From: Akim Demaille <akim@epita.fr>
Date: Mon, 20 Sep 2004 12:24:45 +0000 (+0000)
Subject: * data/yacc.c (YY_LOCATION_PRINT): Use YYLTYPE_IS_TRIVIAL as a
X-Git-Tag: BISON-2_0~110
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/b8458aa5ccca039e48c37a3947df3025e3acbcee?hp=b8458aa5ccca039e48c37a3947df3025e3acbcee

* data/yacc.c (YY_LOCATION_PRINT): Use YYLTYPE_IS_TRIVIAL as a
clearer criterion to define it.
(parse): Initialize the initial location when YYLTYPE_IS_TRIVIAL.
When reducing on an empty RHS, use the latest stacked location as
location.
yylloc is not always available.
* data/glr.c: Likewise.
Also, honor initial-actions.
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