On Tue, Oct 31, 2000 at 01:57:12PM -0600, Loren James Rittle wrote: > nop > call bar This is not alignment padding. This is an explicit nop to separate line numbers for debugging, which we only emit at -O0. We should probably not emit the nop when not emitting debugging information, but -O0 -g0 seems like a fairly rare combination. r~