Questions
Linux
Laravel
Mysql
Ubuntu
Git
Menu
HTML
CSS
JAVASCRIPT
SQL
PYTHON
PHP
BOOTSTRAP
JAVA
JQUERY
R
React
Kotlin
×
Linux
Laravel
Mysql
Ubuntu
Git
New posts in sse
Convention for displaying vector registers
Oct 29, 2025
x86
sse
simd
avx
gcc (6.1.0) using 'wrong' instructions in SSE intrinsics
Oct 28, 2025
c
gcc
sse
intrinsics
Loading an xmm from GP regs
Oct 27, 2025
assembly
x86
sse
simd
micro-optimization
SIMD: Bit-pack signed integers
Oct 27, 2025
sse
simd
avx
avx2
avx512
Count number of matching bytes between two _m128i SIMD vectors
Oct 25, 2025
c++
bioinformatics
sse
simd
hamming-distance
Emscripten: how can i compile a c file with an intrinsic header like immintrin.h?
Oct 24, 2025
c
sse
webassembly
intrinsics
emscripten
How to get the number of unique elements of a simd vector in C
Oct 22, 2025
c
simd
sse
First use of AVX 256-bit vectors slows down 128-bit vector and AVX scalar ops
Oct 23, 2025
assembly
x86-64
sse
simd
avx
Aligning memory on 16-byte and 32-byte boundaries
Oct 22, 2025
memory
alignment
sse
simd
avx
Why is masking needed before using a pshufb shuffle as a lookup table for nibbles?
Oct 22, 2025
c++
simd
sse
avx
avx2
performance of SSE and AVX when both Memory-band width limited
Oct 22, 2025
performance
caching
sse
avx
Set an XMM register to a repeating byte pattern (broadcast a constant byte)
Oct 21, 2025
assembly
sse
micro-optimization
sse2
How to best emulate the logical meaning of _mm_slli_si128 (128-bit bit-shift), not _mm_bslli_si128
Oct 22, 2025
c
sse
simd
intrinsics
sse2
Aliasing of NEON vector data types
Oct 21, 2025
c++
c
sse
simd
neon
Meaning of XMM register values shown in Visual Studio debugger's register window
Oct 19, 2025
visual-studio
sse
visual-studio-debugging
cpu-registers
How to convert int 64 to int 32 with avx (but without avx-512)
Oct 19, 2025
simd
sse
avx
Why does __m128 cause alignment issues in a union with float x/y/z?
Oct 18, 2025
c
simd
sse
unions
memory-alignment
Out-of-range floating point to integer conversion breaks in VS2022 executable when linking VS2017 or VS2019 libraries
Oct 17, 2025
c
visual-c++
floating-point
sse
floating-point-conversion
optimising column-wise maximum with SIMD
Oct 17, 2025
c++
sse
simd
intrinsics
avx
Should you pass __m128 (and other register types) by reference or by copy?
Sep 23, 2025
c++
simd
sse
intrinsics
« Newer Entries
Older Entries »