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New posts in x86-64

What is the fastest way to swap the bytes of an unaligned 64 bit value in memory?

XNOR two 64 bits registers in 8 bit blocks

Does prefetching a write ever affect single core performance?

Tracing call stack in disassembled code

c++ c assembly gdb x86-64

Reserve bytes in stack: x86 Assembly (64 bit)

Does rcx always point to the PEB at the process entrypoint?

assembly subroutines get called twice without even being called from main

ranlib and static library

intel c linux gcc makefile x86-64

Why does the ia32/x64 opcode map document 0x66 and 0xF2 as a double mandatory prefix for opcode 0x0F38F1 (CRC32)?

Linux x86_64 assembly socket programming

Assembly - inline asm - copy from one array to another?

Can I use some bits of pointer (x86_64) for custom data? And how if possible?

intel pointers x86-64

How to get this simple assembly to run?

error in backend: 32-bit absolute addressing is not supported in 64-bit mode

find address of PLT stub

intel linux x86-64 elf plt got

PIE disabled. Absolute addressing when asm programming with gcc on mac OS X

macos gcc assembly x86-64

How come INC instruction of x86 is not atomic? [duplicate]

intel c assembly x86-64 atomic

Performance implications of context switches for 64-bit segment bases

Modulo operator slower than manual implementation?

Access x86 COM from x64 .NET