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* evtgbaparse/evtgbaparse.yy, ltlparse/ltlparse.yy,

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tgbaparse/tgbaparse.yy: Fix Bison warnings about unset $$.
This commit is contained in:
Alexandre Duret-Lutz 2006-08-30 12:11:28 +00:00
parent 94bf01a53c
commit ac94af5791
4 changed files with 15 additions and 9 deletions
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10
src/ltlparse/ltlparse.yy
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@ -1,6 +1,6 @@
/* Copyright (C) 2003, 2004, 2005 Laboratoire d'Informatique de Paris 6 (LIP6),
** département Systèmes Répartis Coopératifs (SRC), Université Pierre
** et Marie Curie.
/* Copyright (C) 2003, 2004, 2005, 2006 Laboratoire d'Informatique de
** Paris 6 (LIP6), département Systèmes Répartis Coopératifs (SRC),
** Université Pierre et Marie Curie.
**
** This file is part of Spot, a model checking library.
**
@ -103,14 +103,14 @@ using namespace spot::ltl;
%nonassoc OP_POST_NEG OP_POST_POS
%type <ltl> result subformula
%type <ltl> subformula
/* At the time of writing (2004-01-05) there is a bug in CVS Bison: if
you give a token (such a ATOMIC_PROP) a name (such as "atomic
proposition"), then the %destructor should refer to that name.
References to ATOMIC_PROP are silently ignored. */
%destructor { delete $$; } "atomic proposition"
%destructor { spot::ltl::destroy($$); } result subformula
%destructor { spot::ltl::destroy($$); } subformula
%printer { debug_stream() << *$$; } "atomic proposition"