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Fix static analysis issues: null dereferences, unsafe casts, branch clones, uninitialized members (#9424)

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Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com>
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Copilot 2026-04-29 13:37:11 -07:00 • committed by GitHub
parent 09396b72dd
commit 7c4c709708
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8 changed files with 26 additions and 29 deletions
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10
src/smt/expr_context_simplifier.cpp
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@ -401,10 +401,7 @@ void expr_strong_context_simplifier::simplify_basic(expr* fml, expr_ref& result)
args.push_back(arg);
}
}
else if (!m.is_bool(arg)) {
args.push_back(arg);
}
else if (!n2) {
else if (!n2 && m.is_bool(arg)) {
n2 = m.mk_app(m_fn, m_arith.mk_numeral(rational(id++), true));
todo.push_back(arg);
parent_ids.push_back(self_pos);
@ -677,10 +674,7 @@ void expr_strong_context_simplifier::simplify_model_based(expr* fml, expr_ref& r
args.push_back(arg);
}
}
else if (!m.is_bool(arg)) {
args.push_back(arg);
}
else if (!n2) {
else if (!n2 && m.is_bool(arg)) {
n2 = m.mk_app(m_fn, m_arith.mk_numeral(rational(id++), true));
todo.push_back(arg);
parent_ids.push_back(self_pos);