52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
/** @file
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*****************************************************************************
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Declaration of functions for profiling code blocks.
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Reports time, operation counts, memory usage, and others.
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*****************************************************************************
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* @author This file is part of libsnark, developed by SCIPR Lab
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* and contributors (see AUTHORS).
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* @copyright MIT license (see LICENSE file)
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*****************************************************************************/
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#ifndef PROFILING_HPP_
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#define PROFILING_HPP_
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#include <cstddef>
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#include <map>
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#include <string>
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#include <vector>
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namespace libsnark {
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void start_profiling();
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long long get_nsec_time();
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void print_time(const char* msg);
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void print_header(const char* msg);
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void print_indent();
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extern bool inhibit_profiling_info;
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extern bool inhibit_profiling_counters;
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extern std::map<std::string, size_t> invocation_counts;
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extern std::map<std::string, long long> last_times;
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extern std::map<std::string, long long> cumulative_times;
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void clear_profiling_counters();
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void print_cumulative_time_entry(const std::string &key, const long long factor=1);
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void print_cumulative_times(const long long factor=1);
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void print_cumulative_op_counts(const bool only_fq=false);
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void enter_block(const std::string &msg, const bool indent=true);
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void leave_block(const std::string &msg, const bool indent=true);
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void print_mem(const std::string &s = "");
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void print_compilation_info();
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} // libsnark
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#endif // PROFILING_HPP_
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