2, 3, 4, 5,
- 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 22, 23, 27, 28,
- 32, 33, 36, 37, 38, 39, 45, 46
-};
-
-#if YYDEBUG != 0
-static const short yyprhs[] = { 0,
- 0, 2, 4, 6, 8, 10, 12, 14, 16, 18,
- 20, 22, 24, 26, 28, 30, 32, 34, 36, 38,
- 40, 42, 44, 46, 48, 51, 54, 56, 58, 60,
- 62, 64, 66, 70, 72, 76, 78, 80, 82, 84,
- 88, 90, 92, 94, 96, 100, 102, 104, 110, 112,
- 116, 117, 119, 124, 129, 131, 134, 138, 141, 145,
- 147, 148, 152, 156, 161, 168, 175, 180, 185, 190,
- 192, 194, 196, 198, 200, 203, 206, 208, 210, 213,
- 216, 219, 221, 224, 227, 229, 232, 235, 237, 243,
- 248, 254, 256, 260, 264, 268, 270, 274, 278, 280,
- 284, 288, 290, 294, 298, 302, 306, 308, 312, 316,
- 318, 322, 324, 328, 330, 334, 336, 340, 342, 346,
- 348, 354, 356, 358, 362, 366, 368, 370, 372, 374
-};
-
-static const short yyrhs[] = { 73,
- 0, 58, 0, 59, 0, 62, 0, 68, 0, 6,
- 0, 3, 0, 9, 0, 4, 0, 7, 0, 60,
- 0, 63, 0, 16, 0, 64, 0, 65, 0, 13,
- 0, 12, 0, 14, 0, 11, 0, 15, 0, 18,
- 0, 17, 0, 69, 0, 66, 0, 62, 84, 0,
- 69, 84, 0, 5, 0, 72, 0, 71, 0, 72,
- 0, 5, 0, 9, 0, 69, 47, 71, 0, 111,
- 0, 73, 24, 111, 0, 75, 0, 81, 0, 61,
- 0, 21, 0, 49, 111, 50, 0, 78, 0, 86,
- 0, 87, 0, 88, 0, 76, 79, 77, 0, 51,
- 0, 52, 0, 23, 67, 49, 80, 50, 0, 111,
- 0, 79, 24, 111, 0, 0, 79, 0, 23, 62,
- 82, 85, 0, 23, 66, 82, 85, 0, 83, 0,
- 82, 83, 0, 48, 111, 53, 0, 48, 53, 0,
- 84, 48, 53, 0, 84, 0, 0, 74, 47, 71,
- 0, 19, 47, 71, 0, 69, 49, 80, 50, 0,
- 74, 47, 71, 49, 80, 50, 0, 22, 47, 71,
- 49, 80, 50, 0, 69, 48, 111, 53, 0, 19,
- 48, 111, 53, 0, 75, 48, 111, 53, 0, 74,
- 0, 69, 0, 19, 0, 90, 0, 91, 0, 89,
- 45, 0, 89, 46, 0, 93, 0, 94, 0, 40,
- 92, 0, 41, 92, 0, 42, 92, 0, 95, 0,
- 45, 92, 0, 46, 92, 0, 89, 0, 54, 92,
- 0, 55, 92, 0, 96, 0, 49, 62, 85, 50,
- 92, 0, 49, 111, 50, 95, 0, 49, 69, 84,
- 50, 95, 0, 92, 0, 97, 42, 92, 0, 97,
- 43, 92, 0, 97, 44, 92, 0, 97, 0, 98,
- 40, 97, 0, 98, 41, 97, 0, 98, 0, 99,
- 38, 98, 0, 99, 39, 98, 0, 99, 0, 100,
- 34, 99, 0, 100, 35, 99, 0, 100, 36, 99,
- 0, 100, 37, 99, 0, 100, 0, 101, 32, 100,
- 0, 101, 33, 100, 0, 101, 0, 102, 31, 101,
- 0, 102, 0, 103, 30, 102, 0, 103, 0, 104,
- 29, 103, 0, 104, 0, 105, 28, 104, 0, 105,
- 0, 106, 27, 105, 0, 106, 0, 106, 26, 111,
- 56, 107, 0, 107, 0, 109, 0, 110, 25, 107,
- 0, 110, 20, 107, 0, 70, 0, 19, 0, 86,
- 0, 88, 0, 108, 0
-};
-
-#endif
-
-#if YYDEBUG != 0
-static const short yyrline[] = { 0,
- 203, 204, 207, 215, 217, 220, 229, 235, 243, 248,
- 253, 263, 265, 269, 271, 274, 277, 279, 281, 283,
- 287, 290, 301, 306, 310, 313, 317, 319, 322, 324,
- 327, 329, 332, 356, 357, 361, 363, 366, 368, 371,
- 372, 373, 374, 375, 376, 383, 388, 393, 398, 401,
- 405, 408, 411, 414, 418, 420, 423, 427, 430, 434,
- 436, 440, 443, 448, 451, 453, 457, 475, 477, 481,
- 483, 485, 487, 488, 491, 496, 501, 503, 504, 505,
- 507, 509, 512, 517, 522, 524, 526, 528, 531, 536,
- 557, 564, 566, 568, 570, 574, 576, 578, 582, 584,
- 586, 591, 593, 595, 597, 599, 604, 606, 608, 612,
- 614, 618, 620, 623, 625, 629, 631, 635, 637, 641,
- 643, 647, 649, 652, 655, 661, 664, 666, 667, 671
-};
-#endif
-
-
-#if YYDEBUG != 0 || defined (YYERROR_VERBOSE)
-
-static const char * const yytname[] = { "$","error","$undefined.","INTEGER_LITERAL",
-"FLOATING_POINT_LITERAL","IDENTIFIER","STRING_LITERAL","BOOLEAN_LITERAL","TYPENAME",
-"NAME_OR_INT","ERROR","LONG","SHORT","BYTE","INT","CHAR","BOOLEAN","DOUBLE",
-"FLOAT","VARIABLE","ASSIGN_MODIFY","THIS","SUPER","NEW","','","'='","'?'","OROR",
-"ANDAND","'|'","'^'","'&'","EQUAL","NOTEQUAL","'<'","'>'","LEQ","GEQ","LSH",
-"RSH","'+'","'-'","'*'","'/'","'%'","INCREMENT","DECREMENT","'.'","'['","'('",
-"')'","'{'","'}'","']'","'~'","'!'","':'","start","type_exp","PrimitiveOrArrayType",
-"StringLiteral","Literal","PrimitiveType","NumericType","IntegralType","FloatingPointType",
-"ClassOrInterfaceType","ClassType","ArrayType","Name","ForcedName","SimpleName",
-"QualifiedName","exp1","Primary","PrimaryNoNewArray","lcurly","rcurly","ClassInstanceCreationExpression",
-"ArgumentList","ArgumentList_opt","ArrayCreationExpression","DimExprs","DimExpr",
-"Dims","Dims_opt","FieldAccess","MethodInvocation","ArrayAccess","PostfixExpression",
-"PostIncrementExpression","PostDecrementExpression","UnaryExpression","PreIncrementExpression",
-"PreDecrementExpression","UnaryExpressionNotPlusMinus","CastExpression","MultiplicativeExpression",
-"AdditiveExpression","ShiftExpression","RelationalExpression","EqualityExpression",
-"AndExpression","ExclusiveOrExpression","InclusiveOrExpression","ConditionalAndExpression",
-"ConditionalOrExpression","ConditionalExpression","AssignmentExpression","Assignment",
-"LeftHandSide","Expression", NULL
-};
-#endif
-
-static const short yyr1[] = { 0,
- 57, 57, 58, 59, 59, 60, 61, 61, 61, 61,
- 61, 62, 62, 63, 63, 64, 64, 64, 64, 64,
- 65, 65, 66, 67, 68, 68, 69, 69, 70, 70,
- 71, 71, 72, 73, 73, 74, 74, 75, 75, 75,
- 75, 75, 75, 75, 75, 76, 77, 78, 79, 79,
- 80, 80, 81, 81, 82, 82, 83, 84, 84, 85,
- 85, 86, 86, 87, 87, 87, 88, 88, 88, 89,
- 89, 89, 89, 89, 90, 91, 92, 92, 92, 92,
- 92, 92, 93, 94, 95, 95, 95, 95, 96, 96,
- 96, 97, 97, 97, 97, 98, 98, 98, 99, 99,
- 99, 100, 100, 100, 100, 100, 101, 101, 101, 102,
- 102, 103, 103, 104, 104, 105, 105, 106, 106, 107,
- 107, 108, 108, 109, 109, 110, 110, 110, 110, 111
-};
-
-static const short yyr2[] = { 0,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 2, 2, 1, 1, 1, 1,
- 1, 1, 3, 1, 3, 1, 1, 1, 1, 3,
- 1, 1, 1, 1, 3, 1, 1, 5, 1, 3,
- 0, 1, 4, 4, 1, 2, 3, 2, 3, 1,
- 0, 3, 3, 4, 6, 6, 4, 4, 4, 1,
- 1, 1, 1, 1, 2, 2, 1, 1, 2, 2,
- 2, 1, 2, 2, 1, 2, 2, 1, 5, 4,
- 5, 1, 3, 3, 3, 1, 3, 3, 1, 3,
- 3, 1, 3, 3, 3, 3, 1, 3, 3, 1,
- 3, 1, 3, 1, 3, 1, 3, 1, 3, 1,
- 5, 1, 1, 3, 3, 1, 1, 1, 1, 1
-};
-
-static const short yydefact[] = { 0,
- 7, 9, 27, 6, 10, 8, 19, 17, 16, 18,
- 20, 13, 22, 21, 72, 39, 0, 0, 0, 0,
- 0, 0, 0, 0, 46, 0, 0, 2, 3, 11,
- 38, 4, 12, 14, 15, 5, 71, 126, 29, 28,
- 1, 70, 36, 0, 41, 37, 42, 43, 44, 85,
- 73, 74, 92, 77, 78, 82, 88, 96, 99, 102,
- 107, 110, 112, 114, 116, 118, 120, 122, 130, 123,
- 0, 34, 0, 0, 0, 27, 0, 24, 0, 23,
- 28, 8, 72, 71, 42, 44, 79, 80, 81, 83,
- 84, 61, 71, 0, 86, 87, 0, 25, 0, 0,
- 51, 26, 0, 0, 0, 0, 49, 75, 76, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 31, 32, 63, 0, 0, 0, 61, 55, 61, 51,
- 0, 60, 0, 0, 40, 58, 0, 33, 0, 52,
- 0, 35, 62, 0, 0, 47, 45, 93, 94, 95,
- 97, 98, 100, 101, 103, 104, 105, 106, 108, 109,
- 111, 113, 115, 117, 0, 119, 125, 124, 68, 51,
- 0, 0, 56, 53, 54, 0, 0, 0, 90, 59,
- 67, 64, 51, 69, 50, 0, 0, 57, 48, 89,
- 91, 0, 121, 66, 65, 0, 0, 0
-};
-
-static const short yydefgoto[] = { 206,
- 28, 29, 30, 31, 32, 33, 34, 35, 78, 79,
- 36, 84, 38, 39, 81, 41, 42, 43, 44, 157,
- 45, 150, 151, 46, 137, 138, 142, 143, 85, 48,
- 86, 50, 51, 52, 53, 54, 55, 56, 57, 58,
- 59, 60, 61, 62, 63, 64, 65, 66, 67, 68,
- 69, 70, 71, 107
-};
-
-static const short yypact[] = { 206,
--32768,-32768, -5,-32768,-32768, -3,-32768,-32768,-32768,-32768,
--32768,-32768,-32768,-32768, 1,-32768, -34, 225, 312, 312,
- 312, 312, 312, 206,-32768, 312, 312,-32768,-32768,-32768,
--32768, -23,-32768,-32768,-32768,-32768, 34,-32768,-32768, 7,
- 4, -28, -17, 365,-32768,-32768, 15,-32768, 21, 74,
--32768,-32768,-32768,-32768,-32768,-32768,-32768, 45, 44, 86,
- 35, 96, 3, 23, 8, 51, 104,-32768,-32768,-32768,
- 32,-32768, 46, 365, 46,-32768, 25, 25, 14, 55,
--32768,-32768, 87, 47,-32768,-32768,-32768,-32768,-32768,-32768,
--32768, -23, 34, 40,-32768,-32768, 57, 50, 46, 259,
- 365, 50, 365, 46, 365, -13,-32768,-32768,-32768, 312,
- 312, 312, 312, 312, 312, 312, 312, 312, 312, 312,
- 312, 312, 312, 312, 312, 312, 365, 312, 312, 312,
--32768,-32768,-32768, 61, 59, 365, 56,-32768, 56, 365,
- 365, 50, 66, 43, 372,-32768, 69,-32768, 73, 108,
- 106,-32768, 111, 109, 365,-32768,-32768,-32768,-32768,-32768,
- 45, 45, 44, 44, 86, 86, 86, 86, 35, 35,
- 96, 3, 23, 8, 107, 51,-32768,-32768,-32768, 365,
- 112, 259,-32768,-32768,-32768, 114, 312, 372,-32768,-32768,
--32768,-32768, 365,-32768,-32768, 312, 116,-32768,-32768,-32768,
--32768, 118,-32768,-32768,-32768, 169, 170,-32768
-};
-
-static const short yypgoto[] = {-32768,
--32768,-32768,-32768,-32768, -8,-32768,-32768,-32768,-32768,-32768,
--32768, 5,-32768, -66, 0,-32768,-32768,-32768,-32768,-32768,
--32768, 127, -126,-32768, 94, -94, -29, -40, 6,-32768,
- 12,-32768,-32768,-32768, 39,-32768,-32768, -141,-32768, 24,
- 28, -42, 36, 52, 53, 49, 58, 48,-32768, -128,
--32768,-32768,-32768, 18
-};
-
-
-#define YYLAST 427
-
-
-static const short yytable[] = { 40,
- 177, 178, 98, 189, 37, 47, 133, 102, 135, 77,
- 155, 49, 75, 186, -31, 92, -32, 72, 104, -31,
- -127, -32, 80, 40, 97, -127, -30, 103, 93, 47,
- 105, -30, 148, 123, -128, 49, 125, 153, 156, -128,
- -129, 94, 183, 40, 183, -129, 201, 73, 74, 47,
- 131, 129, 124, 197, 132, 49, 130, 87, 88, 89,
- 90, 91, 140, 144, 95, 96, 202, 203, 117, 118,
- 119, 120, 136, 40, 165, 166, 167, 168, 126, 47,
- 99, 100, 101, 113, 114, 49, 110, 111, 112, 145,
- 147, 134, 188, 99, 141, 101, 184, 147, 185, 40,
- 40, 99, 40, 182, 40, 47, 47, 180, 47, 146,
- 47, 49, 49, 179, 49, 187, 49, 149, 108, 109,
- 152, 190, 154, 115, 116, 191, 40, 121, 122, 127,
- 128, 155, 47, 73, 74, 40, 161, 162, 49, 40,
- 40, 47, 163, 164, 175, 47, 47, 49, 158, 159,
- 160, 49, 49, 181, 40, 192, 169, 170, 149, 193,
- 47, 194, 196, 199, 198, 204, 49, 205, 207, 208,
- 106, 139, 195, 173, 171, 176, 172, 0, 0, 40,
- 0, 40, 0, 174, 0, 47, 0, 47, 0, 0,
- 0, 49, 40, 49, 0, 0, 0, 0, 47, 181,
- 0, 0, 0, 0, 49, 0, 0, 0, 1, 2,
- 3, 4, 5, 0, 6, 0, 7, 8, 9, 10,
- 11, 12, 13, 14, 15, 200, 16, 17, 18, 76,
- 0, 0, 0, 0, 0, 7, 8, 9, 10, 11,
- 12, 13, 14, 0, 0, 19, 20, 21, 0, 0,
- 22, 23, 0, 0, 24, 0, 25, 0, 0, 26,
- 27, 1, 2, 3, 4, 5, 0, 6, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 15, 0, 16,
- 17, 18, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 19, 20,
- 21, 0, 0, 22, 23, 0, 0, 24, 0, 25,
- 0, 146, 26, 27, 1, 2, 76, 4, 5, 0,
- 82, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 83, 0, 16, 17, 18, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 19, 20, 21, 0, 0, 22, 23, 0, 0,
- 24, 0, 25, 0, 0, 26, 27, 1, 2, 3,
- 4, 5, 0, 6, 1, 2, 76, 4, 5, 0,
- 82, 0, 0, 15, 0, 16, 17, 18, 0, 0,
- 83, 0, 16, 17, 18, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 19, 20, 21, 0, 0, 22,
- 23, 0, 0, 24, 0, 25, 0, 0, 26, 27,
- 24, 0, 25, 0, 0, 26, 27
-};
-
-static const short yycheck[] = { 0,
- 129, 130, 32, 145, 0, 0, 73, 37, 75, 18,
- 24, 0, 47, 140, 20, 24, 20, 0, 47, 25,
- 20, 25, 18, 24, 48, 25, 20, 24, 24, 24,
- 48, 25, 99, 31, 20, 24, 29, 104, 52, 25,
- 20, 24, 137, 44, 139, 25, 188, 47, 48, 44,
- 5, 20, 30, 180, 9, 44, 25, 19, 20, 21,
- 22, 23, 49, 93, 26, 27, 193, 196, 34, 35,
- 36, 37, 48, 74, 117, 118, 119, 120, 28, 74,
- 47, 48, 49, 40, 41, 74, 42, 43, 44, 50,
- 48, 74, 50, 47, 48, 49, 137, 48, 139, 100,
- 101, 47, 103, 48, 105, 100, 101, 49, 103, 53,
- 105, 100, 101, 53, 103, 50, 105, 100, 45, 46,
- 103, 53, 105, 38, 39, 53, 127, 32, 33, 26,
- 27, 24, 127, 47, 48, 136, 113, 114, 127, 140,
- 141, 136, 115, 116, 127, 140, 141, 136, 110, 111,
- 112, 140, 141, 136, 155, 50, 121, 122, 141, 49,
- 155, 53, 56, 50, 53, 50, 155, 50, 0, 0,
- 44, 78, 155, 125, 123, 128, 124, -1, -1, 180,
- -1, 182, -1, 126, -1, 180, -1, 182, -1, -1,
- -1, 180, 193, 182, -1, -1, -1, -1, 193, 182,
- -1, -1, -1, -1, 193, -1, -1, -1, 3, 4,
- 5, 6, 7, -1, 9, -1, 11, 12, 13, 14,
- 15, 16, 17, 18, 19, 187, 21, 22, 23, 5,
- -1, -1, -1, -1, -1, 11, 12, 13, 14, 15,
- 16, 17, 18, -1, -1, 40, 41, 42, -1, -1,
- 45, 46, -1, -1, 49, -1, 51, -1, -1, 54,
- 55, 3, 4, 5, 6, 7, -1, 9, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, 19, -1, 21,
- 22, 23, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, 40, 41,
- 42, -1, -1, 45, 46, -1, -1, 49, -1, 51,
- -1, 53, 54, 55, 3, 4, 5, 6, 7, -1,
- 9, -1, -1, -1, -1, -1, -1, -1, -1, -1,
- 19, -1, 21, 22, 23, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, 40, 41, 42, -1, -1, 45, 46, -1, -1,
- 49, -1, 51, -1, -1, 54, 55, 3, 4, 5,
- 6, 7, -1, 9, 3, 4, 5, 6, 7, -1,
- 9, -1, -1, 19, -1, 21, 22, 23, -1, -1,
- 19, -1, 21, 22, 23, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, 40, 41, 42, -1, -1, 45,
- 46, -1, -1, 49, -1, 51, -1, -1, 54, 55,
- 49, -1, 51, -1, -1, 54, 55
-};
-/* -*-C-*- Note some compilers choke on comments on `#line' lines. */
-#line 3 "/stone/jimb/main-98r2/share/bison.simple"
-
-/* Skeleton output parser for bison,
- Copyright (C) 1984, 1989, 1990 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., 675 Mass Ave, Cambridge, MA 02139, 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. */
-
-#ifndef alloca
-#ifdef __GNUC__
-#define alloca __builtin_alloca
-#else /* not GNU C. */
-#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi)
-#include <alloca.h>
-#else /* not sparc */
-#if defined (MSDOS) && !defined (__TURBOC__)
-#else /* not MSDOS, or __TURBOC__ */
-#if defined(_AIX)
- #pragma alloca
-#else /* not MSDOS, __TURBOC__, or _AIX */
-#ifdef __hpux
-#ifdef __cplusplus
-extern "C" {
-void *alloca (unsigned int);
-};
-#else /* not __cplusplus */
-void *alloca ();
-#endif /* not __cplusplus */
-#endif /* __hpux */
-#endif /* not _AIX */
-#endif /* not MSDOS, or __TURBOC__ */
-#endif /* not sparc. */
-#endif /* not GNU C. */
-#endif /* alloca not defined. */
-
-/* This is the parser code that is written into each bison parser
- when the %semantic_parser declaration is not specified in the grammar.
