This is the mail archive of the
mailing list for the GCC project.
Re: Comments in assember output
Artur Krzysztof Szostak <email@example.com> writes:
> > It should work if you also pass the -g option.
> But I want the high level source with out the -g option. I want to see what
> the assembly would look like with -O or event -O3. I basically want in the .s
> file a comment containing the source code line and under it the generated
> assembly code that corresponds to it. Something like what is possible with
I don't think there is any simple way to do this without using the -g
Note that the -g option does not affect code generation in any way.
You can use -O3 with or without -g, and you will get the same code.