C++ Internal error 73

[Michael Hayes <m dot hayes at elec dot canterbury dot ac dot nz>]

For the last week or so I've been getting an internal error 73
compiling tinfo.cc when building a c4x cross compiler.

./xgcc -B/usr/c4x/bin/ -B./ -I/usr/c4x/include -O2  -DCROSS_COMPILE -DIN_GCC    -g -W -Wall -Wtraditional -I./include  -Dexit=unused_exit -g1  -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED     -I. -I../../gcc-2_96-c4x/gcc -I../../gcc-2_96-c4x/gcc/config -I../../gcc-2_96-c4x/gcc/../include \
  -c ../../gcc-2_96-c4x/gcc/cp/tinfo.cc
cc1plus: warning: Ignoring command line option '-Wtraditional'
../../gcc-2_96-c4x/gcc/cp/tinfo.cc:40: Internal compiler error 73.
../../gcc-2_96-c4x/gcc/cp/tinfo.cc:40: Please submit a full bug report.
../../gcc-2_96-c4x/gcc/cp/tinfo.cc:40: See <URL:http://www.gnu.org/software/gcc/faq.html#bugreport> for instructions.


(gdb) p debug_tree(parmtype)
 <integer_type 0x4010cb00
    unsigned permanent SI
    size <integer_cst 0x40016a20 type <integer_type 0x4010d400 unsigned int> constant permanent 128>
    align 32 symtab 0 alias set -1 precision 128
    min <integer_cst 0x400169e0 type <integer_type 0x4010cb00> constant permanent 0>
    max <integer_cst 0x40016a00 type <integer_type 0x4010cb00> constant permanent -1>>
$1 = void

I don't know my way around the front end at all, but I do know that
the C4x does not support SI mode.  It only supports the integer modes
QI (32 bits) and HI (64 bits).

Michael.