- It was written by Richard Stallman by simplifying the hairy parser
- used when %semantic_parser is specified. */
-
-/* Note: there must be only one dollar sign in this file.
- It is replaced by the list of actions, each action
- as one case of the switch. */
-
-#define yyerrok (yyerrstatus = 0)
-#define yyclearin (yychar = YYEMPTY)
-#define YYEMPTY -2
-#define YYEOF 0
-#define YYACCEPT return(0)
-#define YYABORT return(1)
-#define YYERROR goto yyerrlab1
-/* Like YYERROR except do call yyerror.
- This remains here temporarily to ease the
- transition to the new meaning of YYERROR, for GCC.
- Once GCC version 2 has supplanted version 1, this can go. */
-#define YYFAIL goto yyerrlab
-#define YYRECOVERING() (!!yyerrstatus)
-#define YYBACKUP(token, value) \
-do \
- if (yychar == YYEMPTY && yylen == 1) \
- { yychar = (token), yylval = (value); \
- yychar1 = YYTRANSLATE (yychar); \
- YYPOPSTACK; \
- goto yybackup; \
- } \
- else \
- { yyerror ("syntax error: cannot back up"); YYERROR; } \
-while (0)
-
-#define YYTERROR 1
-#define YYERRCODE 256
-
-#ifndef YYPURE
-#define YYLEX yylex()
-#endif
-
-#ifdef YYPURE
-#ifdef YYLSP_NEEDED
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval, &yylloc)
-#endif
-#else /* not YYLSP_NEEDED */
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval)
-#endif
-#endif /* not YYLSP_NEEDED */
-#endif
-
-/* If nonreentrant, generate the variables here */
-
-#ifndef YYPURE
-
-int yychar; /* the lookahead symbol */
-YYSTYPE yylval; /* the semantic value of the */
- /* lookahead symbol */
-
-#ifdef YYLSP_NEEDED
-YYLTYPE yylloc; /* location data for the lookahead */
- /* symbol */
-#endif
-
-int yynerrs; /* number of parse errors so far */
-#endif /* not YYPURE */
-
-#if YYDEBUG != 0
-int yydebug; /* nonzero means print parse trace */
-/* Since this is uninitialized, it does not stop multiple parsers
- from coexisting. */
-#endif
-
-/* YYINITDEPTH indicates the initial size of the parser's stacks */
-
-#ifndef YYINITDEPTH
-#define YYINITDEPTH 200
-#endif
-
-/* YYMAXDEPTH is the maximum size the stacks can grow to
- (effective only if the built-in stack extension method is used). */
-
-#if YYMAXDEPTH == 0
-#undef YYMAXDEPTH
-#endif
-
-#ifndef YYMAXDEPTH
-#define YYMAXDEPTH 10000
-#endif
-
-/* Prevent warning if -Wstrict-prototypes. */
-#ifdef __GNUC__
-int yyparse (void);
-#endif
-\f
-#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */
-#define __yy_memcpy(TO,FROM,COUNT) __builtin_memcpy(TO,FROM,COUNT)
-#else /* not GNU C or C++ */
-#ifndef __cplusplus
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (to, from, count)
- char *to;
- char *from;
- int count;
-{
- register char *f = from;
- register char *t = to;
- register int i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#else /* __cplusplus */
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (char *to, char *from, int count)
-{
- register char *f = from;
- register char *t = to;
- register int i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#endif
-#endif
-\f
-#line 196 "/stone/jimb/main-98r2/share/bison.simple"
-
-/* The user can define YYPARSE_PARAM as the name of an argument to be passed
- into yyparse. The argument should have type void *.
- It should actually point to an object.
- Grammar actions can access the variable by casting it
- to the proper pointer type. */
-
-#ifdef YYPARSE_PARAM
-#ifdef __cplusplus
-#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL
-#else /* not __cplusplus */
-#define YYPARSE_PARAM_ARG YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
-#endif /* not __cplusplus */
-#else /* not YYPARSE_PARAM */
-#define YYPARSE_PARAM_ARG
-#define YYPARSE_PARAM_DECL
-#endif /* not YYPARSE_PARAM */
-
-int
-yyparse(YYPARSE_PARAM_ARG)
- YYPARSE_PARAM_DECL
-{
- register int yystate;
- register int yyn;
- register short *yyssp;
- register YYSTYPE *yyvsp;
- int yyerrstatus; /* number of tokens to shift before error messages enabled */
- int yychar1 = 0; /* lookahead token as an internal (translated) token number */
-
- short yyssa[YYINITDEPTH]; /* the state stack */
- YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */
-
- short *yyss = yyssa; /* refer to the stacks thru separate pointers */
- YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to xreallocate them elsewhere */
-
-#ifdef YYLSP_NEEDED
- YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */
- YYLTYPE *yyls = yylsa;
- YYLTYPE *yylsp;
-
-#define YYPOPSTACK (yyvsp--, yyssp--, yylsp--)
-#else
-#define YYPOPSTACK (yyvsp--, yyssp--)
-#endif
-
- int yystacksize = YYINITDEPTH;
-
-#ifdef YYPURE
- int yychar;
- YYSTYPE yylval;
- int yynerrs;
-#ifdef YYLSP_NEEDED
- YYLTYPE yylloc;
-#endif
-#endif
-
- YYSTYPE yyval; /* the variable used to return */
- /* semantic values from the action */
- /* routines */
-
- int yylen;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Starting parse\n");
-#endif
-
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
-
- /* Initialize stack pointers.
- Waste one element of value and location stack
- so that they stay on the same level as the state stack.
- The wasted elements are never initialized. */
-
- yyssp = yyss - 1;
- yyvsp = yyvs;
-#ifdef YYLSP_NEEDED
- yylsp = yyls;
-#endif
-
-/* Push a new state, which is found in yystate . */
-/* In all cases, when you get here, the value and location stacks
- have just been pushed. so pushing a state here evens the stacks. */
-yynewstate:
-
- *++yyssp = yystate;
-
- if (yyssp >= yyss + yystacksize - 1)
- {
- /* Give user a chance to xreallocate the stack */
- /* Use copies of these so that the &'s don't force the real ones into memory. */
- YYSTYPE *yyvs1 = yyvs;
- short *yyss1 = yyss;
-#ifdef YYLSP_NEEDED
- YYLTYPE *yyls1 = yyls;
-#endif
-
- /* Get the current used size of the three stacks, in elements. */
- int size = yyssp - yyss + 1;
-
-#ifdef yyoverflow
- /* Each stack pointer address is followed by the size of
- the data in use in that stack, in bytes. */
-#ifdef YYLSP_NEEDED
- /* This used to be a conditional around just the two extra args,
- but that might be undefined if yyoverflow is a macro. */
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yyls1, size * sizeof (*yylsp),
- &yystacksize);
-#else
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yystacksize);
-#endif
-
- yyss = yyss1; yyvs = yyvs1;
-#ifdef YYLSP_NEEDED
- yyls = yyls1;
-#endif
-#else /* no yyoverflow */
- /* Extend the stack our own way. */
- if (yystacksize >= YYMAXDEPTH)
- {
- yyerror("parser stack overflow");
- return 2;
- }
- yystacksize *= 2;
- if (yystacksize > YYMAXDEPTH)
- yystacksize = YYMAXDEPTH;
- yyss = (short *) alloca (yystacksize * sizeof (*yyssp));
- __yy_memcpy ((char *)yyss, (char *)yyss1, size * sizeof (*yyssp));
- yyvs = (YYSTYPE *) alloca (yystacksize * sizeof (*yyvsp));
- __yy_memcpy ((char *)yyvs, (char *)yyvs1, size * sizeof (*yyvsp));
-#ifdef YYLSP_NEEDED
- yyls = (YYLTYPE *) alloca (yystacksize * sizeof (*yylsp));
- __yy_memcpy ((char *)yyls, (char *)yyls1, size * sizeof (*yylsp));
-#endif
-#endif /* no yyoverflow */
-
- yyssp = yyss + size - 1;
- yyvsp = yyvs + size - 1;
-#ifdef YYLSP_NEEDED
- yylsp = yyls + size - 1;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Stack size increased to %d\n", yystacksize);
-#endif
-
- if (yyssp >= yyss + yystacksize - 1)
- YYABORT;
- }
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Entering state %d\n", yystate);
-#endif
-
- goto yybackup;
- yybackup:
-
-/* Do appropriate processing given the current state. */
-/* Read a lookahead token if we need one and don't already have one. */
-/* yyresume: */
-
- /* First try to decide what to do without reference to lookahead token. */
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yydefault;
-
- /* Not known => get a lookahead token if don't already have one. */
-
- /* yychar is either YYEMPTY or YYEOF
- or a valid token in external form. */
-
- if (yychar == YYEMPTY)
- {
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Reading a token: ");
-#endif
- yychar = YYLEX;
- }
-
- /* Convert token to internal form (in yychar1) for indexing tables with */
-
- if (yychar <= 0) /* This means end of input. */
- {
- yychar1 = 0;
- yychar = YYEOF; /* Don't call YYLEX any more */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Now at end of input.\n");
-#endif
- }
- else
- {
- yychar1 = YYTRANSLATE(yychar);
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]);
- /* Give the individual parser a way to print the precise meaning
- of a token, for further debugging info. */
-#ifdef YYPRINT
- YYPRINT (stderr, yychar, yylval);
-#endif
- fprintf (stderr, ")\n");
- }
-#endif
- }
-
- yyn += yychar1;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
- goto yydefault;
-
- yyn = yytable[yyn];
-
- /* yyn is what to do for this token type in this state.
- Negative => reduce, -yyn is rule number.
- Positive => shift, yyn is new state.
- New state is final state => don't bother to shift,
- just return success.
- 0, or most negative number => error. */
-
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrlab;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrlab;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
- /* Shift the lookahead token. */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
-#endif
-
- /* Discard the token being shifted unless it is eof. */
- if (yychar != YYEOF)
- yychar = YYEMPTY;
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- /* count tokens shifted since error; after three, turn off error status. */
- if (yyerrstatus) yyerrstatus--;
-
- yystate = yyn;
- goto yynewstate;
-
-/* Do the default action for the current state. */
-yydefault:
-
- yyn = yydefact[yystate];
- if (yyn == 0)
- goto yyerrlab;
-
-/* Do a reduction. yyn is the number of a rule to reduce with. */
-yyreduce:
- yylen = yyr2[yyn];
- if (yylen > 0)
- yyval = yyvsp[1-yylen]; /* implement default value of the action */
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- int i;
-
- fprintf (stderr, "Reducing via rule %d (line %d), ",
- yyn, yyrline[yyn]);
-
- /* Print the symbols being reduced, and their result. */
- for (i = yyprhs[yyn]; yyrhs[i] > 0; i++)
- fprintf (stderr, "%s ", yytname[yyrhs[i]]);
- fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
- }
-#endif
-
-
- switch (yyn) {
-
-case 3:
-#line 208 "jv-exp.y"
-{
- write_exp_elt_opcode(OP_TYPE);
- write_exp_elt_type(yyvsp[0].tval);
- write_exp_elt_opcode(OP_TYPE);
- ;
- break;}
-case 6:
-#line 222 "jv-exp.y"
-{
- write_exp_elt_opcode (OP_STRING);
- write_exp_string (yyvsp[0].sval);
- write_exp_elt_opcode (OP_STRING);
- ;
- break;}
-case 7:
-#line 231 "jv-exp.y"
-{ write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (yyvsp[0].typed_val_int.type);
- write_exp_elt_longcst ((LONGEST)(yyvsp[0].typed_val_int.val));
- write_exp_elt_opcode (OP_LONG); ;
- break;}
-case 8:
-#line 236 "jv-exp.y"
-{ YYSTYPE val;
- parse_number (yyvsp[0].sval.ptr, yyvsp[0].sval.length, 0, &val);
- write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (val.typed_val_int.type);
- write_exp_elt_longcst ((LONGEST)val.typed_val_int.val);
- write_exp_elt_opcode (OP_LONG);
- ;
- break;}
-case 9:
-#line 244 "jv-exp.y"
-{ write_exp_elt_opcode (OP_DOUBLE);
- write_exp_elt_type (yyvsp[0].typed_val_float.type);
- write_exp_elt_dblcst (yyvsp[0].typed_val_float.dval);
- write_exp_elt_opcode (OP_DOUBLE); ;
- break;}
-case 10:
-#line 249 "jv-exp.y"
-{ write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (java_boolean_type);
- write_exp_elt_longcst ((LONGEST)yyvsp[0].lval);
- write_exp_elt_opcode (OP_LONG); ;
- break;}
-case 13:
-#line 266 "jv-exp.y"
-{ yyval.tval = java_boolean_type; ;
- break;}
-case 16:
-#line 276 "jv-exp.y"
-{ yyval.tval = java_byte_type; ;
- break;}
-case 17:
-#line 278 "jv-exp.y"
-{ yyval.tval = java_short_type; ;
- break;}
-case 18:
-#line 280 "jv-exp.y"
-{ yyval.tval = java_int_type; ;
- break;}
-case 19:
-#line 282 "jv-exp.y"
-{ yyval.tval = java_long_type; ;
- break;}
-case 20:
-#line 284 "jv-exp.y"
-{ yyval.tval = java_char_type; ;
- break;}
-case 21:
-#line 289 "jv-exp.y"
-{ yyval.tval = java_float_type; ;
- break;}
-case 22:
-#line 291 "jv-exp.y"
-{ yyval.tval = java_double_type; ;
- break;}
-case 23:
-#line 303 "jv-exp.y"
-{ yyval.tval = java_type_from_name (yyvsp[0].sval); ;
- break;}
-case 25:
-#line 312 "jv-exp.y"
-{ yyval.tval = java_array_type (yyvsp[-1].tval, yyvsp[0].lval); ;
- break;}
-case 26:
-#line 314 "jv-exp.y"
-{ yyval.tval = java_array_type (java_type_from_name (yyvsp[-1].sval), yyvsp[0].lval); ;
- break;}
-case 33:
-#line 334 "jv-exp.y"
-{ yyval.sval.length = yyvsp[-2].sval.length + yyvsp[0].sval.length + 1;
- if (yyvsp[-2].sval.ptr + yyvsp[-2].sval.length + 1 == yyvsp[0].sval.ptr
- && yyvsp[-2].sval.ptr[yyvsp[-2].sval.length] == '.')
