------- Comment #3 from ro at techfak dot uni-bielefeld dot de 2009-05-07
16:30 -------
Subject: Re: [4.4/4.5 regression] i686-pc-solaris2.10 bootstrap fails using
Sun ld
hjl dot tools at gmail dot com writes:
> The difference is in how to get PC for -fPIC:
>
> bash-3.2$ cat p.c
> void
> foo ()
> {
> bar ();
> }
> bash-3.2$ gcc -m32 -fPIC p.c -S -O3 -mtune=i386
[...]
> bash-3.2$ gcc -m32 -fPIC p.c -S -O3 -mtune=i686
[...]
That's what I saw already when comparing crtbegin.s for i386 and i686.
What I still don't understand is why the code is different between those
two.
Rainer
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40027
