pike.git/ src/ language.yacc

Branch: Tag:

2007-10-06

2007-10-06 09:59:05 by Henrik Grubbström (Grubba) <grubba@grubba.org>

Fixed type leak.
Added some notes.

Rev: src/language.yacc:1.384

2:   || This file is part of Pike. For copyright information see COPYRIGHT.   || Pike is distributed under GPL, LGPL and MPL. See the file COPYING   || for more information. - || $Id: language.yacc,v 1.383 2007/10/05 17:45:10 grubba Exp $ + || $Id: language.yacc,v 1.384 2007/10/06 09:59:05 grubba Exp $   */      %pure_parser
2394:    }    type=compiler_pop_type();    -  /* Add the identifier both globally. */ +  /* Add the identifier globally. +  * Note: Since these are the first identifiers (and references) +  * to be added to the program, they will be numbered in +  * sequence starting at 0 (zero). This means that the +  * counter num_create_args is sufficient extra information +  * to be able to keep track of them. +  */    ref_no = define_variable($5->u.sval.u.string, type,    Pike_compiler->current_modifiers); -  +  free_type(type);       if (Pike_compiler->num_create_args != ref_no) {    my_yyerror("Multiple definitions of create variable %S (%d != %d).",