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Improved FPA simplifier plugin

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This commit is contained in:
Christoph M. Wintersteiger 2016-02-07 15:01:22 +00:00
parent 37b11cdc74
commit e9d94e53f6
1 changed files with 3 additions and 3 deletions
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6
src/ast/simplifier/fpa_simplifier_plugin.cpp
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@ -24,16 +24,16 @@ m_rw(m) {}
fpa_simplifier_plugin::~fpa_simplifier_plugin() {}
bool fpa_simplifier_plugin::reduce(func_decl * f, unsigned num_args, expr * const * args, expr_ref & result) {
set_reduce_invoked();
set_reduce_invoked();
SASSERT(f->get_family_id() == get_family_id());
return m_rw.mk_app_core(f, num_args, args, result) == BR_DONE;
return m_rw.mk_app_core(f, num_args, args, result) != BR_FAILED;
}
bool fpa_simplifier_plugin::reduce_eq(expr * lhs, expr * rhs, expr_ref & result) {
set_reduce_invoked();
return m_rw.mk_eq_core(lhs, rhs, result) == BR_DONE;
return m_rw.mk_eq_core(lhs, rhs, result) != BR_FAILED;
}