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New posts in simd

Count leading zeros in __m256i word

c x86 simd intrinsics avx

How to perform uint32/float conversion with SSE?

c x86 sse simd

Why do processors with only AVX out-perform AVX2 processors for many SIMD algorithms?

c# c++ simd avx avx2

Which one is better, gcc or armcc for NEON optimizations?

embedded arm simd neon cortex-a8

Fast interleave 2 double arrays into an array of structs with 2 float and 1 int (loop invariant) member, with SIMD double->float conversion?

c++ x86 simd intrinsics avx

Using SIMD/AVX/SSE for tree traversal

SSE2 intrinsics - comparing unsigned integers

c++ x86 sse simd intrinsics

Best way to shuffle 64-bit portions of two __m128i's

intel sse simd intrinsics

Alignment of multi-dimensional array for omp simd

fortran openmp simd

How to make the most of SIMD in OpenCL?

opencl gpgpu simd spmd

Why can't gcc or clang properly @encode SIMD vector types?

Optimizing horizontal boolean reduction in ARM NEON

arm simd neon

Fastest way to perform AVX inner product operations with mixed (float, double) input vectors

c++ vectorization simd avx sse2

efficient way to convert scatter indices into gather indices?

Loading data for GCC's vector extensions

Permuting bytes inside SSE __m128i register

optimization sse simd

Best way to load/store from/to general purpose registers to/from xmm/ymm register

assembly x86 simd sse2 avx2

Jump back some iterations for vectorized remainder loop

c performance assembly x86 simd

does gcc's __builtin_cpu_supports check for OS support?

Why does this code snippet produce radically different assembly code in C and C++?

c++ c gcc assembly simd