Google Highway Files

Performance-portable, length-agnostic SIMD with runtime dispatch

This is an exact mirror of the Google Highway project, hosted at https://github.com/google/highway. SourceForge is not affiliated with Google Highway.

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Name	Modified	Size	InfoDownloads / Week
Parent folder
highway-1.4.0.tar.gz	2026-04-23	3.7 MB	1
highway-1.4.0.tar.gz.asc	2026-04-23	228 Bytes	0
1.4.0 source code.tar.gz	2026-04-22	3.7 MB	0
1.4.0 source code.zip	2026-04-22	3.9 MB	1
README.md	2026-04-22	592 Bytes	0
Totals: 5 Items		11.3 MB	2

Add:

Fast* math functions, sum_array example
HWY_ARCH_MAX_BYTES, HWY_MIN_BYTES, HWY_NATIVE_MASK, HWY_REGISTERS
HWY_EXPORT_AND_TEST_BEST_P
InterleaveLower/UpperBlocks, Lookup8, XorAndNot
MinMax algo, AtomicBitSet
RVV and LSX/LASX runtime dispatch, FreeBSD futex

Improvements:

MulByPow2, PopulationCount, SumsOfAdjQuadAbsDiff
ReorderWidenMulAccumulate, SumOfMulQuadAccumulate
Re-enable SVE, add i8mm for SVE/NEON_BF16

Fixes:

EVEX512 compiler change workaround, Timer::start() result truncation
BF16 dot on SVE, doc formatting, StringTable race, warnings

Source: README.md, updated 2026-04-22

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