Logo Questions Linux Laravel Mysql Ubuntu Git Menu
 

New posts in x86-64

Is garbage allowed in high bits of parameter and return value registers in x86-64 SysV ABI?

Why is tailcall optimization not performed for types of class MEMORY?

256-bit arithmetic in Clang (extended integers)

c clang x86-64 bigint extint

Why do x86-64 Linux system calls work with 6 registers set?

How to optimize function return values in C and C++ on x86-64?

c++ c performance x86-64 abi

Why does this movq instruction work on linux and not osx?

linux macos x86-64

Why are some Haswell AVX latencies advertised by Intel as 3x slower than Sandy Bridge?

Libtool think that a "library was moved" but it isn't the case

Intel x86-64 XSAVE/XRSTOR

assembly x86-64

Compiler using local variables without adjusting RSP

Cost of a page fault trap

Which address space is occupied by the kernel in 64 bit Linux?

linux linux-kernel x86-64

Unsigned 64-bit to double conversion: why this algorithm from g++

Difference in ABI between x86_64 Linux functions and syscalls

Why does MSVC not support inline assembly for AMD64 and Itanium targets?

Why does jmpq of x86-64 only need 32-bit length address?

Why is the performance of a running program getting better over time?

c++ c++11 x86-64

Making assembly function inline in x64 Visual Studio

c visual-studio x86-64 masm

get unsigned long long addition carry

Why is there no "sub rsp" instruction in this function prologue and why are function parameters stored at negative rbp offsets?