I am starting to look a bit more precisely at ARM assembler and I looked up some dumps from
objdump. I saw a lot of instruction (
add is not the only one) with an extra
s at the end (
I looked a bit to the ARM documentation and it seems to mean something significant, but I can't figure out exactly what (the documentation I found about it seemed extremely obscure to me).
Has somebody some insight on what is the meaning of this extra
s added at the end of some ARM instructions ?