micro-optimization

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Why dependency in a loop iteration can't be executed together with the previous one
user_108656220
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3
1
111
micro-architecture micro-optimization x86 assembly performance
Why are bitwise operators slower than multiplication/division/modulo?
user_106119830
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9
2
3284
micro-optimization bitwise-operators optimization python
How to optimize DivMod for a constant divisor of 10
user_12985490
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5
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748
micro-optimization inline-assembly x86 delphi
Why is using structure Vector3I instead of three ints much slower in C#?
user_81320660
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9
1
236
compiler-optimization micro-optimization x86 performance c#
Is there a penalty when base+offset is in a different page than the base?
user_5550450
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14
2
950
micro-optimization x86 assembly performance
Copying a bool from a parameter to a global - comparing compilers output
user_2146710
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15
2
546
compiler-optimization micro-optimization x86 assembly c++
Assembly - How to score a CPU instruction by latency and throughput
user_101158470
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3
1
2112
micro-optimization x86 assembly cpu-architecture performance
what's the difference between _mm256_lddqu_si256 and _mm256_loadu_si256
user_7643650
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13
1
2703
avx intrinsics micro-optimization simd x86
Packing two DWORDs into a QWORD to save store bandwidth
user_1491380
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3
1
321
micro-optimization x86 assembly optimization performance
How to create branchless code for this piece of code?
Admin1
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4
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1865
compiler-optimization micro-optimization computer-science cpu-architecture compiler-construction
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