- yyval.sval.ptr = yyvsp[-2].sval.ptr; /* Optimization. */
- else
- {
- yyval.sval.ptr = (char *) xmalloc (yyval.sval.length + 1);
- make_cleanup (free, yyval.sval.ptr);
- sprintf (yyval.sval.ptr, "%.*s.%.*s",
- yyvsp[-2].sval.length, yyvsp[-2].sval.ptr, yyvsp[0].sval.length, yyvsp[0].sval.ptr);
- } ;
- break;}
-case 35:
-#line 358 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_COMMA); ;
- break;}
-case 39:
-#line 369 "jv-exp.y"
-{ write_exp_elt_opcode (OP_THIS);
- write_exp_elt_opcode (OP_THIS); ;
- break;}
-case 45:
-#line 377 "jv-exp.y"
-{ write_exp_elt_opcode (OP_ARRAY);
- write_exp_elt_longcst ((LONGEST) 0);
- write_exp_elt_longcst ((LONGEST) yyvsp[0].lval);
- write_exp_elt_opcode (OP_ARRAY); ;
- break;}
-case 46:
-#line 385 "jv-exp.y"
-{ start_arglist (); ;
- break;}
-case 47:
-#line 390 "jv-exp.y"
-{ yyval.lval = end_arglist () - 1; ;
- break;}
-case 48:
-#line 395 "jv-exp.y"
-{ error ("FIXME - ClassInstanceCreationExpression"); ;
- break;}
-case 49:
-#line 400 "jv-exp.y"
-{ arglist_len = 1; ;
- break;}
-case 50:
-#line 402 "jv-exp.y"
-{ arglist_len++; ;
- break;}
-case 51:
-#line 407 "jv-exp.y"
-{ arglist_len = 0; ;
- break;}
-case 53:
-#line 413 "jv-exp.y"
-{ error ("FIXME - ArrayCreatiionExpression"); ;
- break;}
-case 54:
-#line 415 "jv-exp.y"
-{ error ("FIXME - ArrayCreatiionExpression"); ;
- break;}
-case 58:
-#line 429 "jv-exp.y"
-{ yyval.lval = 1; ;
- break;}
-case 59:
-#line 431 "jv-exp.y"
-{ yyval.lval = yyvsp[-2].lval + 1; ;
- break;}
-case 61:
-#line 437 "jv-exp.y"
-{ yyval.lval = 0; ;
- break;}
-case 62:
-#line 442 "jv-exp.y"
-{ push_fieldnames (yyvsp[0].sval); ;
- break;}
-case 63:
-#line 444 "jv-exp.y"
-{ push_fieldnames (yyvsp[0].sval); ;
- break;}
-case 64:
-#line 450 "jv-exp.y"
-{ error ("method invocation not implemented"); ;
- break;}
-case 65:
-#line 452 "jv-exp.y"
-{ error ("method invocation not implemented"); ;
- break;}
-case 66:
-#line 454 "jv-exp.y"
-{ error ("method invocation not implemented"); ;
- break;}
-case 67:
-#line 459 "jv-exp.y"
-{
- /* Emit code for the Name now, then exchange it in the
- expout array with the Expression's code. We could
- introduce a OP_SWAP code or a reversed version of
- BINOP_SUBSCRIPT, but that makes the rest of GDB pay
- for our parsing kludges. */
- struct expression *name_expr;
-
- push_expression_name (yyvsp[-3].sval);
- name_expr = copy_exp (expout, expout_ptr);
- expout_ptr -= name_expr->nelts;
- insert_exp (expout_ptr-length_of_subexp (expout, expout_ptr),
- name_expr);
- free (name_expr);
- write_exp_elt_opcode (BINOP_SUBSCRIPT);
- ;
- break;}
-case 68:
-#line 476 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_SUBSCRIPT); ;
- break;}
-case 69:
-#line 478 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_SUBSCRIPT); ;
- break;}
-case 71:
-#line 484 "jv-exp.y"
-{ push_expression_name (yyvsp[0].sval); ;
- break;}
-case 75:
-#line 493 "jv-exp.y"
-{ write_exp_elt_opcode (UNOP_POSTINCREMENT); ;
- break;}
-case 76:
-#line 498 "jv-exp.y"
-{ write_exp_elt_opcode (UNOP_POSTDECREMENT); ;
- break;}
-case 80:
-#line 506 "jv-exp.y"
-{ write_exp_elt_opcode (UNOP_NEG); ;
- break;}
-case 81:
-#line 508 "jv-exp.y"
-{ write_exp_elt_opcode (UNOP_IND); ;
- break;}
-case 83:
-#line 514 "jv-exp.y"
-{ write_exp_elt_opcode (UNOP_PREINCREMENT); ;
- break;}
-case 84:
-#line 519 "jv-exp.y"
-{ write_exp_elt_opcode (UNOP_PREDECREMENT); ;
- break;}
-case 86:
-#line 525 "jv-exp.y"
-{ write_exp_elt_opcode (UNOP_COMPLEMENT); ;
- break;}
-case 87:
-#line 527 "jv-exp.y"
-{ write_exp_elt_opcode (UNOP_LOGICAL_NOT); ;
- break;}
-case 89:
-#line 533 "jv-exp.y"
-{ write_exp_elt_opcode (UNOP_CAST);
- write_exp_elt_type (java_array_type (yyvsp[-3].tval, yyvsp[-2].lval));
- write_exp_elt_opcode (UNOP_CAST); ;
- break;}
-case 90:
-#line 537 "jv-exp.y"
-{
- int exp_size = expout_ptr;
- int last_exp_size = length_of_subexp(expout, expout_ptr);
- struct type *type;
- int i;
- int base = expout_ptr - last_exp_size - 3;
- if (base < 0 || expout->elts[base+2].opcode != OP_TYPE)
- error ("invalid cast expression");
- type = expout->elts[base+1].type;
- /* Remove the 'Expression' and slide the
- UnaryExpressionNotPlusMinus down to replace it. */
- for (i = 0; i < last_exp_size; i++)
- expout->elts[base + i] = expout->elts[base + i + 3];
- expout_ptr -= 3;
- if (TYPE_CODE (type) == TYPE_CODE_STRUCT)
- type = lookup_pointer_type (type);
- write_exp_elt_opcode (UNOP_CAST);
- write_exp_elt_type (type);
- write_exp_elt_opcode (UNOP_CAST);
- ;
- break;}
-case 91:
-#line 558 "jv-exp.y"
-{ write_exp_elt_opcode (UNOP_CAST);
- write_exp_elt_type (java_array_type (java_type_from_name (yyvsp[-3].sval), yyvsp[-2].lval));
- write_exp_elt_opcode (UNOP_CAST); ;
- break;}
-case 93:
-#line 567 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_MUL); ;
- break;}
-case 94:
-#line 569 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_DIV); ;
- break;}
-case 95:
-#line 571 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_REM); ;
- break;}
-case 97:
-#line 577 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_ADD); ;
- break;}
-case 98:
-#line 579 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_SUB); ;
- break;}
-case 100:
-#line 585 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_LSH); ;
- break;}
-case 101:
-#line 587 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_RSH); ;
- break;}
-case 103:
-#line 594 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_LESS); ;
- break;}
-case 104:
-#line 596 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_GTR); ;
- break;}
-case 105:
-#line 598 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_LEQ); ;
- break;}
-case 106:
-#line 600 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_GEQ); ;
- break;}
-case 108:
-#line 607 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_EQUAL); ;
- break;}
-case 109:
-#line 609 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_NOTEQUAL); ;
- break;}
-case 111:
-#line 615 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_BITWISE_AND); ;
- break;}
-case 113:
-#line 621 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_BITWISE_XOR); ;
- break;}
-case 115:
-#line 626 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_BITWISE_IOR); ;
- break;}
-case 117:
-#line 632 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_LOGICAL_AND); ;
- break;}
-case 119:
-#line 638 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_LOGICAL_OR); ;
- break;}
-case 121:
-#line 644 "jv-exp.y"
-{ write_exp_elt_opcode (TERNOP_COND); ;
- break;}
-case 124:
-#line 654 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_ASSIGN); ;
- break;}
-case 125:
-#line 656 "jv-exp.y"
-{ write_exp_elt_opcode (BINOP_ASSIGN_MODIFY);
- write_exp_elt_opcode (yyvsp[-1].opcode);
- write_exp_elt_opcode (BINOP_ASSIGN_MODIFY); ;
- break;}
-case 126:
-#line 663 "jv-exp.y"
-{ push_expression_name (yyvsp[0].sval); ;
- break;}
-}
- /* the action file gets copied in in place of this dollarsign */
-#line 498 "/stone/jimb/main-98r2/share/bison.simple"
-\f
- yyvsp -= yylen;
- yyssp -= yylen;
-#ifdef YYLSP_NEEDED
- yylsp -= yylen;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
- *++yyvsp = yyval;
-
-#ifdef YYLSP_NEEDED
- yylsp++;
- if (yylen == 0)
- {
- yylsp->first_line = yylloc.first_line;
- yylsp->first_column = yylloc.first_column;
- yylsp->last_line = (yylsp-1)->last_line;
- yylsp->last_column = (yylsp-1)->last_column;
- yylsp->text = 0;
- }
- else
- {
- yylsp->last_line = (yylsp+yylen-1)->last_line;
- yylsp->last_column = (yylsp+yylen-1)->last_column;
- }
-#endif
-
- /* Now "shift" the result of the reduction.
- Determine what state that goes to,
- based on the state we popped back to
- and the rule number reduced by. */
-
- yyn = yyr1[yyn];
-
- yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
- if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
- yystate = yytable[yystate];
- else
- yystate = yydefgoto[yyn - YYNTBASE];
-
- goto yynewstate;
-
-yyerrlab: /* here on detecting error */
-
- if (! yyerrstatus)
- /* If not already recovering from an error, report this error. */
- {
- ++yynerrs;
-
-#ifdef YYERROR_VERBOSE
- yyn = yypact[yystate];
-
- if (yyn > YYFLAG && yyn < YYLAST)
- {
- int size = 0;
- char *msg;
- int x, count;
-
- count = 0;
- /* Start X at -yyn if nec to avoid negative indexes in yycheck. */
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- size += strlen(yytname[x]) + 15, count++;
- msg = (char *) xmalloc(size + 15);
- if (msg != 0)
- {
- strcpy(msg, "parse error");
-
- if (count < 5)
- {
- count = 0;
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- {
- strcat(msg, count == 0 ? ", expecting `" : " or `");
- strcat(msg, yytname[x]);
- strcat(msg, "'");
- count++;
- }
- }
- yyerror(msg);
- free(msg);
- }
- else
- yyerror ("parse error; also virtual memory exceeded");
- }
- else
-#endif /* YYERROR_VERBOSE */
- yyerror("parse error");
- }
-
- goto yyerrlab1;
-yyerrlab1: /* here on error raised explicitly by an action */
-
- if (yyerrstatus == 3)
- {
- /* if just tried and failed to reuse lookahead token after an error, discard it. */
-
- /* return failure if at end of input */
- if (yychar == YYEOF)
- YYABORT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
-#endif
-
- yychar = YYEMPTY;
- }
-
- /* Else will try to reuse lookahead token
- after shifting the error token. */
-
- yyerrstatus = 3; /* Each real token shifted decrements this */
-
- goto yyerrhandle;
-
-yyerrdefault: /* current state does not do anything special for the error token. */
-
-#if 0
- /* This is wrong; only states that explicitly want error tokens
- should shift them. */
- yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/
- if (yyn) goto yydefault;
-#endif
-
-yyerrpop: /* pop the current state because it cannot handle the error token */
-
- if (yyssp == yyss) YYABORT;
- yyvsp--;
- yystate = *--yyssp;
-#ifdef YYLSP_NEEDED
- yylsp--;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "Error: state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
-yyerrhandle:
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yyerrdefault;
-
- yyn += YYTERROR;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
- goto yyerrdefault;
-
- yyn = yytable[yyn];
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrpop;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrpop;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting error token, ");
-#endif
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- yystate = yyn;
- goto yynewstate;
-}
-#line 675 "jv-exp.y"
-
-/* Take care of parsing a number (anything that starts with a digit).
- Set yylval and return the token type; update lexptr.
- LEN is the number of characters in it. */
-
-/*** Needs some error checking for the float case ***/
-
-static int
-parse_number (p, len, parsed_float, putithere)
- register char *p;
- register int len;
- int parsed_float;
- YYSTYPE *putithere;
-{
- register ULONGEST n = 0;
- ULONGEST limit, limit_div_base;
-
- register int c;
- register int base = input_radix;
-
- struct type *type;
-
- if (parsed_float)
- {
- /* It's a float since it contains a point or an exponent. */
- char c;
- int num = 0; /* number of tokens scanned by scanf */
- char saved_char = p[len];
-
- p[len] = 0; /* null-terminate the token */
- if (sizeof (putithere->typed_val_float.dval) <= sizeof (float))
- num = sscanf (p, "%g%c", (float *) &putithere->typed_val_float.dval, &c);
- else if (sizeof (putithere->typed_val_float.dval) <= sizeof (double))
- num = sscanf (p, "%lg%c", (double *) &putithere->typed_val_float.dval, &c);
- else
- {
-#ifdef SCANF_HAS_LONG_DOUBLE
- num = sscanf (p, "%Lg%c", &putithere->typed_val_float.dval, &c);
-#else
- /* Scan it into a double, then assign it to the long double.
