pike.git/ src/ language.yacc

1998-04-15

1998-04-15 01:44:24 by Henrik Grubbström (Grubba) <grubba@grubba.org>

• bdacd99e1d530a10ee5269e250bc5cfdfcece8ef (10 lines) (+5/-5) ^{[ Show | Annotate ]}
  Branch: 7.9

Now with only one shift/reduce conflict.

Rev: src/language.yacc:1.78

171:   /* This is the grammar definition of Pike. */      #include "global.h" - RCSID("$Id: language.yacc,v 1.77 1998/04/15 00:54:18 grubba Exp $"); + RCSID("$Id: language.yacc,v 1.78 1998/04/15 01:44:24 grubba Exp $");   #ifdef HAVE_MEMORY_H   #include <memory.h>   #endif
366:    ;      program: program def optional_semi_colon -  | error { yyerrok; } + /* | error { yyerrok; } */    | /* empty */    ;   
1315:    | expr4 assign expr0 { $$=mknode($2,$1,$3); }    | expr4 assign error { $$=$1; reset_type_stack(); yyerrok; }    | '[' low_lvalue_list ']' assign expr0 { $$=mknode($4,mknode(F_ARRAY_LVALUE,$2,0),$5); } -  | '[' low_lvalue_list error ']' { $$=$2; reset_type_stack(); yyerrok; } +  | '[' low_lvalue_list ']' error { $$=$2; reset_type_stack(); yyerrok; }   /* | error { $$=0; reset_type_stack(); } */    ;   
1694:    free_node($2);    }    - low_lvalue_list: /* empty */ { $$=0; } -  | lvalue lvalue_list { $$=mknode(F_LVALUE_LIST,$1,$2); } + low_lvalue_list: lvalue lvalue_list { $$=mknode(F_LVALUE_LIST,$1,$2); }    ;      lvalue_list: /* empty */ { $$ = 0; }