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| author | Wilco Dijkstra <wilco.dijkstra@arm.com> | 2024-03-18 15:18:20 +0000 |
|---|---|---|
| committer | Wilco Dijkstra <wilco.dijkstra@arm.com> | 2025-02-24 14:13:43 +0000 |
| commit | be0cfd848d9ad7378800d6302bc11467cf2b514f (patch) | |
| tree | b4731831ffe54bf4dababa1f7071c8a3f43e5d1f /sysdeps | |
| parent | 4734d0f8adde573aeafe79ad0c71807833db1cae (diff) | |
| download | glibc-be0cfd848d9ad7378800d6302bc11467cf2b514f.zip glibc-be0cfd848d9ad7378800d6302bc11467cf2b514f.tar.gz glibc-be0cfd848d9ad7378800d6302bc11467cf2b514f.tar.bz2 | |
stdlib: Add single-threaded fast path to rand()
Improve performance of rand() and __random() by adding a single-threaded
fast path. Bench-random-lock shows about 5x speedup on Neoverse V1.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'sysdeps')
0 files changed, 0 insertions, 0 deletions