Future/bison
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/bison.git synced 2026-03-18 16:53:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

parser: handle %locations as %define locations.

Browse Source 
* src/getargs.h, src/getargs.c (locations_flag): Remove.
	* src/getargs.c, src/scan-code.l: Use muscle_percent_define_ensure
	to set "locations" to true.
	* src/output.c (prepare): Don't output "locations".
	* src/scan-gram.l (%locations): Handle it as a %<flag>.
	* src/parse-gram.y: It's no longer a token.
	Don't handle it.
	* data/bison.m4 (b4_locations_if): Define it with
	b4_percent_define_if_define.
	* data/c.m4, data/glr.cc: Adjust.
This commit is contained in:
Akim Demaille
2009-04-05 22:05:08 +02:00
parent 697c912fa4
commit bc0f573730
10 changed files with 26 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/scan-gram.l
View File

@@ -191,7 +191,7 @@ splice (\\[ \f\t\v]*\n)*
"%language" return PERCENT_LANGUAGE;
"%left" return PERCENT_LEFT;
"%lex-param" return PERCENT_LEX_PARAM;
"%locations" return PERCENT_LOCATIONS;
"%locations" RETURN_PERCENT_FLAG("locations");
"%merge" return PERCENT_MERGE;
"%name"[-_]"prefix" return PERCENT_NAME_PREFIX;
"%no"[-_]"default"[-_]"prec" return PERCENT_NO_DEFAULT_PREC;