diff options
Diffstat (limited to 'benchtests/bench-memmove-walk.c')
| -rw-r--r-- | benchtests/bench-memmove-walk.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/benchtests/bench-memmove-walk.c b/benchtests/bench-memmove-walk.c index 80a7d62d4d..7f19cbae2c 100644 --- a/benchtests/bench-memmove-walk.c +++ b/benchtests/bench-memmove-walk.c @@ -1,5 +1,5 @@ /* Measure memmove function combined throughput for different alignments. - Copyright (C) 2017-2018 Free Software Foundation, Inc. + Copyright (C) 2017-2019 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -14,7 +14,7 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ + <https://www.gnu.org/licenses/>. */ /* This microbenchmark measures the throughput of memmove for various sizes from 1 byte to 32MiB, doubling every iteration and then misaligning by 0-15 @@ -107,23 +107,15 @@ test_main (void) /* Non-overlapping buffers. */ for (size_t i = START_SIZE; i <= MIN_PAGE_SIZE; i <<= 1) { - /* Test length alignments from 0-16 bytes. */ - for (int j = 0; j < 8; j++) - { - do_test (&json_ctx, i + j, false); - do_test (&json_ctx, i + 16 - j, false); - } + do_test (&json_ctx, i, false); + do_test (&json_ctx, i + 1, false); } /* Overlapping buffers. */ for (size_t i = START_SIZE; i <= MIN_PAGE_SIZE; i <<= 1) { - /* Test length alignments from 0-16 bytes. */ - for (int j = 0; j < 8; j++) - { - do_test (&json_ctx, i + j, true); - do_test (&json_ctx, i + 16 - j, true); - } + do_test (&json_ctx, i, true); + do_test (&json_ctx, i + 1, true); } json_array_end (&json_ctx); |