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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-14 13:40:54 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-14 13:40:54 +0000 |
commit | 317c0644ccf108aa23ef3fd8358bd66c2840bfc0 (patch) | |
tree | c417b3d25c86b775989cb5ac042f37611b626c8a /deps/jemalloc/src/ticker.py | |
parent | Initial commit. (diff) | |
download | redis-317c0644ccf108aa23ef3fd8358bd66c2840bfc0.tar.xz redis-317c0644ccf108aa23ef3fd8358bd66c2840bfc0.zip |
Adding upstream version 5:7.2.4.upstream/5%7.2.4
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'deps/jemalloc/src/ticker.py')
-rwxr-xr-x | deps/jemalloc/src/ticker.py | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/deps/jemalloc/src/ticker.py b/deps/jemalloc/src/ticker.py new file mode 100755 index 0000000..3807740 --- /dev/null +++ b/deps/jemalloc/src/ticker.py @@ -0,0 +1,15 @@ +#!/usr/bin/env python3 + +import math + +# Must match TICKER_GEOM_NBITS +lg_table_size = 6 +table_size = 2**lg_table_size +byte_max = 255 +mul = math.floor(-byte_max/math.log(1 / table_size)) +values = [round(-mul * math.log(i / table_size)) + for i in range(1, table_size+1)] +print("mul =", mul) +print("values:") +for i in range(table_size // 8): + print(", ".join((str(x) for x in values[i*8 : i*8 + 8]))) |