0 $accept : declaration $end 1 $$1 : 2 $$2 : 3 declaration : class type $$1 $$2 namelist 4 | type locnamelist 5 class : GLOBAL 6 | LOCAL 7 type : REAL 8 | INTEGER 9 $$3 : 10 namelist : $$3 namelist NAME 11 | NAME 12 $$4 : 13 locnamelist : $$4 $$2 namelist state 0 $accept : . declaration $end (0) GLOBAL shift 1 LOCAL shift 2 REAL shift 3 INTEGER shift 4 . error declaration goto 5 class goto 6 type goto 7 state 1 class : GLOBAL . (5) . reduce 5 state 2 class : LOCAL . (6) . reduce 6 state 3 type : REAL . (7) . reduce 7 state 4 type : INTEGER . (8) . reduce 8 state 5 $accept : declaration . $end (0) $end accept state 6 declaration : class . type $$1 $$2 namelist (3) REAL shift 3 INTEGER shift 4 . error type goto 8 state 7 declaration : type . locnamelist (4) $$4 : . (12) . reduce 12 locnamelist goto 9 $$4 goto 10 state 8 declaration : class type . $$1 $$2 namelist (3) $$1 : . (1) . reduce 1 $$1 goto 11 state 9 declaration : type locnamelist . (4) . reduce 4 state 10 locnamelist : $$4 . $$2 namelist (13) $$2 : . (2) . reduce 2 $$2 goto 12 state 11 declaration : class type $$1 . $$2 namelist (3) $$2 : . (2) . reduce 2 $$2 goto 13 12: shift/reduce conflict (shift 14, reduce 9) on NAME state 12 locnamelist : $$4 $$2 . namelist (13) $$3 : . (9) NAME shift 14 namelist goto 15 $$3 goto 16 13: shift/reduce conflict (shift 14, reduce 9) on NAME state 13 declaration : class type $$1 $$2 . namelist (3) $$3 : . (9) NAME shift 14 namelist goto 17 $$3 goto 16 state 14 namelist : NAME . (11) . reduce 11 state 15 locnamelist : $$4 $$2 namelist . (13) . reduce 13 16: shift/reduce conflict (shift 14, reduce 9) on NAME state 16 namelist : $$3 . namelist NAME (10) $$3 : . (9) NAME shift 14 namelist goto 18 $$3 goto 16 state 17 declaration : class type $$1 $$2 namelist . (3) . reduce 3 state 18 namelist : $$3 namelist . NAME (10) NAME shift 19 . error state 19 namelist : $$3 namelist NAME . (10) . reduce 10 Rules never reduced: $$3 : (9) State 12 contains 1 shift/reduce conflict. State 13 contains 1 shift/reduce conflict. State 16 contains 1 shift/reduce conflict. 7 terminals, 10 nonterminals 14 grammar rules, 20 states grammar parser grammar symbol# value# symbol 0 0 $end 1 256 error 2 257 GLOBAL 3 258 LOCAL 4 259 REAL 5 260 INTEGER 6 261 NAME 7 262 $accept 8 263 declaration 9 264 namelist 10 265 locnamelist 11 266 class 12 267 type 13 268 $$1 14 269 $$2 15 270 $$3 16 271 $$4