simd

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Convert "__m256 with random-bits" into float values of [0, 1] range
user_90071250
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5
2
279
avx simd floating-point random c++
What is the most efficient way to do unsigned 64 bit comparison on SSE2?
user_39001230
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2
2
438
sse2 simd sse assembly
IntStream leads to array elements being wrongly set to 0 (JVM Bug, Java 11)
user_148654220
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21
1
750
java-stream java-11 simd arrays java
SSE4.1 unsigned integer comparison with overflow
user_148446150
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4
2
217
sse4 sse2 simd x86 assembly
What is the most efficient way to support CMGT with 64bit signed comparisons on ARMv7a with Neon?
user_39001230
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2
2
160
webassembly neon arm simd assembly
Is there a way to mask one end of a __m128i register based on mask length that is not known at compile time?
user_8131400
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3
2
268
avx simd sse
How to simulate pcmpgtq on sse2?
user_39001230
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5
3
318
sse4 sse2 simd sse assembly
shuffle() function and SIMD code generation
user_10951080
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3
1
102
auto-vectorization simd clang gcc c++
How do I do AVX vector blending with clang native vector syntax (no intrinsics)?
user_3011660
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2
1
405
avx512 simd clang conditional-operator c
Can I use SIMD for speeding up string manipulation?
user_29172570
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10
3
2170
simd optimization c c++ string
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