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IcApp: Benchmark include

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2023-04-30 22:44:17 +02:00
parent 9369274690
commit f7cf30e88a
1 changed files with 17 additions and 20 deletions
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37
lib/include_/time_.h
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@ -155,7 +155,7 @@ static int tmiszero(tm_t t) { return !(t.tv_sec|t.tv_nsec); }
for(tm_rm = tm_rep, tm_tm = DBL_MAX, _tm_R = 0; _tm_R < _tm_Rn; _tm_R++) { tm_t _tm_t0 = tminit(); /*for each run*/\ for(tm_rm = tm_rep, tm_tm = DBL_MAX, _tm_R = 0; _tm_R < _tm_Rn; _tm_R++) { tm_t _tm_t0 = tminit(); /*for each run*/\
for(_tm_r = 0;_tm_r < tm_rm;) { /*repeat tm_rm times */ for(_tm_r = 0;_tm_r < tm_rm;) { /*repeat tm_rm times */
#define TMEND(_len_) \ #define TMEND(_size_) ;\
_tm_r++; if(tm_tm == DBL_MAX && (_tm_t = tmdiff(_tm_t0, tmtime())) > tm_tx) break;\ _tm_r++; if(tm_tm == DBL_MAX && (_tm_t = tmdiff(_tm_t0, tmtime())) > tm_tx) break;\
}\ }\
/*1st run: break the loop after tm_tx=1 sec, calculate a new repeats 'tm_rm' to avoid calling time() after each function call*/\ /*1st run: break the loop after tm_tx=1 sec, calculate a new repeats 'tm_rm' to avoid calling time() after each function call*/\
@ -165,7 +165,7 @@ static int tmiszero(tm_t t) { return !(t.tv_sec|t.tv_nsec); }
if(_tm_t < tm_tm) { if(tm_tm == DBL_MAX) { tm_rm = _tm_r; _tm_Rn = tm_TX/_tm_t; _tm_Rn = _tm_Rn<_tm_Rx?_tm_Rn:_tm_Rx; /*printf("repeats=%u,%u,%.4f ", _tm_Rn, _tm_Rx, _tm_t);*/ } \ if(_tm_t < tm_tm) { if(tm_tm == DBL_MAX) { tm_rm = _tm_r; _tm_Rn = tm_TX/_tm_t; _tm_Rn = _tm_Rn<_tm_Rx?_tm_Rn:_tm_Rx; /*printf("repeats=%u,%u,%.4f ", _tm_Rn, _tm_Rx, _tm_t);*/ } \
tm_tm = _tm_t; _tm_c++;\ tm_tm = _tm_t; _tm_c++;\
} else if(_tm_t > tm_tm*1.15) TMSLEEP;/*force sleep at 15% divergence*/\ } else if(_tm_t > tm_tm*1.15) TMSLEEP;/*force sleep at 15% divergence*/\
if(tm_verbose>2) { printf("%8.*f %2d_%.2d\b\b\b\b\b\b\b\b\b\b\b\b\b\b",TM_PRE, TMBS(_len_, tm_tm/tm_rm),_tm_R+1,_tm_c),fflush(stdout); }\ if(tm_verbose>2) { printf("%8.*f %2d_%.2d\b\b\b\b\b\b\b\b\b\b\b\b\b\b",TM_PRE, TMBS(_size_, tm_tm/tm_rm),_tm_R+1,_tm_c),fflush(stdout); }\
if((_tm_R & 7)==7) sleep(tm_slp); /*pause 20 secs after each 8 runs to avoid cpu throttling*/\ if((_tm_R & 7)==7) sleep(tm_slp); /*pause 20 secs after each 8 runs to avoid cpu throttling*/\
}\ }\
} }
@ -176,27 +176,24 @@ static double tm_tm, tm_tx = 1.0*TM_M, tm_TX = 60.0*TM_M;
static void tm_init(int _tm_Rep, int _tm_verbose) { tm_verbose = _tm_verbose; if(_tm_Rep) tm_Rep = _tm_Rep; } static void tm_init(int _tm_Rep, int _tm_verbose) { tm_verbose = _tm_verbose; if(_tm_Rep) tm_Rep = _tm_Rep; }
#define TMBENCH(_name_, _func_, _len_) do { if(tm_verbose>=1) printf("%s ", _name_?_name_:#_func_);\ #define TM(_name_, _efunc_, _size_, _len_, _dfunc_) do {\
TMBEG(tm_Rep) _func_; TMEND(_len_); \ TMBEG(tm_Rep) _efunc_; if(_size_ && !(_tm_R|_tm_r) ) pr(_len_,_size_); TMEND(_size_);\
double dm = tm_tm, dr = tm_rm; \ double dm = tm_tm, dr = tm_rm; \
if(tm_verbose>2) printf("%8.*f \b\b\b\b\b", TM_PRE, TMBS(_len_, dm/dr) );\ if(tm_verbose>2) printf("%8.*f \b\b\b\b\b", TM_PRE, TMBS(_size_, dm/dr) );\
else if(tm_verbose) printf("%8.*f ", TM_PRE, TMBS(_len_, dm/dr) );\ else if(tm_verbose) printf("%8.*f ", TM_PRE, TMBS(_size_, dm/dr) );\
\
TMBEG(tm_Rep2) _dfunc_; TMEND(_size_);\
dm = tm_tm; dr = tm_rm; if(tm_verbose>2) printf("%8.*f \b\b\b\b\b", TM_PRE,TMBS(_size_, dm/dr) );else if(tm_verbose) printf("%8.*f ", TM_PRE,TMBS(_size_, dm/dr) );\
if(tm_verbose>3) printf("%s ", _name_?_name_:#_efunc_);\
} while(0) } while(0)
// second TMBENCH. Example: use TMBENCH for encoding and TMBENCH2 for decoding #define TM0(_name_, _efunc_, _size_, _len_) do {\
#define TMBENCH2(_name_, _func_, _len_) do { \ TMBEG(tm_Rep) _efunc_; if(_size_ && !(_tm_R|_tm_r) ) pr(_len_,_size_); TMEND(_size_);\
TMBEG(tm_Rep2) _func_; TMEND(_len_);\ double dm = tm_tm, dr = tm_rm; \
double dm = tm_tm, dr = tm_rm; if(tm_verbose>2) printf("%8.*f \b\b\b\b\b", TM_PRE,TMBS(_len_, dm/dr) );else if(tm_verbose) printf("%8.*f ", TM_PRE,TMBS(_len_, dm/dr) );\ if(tm_verbose>2) printf("%8.*f \b\b\b\b\b", TM_PRE, TMBS(_size_, dm/dr) );\
if(tm_verbose>=1) printf("%s ", _name_?_name_:#_func_);\ else if(tm_verbose) printf("%8.*f ", TM_PRE, TMBS(_size_, dm/dr) );\
} while(0) \
if(tm_verbose>3) printf("%s ", _name_?_name_:#_efunc_);\
// Check
#define TMBENCHT(_name_,_func_, _len_, _res_) do { \
TMBEG(tm_Rep) \
if(_func_ != _res_) { printf("ERROR: %lld != %lld", (long long)_func_, (long long)_res_ ); exit(0); };\
TMEND(_len_);\
if(tm_verbose>2) printf("%8.*f \b\b\b\b\b", TM_PRE, TMBS(_len_,(double)tm_tm/(double)tm_rm) );\
if(tm_verbose>1) printf("%s ", _name_?_name_:#_func_ );\
} while(0) } while(0)
static void pr(unsigned l, unsigned n) { static void pr(unsigned l, unsigned n) {