use local labels wherever possible

this avoids the need of prefixing the redundant label names (e.g. end, loop)
by the name of the function. The latter version is shorter to type and
hides local labels when the object file is desassembled.

Thus, instead of having

function_name:
    jmp function_name_end
    function_name_end:

we have this

function_name:
    jmp .end
    .end:

0 files changed, 0 insertions, 0 deletions