diff options
| author | Wilco Dijkstra <wilco.dijkstra@arm.com> | 2023-03-21 14:00:22 +0000 |
|---|---|---|
| committer | Wilco Dijkstra <wilco.dijkstra@arm.com> | 2023-04-17 13:00:38 +0100 |
| commit | 2623479105a7e11ccd1e504b3f549cadbb875a42 (patch) | |
| tree | 6d06b43c729909296a27f7f8638b32b32bc5a02d /benchtests/bench-memcpy-random.c | |
| parent | e2756903329365134089d23548e9083d23bc3dd9 (diff) | |
| download | glibc-2623479105a7e11ccd1e504b3f549cadbb875a42.tar.xz glibc-2623479105a7e11ccd1e504b3f549cadbb875a42.zip | |
Benchtests: Adjust timing
Adjust iteration counts so benchmarks don't run too slowly or quickly.
Ensure benchmarks take less than 10 seconds on older, slower cores and
more than 0.5 seconds on fast cores.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'benchtests/bench-memcpy-random.c')
| -rw-r--r-- | benchtests/bench-memcpy-random.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/benchtests/bench-memcpy-random.c b/benchtests/bench-memcpy-random.c index a0753b60e0..48cb64d533 100644 --- a/benchtests/bench-memcpy-random.c +++ b/benchtests/bench-memcpy-random.c @@ -127,7 +127,7 @@ do_one_test (json_ctx_t *json_ctx, impl_t *impl, char *dst, char *src, copy_t *copy, size_t n) { timing_t start, stop, cur; - size_t iters = INNER_LOOP_ITERS_MEDIUM; + size_t iters = INNER_LOOP_ITERS_MEDIUM / 2; for (int j = 0; j < n; j++) CALL (impl, dst + copy[j].dst, src + copy[j].src, copy[j].len); |