problems compiling latest snapshoot

[Ralf Corsepius]

Am Mon, 2002-10-21 um 15.11 schrieb Chris Johns:
> Vladimir Nesic wrote:
> > 
> > m68k-rtems-gcc --pipe -B../../../../lib/ -B../../../../gen68360/lib/
> > -specs bsp_specs -qrtems         -qrtems_debug -Wno-unused  -g -Wall
> > -mcpu32  -o o-debug/capture-cli.o -c
> > ../../../../../../rtems-ss-20021007/c/src/libmisc/capture/capture-cli.c
> > 
> > ../../../../../../rtems-ss-20021007/c/src/libmisc/capture/capture-cli.c:
> > In function `rtems_capture_task_time':
> > ../../../../../../rtems-ss-20021007/c/src/libmisc/capture/capture-cli.c:1404:
> > Internal compiler error in instantiate_virtual_regs_1, at
> > function.c:3972
> 
> I get the error when doing the debug build on the cpu32 as you do. I did
> not see the error on the o-optimize or o-debug build for the Coldfire
> (-m5200).
> 
[..]
> The -g option does not seem to make any difference so something else in
> the code seems to trip the error. 
FWIW: The optimization level seems to make a difference.

When appending -O1 or greater (to CFLAGS_DEBUG_V in
make/custom/gen68360.cfg), this problem doesn't show up.

Ralf