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[benchmark-map] Improve Insert benchmark

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Previously it was enlarging the map depending on whatever
number of runs the benchmark-runner decided to run the loop.
That wasn't very useful...
This commit is contained in:
Behdad Esfahbod 2023-05-27 12:37:36 -06:00
parent 00900f761f
commit 5666807328
1 changed files with 2 additions and 3 deletions
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5
perf/benchmark-map.cc
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@ -30,13 +30,12 @@ static void BM_MapInsert(benchmark::State& state) {
RandomMap(map_size, original);
assert(hb_map_get_population(original) == map_size);
auto needle = map_size / 2;
auto v = 0;
auto needle = 0u;
for (auto _ : state) {
// TODO(garretrieger): create a copy of the original map.
// Needs a hb_map_copy(..) in public api.
hb_map_set (original, needle++, v++);
hb_map_set (original, needle++ % map_size, 1);
}
hb_map_destroy(original);