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fix a couple hundred deref-after-free bugs due to .c_str() on a temporary string

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This commit is contained in:
Nuno Lopes 2020-07-11 20:24:45 +01:00
parent 48a9defb0d
commit 23e6adcad3
64 changed files with 248 additions and 229 deletions
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2
src/smt/theory_arith_aux.h
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@ -1125,7 +1125,7 @@ namespace smt {
ast_manager& m = get_manager();
std::ostringstream strm;
strm << val << " <= " << mk_pp(get_enode(v)->get_owner(), get_manager());
app* b = m.mk_const(symbol(strm.str().c_str()), m.mk_bool_sort());
app* b = m.mk_const(symbol(strm.str()), m.mk_bool_sort());
expr_ref result(b, m);
TRACE("opt", tout << result << "\n";);
if (!ctx.b_internalized(b)) {