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Actually handle the yytable zero value correctly this time.

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* data/glr.c, data/lalr1.cc, data/lalr1.java, data/yacc.c: Don't
mention zero values in the YYTABLE comments.
* data/glr.c (yytable_value_is_error): Don't check for zero
value.
* data/lalr1.cc (yy_table_value_is_error_): Likewise.
* data/yacc.c (yytable_value_is_error): Likewise.
* data/lalr1.java (yy_table_value_is_error_): Likewise.
(yysyntax_error): Fix typo in code: use yytable_ not yycheck_.
* src/tables.h: In header comments, explain why it's useless to
check for a zero value in yytable.
(cherry picked from commit aa0cb40d61)

Conflicts:

	data/bison.m4
	data/lalr1.java
This commit is contained in:
Joel E. Denny
2009-08-26 02:40:38 -04:00
parent d5eb0826af
commit e4bcae3c5a
9 changed files with 184 additions and 164 deletions
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@@ -1,3 +1,17 @@
2009-08-26 Joel E. Denny <jdenny@clemson.edu>
Actually handle the yytable zero value correctly this time.
* data/glr.c, data/lalr1.cc, data/lalr1.java, data/yacc.c: Don't
mention zero values in the YYTABLE comments.
* data/glr.c (yytable_value_is_error): Don't check for zero
value.
* data/lalr1.cc (yy_table_value_is_error_): Likewise.
* data/yacc.c (yytable_value_is_error): Likewise.
* data/lalr1.java (yy_table_value_is_error_): Likewise.
(yysyntax_error): Fix typo in code: use yytable_ not yycheck_.
* src/tables.h: In header comments, explain why it's useless to
check for a zero value in yytable.
2009-08-25 Joel E. Denny <jdenny@clemson.edu>
More fixes related to last two patches.