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d, java: get rid of a useless table

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* data/skeletons/lalr1.d, data/skeletons/lalr1.java (yytoken_number_):
Remove, useless.
Was used in ancient C skeletons to support YYPRINT, long obsoleted by
%printer.
This commit is contained in:
Akim Demaille
2019-11-30 18:14:42 +01:00
parent 6f92a7f664
commit 869028a66d
3 changed files with 5 additions and 11 deletions
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5
TODO
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@@ -134,6 +134,11 @@ $ ./tests/testsuite -l | grep errors | sed q
38: input.at:1730 errors
* Short term
** Get rid of YYPRINT and b4_toknum
** C++ a closer look at parser::by_type::token
It can certainly be simplified with we use api.token.raw.
** Stop indentation in diagnostics
Before Bison 2.7, we printed "flatly" the dependencies in long diagnostics:

8
data/skeletons/lalr1.d
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@@ -771,14 +771,6 @@ m4_popdef([b4_at_dollar])])dnl
]b4_parser_tables_define[
/* TOKEN_NUMBER_[YYLEX-NUM] -- Internal symbol number corresponding
to YYLEX-NUM. */
private static immutable ]b4_int_type_for([b4_toknum])[[]
yytoken_number_ =
@{
]b4_toknum[
@};
/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
First, the terminals, then, starting at \a yyntokens_, nonterminals. */
private static immutable string[] yytname_ =

3
data/skeletons/lalr1.java
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@@ -976,9 +976,6 @@ b4_dollar_popdef[]dnl
private static final ]b4_int_type_for([b4_table])[ yytable_ninf_ = ]b4_table_ninf[;
]b4_parser_tables_define[
]b4_integral_parser_table_define([token_number], [b4_toknum],
[[YYTOKEN_NUMBER[YYLEX-NUM] -- Internal symbol number corresponding
to YYLEX-NUM.]])[
/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
First, the terminals, then, starting at \a yyntokens_, nonterminals. */