benchtests: Reallocate buffers for every test run
commit3dfcbfa1a4bfa39344e8d945ed1bd697c4c9fe96
authorSiddhesh Poyarekar <siddhesh@sourceware.org>
Fri, 2 Feb 2018 04:25:45 +0000 (2 09:55 +0530)
committerSiddhesh Poyarekar <siddhesh@sourceware.org>
Fri, 2 Feb 2018 04:25:45 +0000 (2 09:55 +0530)
tree10aa8a2045fa9230e46e2532ecf0dcac91567779
parent39f898c69205ea4dc3ca2e817f797df95d928347
benchtests: Reallocate buffers for every test run

Keeping the buffers the same across test runs gives later invocations
the advantage since they access cached data.  Reallocate so that all
test runs are on equal grounds.

* benchtests/bench-memcmp.c (do_test): Call realloc_buf for
every test run.
ChangeLog
benchtests/bench-memcmp.c