intrinsics

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How to copy the lower part of the lanes of a XMM register with libsimdpp
user_7793440
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2
1
317
intrinsics sse
SSE/AVX: Choose from two __m256 float vectors based on per-element min and max absolute value
user_20524360
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4
2
1387
avx512 avx intrinsics sse
Is `reinterpret_cast`ing between hardware SIMD vector pointer and the corresponding type an undefined behavior?
user_63701280
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7
2
1676
intrinsics undefined-behavior language-lawyer x86 c++
Truth-table reduction to ternary logic operations, vpternlog
user_18928140
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10
2
1193
truthtable avx512 intrinsics boolean-logic
Intel AVX inconsistent _mm256_load_si256 integer operation in C
user_41335770
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3
1
3152
avx intrinsics simd x86 c
what's the difference between _mm256_lddqu_si256 and _mm256_loadu_si256
user_7643650
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13
1
2703
avx intrinsics micro-optimization simd x86
What are _mm_prefetch() locality hints?
user_19158540
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31
1
17154
intrinsics x86-64 prefetch cpu-cache c++
_mm512_storenr_pd and _mm512_storenrngo_pd
user_6469930
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3
1
233
xeon-phi avx512 intrinsics intel
Does ARM and Intel intrinsics use the same subkey schedule for AES?
user_6086390
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3
1
557
intrinsics aes encryption c
How to concatenate two vector efficiently using AVX2? (a lane-crossing version of VPALIGNR)
user_70307910
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8
1
1426
avx avx2 intrinsics simd c
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