- This at least wins with values representable in the range
- of doubles. */
- double temp;
- num = sscanf (p, "%lg%c", &temp, &c);
- putithere->typed_val_float.dval = temp;
-#endif
- }
- p[len] = saved_char; /* restore the input stream */
- if (num != 1) /* check scanf found ONLY a float ... */
- return ERROR;
- /* See if it has `f' or `d' suffix (float or double). */
-
- c = tolower (p[len - 1]);
-
- if (c == 'f' || c == 'F')
- putithere->typed_val_float.type = builtin_type_float;
- else if (isdigit (c) || c == '.' || c == 'd' || c == 'D')
- putithere->typed_val_float.type = builtin_type_double;
- else
- return ERROR;
-
- return FLOATING_POINT_LITERAL;
- }
-
- /* Handle base-switching prefixes 0x, 0t, 0d, 0 */
- if (p[0] == '0')
- switch (p[1])
- {
- case 'x':
- case 'X':
- if (len >= 3)
- {
- p += 2;
- base = 16;
- len -= 2;
- }
- break;
-
- case 't':
- case 'T':
- case 'd':
- case 'D':
- if (len >= 3)
- {
- p += 2;
- base = 10;
- len -= 2;
- }
- break;
-
- default:
- base = 8;
- break;
- }
-
- c = p[len-1];
- limit = (ULONGEST)0xffffffff;
- if (c == 'l' || c == 'L')
- {
- type = java_long_type;
- len--;
- /* A paranoid calculation of (1<<64)-1. */
- limit = ((limit << 16) << 16) | limit;
- }
- else
- {
- type = java_int_type;
- }
- limit_div_base = limit / (ULONGEST) base;
-
- while (--len >= 0)
- {
- c = *p++;
- if (c >= '0' && c <= '9')
- c -= '0';
- else if (c >= 'A' && c <= 'Z')
- c -= 'A' - 10;
- else if (c >= 'a' && c <= 'z')
- c -= 'a' - 10;
- else
- return ERROR; /* Char not a digit */
- if (c >= base)
- return ERROR;
- if (n > limit_div_base
- || (n *= base) > limit - c)
- error ("Numeric constant too large.");
- n += c;
- }
-
- putithere->typed_val_int.val = n;
- putithere->typed_val_int.type = type;
- return INTEGER_LITERAL;
-}
-
-struct token
-{
- char *operator;
- int token;
- enum exp_opcode opcode;
-};
-
-static const struct token tokentab3[] =
- {
- {">>=", ASSIGN_MODIFY, BINOP_RSH},
- {"<<=", ASSIGN_MODIFY, BINOP_LSH}
- };
-
-static const struct token tokentab2[] =
- {
- {"+=", ASSIGN_MODIFY, BINOP_ADD},
- {"-=", ASSIGN_MODIFY, BINOP_SUB},
- {"*=", ASSIGN_MODIFY, BINOP_MUL},
- {"/=", ASSIGN_MODIFY, BINOP_DIV},
- {"%=", ASSIGN_MODIFY, BINOP_REM},
- {"|=", ASSIGN_MODIFY, BINOP_BITWISE_IOR},
- {"&=", ASSIGN_MODIFY, BINOP_BITWISE_AND},
- {"^=", ASSIGN_MODIFY, BINOP_BITWISE_XOR},
- {"++", INCREMENT, BINOP_END},
- {"--", DECREMENT, BINOP_END},
- {"&&", ANDAND, BINOP_END},
- {"||", OROR, BINOP_END},
- {"<<", LSH, BINOP_END},
- {">>", RSH, BINOP_END},
- {"==", EQUAL, BINOP_END},
- {"!=", NOTEQUAL, BINOP_END},
- {"<=", LEQ, BINOP_END},
- {">=", GEQ, BINOP_END}
- };
-
-/* Read one token, getting characters through lexptr. */
-
-static int
-yylex ()
-{
- int c;
- int namelen;
- unsigned int i;
- char *tokstart;
- char *tokptr;
- int tempbufindex;
- static char *tempbuf;
- static int tempbufsize;
-
- retry:
-
- tokstart = lexptr;
- /* See if it is a special token of length 3. */
- for (i = 0; i < sizeof tokentab3 / sizeof tokentab3[0]; i++)
- if (STREQN (tokstart, tokentab3[i].operator, 3))
- {
- lexptr += 3;
- yylval.opcode = tokentab3[i].opcode;
- return tokentab3[i].token;
- }
-
- /* See if it is a special token of length 2. */
- for (i = 0; i < sizeof tokentab2 / sizeof tokentab2[0]; i++)
- if (STREQN (tokstart, tokentab2[i].operator, 2))
- {
- lexptr += 2;
- yylval.opcode = tokentab2[i].opcode;
- return tokentab2[i].token;
- }
-
- switch (c = *tokstart)
- {
- case 0:
- return 0;
-
- case ' ':
- case '\t':
- case '\n':
- lexptr++;
- goto retry;
-
- case '\'':
- /* We either have a character constant ('0' or '\177' for example)
- or we have a quoted symbol reference ('foo(int,int)' in C++
- for example). */
- lexptr++;
- c = *lexptr++;
- if (c == '\\')
- c = parse_escape (&lexptr);
- else if (c == '\'')
- error ("Empty character constant.");
-
- yylval.typed_val_int.val = c;
- yylval.typed_val_int.type = builtin_type_char;
-
- c = *lexptr++;
- if (c != '\'')
- {
- namelen = skip_quoted (tokstart) - tokstart;
- if (namelen > 2)
- {
- lexptr = tokstart + namelen;
- if (lexptr[-1] != '\'')
- error ("Unmatched single quote.");
- namelen -= 2;
- tokstart++;
- goto tryname;
- }
- error ("Invalid character constant.");
- }
- return INTEGER_LITERAL;
-
- case '(':
- paren_depth++;
- lexptr++;
- return c;
-
- case ')':
- if (paren_depth == 0)
- return 0;
- paren_depth--;
- lexptr++;
- return c;
-
- case ',':
- if (comma_terminates && paren_depth == 0)
- return 0;
- lexptr++;
- return c;
-
- case '.':
- /* Might be a floating point number. */
- if (lexptr[1] < '0' || lexptr[1] > '9')
- goto symbol; /* Nope, must be a symbol. */
- /* FALL THRU into number case. */
-
- case '0':
- case '1':
- case '2':
- case '3':
- case '4':
- case '5':
- case '6':
- case '7':
- case '8':
- case '9':
- {
- /* It's a number. */
- int got_dot = 0, got_e = 0, toktype;
- register char *p = tokstart;
- int hex = input_radix > 10;
-
- if (c == '0' && (p[1] == 'x' || p[1] == 'X'))
- {
- p += 2;
- hex = 1;
- }
- else if (c == '0' && (p[1]=='t' || p[1]=='T' || p[1]=='d' || p[1]=='D'))
- {
- p += 2;
- hex = 0;
- }
-
- for (;; ++p)
- {
- /* This test includes !hex because 'e' is a valid hex digit
- and thus does not indicate a floating point number when
- the radix is hex. */
- if (!hex && !got_e && (*p == 'e' || *p == 'E'))
- got_dot = got_e = 1;
- /* This test does not include !hex, because a '.' always indicates
- a decimal floating point number regardless of the radix. */
- else if (!got_dot && *p == '.')
- got_dot = 1;
- else if (got_e && (p[-1] == 'e' || p[-1] == 'E')
- && (*p == '-' || *p == '+'))
- /* This is the sign of the exponent, not the end of the
- number. */
- continue;
- /* We will take any letters or digits. parse_number will
- complain if past the radix, or if L or U are not final. */
- else if ((*p < '0' || *p > '9')
- && ((*p < 'a' || *p > 'z')
- && (*p < 'A' || *p > 'Z')))
- break;
- }
- toktype = parse_number (tokstart, p - tokstart, got_dot|got_e, &yylval);
- if (toktype == ERROR)
- {
- char *err_copy = (char *) alloca (p - tokstart + 1);
-
- memcpy (err_copy, tokstart, p - tokstart);
- err_copy[p - tokstart] = 0;
- error ("Invalid number \"%s\".", err_copy);
- }
- lexptr = p;
- return toktype;
- }
-
- case '+':
- case '-':
- case '*':
- case '/':
- case '%':
- case '|':
- case '&':
- case '^':
- case '~':
- case '!':
- case '<':
- case '>':
- case '[':
- case ']':
- case '?':
- case ':':
- case '=':
- case '{':
- case '}':
- symbol:
- lexptr++;
- return c;
-
- case '"':
-
- /* Build the gdb internal form of the input string in tempbuf,
- translating any standard C escape forms seen. Note that the
- buffer is null byte terminated *only* for the convenience of
- debugging gdb itself and printing the buffer contents when
- the buffer contains no embedded nulls. Gdb does not depend
- upon the buffer being null byte terminated, it uses the length
- string instead. This allows gdb to handle C strings (as well
- as strings in other languages) with embedded null bytes */
-
- tokptr = ++tokstart;
- tempbufindex = 0;
-
- do {
- /* Grow the static temp buffer if necessary, including allocating
- the first one on demand. */
- if (tempbufindex + 1 >= tempbufsize)
- {
- tempbuf = (char *) xrealloc (tempbuf, tempbufsize += 64);
- }
- switch (*tokptr)
- {
- case '\0':
- case '"':
- /* Do nothing, loop will terminate. */
- break;
- case '\\':
- tokptr++;
- c = parse_escape (&tokptr);
- if (c == -1)
- {
- continue;
- }
- tempbuf[tempbufindex++] = c;
- break;
- default:
- tempbuf[tempbufindex++] = *tokptr++;
- break;
- }
- } while ((*tokptr != '"') && (*tokptr != '\0'));
- if (*tokptr++ != '"')
- {
- error ("Unterminated string in expression.");
- }
- tempbuf[tempbufindex] = '\0'; /* See note above */
- yylval.sval.ptr = tempbuf;
- yylval.sval.length = tempbufindex;
- lexptr = tokptr;
- return (STRING_LITERAL);
- }
-
- if (!(c == '_' || c == '$'
- || (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')))
- /* We must have come across a bad character (e.g. ';'). */
- error ("Invalid character '%c' in expression.", c);
-
- /* It's a name. See how long it is. */
- namelen = 0;
- for (c = tokstart[namelen];
- (c == '_'
- || c == '$'
- || (c >= '0' && c <= '9')
- || (c >= 'a' && c <= 'z')
- || (c >= 'A' && c <= 'Z')
- || c == '<');
- )
- {
- if (c == '<')
- {
- int i = namelen;
- while (tokstart[++i] && tokstart[i] != '>');
- if (tokstart[i] == '>')
- namelen = i;
- }
- c = tokstart[++namelen];
- }
-
- /* The token "if" terminates the expression and is NOT
- removed from the input stream. */
- if (namelen == 2 && tokstart[0] == 'i' && tokstart[1] == 'f')
- {
- return 0;
- }
-
- lexptr += namelen;
-
- tryname:
-
- /* Catch specific keywords. Should be done with a data structure. */
- switch (namelen)
- {
- case 7:
- if (STREQN (tokstart, "boolean", 7))
- return BOOLEAN;
- break;
- case 6:
- if (STREQN (tokstart, "double", 6))
- return DOUBLE;
- break;
- case 5:
- if (STREQN (tokstart, "short", 5))
- return SHORT;
- if (STREQN (tokstart, "false", 5))
- {
- yylval.lval = 0;
- return BOOLEAN_LITERAL;
- }
- if (STREQN (tokstart, "super", 5))
- return SUPER;
- if (STREQN (tokstart, "float", 5))
- return FLOAT;
- break;
- case 4:
- if (STREQN (tokstart, "long", 4))
- return LONG;
- if (STREQN (tokstart, "byte", 4))
- return BYTE;
- if (STREQN (tokstart, "char", 4))
- return CHAR;
- if (STREQN (tokstart, "true", 4))
- {
- yylval.lval = 1;
- return BOOLEAN_LITERAL;
- }
- if (current_language->la_language == language_cplus
- && STREQN (tokstart, "this", 4))
- {
- static const char this_name[] =
- { CPLUS_MARKER, 't', 'h', 'i', 's', '\0' };
-
- if (lookup_symbol (this_name, expression_context_block,
- VAR_NAMESPACE, (int *) NULL,
- (struct symtab **) NULL))
- return THIS;
- }
- break;
- case 3:
- if (STREQN (tokstart, "int", 3))
- return INT;
- if (STREQN (tokstart, "new", 3))
- return NEW;
- break;
- default:
- break;
- }
-
- yylval.sval.ptr = tokstart;
- yylval.sval.length = namelen;
-
- if (*tokstart == '$')
- {
- write_dollar_variable (yylval.sval);
- return VARIABLE;
- }
-
- /* Input names that aren't symbols but ARE valid hex numbers,
- when the input radix permits them, can be names or numbers
- depending on the parse. Note we support radixes > 16 here. */
- if (((tokstart[0] >= 'a' && tokstart[0] < 'a' + input_radix - 10) ||
- (tokstart[0] >= 'A' && tokstart[0] < 'A' + input_radix - 10)))
- {
- YYSTYPE newlval; /* Its value is ignored. */
- int hextype = parse_number (tokstart, namelen, 0, &newlval);
- if (hextype == INTEGER_LITERAL)
- return NAME_OR_INT;
- }
- return IDENTIFIER;
-}
-
-void
-yyerror (msg)
- char *msg;
-{
- error ("A %s in expression, near `%s'.", (msg ? msg : "error"), lexptr);
-}
-
-static struct type *
-java_type_from_name (name)
- struct stoken name;
-
-{
- char *tmp = copy_name (name);
- struct type *typ = java_lookup_class (tmp);
- if (typ == NULL || TYPE_CODE (typ) != TYPE_CODE_STRUCT)
- error ("No class named %s.", tmp);
- return typ;
-}
-
-/* If NAME is a valid variable name in this scope, push it and return 1.
- Otherwise, return 0. */
-
-static int
-push_variable (name)
- struct stoken name;
-
-{
- char *tmp = copy_name (name);
- int is_a_field_of_this = 0;
- struct symbol *sym;
- sym = lookup_symbol (tmp, expression_context_block, VAR_NAMESPACE,
- &is_a_field_of_this, (struct symtab **) NULL);
- if (sym && SYMBOL_CLASS (sym) != LOC_TYPEDEF)
- {
- if (symbol_read_needs_frame (sym))
- {
- if (innermost_block == 0 ||
- contained_in (block_found, innermost_block))
- innermost_block = block_found;
- }
-
- write_exp_elt_opcode (OP_VAR_VALUE);
- /* We want to use the selected frame, not another more inner frame
- which happens to be in the same block. */
- write_exp_elt_block (NULL);
- write_exp_elt_sym (sym);
- write_exp_elt_opcode (OP_VAR_VALUE);
- return 1;
- }
- if (is_a_field_of_this)
- {
- /* it hangs off of `this'. Must not inadvertently convert from a
- method call to data ref. */
- if (innermost_block == 0 ||
- contained_in (block_found, innermost_block))
- innermost_block = block_found;
- write_exp_elt_opcode (OP_THIS);
- write_exp_elt_opcode (OP_THIS);
- write_exp_elt_opcode (STRUCTOP_PTR);
- write_exp_string (name);
- write_exp_elt_opcode (STRUCTOP_PTR);
- return 1;
- }
- return 0;
-}
-
-/* Assuming a reference expression has been pushed, emit the
- STRUCTOP_STRUCT ops to access the field named NAME. If NAME is a
- qualified name (has '.'), generate a field access for each part. */
-
-static void
-push_fieldnames (name)
- struct stoken name;
-{
- int i;
- struct stoken token;
- token.ptr = name.ptr;
- for (i = 0; ; i++)
- {
- if (i == name.length || name.ptr[i] == '.')
- {
- /* token.ptr is start of current field name. */
- token.length = &name.ptr[i] - token.ptr;
- write_exp_elt_opcode (STRUCTOP_STRUCT);
- write_exp_string (token);
- write_exp_elt_opcode (STRUCTOP_STRUCT);
- token.ptr += token.length + 1;
- }
- if (i >= name.length)
- break;
- }
-}
-
-/* Helper routine for push_expression_name.
- Handle a qualified name, where DOT_INDEX is the index of the first '.' */
-
-static void
-push_qualified_expression_name (name, dot_index)
- struct stoken name;
- int dot_index;
-{
- struct stoken token;
- char *tmp;
- struct type *typ;
-
- token.ptr = name.ptr;
- token.length = dot_index;
-
- if (push_variable (token))
- {
- token.ptr = name.ptr + dot_index + 1;
- token.length = name.length - dot_index - 1;
- push_fieldnames (token);
- return;
- }
-
- token.ptr = name.ptr;
- for (;;)
- {
- token.length = dot_index;
- tmp = copy_name (token);
- typ = java_lookup_class (tmp);
- if (typ != NULL)
- {
- if (dot_index == name.length)
- {
- write_exp_elt_opcode(OP_TYPE);
- write_exp_elt_type(typ);
- write_exp_elt_opcode(OP_TYPE);
- return;
- }
- dot_index++; /* Skip '.' */
- name.ptr += dot_index;
- name.length -= dot_index;
- dot_index = 0;
- while (dot_index < name.length && name.ptr[dot_index] != '.')
- dot_index++;
- token.ptr = name.ptr;
- token.length = dot_index;
- write_exp_elt_opcode (OP_SCOPE);
- write_exp_elt_type (typ);
- write_exp_string (token);
- write_exp_elt_opcode (OP_SCOPE);
- if (dot_index < name.length)
- {
- dot_index++;
- name.ptr += dot_index;
- name.length -= dot_index;
- push_fieldnames (name);
- }
- return;
- }
- else if (dot_index >= name.length)
- break;
- dot_index++; /* Skip '.' */
- while (dot_index < name.length && name.ptr[dot_index] != '.')
- dot_index++;
- }
- error ("unknown type `%.*s'", name.length, name.ptr);
-}
-
-/* Handle Name in an expression (or LHS).
- Handle VAR, TYPE, TYPE.FIELD1....FIELDN and VAR.FIELD1....FIELDN. */
-
-static void
-push_expression_name (name)
- struct stoken name;
-{
- char *tmp;
- struct type *typ;
- char *ptr;
- int i;
-
- for (i = 0; i < name.length; i++)
- {
- if (name.ptr[i] == '.')
