diff options
Diffstat (limited to 'benchtests/bench-strstr.c')
| -rw-r--r-- | benchtests/bench-strstr.c | 32 |
1 files changed, 13 insertions, 19 deletions
diff --git a/benchtests/bench-strstr.c b/benchtests/bench-strstr.c index 91a8dfed6a..528a5c0082 100644 --- a/benchtests/bench-strstr.c +++ b/benchtests/bench-strstr.c @@ -58,23 +58,19 @@ IMPL (strstr, 1) static void do_one_test (impl_t *impl, const char *s1, const char *s2, char *exp_result) { - if (HP_TIMING_AVAIL) + size_t i, iters = INNER_LOOP_ITERS; + timing_t start, stop, cur; + + TIMING_NOW (start); + for (i = 0; i < iters; ++i) { - hp_timing_t start __attribute ((unused)); - hp_timing_t stop __attribute ((unused)); - hp_timing_t best_time = ~(hp_timing_t) 0; - size_t i; + CALL (impl, s1, s2); + } + TIMING_NOW (stop); - for (i = 0; i < 32; ++i) - { - HP_TIMING_NOW (start); - CALL (impl, s1, s2); - HP_TIMING_NOW (stop); - HP_TIMING_BEST (best_time, start, stop); - } + TIMING_DIFF (cur, start, stop); - printf ("\t%zd", (size_t) best_time); - } + TIMING_PRINT_MEAN ((double) cur, (double) iters); } @@ -113,15 +109,13 @@ do_test (size_t align1, size_t align2, size_t len1, size_t len2, } s1[len1] = '\0'; - if (HP_TIMING_AVAIL) - printf ("Length %4zd/%zd, alignment %2zd/%2zd, %s:", - len1, len2, align1, align2, fail ? "fail" : "found"); + printf ("Length %4zd/%zd, alignment %2zd/%2zd, %s:", + len1, len2, align1, align2, fail ? "fail" : "found"); FOR_EACH_IMPL (impl, 0) do_one_test (impl, s1, s2, fail ? NULL : s1 + len1 - len2); - if (HP_TIMING_AVAIL) - putchar ('\n'); + putchar ('\n'); } static int |