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New posts in simd

AVX2 VPSHUFB emulation in AVX

x86 simd intrinsics avx

_mm_alignr_epi8 (PALIGNR) equivalent in AVX2

x86 simd intrinsics avx avx2

How do you move 128-bit values between XMM registers?

assembly simd sse

Setting __m256i to the value of two __m128i values

c sse simd avx

Loading 8 chars from memory into an __m256 variable as packed single precision floats

c++ sse simd avx avx2

Shuffling by mask with Intel AVX

c++ sse simd intrinsics avx

Control flow divergence in SIMT and SIMD

cuda sse simd

Are there SIMD(SSE / AVX) instructions in the x86-compatible accelerators Intel Xeon Phi?

intel sse simd avx intel-mic

Faster lookup tables using AVX2

Does using mix of pxor and xorps affect performance?

assembly x86 sse simd

Is there an efficient way to get the first non-zero element in an SIMD register using SIMD intrinsics?

Using a variable to index a simd vector with _mm256_extract_epi32() intrinsic

simd intrinsics avx avx2

Is casting to simd-type undefined behaviour in C++? [duplicate]

What's the most efficient way to load and extract 32 bit integer values from a 128 bit SSE vector?

c gcc sse simd

ARM and NEON can work in parallel?

How to cast SIMD int vectors to float in GCC?

c gcc vectorization simd

Writing a portable SSE/AVX version of std::copysign

c++ x86-64 sse simd avx

How to convert byte array of image pixels data to grayscale using vector SSE operation

How to reverse an __m128 type variable?

c++ c x86 sse simd

SSE intrinsic over int16[8] to extract the sign of each element

c x86 sse simd sign