- {
- /* It's a Qualified Expression Name. */
- push_qualified_expression_name (name, i);
- return;
- }
- }
-
- /* It's a Simple Expression Name. */
-
- if (push_variable (name))
- return;
- tmp = copy_name (name);
- typ = java_lookup_class (tmp);
- if (typ != NULL)
- {
- write_exp_elt_opcode(OP_TYPE);
- write_exp_elt_type(typ);
- write_exp_elt_opcode(OP_TYPE);
- }
- else
- {
- struct minimal_symbol *msymbol;
-
- msymbol = lookup_minimal_symbol (tmp, NULL, NULL);
- if (msymbol != NULL)
- {
- write_exp_msymbol (msymbol,
- lookup_function_type (builtin_type_int),
- builtin_type_int);
- }
- else if (!have_full_symbols () && !have_partial_symbols ())
- error ("No symbol table is loaded. Use the \"file\" command.");
- else
- error ("No symbol \"%s\" in current context.", tmp);
- }
-
-}
-
-
-/* The following two routines, copy_exp and insert_exp, aren't specific to
- Java, so they could go in parse.c, but their only purpose is to support
- the parsing kludges we use in this file, so maybe it's best to isolate
- them here. */
-
-/* Copy the expression whose last element is at index ENDPOS - 1 in EXPR
- into a freshly xmalloc'ed struct expression. Its language_defn is set
- to null. */
-static struct expression *
-copy_exp (expr, endpos)
- struct expression *expr;
- int endpos;
-{
- int len = length_of_subexp (expr, endpos);
- struct expression *new
- = (struct expression *) xmalloc (sizeof (*new) + EXP_ELEM_TO_BYTES (len));
- new->nelts = len;
- memcpy (new->elts, expr->elts + endpos - len, EXP_ELEM_TO_BYTES (len));
- new->language_defn = 0;
-
- return new;
-}
-
-/* Insert the expression NEW into the current expression (expout) at POS. */
-static void
-insert_exp (pos, new)
- int pos;
- struct expression *new;
-{
- int newlen = new->nelts;
-
- /* Grow expout if necessary. In this function's only use at present,
- this should never be necessary. */
- if (expout_ptr + newlen > expout_size)
- {
- expout_size = max (expout_size * 2, expout_ptr + newlen + 10);
- expout = (struct expression *)
- xrealloc ((char *) expout, (sizeof (struct expression)
- + EXP_ELEM_TO_BYTES (expout_size)));
- }
-
- {
- int i;
-
- for (i = expout_ptr - 1; i >= pos; i--)
- expout->elts[i + newlen] = expout->elts[i];
- }
-
- memcpy (expout->elts + pos, new->elts, EXP_ELEM_TO_BYTES (newlen));
- expout_ptr += newlen;
-}
+++ /dev/null
-
-/* A Bison parser, made from m2-exp.y
- by GNU Bison version 1.25
- */
-
-#define YYBISON 1 /* Identify Bison output. */
-
-#define INT 258
-#define HEX 259
-#define ERROR 260
-#define UINT 261
-#define M2_TRUE 262
-#define M2_FALSE 263
-#define CHAR 264
-#define FLOAT 265
-#define STRING 266
-#define NAME 267
-#define BLOCKNAME 268
-#define IDENT 269
-#define VARNAME 270
-#define TYPENAME 271
-#define SIZE 272
-#define CAP 273
-#define ORD 274
-#define HIGH 275
-#define ABS 276
-#define MIN_FUNC 277
-#define MAX_FUNC 278
-#define FLOAT_FUNC 279
-#define VAL 280
-#define CHR 281
-#define ODD 282
-#define TRUNC 283
-#define INC 284
-#define DEC 285
-#define INCL 286
-#define EXCL 287
-#define COLONCOLON 288
-#define INTERNAL_VAR 289
-#define ABOVE_COMMA 290
-#define ASSIGN 291
-#define LEQ 292
-#define GEQ 293
-#define NOTEQUAL 294
-#define IN 295
-#define OROR 296
-#define LOGICAL_AND 297
-#define DIV 298
-#define MOD 299
-#define UNARY 300
-#define DOT 301
-#define NOT 302
-#define QID 303
-
-#line 40 "m2-exp.y"
-
-
-#include "defs.h"
-#include "gdb_string.h"
-#include "expression.h"
-#include "language.h"
-#include "value.h"
-#include "parser-defs.h"
-#include "m2-lang.h"
-#include "bfd.h" /* Required by objfiles.h. */
-#include "symfile.h" /* Required by objfiles.h. */
-#include "objfiles.h" /* For have_full_symbols and have_partial_symbols */
-
-/* Remap normal yacc parser interface names (yyparse, yylex, yyerror, etc),
- as well as gratuitiously global symbol names, so we can have multiple
- yacc generated parsers in gdb. Note that these are only the variables
- produced by yacc. If other parser generators (bison, byacc, etc) produce
- additional global names that conflict at link time, then those parser
- generators need to be fixed instead of adding those names to this list. */
-
-#define yymaxdepth m2_maxdepth
-#define yyparse m2_parse
-#define yylex m2_lex
-#define yyerror m2_error
-#define yylval m2_lval
-#define yychar m2_char
-#define yydebug m2_debug
-#define yypact m2_pact
-#define yyr1 m2_r1
-#define yyr2 m2_r2
-#define yydef m2_def
-#define yychk m2_chk
-#define yypgo m2_pgo
-#define yyact m2_act
-#define yyexca m2_exca
-#define yyerrflag m2_errflag
-#define yynerrs m2_nerrs
-#define yyps m2_ps
-#define yypv m2_pv
-#define yys m2_s
-#define yy_yys m2_yys
-#define yystate m2_state
-#define yytmp m2_tmp
-#define yyv m2_v
-#define yy_yyv m2_yyv
-#define yyval m2_val
-#define yylloc m2_lloc
-#define yyreds m2_reds /* With YYDEBUG defined */
-#define yytoks m2_toks /* With YYDEBUG defined */
-#define yylhs m2_yylhs
-#define yylen m2_yylen
-#define yydefred m2_yydefred
-#define yydgoto m2_yydgoto
-#define yysindex m2_yysindex
-#define yyrindex m2_yyrindex
-#define yygindex m2_yygindex
-#define yytable m2_yytable
-#define yycheck m2_yycheck
-
-#ifndef YYDEBUG
-#define YYDEBUG 0 /* Default to no yydebug support */
-#endif
-
-int
-yyparse PARAMS ((void));
-
-static int
-yylex PARAMS ((void));
-
-void
-yyerror PARAMS ((char *));
-
-#if 0
-static char *
-make_qualname PARAMS ((char *, char *));
-#endif
-
-static int
-parse_number PARAMS ((int));
-
-/* The sign of the number being parsed. */
-static int number_sign = 1;
-
-/* The block that the module specified by the qualifer on an identifer is
- contained in, */
-#if 0
-static struct block *modblock=0;
-#endif
-
-
-#line 135 "m2-exp.y"
-typedef union
- {
- LONGEST lval;
- ULONGEST ulval;
- DOUBLEST dval;
- struct symbol *sym;
- struct type *tval;
- struct stoken sval;
- int voidval;
- struct block *bval;
- enum exp_opcode opcode;
- struct internalvar *ivar;
-
- struct type **tvec;
- int *ivec;
- } YYSTYPE;
-#include <stdio.h>
-
-#ifndef __cplusplus
-#ifndef __STDC__
-#define const
-#endif
-#endif
-
-
-
-#define YYFINAL 181
-#define YYFLAG -32768
-#define YYNTBASE 68
-
-#define YYTRANSLATE(x) ((unsigned)(x) <= 303 ? yytranslate[x] : 82)
-
-static const char yytranslate[] = { 0,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 44, 2, 2, 48, 2, 60,
- 64, 52, 50, 35, 51, 2, 53, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 38,
- 42, 39, 2, 49, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 59, 2, 67, 57, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 65, 2, 66, 62, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 1, 2, 3, 4, 5,
- 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
- 26, 27, 28, 29, 30, 31, 32, 33, 34, 36,
- 37, 40, 41, 43, 45, 46, 47, 54, 55, 56,
- 58, 61, 63
-};
-
-#if YYDEBUG != 0
-static const short yyprhs[] = { 0,
- 0, 2, 4, 6, 9, 10, 14, 17, 20, 22,
- 24, 29, 34, 39, 44, 49, 54, 59, 66, 71,
- 76, 81, 84, 89, 96, 101, 108, 112, 114, 118,
- 125, 132, 136, 141, 142, 148, 149, 155, 156, 158,
- 162, 164, 168, 173, 178, 182, 186, 190, 194, 198,
- 202, 206, 210, 214, 218, 222, 226, 230, 234, 238,
- 242, 246, 250, 252, 254, 256, 258, 260, 262, 264,
- 269, 271, 273, 275, 279, 281, 283, 287, 289
-};
-
-static const short yyrhs[] = { 70,
- 0, 69, 0, 81, 0, 70, 57, 0, 0, 51,
- 71, 70, 0, 50, 70, 0, 72, 70, 0, 61,
- 0, 62, 0, 18, 60, 70, 64, 0, 19, 60,
- 70, 64, 0, 21, 60, 70, 64, 0, 20, 60,
- 70, 64, 0, 22, 60, 81, 64, 0, 23, 60,
- 81, 64, 0, 24, 60, 70, 64, 0, 25, 60,
- 81, 35, 70, 64, 0, 26, 60, 70, 64, 0,
- 27, 60, 70, 64, 0, 28, 60, 70, 64, 0,
- 17, 70, 0, 29, 60, 70, 64, 0, 29, 60,
- 70, 35, 70, 64, 0, 30, 60, 70, 64, 0,
- 30, 60, 70, 35, 70, 64, 0, 70, 58, 12,
- 0, 73, 0, 70, 45, 73, 0, 31, 60, 70,
- 35, 70, 64, 0, 32, 60, 70, 35, 70, 64,
- 0, 65, 76, 66, 0, 81, 65, 76, 66, 0,
- 0, 70, 59, 74, 77, 67, 0, 0, 70, 60,
- 75, 76, 64, 0, 0, 70, 0, 76, 35, 70,
- 0, 70, 0, 77, 35, 70, 0, 65, 81, 66,
- 70, 0, 81, 60, 70, 64, 0, 60, 70, 64,
- 0, 70, 49, 70, 0, 70, 52, 70, 0, 70,
- 53, 70, 0, 70, 54, 70, 0, 70, 55, 70,
- 0, 70, 50, 70, 0, 70, 51, 70, 0, 70,
- 42, 70, 0, 70, 43, 70, 0, 70, 44, 70,
- 0, 70, 40, 70, 0, 70, 41, 70, 0, 70,
- 38, 70, 0, 70, 39, 70, 0, 70, 47, 70,
- 0, 70, 46, 70, 0, 70, 37, 70, 0, 7,
- 0, 8, 0, 3, 0, 6, 0, 9, 0, 10,
- 0, 80, 0, 17, 60, 81, 64, 0, 11, 0,
- 79, 0, 13, 0, 78, 33, 13, 0, 79, 0,
- 34, 0, 78, 33, 12, 0, 12, 0, 16, 0
-};
-
-#endif
-
-#if YYDEBUG != 0
-static const short yyrline[] = { 0,
- 204, 205, 208, 217, 220, 222, 227, 231, 235, 236,
- 239, 243, 247, 251, 255, 261, 267, 271, 277, 281,
- 285, 289, 294, 298, 304, 308, 314, 320, 323, 327,
- 331, 334, 336, 342, 347, 353, 357, 363, 366, 370,
- 375, 380, 385, 391, 397, 405, 409, 413, 417, 421,
- 425, 429, 433, 437, 439, 443, 447, 451, 455, 459,
- 463, 467, 474, 480, 486, 493, 502, 510, 517, 520,
- 527, 534, 538, 547, 559, 567, 571, 587, 638
-};
-#endif
-
-
-#if YYDEBUG != 0 || defined (YYERROR_VERBOSE)
-
-static const char * const yytname[] = { "$","error","$undefined.","INT","HEX",
-"ERROR","UINT","M2_TRUE","M2_FALSE","CHAR","FLOAT","STRING","NAME","BLOCKNAME",
-"IDENT","VARNAME","TYPENAME","SIZE","CAP","ORD","HIGH","ABS","MIN_FUNC","MAX_FUNC",
-"FLOAT_FUNC","VAL","CHR","ODD","TRUNC","INC","DEC","INCL","EXCL","COLONCOLON",
-"INTERNAL_VAR","','","ABOVE_COMMA","ASSIGN","'<'","'>'","LEQ","GEQ","'='","NOTEQUAL",
-"'#'","IN","OROR","LOGICAL_AND","'&'","'@'","'+'","'-'","'*'","'/'","DIV","MOD",
-"UNARY","'^'","DOT","'['","'('","NOT","'~'","QID","')'","'{'","'}'","']'","start",
-"type_exp","exp","@1","not_exp","set","@2","@3","arglist","non_empty_arglist",
-"block","fblock","variable","type", NULL
-};
-#endif
-
-static const short yyr1[] = { 0,
- 68, 68, 69, 70, 71, 70, 70, 70, 72, 72,
- 70, 70, 70, 70, 70, 70, 70, 70, 70, 70,
- 70, 70, 70, 70, 70, 70, 70, 70, 70, 70,
- 70, 73, 73, 74, 70, 75, 70, 76, 76, 76,
- 77, 77, 70, 70, 70, 70, 70, 70, 70, 70,
- 70, 70, 70, 70, 70, 70, 70, 70, 70, 70,
- 70, 70, 70, 70, 70, 70, 70, 70, 70, 70,
- 70, 78, 79, 79, 80, 80, 80, 80, 81
-};
-
-static const short yyr2[] = { 0,
- 1, 1, 1, 2, 0, 3, 2, 2, 1, 1,
- 4, 4, 4, 4, 4, 4, 4, 6, 4, 4,
- 4, 2, 4, 6, 4, 6, 3, 1, 3, 6,
- 6, 3, 4, 0, 5, 0, 5, 0, 1, 3,
- 1, 3, 4, 4, 3, 3, 3, 3, 3, 3,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
- 3, 3, 1, 1, 1, 1, 1, 1, 1, 4,
- 1, 1, 1, 3, 1, 1, 3, 1, 1
-};
-
-static const short yydefact[] = { 0,
- 65, 66, 63, 64, 67, 68, 71, 78, 73, 79,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 76, 0, 5, 0,
- 9, 10, 38, 2, 1, 0, 28, 0, 75, 69,
- 3, 0, 22, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 7,
- 0, 0, 39, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 4, 0, 34, 36, 8, 0, 0,
- 38, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 6, 45, 0,
- 32, 0, 62, 58, 59, 56, 57, 53, 54, 55,
- 38, 29, 0, 61, 60, 46, 51, 52, 47, 48,
- 49, 50, 27, 0, 38, 77, 74, 0, 0, 70,
- 11, 12, 14, 13, 15, 16, 17, 0, 19, 20,
- 21, 0, 23, 0, 25, 0, 0, 40, 43, 41,
- 0, 0, 44, 33, 0, 0, 0, 0, 0, 0,
- 35, 37, 18, 24, 26, 30, 31, 42, 0, 0,
- 0
-};
-
-static const short yydefgoto[] = { 179,
- 34, 63, 61, 36, 37, 134, 135, 64, 161, 38,
- 39, 40, 44
-};
-
-static const short yypact[] = { 155,
--32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
- 215, -27, -22, -20, -19, 14, 24, 26, 27, 28,
- 29, 31, 32, 33, 35, 36,-32768, 155,-32768, 155,
--32768,-32768, 155,-32768, 742, 155,-32768, -6, -4,-32768,
- -34, 155, 5, -34, 155, 155, 155, 155, 44, 44,
- 155, 44, 155, 155, 155, 155, 155, 155, 155, 5,
- 155, 272, 742, -31, -41, 155, 155, 155, 155, 155,
- 155, 155, 155, -15, 155, 155, 155, 155, 155, 155,
- 155, 155, 155,-32768, 85,-32768,-32768, 5, -5, 155,
- 155, -21, 300, 328, 356, 384, 34, 39, 412, 64,
- 440, 468, 496, 78, 244, 692, 718, 5,-32768, 155,
--32768, 155, 766, -37, -37, -37, -37, -37, -37, -37,
- 155,-32768, 40, 141, 201, 777, 786, 786, 5, 5,
- 5, 5,-32768, 155, 155,-32768,-32768, 524, -29,-32768,
--32768,-32768,-32768,-32768,-32768,-32768,-32768, 155,-32768,-32768,
--32768, 155,-32768, 155,-32768, 155, 155, 742, 5, 742,
- -33, -32,-32768,-32768, 552, 580, 608, 636, 664, 155,
--32768,-32768,-32768,-32768,-32768,-32768,-32768, 742, 100, 106,
--32768
-};
-
-static const short yypgoto[] = {-32768,
--32768, 0,-32768,-32768, 37,-32768,-32768, -86,-32768,-32768,
--32768,-32768, 52
-};
-
-
-#define YYLAST 846
-
-
-static const short yytable[] = { 35,
- 10, 170, 110, 110, 139, 110, 136, 137, 75, 76,
- 43, 77, 78, 79, 80, 81, 82, 83, 90, 84,
- 85, 86, 87, 91, 112, 90, 89, 60, -72, 62,
- 91, 172, 45, 171, 111, 88, 164, 46, 90, 47,
- 48, 62, 140, 91, 93, 94, 95, 96, 162, 121,
- 99, 41, 101, 102, 103, 104, 105, 106, 107, 10,
- 108, 84, 85, 86, 87, 113, 114, 115, 116, 117,
- 118, 119, 120, 49, 124, 125, 126, 127, 128, 129,
- 130, 131, 132, 50, 65, 51, 52, 53, 54, 138,
- 55, 56, 57, 92, 58, 59, 133, 145, 148, 180,
