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User defined YYLTYPE with YYLTYPE_IS_TRIVIAL defined as 1
From: |
Debashis De |
Subject: |
User defined YYLTYPE with YYLTYPE_IS_TRIVIAL defined as 1 |
Date: |
Fri, 31 Mar 2017 11:03:52 +0530 |
Hi,
I have (re)defined YYLTYPE and added two more members after the usual
first line/col and last line/col. So, I have 6 unsigned fields in YYLTYPE.
I have also defined YYLTYPE_IS_TRIVIAL as 1.
Now, Bison 3.0.4 generates the following code:
/* Location data for the lookahead symbol. */
YYLTYPE yylloc
# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
= { 1, 1, 1, 1 }
# endif
;
As you can see, it only initializes the default 4 members and not the
two new one I added. For this, g++ 4.7.2 produces compiler warning:
"missing initializer for member ...".
Does anyone know how can I initialize yylloc myself and include the
initialization for all the members?
Thanks and regards,
Debashis
--
*Things are to be used, people are to be loved. Do not do it the other way
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- User defined YYLTYPE with YYLTYPE_IS_TRIVIAL defined as 1,
Debashis De <=