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hub / github.com/Tencent/phxsql / rdtsc

Function rdtsc

phxsqlclient/utils/random.cpp:31–36  ·  view source on GitHub ↗

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29#ifdef __i386
30
31__inline__ uint64_t rdtsc()
32{
33 uint64_t x;
34 __asm__ volatile ("rdtsc" : "=A" (x));
35 return x;
36}
37
38#elif __amd64
39

Callers 1

ResetFastRandomSeedFunction · 0.85

Calls

no outgoing calls

Tested by

no test coverage detected