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| author | Wilco Dijkstra <wdijkstr@arm.com> | 2019-02-14 16:37:11 +0000 |
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| committer | Wilco Dijkstra <wdijkstr@arm.com> | 2019-02-14 16:37:11 +0000 |
| commit | 3904fd85d3fdf0573e9a1e12e32bcd8cb246f549 (patch) | |
| tree | dd634a8a3a5c2fc316f203fafe64001f52e98172 /ChangeLog | |
| parent | 24ca04febef611ad942ad5ebe3a3c7011b10c550 (diff) | |
| download | glibc-3904fd85d3fdf0573e9a1e12e32bcd8cb246f549.tar.gz glibc-3904fd85d3fdf0573e9a1e12e32bcd8cb246f549.tar.xz glibc-3904fd85d3fdf0573e9a1e12e32bcd8cb246f549.zip | |
Add malloc micro benchmark
Add a malloc micro benchmark to enable accurate testing of the various paths in malloc and free. The benchmark does a varying number of allocations of a given block size, then frees them again. It tests 3 different scenarios: single-threaded using main arena, multi-threaded using thread-arena, main arena with SINGLE_THREAD_P false. * benchtests/Makefile: Add malloc-simple benchmark. * benchtests/bench-malloc-simple.c: New benchmark.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 4a3ec3d559..ab9f593a55 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2019-02-14 Wilco Dijkstra <wdijkstr@arm.com> + + * benchtests/Makefile: Add malloc-simple benchmark. + * benchtests/bench-malloc-simple.c: New benchmark. + 2019-02-14 Siddhesh Poyarekar <siddhesh@sourceware.org> * benchtests/bench-memmove.c (do_one_test): Remove unused |