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* src/reader.c (grammar_current_rule_check): Also check that $$

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is used.
Take the rule to check as argument, hence rename as...
(grammar_rule_check): this.
* src/reader.h, src/reader.c (grammar_rule_begin, grammar_rule_end):
Rename as...
(grammar_rule_begin, grammar_rule_end): these, for consistency.
(grammar_midrule_action, grammar_symbol_append): Now static.
* tests/torture.at (input): Don't rely on the default action
being always performed.
* tests/calc.at: "Set" $$ even when the action is "cut" with
YYERROR or other.
* tests/actions.at (Exotic Dollars): Instead of using unused
values, check that the warning is issued.
This commit is contained in:
Akim Demaille
2005-12-27 17:50:00 +00:00
parent f8e1c9e55b
commit 8f3596a633
11 changed files with 217 additions and 193 deletions
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4
src/parse-gram.h
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@@ -137,7 +137,7 @@
#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
#line 82 "parse-gram.y"
#line 82 "../../src/parse-gram.y"
typedef union YYSTYPE {
symbol *symbol;
symbol_list *list;
@@ -147,7 +147,7 @@ typedef union YYSTYPE {
uniqstr uniqstr;
} YYSTYPE;
/* Line 1541 of yacc.c. */
#line 151 "parse-gram.h"
#line 151 "../../src/parse-gram.h"
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
# define YYSTYPE_IS_TRIVIAL 1