Subject: Re: dhcp
To: Patrick Welche <prlw1@cam.ac.uk>
From: Richard Earnshaw <rearnsha@arm.com>
List: port-arm32
Date: 02/20/1998 10:10:51
> Patrick Welche wrote:
> >
> > Just got a more interesting compile error along the same vein as the
> > dhcp one:
> >
> > cc -O -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes
> > -Wpointer-arith -c /usr/src/usr.sbin/sa/main.c
> > /usr/src/usr.sbin/sa/main.c: In function `acct_load':
> > /usr/src/usr.sbin/sa/main.c:363: internal error--unrecognizable insn:
> > (insn 171 167 173 (set (reg:QI 61)
> > (mem/s:QI (plus:SI (reg:SI 59)
> > (subreg:SI (reg:DI 135) 0)))) -1 (insn_list 167 (nil))
> > (expr_list:REG_DEAD (reg:SI 59)
> > (nil)))
> > cc: Internal compiler error: program cc1 got fatal signal 6
> > *** Error code 1
> >
> > which also goes away with the -O.
>
> Yeah, there are still some known bugs in the gcc. I think Richard has
> fixed these in gcc2.8... For now, just build the selected files without
> optimisation, that's what we do.
>
> Neil
>
>
Just to be sure can you send me (not the list) the output of running
cc -E /usr/src/usr.sbin/sa/main.c
and I will check it with the current sources.
Richard