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Introduce a destroy() method on states, and use it instead of delete.

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Right now, destroy() just executes "delete this".  But in a later
version, we will rewrite tgba_explicit so that it does not
allocate new states (and the destroy() method for explicit state
will do nothing).

* src/tgba/state.hh (state::destroy): New method, to replace
state::~state() in the future.
(shared_state_deleter): New function.
* src/evtgba/product.cc, src/evtgbaalgos/reachiter.cc,
src/evtgbaalgos/save.cc, src/evtgbaalgos/tgba2evtgba.cc,
src/tgba/tgba.cc, src/tgba/tgbaproduct.cc, src/tgba/tgbareduc.cc,
src/tgba/tgbasafracomplement.cc, src/tgba/tgbasgba.cc,
src/tgba/tgbatba.cc, src/tgba/tgbaunion.cc, src/tgba/wdbacomp.cc,
src/tgbaalgos/cutscc.cc, src/tgbaalgos/emptiness.cc,
src/tgbaalgos/gtec/ce.cc, src/tgbaalgos/gtec/explscc.cc,
src/tgbaalgos/gtec/gtec.cc, src/tgbaalgos/gtec/nsheap.cc,
src/tgbaalgos/gv04.cc, src/tgbaalgos/magic.cc,
src/tgbaalgos/minimize.cc, src/tgbaalgos/ndfs_result.hxx,
src/tgbaalgos/neverclaim.cc, src/tgbaalgos/powerset.hh,
src/tgbaalgos/reachiter.cc, src/tgbaalgos/reducerun.cc,
src/tgbaalgos/reductgba_sim.cc,
src/tgbaalgos/reductgba_sim_del.cc, src/tgbaalgos/replayrun.cc,
src/tgbaalgos/safety.cc, src/tgbaalgos/save.cc,
src/tgbaalgos/scc.cc, src/tgbaalgos/se05.cc,
src/tgbaalgos/tau03.cc, src/tgbaalgos/tau03opt.cc: Adjust to call
"s->destroy()" instead of "delete s".
* src/saba/sabacomplementtgba.cc, src/tgba/tgbakvcomplement.cc:
Pass shared_state_deleter to the shared_ptr constructor, so that
it calls destroy() instead of delete.
This commit is contained in:
Alexandre Duret-Lutz 2011-01-25 18:56:42 +01:00
parent 60930d7a12
commit 574a228583
39 changed files with 259 additions and 167 deletions
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10
src/tgba/tgbareduc.cc
View file

@ -1,5 +1,5 @@
// Copyright (C) 2008, 2009 Laboratoire de Recherche et Développement
// de l'Epita (LRDE).
// Copyright (C) 2008, 2009, 2011 Laboratoire de Recherche et
// Developpement de l'Epita (LRDE).
// Copyright (C) 2004, 2005 Laboratoire d'Informatique de Paris
// 6 (LIP6), département Systèmes Répartis Coopératifs (SRC),
// Université Pierre et Marie Curie.
@ -156,7 +156,7 @@ namespace spot
spot::state* init = automata_->get_init_state();
if (init->compare(s) == 0)
this->set_init_state(automata_->format_state(s));
delete init;
init->destroy();
transition* t;
for (si->first(); !si->done(); si->next())
@ -165,7 +165,7 @@ namespace spot
t = this->create_transition(s, init);
this->add_conditions(t, si->current_condition());
this->add_acceptance_conditions(t, si->current_acceptance_conditions());
delete init;
init->destroy();
}
}
@ -361,7 +361,7 @@ namespace spot
sim1 = sim2;
sim2 = simtmp;
}
delete init;
init->destroy();
sp_map::iterator i = state_predecessor_map_.find(s1);
if (i == state_predecessor_map_.end()) // 0 predecessor