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New posts in sse

Why using AVX ymm(m256) instructions is ~4 times slower than xmm(m128)

What is the point of SSE2 instructions such as orpd?

How much effort do you have to put in to get gains from using SSE?

c++ sse

where is _mm_prefetch in Visual Studio 2012?

c++ sse prefetch

How to improve performance of following loop

Clear upper bytes of __m128i

Why should you not access the __m128i fields directly?

c++ sse intrinsics

C/C++: -msse and -msse2 Flags do not have any effect on the binaries?

c++ gcc sse sse2

How to truncate float values in XMM register

c++ c assembly sse

AVX2 float compare and get 0.0 or 1.0 instead of all-0 or all-one bits

c++ sse simd avx avx2

How to move a floating-point constant value into an xmm register?

assembly x86 sse

Multiply-add vectorization slower with AVX than with SSE

SSE (SIMD extensions) support in gcc

gcc sse simd

How do you get maximal speed out of SSE?

SSE loading ints into __m128

c gcc sse avx

Relationship between SSE vectorization and Memory alignment

sse simd

Using SSE on floating point pixels with only 3 color components

c gcc assembly sse simd

Find min/max value from a __m128i

c++ x86 sse simd

x86 microarchitecture/SIMD market share

How to simulate pcmpgtq on sse2?

assembly sse simd sse2 sse4