SIMD packing for tweak hash tree - #21

Merged

tcoratger merged 13 commits into

leanEthereum:mainfrom

Vindaar:packingForTree

Dec 17, 2025

Commits on Dec 9, 2025

implement variant of tree layer computation using SIMD packing
Vindaar
committed
3585dad
[tests] add test cases for SIMD tree construction
Vindaar
committed
c6c16fc

Commits on Dec 10, 2025

address clippy errors
Vindaar
committed
3cc78ea

Commits on Dec 15, 2025

avoid temporary arrays entirely during packing

Vindaar
and
tcoratger
committed
c9e234f

Commits on Dec 16, 2025

use `#[inline]` without (always)
Vindaar
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c1dfc58
remove `unpack_to_array`, `pack_column` and `pack_into` & their tests
Vindaar
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6a182fd
annotate `unpack_array` for loop with needless_range_loop
Vindaar
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026bf3b
put input / output layout doc comment for `unpack_array` back
Vindaar
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6faeaff
remove comment about test section
Vindaar
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d062347
use clippy too_many_lines for `compute_tree_leaves`
Vindaar
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83a8a3c
use chunked iterator for assignment of packed chains
Vindaar
committed
755292b

Commits on Dec 17, 2025

fix `level` passed to `tree_tweak` in default impl
Vindaar
committed
99cbaf5
add doc comments for compute_tree_layer and poseidon override
Vindaar
committed
9571be3