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* NEWS: Version 2.1.

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* NEWS: Remove notice of yytname change, since it was never in an
official release.
* data/glr.c (yydestroyGLRState): Rename local var to avoid shadowing
diagnostic.
* src/output.c (prepare): Likewise.
* data/lalr1.cc (YYERROR_VERBOSE_IF): New macro.
(yysyntax_error_): Use it to avoid GCC warning when YYERROR_VERBOSE
is not defined.  This is an awful hack, but it's enough for now.
All callers changed.
* tests/glr-regression-at (make_value): Args are const pointers now,
to avoid GCC warning.
(Duplicated user destructor for lookahead): New test.  Currently
skipped.  It fails on my host but I'm not sure it'll always fail.
This commit is contained in:
Paul Eggert
2005-09-16 22:54:21 +00:00
parent c1432f6538
commit 1bd0dedaaa
7 changed files with 122 additions and 23 deletions
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8
data/glr.c
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@@ -920,12 +920,12 @@ yydestroyGLRState (char const *yymsg, yyGLRState *yys)
if (yys->yysemantics.yyfirstVal)
{
yySemanticOption *yyoption = yys->yysemantics.yyfirstVal;
yyGLRState *yyrhs;
yyGLRState *yyrh;
int yyn;
for (yyrhs = yyoption->yystate, yyn = yyrhsLength (yyoption->yyrule);
for (yyrh = yyoption->yystate, yyn = yyrhsLength (yyoption->yyrule);
yyn > 0;
yyrhs = yyrhs->yypred, yyn -= 1)
yydestroyGLRState (yymsg, yyrhs);
yyrh = yyrh->yypred, yyn -= 1)
yydestroyGLRState (yymsg, yyrh);
}
}
}