diff options
Diffstat (limited to 'benchtests/bench-strcpy_chk.c')
| -rw-r--r-- | benchtests/bench-strcpy_chk.c | 28 |
1 files changed, 12 insertions, 16 deletions
diff --git a/benchtests/bench-strcpy_chk.c b/benchtests/bench-strcpy_chk.c index 29e57285b0..3c2a0b3fb2 100644 --- a/benchtests/bench-strcpy_chk.c +++ b/benchtests/bench-strcpy_chk.c @@ -75,6 +75,9 @@ do_one_test (impl_t *impl, char *dst, const char *src, size_t len, size_t dlen) { char *res; + size_t i, iters = INNER_LOOP_ITERS; + timing_t start, stop, cur; + if (dlen <= len) { if (impl->test == 1) @@ -110,23 +113,16 @@ do_one_test (impl_t *impl, char *dst, const char *src, return; } - if (HP_TIMING_AVAIL) + 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, dst, src, dlen); + } + TIMING_NOW (stop); - for (i = 0; i < 32; ++i) - { - HP_TIMING_NOW (start); - CALL (impl, dst, src, dlen); - 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); } static void @@ -150,13 +146,13 @@ do_test (size_t align1, size_t align2, size_t len, size_t dlen, int max_char) s1[i] = 32 + 23 * i % (max_char - 32); s1[len] = 0; - if (HP_TIMING_AVAIL && dlen > len) + if (dlen > len) printf ("Length %4zd, alignment %2zd/%2zd:", len, align1, align2); FOR_EACH_IMPL (impl, 0) do_one_test (impl, s2, s1, len, dlen); - if (HP_TIMING_AVAIL && dlen > len) + if (dlen > len) putchar ('\n'); } |