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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/qe/qe_arrays.cpp
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@ -1083,7 +1083,7 @@ namespace qe {
for (expr * x : m_idxs[0].idx) {
std::stringstream name;
name << "get" << (i++);
acc.push_back(mk_accessor_decl(m, symbol(name.str().c_str()), type_ref(m.get_sort(x))));
acc.push_back(mk_accessor_decl(m, symbol(name.str()), type_ref(m.get_sort(x))));
}
constructor_decl* constrs[1] = { mk_constructor_decl(symbol("tuple"), symbol("is-tuple"), acc.size(), acc.c_ptr()) };
datatype::def* dts = mk_datatype_decl(dt, symbol("tuple"), 0, nullptr, 1, constrs);