[CRIS] dwarf2 frame sniffer problem?

[Orjan Friberg <orjan.friberg@axis.com>]

After getting the CRIS port into shape without the dwarf2 frame sniffer, 
I hooked it in and found that basic stuff like next over a function call 
no longer works.  (More specifically, after stepping into the function, 
gdb sets the breakpoint on the jump instruction itself, rather than at 
the instruction after.)

I do get a complaint "During symbol reading, Incomplete CFI data; 
unspecified registers at 0x000802f6." already by the time I get to 
main(), where 802f6 is the first address in main(), which is where the 
subroutine pointer is pushed.  Although there is a comment in 
dwarf2-frame.c explaining the complaint, I'm not sure how seriously I 
should take it.

Thanks for any idea on what might be the cause or where to start digging.

-- 
Orjan Friberg
Axis Communications