some remarks about gcc4.0

[tbp]

On Wed, 5 Jan 2005 16:13:18 -0800, Richard Henderson <rth@redhat.com> wrote:
> Keep filing bugs, and we'll fix them.
If i'm not mistaken missed optimizations don't have a high priority
and really really hurt Real World performance; ie
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19252

In that particular case i had to use, among other kludges, -mno-80387
to match Intel's and was lucky enough not to ICE.