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Rename "default rule" to "default reduction".

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This includes changing variable names in code, changing
comments, and renaming %define lr.default_rules to %define
lr.default_reductions.
* NEWS (2.5): Update IELR documentation.
* data/glr.c, data/lalr1.cc, data/lalr1.java, data/yacc.c:
Adjust YYDEFACT and yydefact_ documentation.
* doc/bison.texinfo (Decl Summary): Adjust lr.default_reductions
and lr.type documentation.  Make some other wording
improvements.
(Glossary): Adjust cross-references and Default Reduction
definition.
* src/lalr.c (state_lookahead_tokens_count): Adjust code.
Remove a confusing comment pointed out by Akim Demaille.
(initialize_LA): Adjust code.
* src/print-xml.c (print_reductions): Adjust code.
* src/print.c (print_reductions): Adjust code.
* src/reader.c (reader): Adjust code.
* src/tables.c (action_row): Adjust code.
(token_actions): Adjust code.
* src/tables.h: Adjust YYDEFACT documentation.
* tests/input.at (%define lr.default_rules invalid values):
Rename test group to...
(%define lr.default_reductions invalid values): ... this, and
update grammar file and expected output.
* tests/reduce.at (AT_TEST_LR_DEFAULT_RULES): Rename to...
(AT_TEST_LR_DEFAULT_REDUCTIONS): ... this, and update.
This commit is contained in:
Joel E. Denny
2009-04-23 03:18:03 -04:00
parent 34a6c2d19b
commit 620b572773
17 changed files with 339 additions and 302 deletions
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10
data/lalr1.java
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@@ -1,6 +1,6 @@
# Java skeleton for Bison -*- autoconf -*-
# Copyright (C) 2007, 2008 Free Software Foundation, Inc.
# Copyright (C) 2007, 2008, 2009 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@@ -25,7 +25,7 @@ m4_ifval(m4_defn([b4_symbol_destructors]),
m4_divert_push(0)dnl
@output(b4_parser_file_name@)@
b4_copyright([Skeleton implementation for Bison LALR(1) parsers in Java],
[2007, 2008])
[2007, 2008, 2009])
b4_percent_define_ifdef([package], [package b4_percent_define_get([package]);
])[/* First part of user declarations. */
@@ -732,9 +732,9 @@ m4_popdef([b4_at_dollar])])dnl
]b4_pact[
};
/* YYDEFACT[S] -- default rule to reduce with in state S when YYTABLE
doesn't specify something else to do. Zero means the default is an
error. */
/* YYDEFACT[S] -- default reduction number in state S. Performed when
YYTABLE doesn't specify something else to do. Zero means the
default is an error. */
private static final ]b4_int_type_for([b4_defact])[ yydefact_[] =
{
]b4_defact[