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Added boolector support to yosys-smtbmc

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This commit is contained in:
Clifford Wolf 2016-09-03 14:26:00 +02:00
parent d2eba7631f
commit fa5565b606
3 changed files with 58 additions and 33 deletions
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30
backends/smt2/smt2.cc
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@ -751,27 +751,39 @@ struct Smt2Worker
string assert_expr = assert_list.empty() ? "true" : "(and";
if (!assert_list.empty()) {
for (auto &str : assert_list)
assert_expr += stringf("\n %s", str.c_str());
assert_expr += "\n)";
if (GetSize(assert_list) == 1) {
assert_expr = assert_list.front();
} else {
for (auto &str : assert_list)
assert_expr += stringf("\n %s", str.c_str());
assert_expr += "\n)";
}
}
decls.push_back(stringf("(define-fun |%s_a| ((state |%s_s|)) Bool %s)\n",
get_id(module), get_id(module), assert_expr.c_str()));
string assume_expr = assume_list.empty() ? "true" : "(and";
if (!assume_list.empty()) {
for (auto &str : assume_list)
assume_expr += stringf("\n %s", str.c_str());
assume_expr += "\n)";
if (GetSize(assume_list) == 1) {
assume_expr = assume_list.front();
} else {
for (auto &str : assume_list)
assume_expr += stringf("\n %s", str.c_str());
assume_expr += "\n)";
}
}
decls.push_back(stringf("(define-fun |%s_u| ((state |%s_s|)) Bool %s)\n",
get_id(module), get_id(module), assume_expr.c_str()));
string init_expr = init_list.empty() ? "true" : "(and";
if (!init_list.empty()) {
for (auto &str : init_list)
init_expr += stringf("\n %s", str.c_str());
init_expr += "\n)";
if (GetSize(init_list) == 1) {
init_expr = init_list.front();
} else {
for (auto &str : init_list)
init_expr += stringf("\n %s", str.c_str());
init_expr += "\n)";
}
}
decls.push_back(stringf("(define-fun |%s_i| ((state |%s_s|)) Bool %s)\n",
get_id(module), get_id(module), init_expr.c_str()));