- 97, 98, 146, 100, 91, 181, 0, 0, 0, 158,
- 122, 159, 152, 0, 66, 67, 68, 69, 70, 71,
- 72, 73, 74, 75, 76, 123, 77, 78, 79, 80,
- 81, 82, 83, 160, 84, 85, 86, 87, 0, 0,
- 0, 153, 0, 0, 0, 0, 0, 165, 0, 0,
- 0, 166, 0, 167, 0, 168, 169, 1, 0, 0,
- 2, 3, 4, 5, 6, 7, 8, 9, 0, 178,
- 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
- 20, 21, 22, 23, 24, 25, 26, 76, 27, 77,
- 78, 79, 80, 81, 82, 83, 0, 84, 85, 86,
- 87, 0, 0, 0, 28, 29, 0, 0, 0, 0,
- 0, 0, 0, 0, 30, 31, 32, 1, 0, 33,
- 2, 3, 4, 5, 6, 7, 8, 9, 0, 0,
- 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
- 20, 21, 22, 23, 24, 25, 26, 0, 27, 77,
- 78, 79, 80, 81, 82, 83, 0, 84, 85, 86,
- 87, 0, 0, 0, 28, 29, 0, 0, 0, 0,
- 0, 0, 0, 0, 42, 31, 32, 0, 154, 33,
- 66, 67, 68, 69, 70, 71, 72, 73, 74, 75,
- 76, 0, 77, 78, 79, 80, 81, 82, 83, 0,
- 84, 85, 86, 87, 0, 0, 0, 155, 66, 67,
- 68, 69, 70, 71, 72, 73, 74, 75, 76, 0,
- 77, 78, 79, 80, 81, 82, 83, 0, 84, 85,
- 86, 87, 0, 0, 0, 109, 66, 67, 68, 69,
- 70, 71, 72, 73, 74, 75, 76, 0, 77, 78,
- 79, 80, 81, 82, 83, 0, 84, 85, 86, 87,
- 0, 0, 0, 141, 66, 67, 68, 69, 70, 71,
- 72, 73, 74, 75, 76, 0, 77, 78, 79, 80,
- 81, 82, 83, 0, 84, 85, 86, 87, 0, 0,
- 0, 142, 66, 67, 68, 69, 70, 71, 72, 73,
- 74, 75, 76, 0, 77, 78, 79, 80, 81, 82,
- 83, 0, 84, 85, 86, 87, 0, 0, 0, 143,
- 66, 67, 68, 69, 70, 71, 72, 73, 74, 75,
- 76, 0, 77, 78, 79, 80, 81, 82, 83, 0,
- 84, 85, 86, 87, 0, 0, 0, 144, 66, 67,
- 68, 69, 70, 71, 72, 73, 74, 75, 76, 0,
- 77, 78, 79, 80, 81, 82, 83, 0, 84, 85,
- 86, 87, 0, 0, 0, 147, 66, 67, 68, 69,
- 70, 71, 72, 73, 74, 75, 76, 0, 77, 78,
- 79, 80, 81, 82, 83, 0, 84, 85, 86, 87,
- 0, 0, 0, 149, 66, 67, 68, 69, 70, 71,
- 72, 73, 74, 75, 76, 0, 77, 78, 79, 80,
- 81, 82, 83, 0, 84, 85, 86, 87, 0, 0,
- 0, 150, 66, 67, 68, 69, 70, 71, 72, 73,
- 74, 75, 76, 0, 77, 78, 79, 80, 81, 82,
- 83, 0, 84, 85, 86, 87, 0, 0, 0, 151,
- 66, 67, 68, 69, 70, 71, 72, 73, 74, 75,
- 76, 0, 77, 78, 79, 80, 81, 82, 83, 0,
- 84, 85, 86, 87, 0, 0, 0, 163, 66, 67,
- 68, 69, 70, 71, 72, 73, 74, 75, 76, 0,
- 77, 78, 79, 80, 81, 82, 83, 0, 84, 85,
- 86, 87, 0, 0, 0, 173, 66, 67, 68, 69,
- 70, 71, 72, 73, 74, 75, 76, 0, 77, 78,
- 79, 80, 81, 82, 83, 0, 84, 85, 86, 87,
- 0, 0, 0, 174, 66, 67, 68, 69, 70, 71,
- 72, 73, 74, 75, 76, 0, 77, 78, 79, 80,
- 81, 82, 83, 0, 84, 85, 86, 87, 0, 0,
- 0, 175, 66, 67, 68, 69, 70, 71, 72, 73,
- 74, 75, 76, 0, 77, 78, 79, 80, 81, 82,
- 83, 0, 84, 85, 86, 87, 0, 0, 0, 176,
- 66, 67, 68, 69, 70, 71, 72, 73, 74, 75,
- 76, 0, 77, 78, 79, 80, 81, 82, 83, 0,
- 84, 85, 86, 87, 0, 0, 156, 177, 66, 67,
- 68, 69, 70, 71, 72, 73, 74, 75, 76, 0,
- 77, 78, 79, 80, 81, 82, 83, 0, 84, 85,
- 86, 87, 157, 0, 66, 67, 68, 69, 70, 71,
- 72, 73, 74, 75, 76, 0, 77, 78, 79, 80,
- 81, 82, 83, 0, 84, 85, 86, 87, 66, 67,
- 68, 69, 70, 71, 72, 73, 74, 75, 76, 0,
- 77, 78, 79, 80, 81, 82, 83, 0, 84, 85,
- 86, 87,-32768, 67, 68, 69, 70, 71, 72, 73,
- 74, 75, 76, 0, 77, 78, 79, 80, 81, 82,
- 83, 0, 84, 85, 86, 87, 78, 79, 80, 81,
- 82, 83, 0, 84, 85, 86, 87, 80, 81, 82,
- 83, 0, 84, 85, 86, 87
-};
-
-static const short yycheck[] = { 0,
- 16, 35, 35, 35, 91, 35, 12, 13, 46, 47,
- 11, 49, 50, 51, 52, 53, 54, 55, 60, 57,
- 58, 59, 60, 65, 66, 60, 33, 28, 33, 30,
- 65, 64, 60, 67, 66, 36, 66, 60, 60, 60,
- 60, 42, 64, 65, 45, 46, 47, 48, 135, 65,
- 51, 0, 53, 54, 55, 56, 57, 58, 59, 16,
- 61, 57, 58, 59, 60, 66, 67, 68, 69, 70,
- 71, 72, 73, 60, 75, 76, 77, 78, 79, 80,
- 81, 82, 83, 60, 33, 60, 60, 60, 60, 90,
- 60, 60, 60, 42, 60, 60, 12, 64, 35, 0,
- 49, 50, 64, 52, 65, 0, -1, -1, -1, 110,
- 74, 112, 35, -1, 37, 38, 39, 40, 41, 42,
- 43, 44, 45, 46, 47, 74, 49, 50, 51, 52,
- 53, 54, 55, 134, 57, 58, 59, 60, -1, -1,
- -1, 64, -1, -1, -1, -1, -1, 148, -1, -1,
- -1, 152, -1, 154, -1, 156, 157, 3, -1, -1,
- 6, 7, 8, 9, 10, 11, 12, 13, -1, 170,
- 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
- 26, 27, 28, 29, 30, 31, 32, 47, 34, 49,
- 50, 51, 52, 53, 54, 55, -1, 57, 58, 59,
- 60, -1, -1, -1, 50, 51, -1, -1, -1, -1,
- -1, -1, -1, -1, 60, 61, 62, 3, -1, 65,
- 6, 7, 8, 9, 10, 11, 12, 13, -1, -1,
- 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
- 26, 27, 28, 29, 30, 31, 32, -1, 34, 49,
- 50, 51, 52, 53, 54, 55, -1, 57, 58, 59,
- 60, -1, -1, -1, 50, 51, -1, -1, -1, -1,
- -1, -1, -1, -1, 60, 61, 62, -1, 35, 65,
- 37, 38, 39, 40, 41, 42, 43, 44, 45, 46,
- 47, -1, 49, 50, 51, 52, 53, 54, 55, -1,
- 57, 58, 59, 60, -1, -1, -1, 64, 37, 38,
- 39, 40, 41, 42, 43, 44, 45, 46, 47, -1,
- 49, 50, 51, 52, 53, 54, 55, -1, 57, 58,
- 59, 60, -1, -1, -1, 64, 37, 38, 39, 40,
- 41, 42, 43, 44, 45, 46, 47, -1, 49, 50,
- 51, 52, 53, 54, 55, -1, 57, 58, 59, 60,
- -1, -1, -1, 64, 37, 38, 39, 40, 41, 42,
- 43, 44, 45, 46, 47, -1, 49, 50, 51, 52,
- 53, 54, 55, -1, 57, 58, 59, 60, -1, -1,
- -1, 64, 37, 38, 39, 40, 41, 42, 43, 44,
- 45, 46, 47, -1, 49, 50, 51, 52, 53, 54,
- 55, -1, 57, 58, 59, 60, -1, -1, -1, 64,
- 37, 38, 39, 40, 41, 42, 43, 44, 45, 46,
- 47, -1, 49, 50, 51, 52, 53, 54, 55, -1,
- 57, 58, 59, 60, -1, -1, -1, 64, 37, 38,
- 39, 40, 41, 42, 43, 44, 45, 46, 47, -1,
- 49, 50, 51, 52, 53, 54, 55, -1, 57, 58,
- 59, 60, -1, -1, -1, 64, 37, 38, 39, 40,
- 41, 42, 43, 44, 45, 46, 47, -1, 49, 50,
- 51, 52, 53, 54, 55, -1, 57, 58, 59, 60,
- -1, -1, -1, 64, 37, 38, 39, 40, 41, 42,
- 43, 44, 45, 46, 47, -1, 49, 50, 51, 52,
- 53, 54, 55, -1, 57, 58, 59, 60, -1, -1,
- -1, 64, 37, 38, 39, 40, 41, 42, 43, 44,
- 45, 46, 47, -1, 49, 50, 51, 52, 53, 54,
- 55, -1, 57, 58, 59, 60, -1, -1, -1, 64,
- 37, 38, 39, 40, 41, 42, 43, 44, 45, 46,
- 47, -1, 49, 50, 51, 52, 53, 54, 55, -1,
- 57, 58, 59, 60, -1, -1, -1, 64, 37, 38,
- 39, 40, 41, 42, 43, 44, 45, 46, 47, -1,
- 49, 50, 51, 52, 53, 54, 55, -1, 57, 58,
- 59, 60, -1, -1, -1, 64, 37, 38, 39, 40,
- 41, 42, 43, 44, 45, 46, 47, -1, 49, 50,
- 51, 52, 53, 54, 55, -1, 57, 58, 59, 60,
- -1, -1, -1, 64, 37, 38, 39, 40, 41, 42,
- 43, 44, 45, 46, 47, -1, 49, 50, 51, 52,
- 53, 54, 55, -1, 57, 58, 59, 60, -1, -1,
- -1, 64, 37, 38, 39, 40, 41, 42, 43, 44,
- 45, 46, 47, -1, 49, 50, 51, 52, 53, 54,
- 55, -1, 57, 58, 59, 60, -1, -1, -1, 64,
- 37, 38, 39, 40, 41, 42, 43, 44, 45, 46,
- 47, -1, 49, 50, 51, 52, 53, 54, 55, -1,
- 57, 58, 59, 60, -1, -1, 35, 64, 37, 38,
- 39, 40, 41, 42, 43, 44, 45, 46, 47, -1,
- 49, 50, 51, 52, 53, 54, 55, -1, 57, 58,
- 59, 60, 35, -1, 37, 38, 39, 40, 41, 42,
- 43, 44, 45, 46, 47, -1, 49, 50, 51, 52,
- 53, 54, 55, -1, 57, 58, 59, 60, 37, 38,
- 39, 40, 41, 42, 43, 44, 45, 46, 47, -1,
- 49, 50, 51, 52, 53, 54, 55, -1, 57, 58,
- 59, 60, 37, 38, 39, 40, 41, 42, 43, 44,
- 45, 46, 47, -1, 49, 50, 51, 52, 53, 54,
- 55, -1, 57, 58, 59, 60, 50, 51, 52, 53,
- 54, 55, -1, 57, 58, 59, 60, 52, 53, 54,
- 55, -1, 57, 58, 59, 60
-};
-/* -*-C-*- Note some compilers choke on comments on `#line' lines. */
-#line 3 "/stone/jimb/main-98r2/share/bison.simple"
-
-/* Skeleton output parser for bison,
- Copyright (C) 1984, 1989, 1990 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., 675 Mass Ave, Cambridge, MA 02139, 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. */
-
-#ifndef alloca
-#ifdef __GNUC__
-#define alloca __builtin_alloca
-#else /* not GNU C. */
-#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi)
-#include <alloca.h>
-#else /* not sparc */
-#if defined (MSDOS) && !defined (__TURBOC__)
-#else /* not MSDOS, or __TURBOC__ */
-#if defined(_AIX)
- #pragma alloca
-#else /* not MSDOS, __TURBOC__, or _AIX */
-#ifdef __hpux
-#ifdef __cplusplus
-extern "C" {
-void *alloca (unsigned int);
-};
-#else /* not __cplusplus */
-void *alloca ();
-#endif /* not __cplusplus */
-#endif /* __hpux */
-#endif /* not _AIX */
-#endif /* not MSDOS, or __TURBOC__ */
-#endif /* not sparc. */
-#endif /* not GNU C. */
-#endif /* alloca not defined. */
-
-/* This is the parser code that is written into each bison parser
- when the %semantic_parser declaration is not specified in the grammar.
- It was written by Richard Stallman by simplifying the hairy parser
- used when %semantic_parser is specified. */
-
-/* Note: there must be only one dollar sign in this file.
- It is replaced by the list of actions, each action
- as one case of the switch. */
-
-#define yyerrok (yyerrstatus = 0)
-#define yyclearin (yychar = YYEMPTY)
-#define YYEMPTY -2
-#define YYEOF 0
-#define YYACCEPT return(0)
-#define YYABORT return(1)
-#define YYERROR goto yyerrlab1
-/* Like YYERROR except do call yyerror.
- This remains here temporarily to ease the
- transition to the new meaning of YYERROR, for GCC.
- Once GCC version 2 has supplanted version 1, this can go. */
-#define YYFAIL goto yyerrlab
-#define YYRECOVERING() (!!yyerrstatus)
-#define YYBACKUP(token, value) \
-do \
- if (yychar == YYEMPTY && yylen == 1) \
- { yychar = (token), yylval = (value); \
- yychar1 = YYTRANSLATE (yychar); \
- YYPOPSTACK; \
- goto yybackup; \
- } \
- else \
- { yyerror ("syntax error: cannot back up"); YYERROR; } \
-while (0)
-
-#define YYTERROR 1
-#define YYERRCODE 256
-
-#ifndef YYPURE
-#define YYLEX yylex()
-#endif
-
-#ifdef YYPURE
-#ifdef YYLSP_NEEDED
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval, &yylloc)
-#endif
-#else /* not YYLSP_NEEDED */
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval)
-#endif
-#endif /* not YYLSP_NEEDED */
-#endif
-
-/* If nonreentrant, generate the variables here */
-
-#ifndef YYPURE
-
-int yychar; /* the lookahead symbol */
-YYSTYPE yylval; /* the semantic value of the */
- /* lookahead symbol */
-
-#ifdef YYLSP_NEEDED
-YYLTYPE yylloc; /* location data for the lookahead */
- /* symbol */
-#endif
-
-int yynerrs; /* number of parse errors so far */
-#endif /* not YYPURE */
-
-#if YYDEBUG != 0
-int yydebug; /* nonzero means print parse trace */
-/* Since this is uninitialized, it does not stop multiple parsers
- from coexisting. */
-#endif
-
-/* YYINITDEPTH indicates the initial size of the parser's stacks */
-
-#ifndef YYINITDEPTH
-#define YYINITDEPTH 200
-#endif
-
-/* YYMAXDEPTH is the maximum size the stacks can grow to
- (effective only if the built-in stack extension method is used). */
-
-#if YYMAXDEPTH == 0
-#undef YYMAXDEPTH
-#endif
-
-#ifndef YYMAXDEPTH
-#define YYMAXDEPTH 10000
-#endif
-
-/* Prevent warning if -Wstrict-prototypes. */
-#ifdef __GNUC__
-int yyparse (void);
-#endif
-\f
-#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */
-#define __yy_memcpy(TO,FROM,COUNT) __builtin_memcpy(TO,FROM,COUNT)
-#else /* not GNU C or C++ */
-#ifndef __cplusplus
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (to, from, count)
- char *to;
- char *from;
- int count;
-{
- register char *f = from;
- register char *t = to;
- register int i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#else /* __cplusplus */
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (char *to, char *from, int count)
-{
- register char *f = from;
- register char *t = to;
- register int i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#endif
-#endif
-\f
-#line 196 "/stone/jimb/main-98r2/share/bison.simple"
-
-/* The user can define YYPARSE_PARAM as the name of an argument to be passed
- into yyparse. The argument should have type void *.
- It should actually point to an object.
- Grammar actions can access the variable by casting it
- to the proper pointer type. */
-
-#ifdef YYPARSE_PARAM
-#ifdef __cplusplus
-#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL
-#else /* not __cplusplus */
-#define YYPARSE_PARAM_ARG YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
-#endif /* not __cplusplus */
-#else /* not YYPARSE_PARAM */
-#define YYPARSE_PARAM_ARG
-#define YYPARSE_PARAM_DECL
-#endif /* not YYPARSE_PARAM */
-
-int
-yyparse(YYPARSE_PARAM_ARG)
- YYPARSE_PARAM_DECL
-{
- register int yystate;
- register int yyn;
- register short *yyssp;
- register YYSTYPE *yyvsp;
- int yyerrstatus; /* number of tokens to shift before error messages enabled */
- int yychar1 = 0; /* lookahead token as an internal (translated) token number */
-
- short yyssa[YYINITDEPTH]; /* the state stack */
- YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */
-
- short *yyss = yyssa; /* refer to the stacks thru separate pointers */
- YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to xreallocate them elsewhere */
-
-#ifdef YYLSP_NEEDED
- YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */
- YYLTYPE *yyls = yylsa;
- YYLTYPE *yylsp;
-
-#define YYPOPSTACK (yyvsp--, yyssp--, yylsp--)
-#else
-#define YYPOPSTACK (yyvsp--, yyssp--)
-#endif
-
- int yystacksize = YYINITDEPTH;
-
-#ifdef YYPURE
- int yychar;
- YYSTYPE yylval;
- int yynerrs;
-#ifdef YYLSP_NEEDED
- YYLTYPE yylloc;
-#endif
-#endif
-
- YYSTYPE yyval; /* the variable used to return */
- /* semantic values from the action */
- /* routines */
-
- int yylen;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Starting parse\n");
-#endif
-
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
-
- /* Initialize stack pointers.
