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HP_TIMING uses native timestamping instructions if available, thus greatly reducing the overhead of recording start and end times for function calls. For architectures that don't have HP_TIMING available, we fall back to the clock_gettime bits. One may also override this by invoking the benchmark as follows: make USE_CLOCK_GETTIME=1 bench and get the benchmark results using clock_gettime. One has to do `make bench-clean` to ensure that the benchmark programs are rebuilt. |
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atan-inputs | ||
bench-modf.c | ||
bench-skeleton.c | ||
bench-timing.h | ||
cos-inputs | ||
exp-inputs | ||
Makefile | ||
pow-inputs | ||
rint-inputs | ||
sin-inputs | ||
tan-inputs |