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 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476
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State 8 conflicts: 2 shift/reduce
State 9 conflicts: 2 shift/reduce
State 20 conflicts: 1 shift/reduce
Grammar
0 $accept: statement_list $end
1 statement_list: statement_list statement
2 | /* empty */
3 statement: TC_STRING '=' string_or_value
4 | TC_STRING BRACK '=' string_or_value
5 | TC_STRING
6 | SECTION
7 | '\n'
8 string_or_value: expr
9 | CFG_TRUE
10 | CFG_FALSE
11 | '\n'
12 | /* empty */
13 var_string_list: cfg_var_ref
14 | TC_ENCAPSULATED_STRING
15 | constant_string
16 | var_string_list cfg_var_ref
17 | var_string_list TC_ENCAPSULATED_STRING
18 | var_string_list constant_string
19 cfg_var_ref: TC_DOLLAR_CURLY TC_STRING '}'
20 expr: var_string_list
21 | expr '|' expr
22 | expr '&' expr
23 | '~' expr
24 | '!' expr
25 | '(' expr ')'
26 constant_string: TC_STRING
Terminals, with rules where they appear
$end (0) 0
'\n' (10) 7 11
'!' (33) 24
'&' (38) 22
'(' (40) 25
')' (41) 25
'=' (61) 3 4
'|' (124) 21
'}' (125) 19
'~' (126) 23
error (256)
TC_STRING (258) 3 4 5 19 26
TC_ENCAPSULATED_STRING (259) 14 17
BRACK (260) 4
SECTION (261) 6
CFG_TRUE (262) 9
CFG_FALSE (263) 10
TC_DOLLAR_CURLY (264) 19
Nonterminals, with rules where they appear
$accept (19)
on left: 0
statement_list (20)
on left: 1 2, on right: 0 1
statement (21)
on left: 3 4 5 6 7, on right: 1
string_or_value (22)
on left: 8 9 10 11 12, on right: 3 4
var_string_list (23)
on left: 13 14 15 16 17 18, on right: 16 17 18 20
cfg_var_ref (24)
on left: 19, on right: 13 16
expr (25)
on left: 20 21 22 23 24 25, on right: 8 21 22 23 24 25
constant_string (26)
on left: 26, on right: 15 18
state 0
0 $accept: . statement_list $end
$default reduce using rule 2 (statement_list)
statement_list go to state 1
state 1
0 $accept: statement_list . $end
1 statement_list: statement_list . statement
$end shift, and go to state 2
TC_STRING shift, and go to state 3
SECTION shift, and go to state 4
'\n' shift, and go to state 5
statement go to state 6
state 2
0 $accept: statement_list $end .
$default accept
state 3
3 statement: TC_STRING . '=' string_or_value
4 | TC_STRING . BRACK '=' string_or_value
5 | TC_STRING .
BRACK shift, and go to state 7
'=' shift, and go to state 8
$default reduce using rule 5 (statement)
state 4
6 statement: SECTION .
$default reduce using rule 6 (statement)
state 5
7 statement: '\n' .
$default reduce using rule 7 (statement)
state 6
1 statement_list: statement_list statement .
$default reduce using rule 1 (statement_list)
state 7
4 statement: TC_STRING BRACK . '=' string_or_value
'=' shift, and go to state 9
state 8
3 statement: TC_STRING '=' . string_or_value
TC_STRING shift, and go to state 10
TC_ENCAPSULATED_STRING shift, and go to state 11
CFG_TRUE shift, and go to state 12
CFG_FALSE shift, and go to state 13
TC_DOLLAR_CURLY shift, and go to state 14
'~' shift, and go to state 15
'!' shift, and go to state 16
'\n' shift, and go to state 17
'(' shift, and go to state 18
TC_STRING [reduce using rule 12 (string_or_value)]
'\n' [reduce using rule 12 (string_or_value)]
$default reduce using rule 12 (string_or_value)
string_or_value go to state 19
var_string_list go to state 20
cfg_var_ref go to state 21
expr go to state 22
constant_string go to state 23
state 9
4 statement: TC_STRING BRACK '=' . string_or_value
TC_STRING shift, and go to state 10
TC_ENCAPSULATED_STRING shift, and go to state 11
CFG_TRUE shift, and go to state 12
CFG_FALSE shift, and go to state 13
TC_DOLLAR_CURLY shift, and go to state 14
'~' shift, and go to state 15
'!' shift, and go to state 16
'\n' shift, and go to state 17
'(' shift, and go to state 18
TC_STRING [reduce using rule 12 (string_or_value)]
'\n' [reduce using rule 12 (string_or_value)]
$default reduce using rule 12 (string_or_value)
string_or_value go to state 24
var_string_list go to state 20
cfg_var_ref go to state 21
expr go to state 22
constant_string go to state 23
state 10
26 constant_string: TC_STRING .
$default reduce using rule 26 (constant_string)
state 11
14 var_string_list: TC_ENCAPSULATED_STRING .
$default reduce using rule 14 (var_string_list)
state 12
9 string_or_value: CFG_TRUE .
