Logo Questions Linux Laravel Mysql Ubuntu Git Menu
 

New posts in x86-64

The difference between cmpl and cmp

Why doesn't the Rust optimizer remove those useless instructions (tested on Godbolt Compiler Explorer)?

Why does compiler generate additional sqrts in the compiled assembly code

C++ on x86-64: when are structs/classes passed and returned in registers?

Microarchitectural zeroing of a register via the register renamer: performance versus a mov?

First time learning assembly, is this saying a word size is 8-bytes?

assembly x86 size word x86-64

The advantages of using 32bit registers/instructions in x86-64

JRE 32bit vs 64bit

java x86 x86-64 jvm-hotspot

Got "Access is denied" when I tried to install 64-bit mongodb in Windows server 2008

Count each bit-position separately over many 64-bit bitmasks, with AVX but not AVX2

c optimization x86 x86-64 simd

Why does loop alignment on 32 byte make code faster?

Handling calls to (potentially) far away ahead-of-time compiled functions from JITed code

64-bit registers under 32-bit windows

assembly x86 x86-64

How to read input from STDIN in x86_64 assembly?

assembly stdin x86-64

GCC 4.4: Avoid range check on switch/case statement in gcc?

Why is typeA == typeB slower than typeA == typeof(TypeB)?

c# .net assembly x86-64

Running 32 bit assembly code on a 64 bit Linux & 64 bit Processor : Explain the anomaly

linux assembly gdb x86 x86-64

Why are the system call numbers different in amd64 linux?

What is the difference between assembly on mac and assembly on linux?

macos gcc assembly x86 x86-64

How do RIP-relative variable references like "[RIP + _a]" in x86-64 GAS Intel-syntax work?