On Fri, Feb 21, 2003 at 04:30:08PM +0100, Lubomir Sedlacik wrote:
> hi,
> 
> On Fri, Feb 21, 2003 at 05:24:40PM +0200, Ossi Herrala wrote:
> > 
> > I get this while building todays -current kernel on i386:
> > 
> > /usr/tools/bin/i386--netbsdelf-gcc  -pipe -ffreestanding  -pipe
> > -Werror -Wall -W no-main -Wno-format-zero-length -Wpointer-arith
> > -Wmissing-prototypes -Wstrict-pr ototypes -Wno-sign-compare
> > -Wno-uninitialized  -Di386 -I.  -I/usr/src/sys/arch - I/usr/src/sys
> > -nostdinc -DLKM -DMAXUSERS=32 -D_KERNEL -D_KERNEL_OPT   -c
> > /usr/src/sys/dev/pci/if_pcn.c
> > /usr/src/sys/dev/pci/if_pcn.c: In function `pcn_init':
> > /usr/src/sys/dev/pci/if_pcn.c:1769: internal error--unrecognizable insn:
> > (insn 644 643 646 (set (reg:SI 170)
> >         (unspec:SI[ 
> >                 (const_int 512 [0x200])
> >             ]  5)) -1 (nil)
> >     (nil))
> > cpp0: output pipe has been closed
> > *** [if_pcn.o] Error code 1
> > 1 error
> 
> this should be a FAQ :).  you are missing -O2 in your CFLAGS.  you need
> to add it along with -pipe to your /etc/mk.conf, otherwise you override
> the system default setting.

I will have to try it with -O2 as well... Thanks!

Patrick