$default reduce using rule 9 (string_or_value)
state 13
10 string_or_value: CFG_FALSE .
$default reduce using rule 10 (string_or_value)
state 14
19 cfg_var_ref: TC_DOLLAR_CURLY . TC_STRING '}'
TC_STRING shift, and go to state 25
state 15
23 expr: '~' . expr
TC_STRING shift, and go to state 10
TC_ENCAPSULATED_STRING shift, and go to state 11
TC_DOLLAR_CURLY shift, and go to state 14
'~' shift, and go to state 15
'!' shift, and go to state 16
'(' shift, and go to state 18
var_string_list go to state 20
cfg_var_ref go to state 21
expr go to state 26
constant_string go to state 23
state 16
24 expr: '!' . expr
TC_STRING shift, and go to state 10
TC_ENCAPSULATED_STRING shift, and go to state 11
TC_DOLLAR_CURLY shift, and go to state 14
'~' shift, and go to state 15
'!' shift, and go to state 16
'(' shift, and go to state 18
var_string_list go to state 20
cfg_var_ref go to state 21
expr go to state 27
constant_string go to state 23
state 17
11 string_or_value: '\n' .
$default reduce using rule 11 (string_or_value)
state 18
25 expr: '(' . expr ')'
TC_STRING shift, and go to state 10
TC_ENCAPSULATED_STRING shift, and go to state 11
TC_DOLLAR_CURLY shift, and go to state 14
'~' shift, and go to state 15
'!' shift, and go to state 16
'(' shift, and go to state 18
var_string_list go to state 20
cfg_var_ref go to state 21
expr go to state 28
constant_string go to state 23
state 19
3 statement: TC_STRING '=' string_or_value .
$default reduce using rule 3 (statement)
state 20
16 var_string_list: var_string_list . cfg_var_ref
17 | var_string_list . TC_ENCAPSULATED_STRING
18 | var_string_list . constant_string
20 expr: var_string_list .
TC_STRING shift, and go to state 10
TC_ENCAPSULATED_STRING shift, and go to state 29
TC_DOLLAR_CURLY shift, and go to state 14
TC_STRING [reduce using rule 20 (expr)]
$default reduce using rule 20 (expr)
cfg_var_ref go to state 30
constant_string go to state 31
state 21
13 var_string_list: cfg_var_ref .
$default reduce using rule 13 (var_string_list)
state 22
8 string_or_value: expr .
21 expr: expr . '|' expr
22 | expr . '&' expr
'|' shift, and go to state 32
'&' shift, and go to state 33
$default reduce using rule 8 (string_or_value)
state 23
15 var_string_list: constant_string .
$default reduce using rule 15 (var_string_list)
state 24
4 statement: TC_STRING BRACK '=' string_or_value .
$default reduce using rule 4 (statement)
state 25
19 cfg_var_ref: TC_DOLLAR_CURLY TC_STRING . '}'
'}' shift, and go to state 34
state 26
21 expr: expr . '|' expr
22 | expr . '&' expr
23 | '~' expr .
$default reduce using rule 23 (expr)
state 27
21 expr: expr . '|' expr
22 | expr . '&' expr
24 | '!' expr .
$default reduce using rule 24 (expr)
state 28
21 expr: expr . '|' expr
22 | expr . '&' expr
25 | '(' expr . ')'
'|' shift, and go to state 32
'&' shift, and go to state 33
')' shift, and go to state 35
state 29
17 var_string_list: var_string_list TC_ENCAPSULATED_STRING .
$default reduce using rule 17 (var_string_list)
state 30
16 var_string_list: var_string_list cfg_var_ref .
$default reduce using rule 16 (var_string_list)
state 31
18 var_string_list: var_string_list constant_string .
$default reduce using rule 18 (var_string_list)
state 32
21 expr: expr '|' . expr
TC_STRING shift, and go to state 10
TC_ENCAPSULATED_STRING shift, and go to state 11
TC_DOLLAR_CURLY shift, and go to state 14
'~' shift, and go to state 15
'!' shift, and go to state 16
'(' shift, and go to state 18
var_string_list go to state 20
cfg_var_ref go to state 21
expr go to state 36
constant_string go to state 23
state 33
22 expr: expr '&' . expr
TC_STRING shift, and go to state 10
TC_ENCAPSULATED_STRING shift, and go to state 11
TC_DOLLAR_CURLY shift, and go to state 14
'~' shift, and go to state 15
'!' shift, and go to state 16
'(' shift, and go to state 18
var_string_list go to state 20
cfg_var_ref go to state 21
expr go to state 37
constant_string go to state 23
state 34
19 cfg_var_ref: TC_DOLLAR_CURLY TC_STRING '}' .
$default reduce using rule 19 (cfg_var_ref)
state 35
25 expr: '(' expr ')' .
$default reduce using rule 25 (expr)
state 36
21 expr: expr . '|' expr
21 | expr '|' expr .
22 | expr . '&' expr
$default reduce using rule 21 (expr)
state 37
21 expr: expr . '|' expr
22 | expr . '&' expr
22 | expr '&' expr .
$default reduce using rule 22 (expr)
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