Akim Demaille f8d82ff039 warnings: enable -Wuseless-cast, and eliminate warnings ...

Prompted by Frank Heckenbach.
https://lists.gnu.org/archive/html/bug-bison/2019-11/msg00016.html.

* configure.ac (warn_cxx): Add -Wuseless-cast.
* data/skeletons/c.m4 (b4_attribute_define): Define
YY_IGNORE_USELESS_CAST_BEGIN and YY_IGNORE_USELESS_CAST_END.
* data/skeletons/glr.c (YY_FPRINTF): New, replaces YYFPRINTF, wrapped
with YY_IGNORE_USELESS_CAST_BEGIN and YY_IGNORE_USELESS_CAST_END.
(YY_DPRINTF): Likewise.
* tests/actions.at: Remove useless cast.
* tests/headers.at: Adjust.

2019-12-06 08:27:55 +01:00

..

bison.m4

diagnostics: style changes

2019-12-02 19:35:01 +01:00

c-like.m4

package: bump copyrights to 2019

2019-01-05 14:58:05 +01:00

c-skel.m4

package: bump copyrights to 2019

2019-01-05 14:58:05 +01:00

c.m4

warnings: enable -Wuseless-cast, and eliminate warnings

2019-12-06 08:27:55 +01:00

c++-skel.m4

package: bump copyrights to 2019

2019-01-05 14:58:05 +01:00

c++.m4

c++: get rid of symbol_type::token ()

2019-12-01 10:05:48 +01:00

d-skel.m4

package: bump copyrights to 2019

2019-01-05 14:58:05 +01:00

d.m4

d: track locations

2019-06-23 11:20:18 +02:00

glr.c

warnings: enable -Wuseless-cast, and eliminate warnings

2019-12-06 08:27:55 +01:00

glr.cc

c++: fix old cast warnings

2019-11-02 16:40:50 +01:00

java-skel.m4

package: bump copyrights to 2019

2019-01-05 14:58:05 +01:00

java.m4

java: fix support for api.prefix

2019-06-19 19:15:31 +02:00

lalr1.cc

c++: remove useless cast about user_token_number_max_

2019-12-01 08:53:58 +01:00

lalr1.d

d, java: improve yytranslate and neighbors

2019-12-01 07:59:23 +01:00

lalr1.java

d, java: improve yytranslate and neighbors

2019-12-01 07:59:23 +01:00

location.cc

c++: expose the type used to store line and column numbers

2019-11-06 18:20:15 +01:00

README-D.txt

rename parser_class_name as api.parser.class

2019-01-02 19:14:32 +01:00

stack.hh

c++: fix old cast warnings

2019-11-02 16:40:50 +01:00

variant.hh

package: bump copyrights to 2019

2019-01-05 14:58:05 +01:00

yacc.c

warnings: enable -Wuseless-cast, and eliminate warnings

2019-12-06 08:27:55 +01:00