------- Comment #5 from mtodorov at alu dot hr 2006-03-12 18:22 ------- Subject: Re: Wrong assembly generated with -O2, -O OK for cinelerra source item
> Why then -O passes, and does it generate right code? Does 4.0.3 do the > worng thing when compiling this without complaint? > > How can I know that this modification to assembly I've been given now will > not cause libjpeg-mmx to work wrong in subtle ways? > > (I am not an expert in nasm assembly ..., :-( (Sorry, the other file package is nasm.) IMHO this is a bug after all, since behavior is inconsitent (-O and -O2 do nto work the same), and code is generated that breaks later stage. M. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26653
