GCC generating invalid assembly

[Sam Lauber]

> > I compiled unexec.c from Emacs 21.3 with -O2, and I got the error 
> > from GNU as on line 1498:
> >
> > Fatal error: C_EFCN symbol out of scope
> >
> > I'm on the x86.  This only happens if all three of the following 
> > are satisfied
> >
> >  1) -gcoff debugging information is being generated
> >  2) -funit-at-a-time is on
> >  3) -O is on
> >
> > Turning off -O caused it to work fine.  Turning off 
> > -funit-at-a-time caused it to work fine.  Using a diffrent 
> > debugging information format caused it to work fine.
> 
> You forgot to say which version of gcc.
3.4.3.  
> Is this maybe http://gcc.gnu.org/PR9963 ?
No.  I'm on i386-pc-msdosdjgpp.  

Samuel Lauber
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