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fix some argument-evaluation non-determinism, and mark the rest

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2025-10-28 18:01:44 -07:00
parent efd5d04af5
commit 51f6dfeb83
62 changed files with 765 additions and 120 deletions
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3
src/smt/theory_bv.cpp
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@ -241,6 +241,8 @@ namespace smt {
expr_ref eq(m.mk_eq(e1, e2), m);
literal l = ~mk_literal(eq);
std::function<expr*(void)> logfn = [&]() {
//non-deterministic order no change: too complex
//non-deterministic order no change: too complex
return m.mk_implies(m.mk_eq(mk_bit2bool(e1, idx), m.mk_not(mk_bit2bool(e2, idx))), m.mk_not(eq));
};
scoped_trace_stream ts(*this, logfn);
@ -456,6 +458,7 @@ namespace smt {
e2 = mk_bit2bool(o2, i);
literal eq = mk_eq(e1, e2, true);
std::function<expr*()> logfn = [&]() {
//non-deterministic order no change: too complex
return m.mk_implies(m.mk_not(ctx.bool_var2expr(eq.var())), m.mk_not(ctx.bool_var2expr(oeq.var())));
};
scoped_trace_stream st(*this, logfn);