From: Masahiro Yamada <yamada.masahiro@socionext.com>
To: linux-kbuild@vger.kernel.org
Cc: Ulf Magnusson <ulfalizer@gmail.com>,
linux-kernel@vger.kernel.org,
Masahiro Yamada <yamada.masahiro@socionext.com>
Subject: [PATCH 11/27] kconfig: remove redundant if_block rule
Date: Tue, 11 Dec 2018 20:00:54 +0900 [thread overview]
Message-ID: <1544526070-16690-12-git-send-email-yamada.masahiro@socionext.com> (raw)
In-Reply-To: <1544526070-16690-1-git-send-email-yamada.masahiro@socionext.com>
The code block surrounded by "if" ... "endif" is stmt_list.
Remove the redundant if_block symbol entirely.
Remove "stmt_list: stmt_list end" rule as well since it would
obviously cause conflicts.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
scripts/kconfig/zconf.y | 10 +---------
1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/scripts/kconfig/zconf.y b/scripts/kconfig/zconf.y
index a92f167..dcbf643 100644
--- a/scripts/kconfig/zconf.y
+++ b/scripts/kconfig/zconf.y
@@ -123,7 +123,6 @@ stmt_list:
| stmt_list common_stmt
| stmt_list choice_stmt
| stmt_list menu_stmt
- | stmt_list end { zconf_error("unexpected end statement"); }
| stmt_list T_WORD error T_EOL { zconf_error("unknown statement \"%s\"", $2); }
| stmt_list error T_EOL { zconf_error("invalid statement"); }
;
@@ -330,14 +329,7 @@ if_end: end
}
};
-if_stmt: if_entry if_block if_end
-;
-
-if_block:
- /* empty */
- | if_block common_stmt
- | if_block menu_stmt
- | if_block choice_stmt
+if_stmt: if_entry stmt_list if_end
;
/* menu entry */
--
2.7.4
next prev parent reply other threads:[~2018-12-11 11:04 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-11 11:00 [PATCH 00/27] kconfig: remove all reduce/shift conflicts, refactor lexer, fix various issues Masahiro Yamada
2018-12-11 11:00 ` [PATCH 01/27] kconfig: fix file name and line number of warn_ignored_character() Masahiro Yamada
2018-12-11 11:00 ` [PATCH 02/27] kconfig: fix memory leak when EOF is encountered in quotation Masahiro Yamada
2018-12-11 11:00 ` [PATCH 03/27] kconfig: require T_EOL to reduce visible statement Masahiro Yamada
2018-12-11 11:00 ` [PATCH 04/27] kconfig: remove unneeded pattern matching to whitespaces Masahiro Yamada
2018-12-11 11:00 ` [PATCH 05/27] kconfig: refactor pattern matching in STRING state Masahiro Yamada
2018-12-11 11:00 ` [PATCH 06/27] kconfig: fix ambiguous grammar in terms of new lines Masahiro Yamada
2018-12-11 11:00 ` [PATCH 07/27] kconfig: clean up EOF handling in the lexer Masahiro Yamada
2018-12-11 11:00 ` [PATCH 08/27] kconfig: warn no new line at end of file Masahiro Yamada
2018-12-11 11:00 ` [PATCH 09/27] kconfig: remove grammatically ambiguous "unexpected option" diagnostic Masahiro Yamada
2018-12-11 11:00 ` [PATCH 10/27] kconfig: remove grammatically ambiguous option_error Masahiro Yamada
2018-12-11 11:00 ` Masahiro Yamada [this message]
2018-12-11 11:00 ` [PATCH 12/27] kconfig: remove redundant menu_block rule Masahiro Yamada
2018-12-11 11:00 ` [PATCH 13/27] kconfig: loosen the order of "visible" and "depends on" in menu entry Masahiro Yamada
2018-12-11 11:00 ` [PATCH 14/27] kconfig: rename depends_list to comment_option_list Masahiro Yamada
2018-12-11 11:00 ` [PATCH 15/27] kconfig: remove redundant token defines Masahiro Yamada
2018-12-11 11:00 ` [PATCH 16/27] kconfig: use distinct tokens for type and default properties Masahiro Yamada
2018-12-11 11:01 ` [PATCH 17/27] kconfig: refactor scanning and parsing "option" properties Masahiro Yamada
2018-12-11 11:01 ` [PATCH 18/27] kconfig: use specific tokens instead of T_ASSIGN for assignments Masahiro Yamada
2018-12-11 11:01 ` [PATCH 19/27] kconfig: use T_WORD instead of T_VARIABLE for variables Masahiro Yamada
2018-12-11 11:01 ` [PATCH 20/27] microblaze: surround string default in Kconfig with double quotes Masahiro Yamada
2018-12-12 8:28 ` Michal Simek
2018-12-11 11:01 ` [PATCH 21/27] treewide: surround file paths in Kconfig files " Masahiro Yamada
2018-12-11 11:19 ` Wolfram Sang
2018-12-11 11:25 ` Geert Uytterhoeven
2018-12-11 14:43 ` Ingo Molnar
2018-12-11 11:01 ` [PATCH 22/27] kconfig: ban the use of '.' and '/' in unquoted words Masahiro Yamada
2018-12-11 11:01 ` [PATCH 23/27] kconfig: refactor end token rules Masahiro Yamada
2018-12-11 11:01 ` [PATCH 24/27] kconfig: stop associating kconf_id with yylval Masahiro Yamada
2018-12-11 11:01 ` [PATCH 25/27] kconfig: switch to ASSIGN_VAL state in the second lexer Masahiro Yamada
2018-12-11 11:01 ` [PATCH 26/27] kconfig: update current_pos " Masahiro Yamada
2018-12-11 11:01 ` [PATCH 27/27] kconfig: remove keyword lookup table entirely Masahiro Yamada
2018-12-19 14:59 ` [PATCH 00/27] kconfig: remove all reduce/shift conflicts, refactor lexer, fix various issues Masahiro Yamada
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1544526070-16690-12-git-send-email-yamada.masahiro@socionext.com \
--to=yamada.masahiro@socionext.com \
--cc=linux-kbuild@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=ulfalizer@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).