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Merge branch 'unstable' of https://git01.codeplex.com/z3 into fpa-api

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This commit is contained in:
Christoph M. Wintersteiger 2013-06-26 18:17:46 +01:00
commit b9aa721365
60 changed files with 1315 additions and 520 deletions
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7
src/ast/rewriter/expr_safe_replace.cpp
View file

@ -106,3 +106,10 @@ void expr_safe_replace::reset() {
m_dst.reset();
m_subst.reset();
}
void expr_safe_replace::apply_substitution(expr* s, expr* def, expr_ref& t) {
reset();
insert(s, def);
(*this)(t, t);
reset();
}

2
src/ast/rewriter/expr_safe_replace.h
View file

@ -39,6 +39,8 @@ public:
void operator()(expr* src, expr_ref& e);
void apply_substitution(expr* s, expr* def, expr_ref& t);
void reset();
};

6
src/ast/rewriter/float_rewriter.cpp
View file

@ -88,7 +88,7 @@ br_status float_rewriter::mk_to_float(func_decl * f, unsigned num_args, expr * c
m_util.fm().set(v, ebits, sbits, rm, q.to_mpq());
result = m_util.mk_value(v);
m_util.fm().del(v);
TRACE("fp_rewriter", tout << "result: " << result << std::endl; );
// TRACE("fp_rewriter", tout << "result: " << result << std::endl; );
return BR_DONE;
}
else if (m_util.is_value(args[1], q_mpf)) {
@ -97,7 +97,7 @@ br_status float_rewriter::mk_to_float(func_decl * f, unsigned num_args, expr * c
m_util.fm().set(v, ebits, sbits, rm, q_mpf);
result = m_util.mk_value(v);
m_util.fm().del(v);
TRACE("fp_rewriter", tout << "result: " << result << std::endl; );
// TRACE("fp_rewriter", tout << "result: " << result << std::endl; );
return BR_DONE;
}
else
@ -125,7 +125,7 @@ br_status float_rewriter::mk_to_float(func_decl * f, unsigned num_args, expr * c
m_util.fm().set(v, ebits, sbits, rm, q.to_mpq(), e.to_mpq().numerator());
result = m_util.mk_value(v);
m_util.fm().del(v);
TRACE("fp_rewriter", tout << "result: " << result << std::endl; );
// TRACE("fp_rewriter", tout << "result: " << result << std::endl; );
return BR_DONE;
}
else {