Cross-compiling g++ for Motorola Mcore

["Surupa Biswas" <surupa_biswas at hotmail dot com>]

Hi,

I am trying to cross-compile g++ for the Motorola Mcore processor and it 
always crashes inside the emit_move_insn function in expr.c

emit_move_insn (rtx x, rtx y)
{
 enum machine_mode mode = GET_MODE (x);
 rtx y_cst = NULL_RTX;
 rtx last_insn, set;

 x = protect_from_queue (x, 1);
 y = protect_from_queue (y, 0);

 if (mode == BLKmode || (GET_MODE (y) != mode && GET_MODE (y) != VOIDmode))
   abort ();

 // more stuff

}

I found bug-reports on in the GCC Bugzilla page mentioning this bug. Is this 
error specific to the back-end I am targeting ? (I was using the latest gcc 
3.4). Is there any version of gcc that does not have this problem ? (I had 
the exact same experience with gcc 3.2).

Any suggestions will be greatly appreciated.

Thanks!
Surupa

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