- Waste one element of value and location stack
- so that they stay on the same level as the state stack.
- The wasted elements are never initialized. */
-
- yyssp = yyss - 1;
- yyvsp = yyvs;
-#ifdef YYLSP_NEEDED
- yylsp = yyls;
-#endif
-
-/* Push a new state, which is found in yystate . */
-/* In all cases, when you get here, the value and location stacks
- have just been pushed. so pushing a state here evens the stacks. */
-yynewstate:
-
- *++yyssp = yystate;
-
- if (yyssp >= yyss + yystacksize - 1)
- {
- /* Give user a chance to xreallocate the stack */
- /* Use copies of these so that the &'s don't force the real ones into memory. */
- YYSTYPE *yyvs1 = yyvs;
- short *yyss1 = yyss;
-#ifdef YYLSP_NEEDED
- YYLTYPE *yyls1 = yyls;
-#endif
-
- /* Get the current used size of the three stacks, in elements. */
- int size = yyssp - yyss + 1;
-
-#ifdef yyoverflow
- /* Each stack pointer address is followed by the size of
- the data in use in that stack, in bytes. */
-#ifdef YYLSP_NEEDED
- /* This used to be a conditional around just the two extra args,
- but that might be undefined if yyoverflow is a macro. */
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yyls1, size * sizeof (*yylsp),
- &yystacksize);
-#else
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yystacksize);
-#endif
-
- yyss = yyss1; yyvs = yyvs1;
-#ifdef YYLSP_NEEDED
- yyls = yyls1;
-#endif
-#else /* no yyoverflow */
- /* Extend the stack our own way. */
- if (yystacksize >= YYMAXDEPTH)
- {
- yyerror("parser stack overflow");
- return 2;
- }
- yystacksize *= 2;
- if (yystacksize > YYMAXDEPTH)
- yystacksize = YYMAXDEPTH;
- yyss = (short *) alloca (yystacksize * sizeof (*yyssp));
- __yy_memcpy ((char *)yyss, (char *)yyss1, size * sizeof (*yyssp));
- yyvs = (YYSTYPE *) alloca (yystacksize * sizeof (*yyvsp));
- __yy_memcpy ((char *)yyvs, (char *)yyvs1, size * sizeof (*yyvsp));
-#ifdef YYLSP_NEEDED
- yyls = (YYLTYPE *) alloca (yystacksize * sizeof (*yylsp));
- __yy_memcpy ((char *)yyls, (char *)yyls1, size * sizeof (*yylsp));
-#endif
-#endif /* no yyoverflow */
-
- yyssp = yyss + size - 1;
- yyvsp = yyvs + size - 1;
-#ifdef YYLSP_NEEDED
- yylsp = yyls + size - 1;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Stack size increased to %d\n", yystacksize);
-#endif
-
- if (yyssp >= yyss + yystacksize - 1)
- YYABORT;
- }
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Entering state %d\n", yystate);
-#endif
-
- goto yybackup;
- yybackup:
-
-/* Do appropriate processing given the current state. */
-/* Read a lookahead token if we need one and don't already have one. */
-/* yyresume: */
-
- /* First try to decide what to do without reference to lookahead token. */
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yydefault;
-
- /* Not known => get a lookahead token if don't already have one. */
-
- /* yychar is either YYEMPTY or YYEOF
- or a valid token in external form. */
-
- if (yychar == YYEMPTY)
- {
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Reading a token: ");
-#endif
- yychar = YYLEX;
- }
-
- /* Convert token to internal form (in yychar1) for indexing tables with */
-
- if (yychar <= 0) /* This means end of input. */
- {
- yychar1 = 0;
- yychar = YYEOF; /* Don't call YYLEX any more */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Now at end of input.\n");
-#endif
- }
- else
- {
- yychar1 = YYTRANSLATE(yychar);
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]);
- /* Give the individual parser a way to print the precise meaning
- of a token, for further debugging info. */
-#ifdef YYPRINT
- YYPRINT (stderr, yychar, yylval);
-#endif
- fprintf (stderr, ")\n");
- }
-#endif
- }
-
- yyn += yychar1;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
- goto yydefault;
-
- yyn = yytable[yyn];
-
- /* yyn is what to do for this token type in this state.
- Negative => reduce, -yyn is rule number.
- Positive => shift, yyn is new state.
- New state is final state => don't bother to shift,
- just return success.
- 0, or most negative number => error. */
-
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrlab;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrlab;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
- /* Shift the lookahead token. */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
-#endif
-
- /* Discard the token being shifted unless it is eof. */
- if (yychar != YYEOF)
- yychar = YYEMPTY;
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- /* count tokens shifted since error; after three, turn off error status. */
- if (yyerrstatus) yyerrstatus--;
-
- yystate = yyn;
- goto yynewstate;
-
-/* Do the default action for the current state. */
-yydefault:
-
- yyn = yydefact[yystate];
- if (yyn == 0)
- goto yyerrlab;
-
-/* Do a reduction. yyn is the number of a rule to reduce with. */
-yyreduce:
- yylen = yyr2[yyn];
- if (yylen > 0)
- yyval = yyvsp[1-yylen]; /* implement default value of the action */
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- int i;
-
- fprintf (stderr, "Reducing via rule %d (line %d), ",
- yyn, yyrline[yyn]);
-
- /* Print the symbols being reduced, and their result. */
- for (i = yyprhs[yyn]; yyrhs[i] > 0; i++)
- fprintf (stderr, "%s ", yytname[yyrhs[i]]);
- fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
- }
-#endif
-
-
- switch (yyn) {
-
-case 3:
-#line 209 "m2-exp.y"
-{ write_exp_elt_opcode(OP_TYPE);
- write_exp_elt_type(yyvsp[0].tval);
- write_exp_elt_opcode(OP_TYPE);
- ;
- break;}
-case 4:
-#line 218 "m2-exp.y"
-{ write_exp_elt_opcode (UNOP_IND); ;
- break;}
-case 5:
-#line 221 "m2-exp.y"
-{ number_sign = -1; ;
- break;}
-case 6:
-#line 223 "m2-exp.y"
-{ number_sign = 1;
- write_exp_elt_opcode (UNOP_NEG); ;
- break;}
-case 7:
-#line 228 "m2-exp.y"
-{ write_exp_elt_opcode(UNOP_PLUS); ;
- break;}
-case 8:
-#line 232 "m2-exp.y"
-{ write_exp_elt_opcode (UNOP_LOGICAL_NOT); ;
- break;}
-case 11:
-#line 240 "m2-exp.y"
-{ write_exp_elt_opcode (UNOP_CAP); ;
- break;}
-case 12:
-#line 244 "m2-exp.y"
-{ write_exp_elt_opcode (UNOP_ORD); ;
- break;}
-case 13:
-#line 248 "m2-exp.y"
-{ write_exp_elt_opcode (UNOP_ABS); ;
- break;}
-case 14:
-#line 252 "m2-exp.y"
-{ write_exp_elt_opcode (UNOP_HIGH); ;
- break;}
-case 15:
-#line 256 "m2-exp.y"
-{ write_exp_elt_opcode (UNOP_MIN);
- write_exp_elt_type (yyvsp[-1].tval);
- write_exp_elt_opcode (UNOP_MIN); ;
- break;}
-case 16:
-#line 262 "m2-exp.y"
-{ write_exp_elt_opcode (UNOP_MAX);
- write_exp_elt_type (yyvsp[-1].tval);
- write_exp_elt_opcode (UNOP_MIN); ;
- break;}
-case 17:
-#line 268 "m2-exp.y"
-{ write_exp_elt_opcode (UNOP_FLOAT); ;
- break;}
-case 18:
-#line 272 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_VAL);
- write_exp_elt_type (yyvsp[-3].tval);
- write_exp_elt_opcode (BINOP_VAL); ;
- break;}
-case 19:
-#line 278 "m2-exp.y"
-{ write_exp_elt_opcode (UNOP_CHR); ;
- break;}
-case 20:
-#line 282 "m2-exp.y"
-{ write_exp_elt_opcode (UNOP_ODD); ;
- break;}
-case 21:
-#line 286 "m2-exp.y"
-{ write_exp_elt_opcode (UNOP_TRUNC); ;
- break;}
-case 22:
-#line 290 "m2-exp.y"
-{ write_exp_elt_opcode (UNOP_SIZEOF); ;
- break;}
-case 23:
-#line 295 "m2-exp.y"
-{ write_exp_elt_opcode(UNOP_PREINCREMENT); ;
- break;}
-case 24:
-#line 299 "m2-exp.y"
-{ write_exp_elt_opcode(BINOP_ASSIGN_MODIFY);
- write_exp_elt_opcode(BINOP_ADD);
- write_exp_elt_opcode(BINOP_ASSIGN_MODIFY); ;
- break;}
-case 25:
-#line 305 "m2-exp.y"
-{ write_exp_elt_opcode(UNOP_PREDECREMENT);;
- break;}
-case 26:
-#line 309 "m2-exp.y"
-{ write_exp_elt_opcode(BINOP_ASSIGN_MODIFY);
- write_exp_elt_opcode(BINOP_SUB);
- write_exp_elt_opcode(BINOP_ASSIGN_MODIFY); ;
- break;}
-case 27:
-#line 315 "m2-exp.y"
-{ write_exp_elt_opcode (STRUCTOP_STRUCT);
- write_exp_string (yyvsp[0].sval);
- write_exp_elt_opcode (STRUCTOP_STRUCT); ;
- break;}
-case 29:
-#line 324 "m2-exp.y"
-{ error("Sets are not implemented.");;
- break;}
-case 30:
-#line 328 "m2-exp.y"
-{ error("Sets are not implemented.");;
- break;}
-case 31:
-#line 332 "m2-exp.y"
-{ error("Sets are not implemented.");;
- break;}
-case 32:
-#line 335 "m2-exp.y"
-{ error("Sets are not implemented.");;
- break;}
-case 33:
-#line 337 "m2-exp.y"
-{ error("Sets are not implemented.");;
- break;}
-case 34:
-#line 346 "m2-exp.y"
-{ start_arglist(); ;
- break;}
-case 35:
-#line 348 "m2-exp.y"
-{ write_exp_elt_opcode (MULTI_SUBSCRIPT);
- write_exp_elt_longcst ((LONGEST) end_arglist());
- write_exp_elt_opcode (MULTI_SUBSCRIPT); ;
- break;}
-case 36:
-#line 356 "m2-exp.y"
-{ start_arglist (); ;
- break;}
-case 37:
-#line 358 "m2-exp.y"
-{ write_exp_elt_opcode (OP_FUNCALL);
- write_exp_elt_longcst ((LONGEST) end_arglist ());
- write_exp_elt_opcode (OP_FUNCALL); ;
- break;}
-case 39:
-#line 367 "m2-exp.y"
-{ arglist_len = 1; ;
- break;}
-case 40:
-#line 371 "m2-exp.y"
-{ arglist_len++; ;
- break;}
-case 41:
-#line 376 "m2-exp.y"
-{ arglist_len = 1; ;
- break;}
-case 42:
-#line 381 "m2-exp.y"
-{ arglist_len++; ;
- break;}
-case 43:
-#line 386 "m2-exp.y"
-{ write_exp_elt_opcode (UNOP_MEMVAL);
- write_exp_elt_type (yyvsp[-2].tval);
- write_exp_elt_opcode (UNOP_MEMVAL); ;
- break;}
-case 44:
-#line 392 "m2-exp.y"
-{ write_exp_elt_opcode (UNOP_CAST);
- write_exp_elt_type (yyvsp[-3].tval);
- write_exp_elt_opcode (UNOP_CAST); ;
- break;}
-case 45:
-#line 398 "m2-exp.y"
-{ ;
- break;}
-case 46:
-#line 406 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_REPEAT); ;
- break;}
-case 47:
-#line 410 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_MUL); ;
- break;}
-case 48:
-#line 414 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_DIV); ;
- break;}
-case 49:
-#line 418 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_INTDIV); ;
- break;}
-case 50:
-#line 422 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_REM); ;
- break;}
-case 51:
-#line 426 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_ADD); ;
- break;}
-case 52:
-#line 430 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_SUB); ;
- break;}
-case 53:
-#line 434 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_EQUAL); ;
- break;}
-case 54:
-#line 438 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_NOTEQUAL); ;
- break;}
-case 55:
-#line 440 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_NOTEQUAL); ;
- break;}
-case 56:
-#line 444 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_LEQ); ;
- break;}
-case 57:
-#line 448 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_GEQ); ;
- break;}
-case 58:
-#line 452 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_LESS); ;
- break;}
-case 59:
-#line 456 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_GTR); ;
- break;}
-case 60:
-#line 460 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_LOGICAL_AND); ;
- break;}
-case 61:
-#line 464 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_LOGICAL_OR); ;
- break;}
-case 62:
-#line 468 "m2-exp.y"
-{ write_exp_elt_opcode (BINOP_ASSIGN); ;
- break;}
-case 63:
-#line 475 "m2-exp.y"
-{ write_exp_elt_opcode (OP_BOOL);
- write_exp_elt_longcst ((LONGEST) yyvsp[0].ulval);
- write_exp_elt_opcode (OP_BOOL); ;
- break;}
-case 64:
-#line 481 "m2-exp.y"
-{ write_exp_elt_opcode (OP_BOOL);
- write_exp_elt_longcst ((LONGEST) yyvsp[0].ulval);
- write_exp_elt_opcode (OP_BOOL); ;
- break;}
-case 65:
-#line 487 "m2-exp.y"
-{ write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (builtin_type_m2_int);
- write_exp_elt_longcst ((LONGEST) yyvsp[0].lval);
- write_exp_elt_opcode (OP_LONG); ;
- break;}
-case 66:
-#line 494 "m2-exp.y"
-{
- write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (builtin_type_m2_card);
- write_exp_elt_longcst ((LONGEST) yyvsp[0].ulval);
- write_exp_elt_opcode (OP_LONG);
- ;
- break;}
-case 67:
-#line 503 "m2-exp.y"
-{ write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (builtin_type_m2_char);
- write_exp_elt_longcst ((LONGEST) yyvsp[0].ulval);
- write_exp_elt_opcode (OP_LONG); ;
- break;}
-case 68:
-#line 511 "m2-exp.y"
-{ write_exp_elt_opcode (OP_DOUBLE);
- write_exp_elt_type (builtin_type_m2_real);
- write_exp_elt_dblcst (yyvsp[0].dval);
- write_exp_elt_opcode (OP_DOUBLE); ;
- break;}
-case 70:
-#line 521 "m2-exp.y"
-{ write_exp_elt_opcode (OP_LONG);
- write_exp_elt_type (builtin_type_int);
- write_exp_elt_longcst ((LONGEST) TYPE_LENGTH (yyvsp[-1].tval));
- write_exp_elt_opcode (OP_LONG); ;
- break;}
-case 71:
-#line 528 "m2-exp.y"
-{ write_exp_elt_opcode (OP_M2_STRING);
- write_exp_string (yyvsp[0].sval);
- write_exp_elt_opcode (OP_M2_STRING); ;
- break;}
-case 72:
-#line 535 "m2-exp.y"
-{ yyval.bval = SYMBOL_BLOCK_VALUE(yyvsp[0].sym); ;
- break;}
-case 73:
-#line 539 "m2-exp.y"
-{ struct symbol *sym
- = lookup_symbol (copy_name (yyvsp[0].sval), expression_context_block,
- VAR_NAMESPACE, 0, NULL);
- yyval.sym = sym;;
- break;}
-case 74:
-#line 548 "m2-exp.y"
-{ struct symbol *tem
- = lookup_symbol (copy_name (yyvsp[0].sval), yyvsp[-2].bval,
- VAR_NAMESPACE, 0, NULL);
- if (!tem || SYMBOL_CLASS (tem) != LOC_BLOCK)
- error ("No function \"%s\" in specified context.",
- copy_name (yyvsp[0].sval));
- yyval.sym = tem;
- ;
- break;}
-case 75:
-#line 560 "m2-exp.y"
-{ write_exp_elt_opcode(OP_VAR_VALUE);
- write_exp_elt_block (NULL);
- write_exp_elt_sym (yyvsp[0].sym);
- write_exp_elt_opcode (OP_VAR_VALUE); ;
- break;}
-case 77:
-#line 572 "m2-exp.y"
-{ struct symbol *sym;
- sym = lookup_symbol (copy_name (yyvsp[0].sval), yyvsp[-2].bval,
- VAR_NAMESPACE, 0, NULL);
- if (sym == 0)
- error ("No symbol \"%s\" in specified context.",
- copy_name (yyvsp[0].sval));
-
- write_exp_elt_opcode (OP_VAR_VALUE);
- /* block_found is set by lookup_symbol. */
- write_exp_elt_block (block_found);
- write_exp_elt_sym (sym);
- write_exp_elt_opcode (OP_VAR_VALUE); ;
- break;}
-case 78:
-#line 588 "m2-exp.y"
-{ struct symbol *sym;
- int is_a_field_of_this;
-
- sym = lookup_symbol (copy_name (yyvsp[0].sval),
- expression_context_block,
- VAR_NAMESPACE,
- &is_a_field_of_this,
- NULL);
- if (sym)
- {
- if (symbol_read_needs_frame (sym))
- {
- if (innermost_block == 0 ||
- contained_in (block_found,
- innermost_block))
- innermost_block = block_found;
- }
-
- write_exp_elt_opcode (OP_VAR_VALUE);
- /* We want to use the selected frame, not
- another more inner frame which happens to
- be in the same block. */
- write_exp_elt_block (NULL);
- write_exp_elt_sym (sym);
- write_exp_elt_opcode (OP_VAR_VALUE);
- }
- else
- {
- struct minimal_symbol *msymbol;
- register char *arg = copy_name (yyvsp[0].sval);
-
- msymbol =
- lookup_minimal_symbol (arg, NULL, NULL);
- if (msymbol != NULL)
- {
- write_exp_msymbol
- (msymbol,
- lookup_function_type (builtin_type_int),
- builtin_type_int);
- }
- else if (!have_full_symbols () && !have_partial_symbols ())
- error ("No symbol table is loaded. Use the \"symbol-file\" command.");
- else
- error ("No symbol \"%s\" in current context.",
- copy_name (yyvsp[0].sval));
- }
- ;
- break;}
-case 79:
-#line 639 "m2-exp.y"
-{ yyval.tval = lookup_typename (copy_name (yyvsp[0].sval),
- expression_context_block, 0); ;
- break;}
-}
- /* the action file gets copied in in place of this dollarsign */
-#line 498 "/stone/jimb/main-98r2/share/bison.simple"
-\f
- yyvsp -= yylen;
- yyssp -= yylen;
-#ifdef YYLSP_NEEDED
- yylsp -= yylen;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
- *++yyvsp = yyval;
-
-#ifdef YYLSP_NEEDED
- yylsp++;
- if (yylen == 0)
- {
- yylsp->first_line = yylloc.first_line;
- yylsp->first_column = yylloc.first_column;
- yylsp->last_line = (yylsp-1)->last_line;
- yylsp->last_column = (yylsp-1)->last_column;
- yylsp->text = 0;
- }
- else
- {
- yylsp->last_line = (yylsp+yylen-1)->last_line;
- yylsp->last_column = (yylsp+yylen-1)->last_column;
- }
-#endif
-
- /* Now "shift" the result of the reduction.
