[feature/sse4-horizontal-add] Replaced _mm_shuffle_epi32 + _mm_add_epi64 to _mm_hadd_epi32 #1

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enbay merged 1 commit from feature/sse4-horizontal-add into main 2025-10-21 00:12:48 +09:00

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enbay commented 2025-10-21 00:11:52 +09:00

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[Replace SSE2 version of dot product to SSE4 version (Horizontal add)]

• SSE4 supports integer horizontal add (_mm_add_epi32)
• There is no reason to use this.
• No performance improvement, but more readibility

**[Replace SSE2 version of dot product to SSE4 version (Horizontal add)]** - SSE4 supports integer horizontal add (_mm_add_epi32) - There is no reason to use this. - No performance improvement, but more readibility

enbay added 1 commit 2025-10-21 00:11:53 +09:00

[feature/sse4-horizontal-add] Replaced _mm_shuffle_epi32 + _mm_add_epi64 to _mm_hadd_epi32 c1fc9a33ad

enbay merged commit 01bb15f870 into main 2025-10-21 00:12:48 +09:00

enbay deleted branch feature/sse4-horizontal-add 2025-10-21 00:12:48 +09:00

enbay referenced this pull request from a commit 2025-10-21 00:12:49 +09:00

Merge pull request '[feature/sse4-horizontal-add] Replaced _mm_shuffle_epi32 + _mm_add_epi64 to _mm_hadd_epi32' (#1) from feature/sse4-horizontal-add into main

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