[Bug c/26504] New: compute_frame_pointer_to_cfa_displacement error for avr target

[wilbur dot harvey at spirentcom dot com]

When trying to compile gcc4.10 for the AVR processor under Ubuntu Dapper
(gcc4.0.3) I get this error:

../../gcc/libgcc2.c: In function '__fixunssfsi':
../../gcc/libgcc2.c:1499: internal compiler error: in
compute_frame_pointer_to_cfa_displacement, at dwarf2out.c:10445
Please submit a full bug report,

Config arguments
wilbur.harvey@shuttle1:~/avrtools/gcc-4.1.0/obj-avr$ ../configure
--prefix=$PREFIX --target=avr --enable-languages=c,c++ --disable-nls
--with-dwarf2

I previously compiled the binutils2.16 under the same environment without any
problems.


-- 
           Summary: compute_frame_pointer_to_cfa_displacement error for avr
                    target
           Product: gcc
           Version: 4.1.0
            Status: UNCONFIRMED
          Severity: critical
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: wilbur dot harvey at spirentcom dot com
 GCC build triplet: ???
  GCC host triplet: Ubuntu Dapper gcc4.0.3
GCC target triplet: AVR


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26504