Nate Eldredge

Nate Eldredge has asked 8 questions and find answers to 233 problems.

Stats

About

Nate Eldredge questions

Can a macro be defined to provide function-like sequencing?
How to combine tests for enum variant and value?
Data to be determined later: interior mutability or separate HashMap?
For purposes of ordering, is atomic read-modify-write one operation or two?

Nate Eldredge answers

What is REX prefix in Instruction Encoding?
Purpose of '*&x' in inline assembly?
Why do GCC and Clang stop using RIP-relative loads for arrays bigger than 16MB?
Race condition in Morris's algorithm
Stack cleanup in stdcall (callee-pops) for variable arguments
What does std::atomic::is_always_lock_free = true really mean?
Why is this code acting different with a single printf? ucontext.h
How to detect whether my x86 code is running in 16-bit mode or 32-bit mode without modifying FLAGS or regs?
mmap and instruction / data cache coherency: Why can we copy and run shared libraries?
Performantly reverse the order of 16-bit quantities within a 64-bit word