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| author | Noah Goldstein <goldstein.w.n@gmail.com> | 2021-05-03 04:44:35 -0400 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2021-05-03 10:18:11 -0700 |
| commit | 1427d28e3008e2d2d467883a14a24df6a40b82b1 (patch) | |
| tree | 997fde9610919d026d11c98fa2164f64fd24030f /benchtests/bench-memchr.c | |
| parent | 7b414d6e7bd517080bf5b338b979a0ee065a6801 (diff) | |
| download | glibc-1427d28e3008e2d2d467883a14a24df6a40b82b1.zip glibc-1427d28e3008e2d2d467883a14a24df6a40b82b1.tar.gz glibc-1427d28e3008e2d2d467883a14a24df6a40b82b1.tar.bz2 | |
Bench: Expand bench-memchr.c
No bug. This commit adds some additional cases for bench-memchr.c
including testing medium sizes and testing short length with both an
inbound match and out of bound match.
Signed-off-by: Noah Goldstein <goldstein.w.n@gmail.com>
Diffstat (limited to 'benchtests/bench-memchr.c')
| -rw-r--r-- | benchtests/bench-memchr.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/benchtests/bench-memchr.c b/benchtests/bench-memchr.c index f5ced9d..5573f93 100644 --- a/benchtests/bench-memchr.c +++ b/benchtests/bench-memchr.c @@ -135,12 +135,25 @@ test_main (void) do_test (i, i, 256, 0); #endif } + for (i = 1; i < 8; ++i) + { + do_test (i, i << 5, 192, 23); + do_test (i, i << 5, 192, 0); + do_test (i, i << 5, 256, 23); + do_test (i, i << 5, 256, 0); + do_test (i, i << 5, 512, 23); + do_test (i, i << 5, 512, 0); + } for (i = 1; i < 32; ++i) { do_test (0, i, i + 1, 23); do_test (0, i, i + 1, 0); do_test (i, i, i + 1, 23); do_test (i, i, i + 1, 0); + do_test (0, i, i - 1, 23); + do_test (0, i, i - 1, 0); + do_test (i, i, i - 1, 23); + do_test (i, i, i - 1, 0); #ifdef USE_AS_MEMRCHR /* Also test the position close to the beginning for memrchr. */ do_test (0, 1, i + 1, 23); |