Does using xor reg, reg give advantage over mov reg, 0?
31234
What is the best way to set a register to zero in x86 assembly: xor, mov or and?
113796
What is the function of the push / pop instructions used on registers in x86 assembly?
148133
Why must IV/key-pairs not be reused in CTR mode?
141850
Why does this memory address %fs:0x28 ( fs[0x28] ) have a random value?
52524
Which are the spec bits in this cache?
67274
What registers to save in the ARM C calling convention?
94875
when would you use uint_least16_t
121662
Why can't MOV have both operands as memory locations?
87138
INC instruction vs ADD 1: Does it matter?
80847
Simple Python Challenge: Fastest Bitwise XOR on Data Buffers
40158
Why is $H(k\mathbin\Vert x)$ not a secure MAC construction?
71563
How to implement a xor gate with nand gates
148943
Efficiency of C#'s typeof operator (or whatever its representation is in MSIL)
9213
Attacks of the MAC construction $\mathcal{H}(m\mathbin\|k)$ for common hashes $\mathcal{H}$?
136211
Are the shift operators (>) arithmetic or logical in C?
95791
What is the purpose of the unsigned right shift operator ">>>" in Java?
49788
Why is there not a register that contains the higher bytes of EAX?