Files
triton/include/codegen/allocation.h
2019-02-12 11:47:52 -05:00

49 lines
881 B
C++

#ifndef TDL_INCLUDE_IR_CODEGEN_STORAGE_ALLOC_H
#define TDL_INCLUDE_IR_CODEGEN_STORAGE_ALLOC_H
#include <map>
#include <set>
namespace tdl{
namespace ir{
class value;
class function;
}
namespace codegen{
class layout;
class target_tuner;
class liveness;
class buffer_info_pass;
class allocation {
public:
allocation(liveness *live, buffer_info_pass *buffer_info)
: liveness_(live), buffer_info_(buffer_info){ }
// utilities
unsigned get_num_bytes(ir::value *x);
// accessors
unsigned get_offset(ir::value *x) const { return offsets_.at(x); }
unsigned get_allocated_size() const { return allocated_size_; }
// run
void run();
private:
std::map<ir::value*, unsigned> offsets_;
std::map<ir::value*, unsigned> num_bytes_;
size_t allocated_size_;
// dependences
liveness *liveness_;
buffer_info_pass *buffer_info_;
};
}
}
#endif