cuda::experimental::stf::executable_graph_cache

class executable_graph_cache

Public Types

using per_device_map_t = ::std::unordered_multimap<::std::pair<size_t, size_t>, entry, hash_pair>

Public Functions

inline executable_graph_cache()

inline cuda::std::pair<::std::shared_ptr<cudaGraphExec_t>, bool> query(

size_t nnodes,

size_t nedges,

::std::shared_ptr<cudaGraph_t> g,

)

struct entry

Public Functions

inline entry(

executable_graph_cache *cache,

::std::shared_ptr<cudaGraphExec_t> exec_g_,

size_t footprint,

)

inline void lru_refresh()

Public Members

executable_graph_cache *cache

::std::shared_ptr<cudaGraphExec_t> exec_g

size_t last_use

size_t footprint

struct hash_pair

Public Functions

inline size_t operator()(const std::pair<size_t, size_t> &p) const