- Determine what state that goes to,
- based on the state we popped back to
- and the rule number reduced by. */
-
- yyn = yyr1[yyn];
-
- yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
- if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
- yystate = yytable[yystate];
- else
- yystate = yydefgoto[yyn - YYNTBASE];
-
- goto yynewstate;
-
-yyerrlab: /* here on detecting error */
-
- if (! yyerrstatus)
- /* If not already recovering from an error, report this error. */
- {
- ++yynerrs;
-
-#ifdef YYERROR_VERBOSE
- yyn = yypact[yystate];
-
- if (yyn > YYFLAG && yyn < YYLAST)
- {
- int size = 0;
- char *msg;
- int x, count;
-
- count = 0;
- /* Start X at -yyn if nec to avoid negative indexes in yycheck. */
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- size += strlen(yytname[x]) + 15, count++;
- msg = (char *) xmalloc(size + 15);
- if (msg != 0)
- {
- strcpy(msg, "parse error");
-
- if (count < 5)
- {
- count = 0;
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- {
- strcat(msg, count == 0 ? ", expecting `" : " or `");
- strcat(msg, yytname[x]);
- strcat(msg, "'");
- count++;
- }
- }
- yyerror(msg);
- free(msg);
- }
- else
- yyerror ("parse error; also virtual memory exceeded");
- }
- else
-#endif /* YYERROR_VERBOSE */
- yyerror("parse error");
- }
-
- goto yyerrlab1;
-yyerrlab1: /* here on error raised explicitly by an action */
-
- if (yyerrstatus == 3)
- {
- /* if just tried and failed to reuse lookahead token after an error, discard it. */
-
- /* return failure if at end of input */
- if (yychar == YYEOF)
- YYABORT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
-#endif
-
- yychar = YYEMPTY;
- }
-
- /* Else will try to reuse lookahead token
- after shifting the error token. */
-
- yyerrstatus = 3; /* Each real token shifted decrements this */
-
- goto yyerrhandle;
-
-yyerrdefault: /* current state does not do anything special for the error token. */
-
-#if 0
- /* This is wrong; only states that explicitly want error tokens
- should shift them. */
- yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/
- if (yyn) goto yydefault;
-#endif
-
-yyerrpop: /* pop the current state because it cannot handle the error token */
-
- if (yyssp == yyss) YYABORT;
- yyvsp--;
- yystate = *--yyssp;
-#ifdef YYLSP_NEEDED
- yylsp--;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "Error: state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
-yyerrhandle:
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yyerrdefault;
-
- yyn += YYTERROR;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
- goto yyerrdefault;
-
- yyn = yytable[yyn];
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrpop;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrpop;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting error token, ");
-#endif
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- yystate = yyn;
- goto yynewstate;
-}
-#line 644 "m2-exp.y"
-
-
-#if 0 /* FIXME! */
-int
-overflow(a,b)
- long a,b;
-{
- return (MAX_OF_TYPE(builtin_type_m2_int) - b) < a;
-}
-
-int
-uoverflow(a,b)
- unsigned long a,b;
-{
- return (MAX_OF_TYPE(builtin_type_m2_card) - b) < a;
-}
-#endif /* FIXME */
-
-/* Take care of parsing a number (anything that starts with a digit).
- Set yylval and return the token type; update lexptr.
- LEN is the number of characters in it. */
-
-/*** Needs some error checking for the float case ***/
-
-static int
-parse_number (olen)
- int olen;
-{
- register char *p = lexptr;
- register LONGEST n = 0;
- register LONGEST prevn = 0;
- register int c,i,ischar=0;
- register int base = input_radix;
- register int len = olen;
- int unsigned_p = number_sign == 1 ? 1 : 0;
-
- if(p[len-1] == 'H')
- {
- base = 16;
- len--;
- }
- else if(p[len-1] == 'C' || p[len-1] == 'B')
- {
- base = 8;
- ischar = p[len-1] == 'C';
- len--;
- }
-
- /* Scan the number */
- for (c = 0; c < len; c++)
- {
- if (p[c] == '.' && base == 10)
- {
- /* It's a float since it contains a point. */
- yylval.dval = atof (p);
- lexptr += len;
- return FLOAT;
- }
- if (p[c] == '.' && base != 10)
- error("Floating point numbers must be base 10.");
- if (base == 10 && (p[c] < '0' || p[c] > '9'))
- error("Invalid digit \'%c\' in number.",p[c]);
- }
-
- while (len-- > 0)
- {
- c = *p++;
- n *= base;
- if( base == 8 && (c == '8' || c == '9'))
- error("Invalid digit \'%c\' in octal number.",c);
- if (c >= '0' && c <= '9')
- i = c - '0';
- else
- {
- if (base == 16 && c >= 'A' && c <= 'F')
- i = c - 'A' + 10;
- else
- return ERROR;
- }
- n+=i;
- if(i >= base)
- return ERROR;
- if(!unsigned_p && number_sign == 1 && (prevn >= n))
- unsigned_p=1; /* Try something unsigned */
- /* Don't do the range check if n==i and i==0, since that special
- case will give an overflow error. */
- if(RANGE_CHECK && n!=i && i)
- {
- if((unsigned_p && (unsigned)prevn >= (unsigned)n) ||
- ((!unsigned_p && number_sign==-1) && -prevn <= -n))
- range_error("Overflow on numeric constant.");
- }
- prevn=n;
- }
-
- lexptr = p;
- if(*p == 'B' || *p == 'C' || *p == 'H')
- lexptr++; /* Advance past B,C or H */
-
- if (ischar)
- {
- yylval.ulval = n;
- return CHAR;
- }
- else if ( unsigned_p && number_sign == 1)
- {
- yylval.ulval = n;
- return UINT;
- }
- else if((unsigned_p && (n<0))) {
- range_error("Overflow on numeric constant -- number too large.");
- /* But, this can return if range_check == range_warn. */
- }
- yylval.lval = n;
- return INT;
-}
-
-
-/* Some tokens */
-
-static struct
-{
- char name[2];
- int token;
-} tokentab2[] =
-{
- { {'<', '>'}, NOTEQUAL },
- { {':', '='}, ASSIGN },
- { {'<', '='}, LEQ },
- { {'>', '='}, GEQ },
- { {':', ':'}, COLONCOLON },
-
-};
-
-/* Some specific keywords */
-
-struct keyword {
- char keyw[10];
- int token;
-};
-
-static struct keyword keytab[] =
-{
- {"OR" , OROR },
- {"IN", IN },/* Note space after IN */
- {"AND", LOGICAL_AND},
- {"ABS", ABS },
- {"CHR", CHR },
- {"DEC", DEC },
- {"NOT", NOT },
- {"DIV", DIV },
- {"INC", INC },
- {"MAX", MAX_FUNC },
- {"MIN", MIN_FUNC },
- {"MOD", MOD },
- {"ODD", ODD },
- {"CAP", CAP },
- {"ORD", ORD },
- {"VAL", VAL },
- {"EXCL", EXCL },
- {"HIGH", HIGH },
- {"INCL", INCL },
- {"SIZE", SIZE },
- {"FLOAT", FLOAT_FUNC },
- {"TRUNC", TRUNC },
-};
-
-
-/* Read one token, getting characters through lexptr. */
-
-/* This is where we will check to make sure that the language and the operators used are
- compatible */
-
-static int
-yylex ()
-{
- register int c;
- register int namelen;
- register int i;
- register char *tokstart;
- register char quote;
-
- retry:
-
- tokstart = lexptr;
-
-
- /* See if it is a special token of length 2 */
- for( i = 0 ; i < (int) (sizeof tokentab2 / sizeof tokentab2[0]) ; i++)
- if(STREQN(tokentab2[i].name, tokstart, 2))
- {
- lexptr += 2;
- return tokentab2[i].token;
- }
-
- switch (c = *tokstart)
- {
- case 0:
- return 0;
-
- case ' ':
- case '\t':
- case '\n':
- lexptr++;
- goto retry;
-
- case '(':
- paren_depth++;
- lexptr++;
- return c;
-
- case ')':
- if (paren_depth == 0)
- return 0;
- paren_depth--;
- lexptr++;
- return c;
-
- case ',':
- if (comma_terminates && paren_depth == 0)
- return 0;
- lexptr++;
- return c;
-
- case '.':
- /* Might be a floating point number. */
- if (lexptr[1] >= '0' && lexptr[1] <= '9')
- break; /* Falls into number code. */
- else
- {
- lexptr++;
- return DOT;
- }
-
-/* These are character tokens that appear as-is in the YACC grammar */
- case '+':
- case '-':
- case '*':
- case '/':
- case '^':
- case '<':
- case '>':
- case '[':
- case ']':
- case '=':
- case '{':
- case '}':
- case '#':
- case '@':
- case '~':
- case '&':
- lexptr++;
- return c;
-
- case '\'' :
- case '"':
- quote = c;
- for (namelen = 1; (c = tokstart[namelen]) != quote && c != '\0'; namelen++)
- if (c == '\\')
- {
- c = tokstart[++namelen];
- if (c >= '0' && c <= '9')
- {
- c = tokstart[++namelen];
- if (c >= '0' && c <= '9')
- c = tokstart[++namelen];
- }
- }
- if(c != quote)
- error("Unterminated string or character constant.");
- yylval.sval.ptr = tokstart + 1;
- yylval.sval.length = namelen - 1;
- lexptr += namelen + 1;
-
- if(namelen == 2) /* Single character */
- {
- yylval.ulval = tokstart[1];
- return CHAR;
- }
- else
- return STRING;
- }
-
- /* Is it a number? */
- /* Note: We have already dealt with the case of the token '.'.
- See case '.' above. */
- if ((c >= '0' && c <= '9'))
- {
- /* It's a number. */
- int got_dot = 0, got_e = 0;
- register char *p = tokstart;
- int toktype;
-
- for (++p ;; ++p)
- {
- if (!got_e && (*p == 'e' || *p == 'E'))
- got_dot = got_e = 1;
- else if (!got_dot && *p == '.')
- got_dot = 1;
- else if (got_e && (p[-1] == 'e' || p[-1] == 'E')
- && (*p == '-' || *p == '+'))
- /* This is the sign of the exponent, not the end of the
- number. */
- continue;
- else if ((*p < '0' || *p > '9') &&
- (*p < 'A' || *p > 'F') &&
- (*p != 'H')) /* Modula-2 hexadecimal number */
- break;
- }
- toktype = parse_number (p - tokstart);
- if (toktype == ERROR)
- {
- char *err_copy = (char *) alloca (p - tokstart + 1);
-
- memcpy (err_copy, tokstart, p - tokstart);
- err_copy[p - tokstart] = 0;
- error ("Invalid number \"%s\".", err_copy);
- }
- lexptr = p;
- return toktype;
- }
-
- if (!(c == '_' || c == '$'
- || (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')))
- /* We must have come across a bad character (e.g. ';'). */
- error ("Invalid character '%c' in expression.", c);
-
- /* It's a name. See how long it is. */
- namelen = 0;
- for (c = tokstart[namelen];
- (c == '_' || c == '$' || (c >= '0' && c <= '9')
- || (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z'));
- c = tokstart[++namelen])
- ;
-
- /* The token "if" terminates the expression and is NOT
- removed from the input stream. */
- if (namelen == 2 && tokstart[0] == 'i' && tokstart[1] == 'f')
- {
- return 0;
- }
-
- lexptr += namelen;
-
- /* Lookup special keywords */
- for(i = 0 ; i < (int) (sizeof(keytab) / sizeof(keytab[0])) ; i++)
- if(namelen == strlen(keytab[i].keyw) && STREQN(tokstart,keytab[i].keyw,namelen))
- return keytab[i].token;
-
- yylval.sval.ptr = tokstart;
- yylval.sval.length = namelen;
-
- if (*tokstart == '$')
- {
- write_dollar_variable (yylval.sval);
- return INTERNAL_VAR;
- }
-
- /* Use token-type BLOCKNAME for symbols that happen to be defined as
- functions. If this is not so, then ...
- Use token-type TYPENAME for symbols that happen to be defined
- currently as names of types; NAME for other symbols.
- The caller is not constrained to care about the distinction. */
- {
-
-
- char *tmp = copy_name (yylval.sval);
- struct symbol *sym;
-
- if (lookup_partial_symtab (tmp))
- return BLOCKNAME;
- sym = lookup_symbol (tmp, expression_context_block,
- VAR_NAMESPACE, 0, NULL);
- if (sym && SYMBOL_CLASS (sym) == LOC_BLOCK)
- return BLOCKNAME;
- if (lookup_typename (copy_name (yylval.sval), expression_context_block, 1))
- return TYPENAME;
-
- if(sym)
- {
- switch(sym->aclass)
- {
- case LOC_STATIC:
- case LOC_REGISTER:
- case LOC_ARG:
- case LOC_REF_ARG:
- case LOC_REGPARM:
- case LOC_REGPARM_ADDR:
- case LOC_LOCAL:
- case LOC_LOCAL_ARG:
- case LOC_BASEREG:
- case LOC_BASEREG_ARG:
- case LOC_CONST:
- case LOC_CONST_BYTES:
- case LOC_OPTIMIZED_OUT:
- return NAME;
-
- case LOC_TYPEDEF:
- return TYPENAME;
-
- case LOC_BLOCK:
- return BLOCKNAME;
-
- case LOC_UNDEF:
- error("internal: Undefined class in m2lex()");
-
- case LOC_LABEL:
- case LOC_UNRESOLVED:
- error("internal: Unforseen case in m2lex()");
- }
- }
- else
- {
- /* Built-in BOOLEAN type. This is sort of a hack. */
- if(STREQN(tokstart,"TRUE",4))
- {
- yylval.ulval = 1;
- return M2_TRUE;
- }
- else if(STREQN(tokstart,"FALSE",5))
- {
- yylval.ulval = 0;
- return M2_FALSE;
- }
- }
-
- /* Must be another type of name... */
- return NAME;
- }
-}
-
-#if 0 /* Unused */
-static char *
-make_qualname(mod,ident)
- char *mod, *ident;
-{
- char *new = xmalloc(strlen(mod)+strlen(ident)+2);
-
- strcpy(new,mod);
- strcat(new,".");
- strcat(new,ident);
- return new;
-}
-#endif /* 0 */
-
-void
-yyerror (msg)
- char *msg;
-{
- error ("A %s in expression, near `%s'.", (msg ? msg : "error"), lexptr);
-}
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