How to use RIP Relative Addressing in a 64-bit assembly program?

Question

How do I use RIP Relative Addressing in a Linux assembly program for the AMD64 archtitecture? I am looking for a simple example (a Hello world program) that uses the AMD64 R

Answer 1

Since you need the address of msg in %rsi, just replace:

mov msg(%rip),%rsi

with:

lea msg(%rip),%rsi