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fix is-unit test in seq rewriter

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-11-21 17:08:33 -08:00
parent 0c1408b30e
commit 7b2590c026
2 changed files with 40 additions and 23 deletions
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31
src/util/ref_vector.h
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@ -306,24 +306,31 @@ public:
// prevent abuse:
ref_vector & operator=(ref_vector const & other) = delete;
bool containsp(std::function<bool(T)>& predicate) const {
for (auto const& t : *this)
bool forall(std::function<bool(T*)>& predicate) const {
for (T* t : *this)
if (!predicate(t))
return false;
return true;
}
bool exists(std::function<bool(T*)>& predicate) const {
for (T* t : *this)
if (predicate(t))
return true;
return false;
}
ref_vector filter_pure(std::function<bool(T)>& predicate) const {
ref_vector filter_pure(std::function<bool(T*)>& predicate) const {
ref_vector result(m());
for (auto& t : *this)
for (T* t : *this)
if (predicate(t))
result.push_back(t);
return result;
}
#if 0
// TBD: not sure why some compilers complain here.
ref_vector& filter_update(std::function<bool(T)>& predicate) {
// TBD:
ref_vector& filter_update(std::function<bool(T*)>& predicate) {
unsigned j = 0;
for (auto& t : *this)
if (predicate(t))
@ -334,23 +341,23 @@ public:
#endif
template <typename S>
vector<S> mapv_pure(std::function<S(T)>& f) const {
vector<S> mapv_pure(std::function<S(T*)>& f) const {
vector<S> result;
for (auto& t : *this)
for (T* t : *this)
result.push_back(f(t));
return result;
}
ref_vector map_pure(std::function<T(T)>& f) const {
ref_vector map_pure(std::function<T*(T*)>& f) const {
ref_vector result(m());
for (auto& t : *this)
for (T* t : *this)
result.push_back(f(t));
return result;
}
ref_vector& map_update(std::function<T(T)>& f) {
ref_vector& map_update(std::function<T*(T*)>& f) {
unsigned j = 0;
for (auto& t : *this)
for (T* t : *this)
set(j++, f(t));
return *this;
}