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hashlib: redo interface for flexibility

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This commit is contained in:
Emil J. Tywoniak 2024-10-01 15:12:03 +02:00
parent 7a362f1f74
commit d071489ab1
35 changed files with 542 additions and 386 deletions
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12
kernel/utils.h
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@ -31,17 +31,17 @@ YOSYS_NAMESPACE_BEGIN
// A map-like container, but you can save and restore the state
// ------------------------------------------------
template<typename Key, typename T, typename OPS = hash_ops<Key>>
template<typename Key, typename T>
struct stackmap
{
private:
std::vector<dict<Key, T*, OPS>> backup_state;
dict<Key, T, OPS> current_state;
std::vector<dict<Key, T*>> backup_state;
dict<Key, T> current_state;
static T empty_tuple;
public:
stackmap() { }
stackmap(const dict<Key, T, OPS> &other) : current_state(other) { }
stackmap(const dict<Key, T> &other) : current_state(other) { }
template<typename Other>
void operator=(const Other &other)
@ -94,7 +94,7 @@ public:
current_state.erase(k);
}
const dict<Key, T, OPS> &stdmap()
const dict<Key, T> &stdmap()
{
return current_state;
}
@ -128,7 +128,7 @@ public:
// A simple class for topological sorting
// ------------------------------------------------
template <typename T, typename C = std::less<T>, typename OPS = hash_ops<T>> class TopoSort
template <typename T, typename C = std::less<T>> class TopoSort
{
public:
// We use this ordering of the edges in the adjacency matrix for