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Re: [GNU bison 1.75b] testsuite.log: 14 failures
From: |
Bruce Lilly |
Subject: |
Re: [GNU bison 1.75b] testsuite.log: 14 failures |
Date: |
Sun, 15 Dec 2002 16:33:41 -0500 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.2.1) Gecko/20021130 |
Paul Eggert wrote:
But that is correct, even if YYERROR_VERBOSE is defined.
YYERROR_VERBOSE affects only the contents of msg. %parse-param
affects the number of arguments given to yyerror
OK, then there are other places in the documentation (e.g. 3.7.8)
which need to indicate the difference in calling convention for
yyerror with %parse-param.
Mind you, I don't *want* two args to yyerror, I prefer compatibility
with current bison.
Hmm, perhaps we should add an %error-param.
Either something like that (with the default in the absence of the
option being a single arg to yyerror) or increase the release number
of bison to 2 to indicate the incompatibility with (currently released)
1.x versions of bison. I could live with the additional arg to yyerror
if the release were different, but two incompatible 1.x releases of bison
is a big problem.