Tao Sang
6e972dd3bb
Support performance tests while direct tests commands keep unchanged. To build performance tests, run "make build_perf". To run all performance testis, run "make perf". To run specific tests, for example, run /usr/bin/ctest -C performance -R performance_tests/perfDispatch --verbose To run individual test, for example, run performance_tests/memory/hipPerfMemMallocCpyFree Change-Id: I168c1b9ef1ec21b392d48648d0c71e8fbd37d57b
29 行
380 B
C++
29 行
380 B
C++
#ifndef _TIMER_H_
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#define _TIMER_H_
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#ifdef _WIN32
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typedef __int64 i64 ;
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#endif
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#ifdef __linux__
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typedef long long i64;
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#endif
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class CPerfCounter {
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public:
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CPerfCounter();
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~CPerfCounter();
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void Start(void);
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void Stop(void);
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void Reset(void);
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double GetElapsedTime(void);
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private:
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i64 _freq;
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i64 _clocks;
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i64 _start;
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};
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#endif // _TIMER_H_
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