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* src/reduce.c (reduce_grammar_tables): No longer disable the

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removal of useless rules via CPP but via `if (0)', so that the
compiler still check the code is valid.
For instance, it should have noticed `rline' no longer exists: use
the `line' member of rule_t.
* src/gram.c (dummy, rline): Remove, unused.
This commit is contained in:
Akim Demaille
2001-12-05 09:24:35 +00:00
parent 0fc1a97d9f
commit 5844cd0cfa
3 changed files with 52 additions and 39 deletions
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29
src/gram.c
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@@ -1,30 +1,28 @@
/* Allocate input grammar variables for bison,
Copyright 1984, 1986, 1989, 2001 Free Software Foundation, Inc.
This file is part of Bison, the GNU Compiler Compiler.
This file is part of Bison, the GNU Compiler Compiler.
Bison 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.
Bison 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.
Bison 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.
Bison 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 Bison; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
You should have received a copy of the GNU General Public License
along with Bison; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include "system.h"
#include "gram.h"
#include "reader.h"
void dummy PARAMS((void));
/* comments for these variables are in gram.h */
int nitems;
@@ -41,7 +39,6 @@ short *sprec = NULL;
short *rassoc = NULL;
short *sassoc = NULL;
short *token_translations = NULL;
short *rline = NULL;
int start_symbol;