assembly

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How to generate godbolt like clean assembly locally?
user_22794220
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11
3
4056
compiler-explorer clang assembly gcc c++
Why does GCC allocate more space than necessary on the stack, beyond what's needed for alignment?
Admin1
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10
2
824
x86-64 stack-memory assembly gcc c
Does cmpxchg write destination cache line on failure? If not, is it better than xchg for spinlock?
user_29450270
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5
2
667
compare-and-swap micro-optimization cpu-cache x86 assembly
Behaviors of stack pointer in ARM64
user_95420760
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3
1
1558
arm64 abi stack-memory memory-alignment assembly
What is the difference between linear ,physical ,logical and virtual memory address?
user_109955560
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5
2
4823
ram operating-system memory-address x86 assembly
In x86-64 asm: is there a way of optimising two adjacent 32-bit stores / writes to memory if the source operands are two immediate values?
user_63536110
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8
2
227
x86-64 micro-optimization assembly optimization
x86_64 Assembly: effects of the interrupt flag and TPR register
user_105042300
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3
1
199
windows-kernel interrupt x86-64 x86 assembly
How to implement shr instructions using lea instructions?
Admin1
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2
1
125
bit-shift bit-manipulation x86 assembly
Why odd operand error when compiling assembly?
Admin1
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3
1
265
msp430 assembly c
What would stack alignment really be?
user_130603010
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3
0
222
x86-64 operating-system x86 assembly c
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