This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: egcs-971031, sparc-sun-solaris2.5 new bootstrap failure
- To: Toon Moene <toon at moene dot indiv dot nluug dot nl>
- Subject: Re: egcs-971031, sparc-sun-solaris2.5 new bootstrap failure
- From: Jeffrey A Law <law at cygnus dot com>
- Date: Sun, 09 Nov 1997 01:44:24 -0700
- cc: Jim Wilson <wilson at cygnus dot com>, egcs at cygnus dot com
- Reply-To: law at cygnus dot com
In message <9711081217.AA08778@moene.indiv.nluug.nl>you write:
> > Here is a patch to fix this. This will be in the next
> > snapshot.
> >
> > Thu Nov 6 18:27:36 1997 Jim Wilson <wilson@cygnus.com>
> >
> > * flags.h (flag_rerun_loop_opt): Declare.
> > * loop.c (invariant_p, case LABEL_REF): Check
> > flag_rerun_loop_opt.
> > * toplev.c (flag_rerum_loop_opt): Delete static.
>
> Ah, that means that Jeff implemented rerun-loop-opt slightly
> differently from the way g77 had it; we *did* have an externally
> visible flag -frerun-loop-opt.
We always had a user visible -frerun-loop-opt option.
I believe Jim was referring to the variable itself -- it was static
in toplev.c, but needed to be external so that loop.c could peek at
it.
jeff