contrib/gcc/expr.c

406   if (GET_CODE (to) == CONCAT && GET_CODE (from) == CONCAT)
1622       && GET_CODE (orig_src) != CONCAT)
1704       else if (GET_CODE (src) == CONCAT)
1873       && !MEM_P (orig_dst) && GET_CODE (orig_dst) != CONCAT)
1932   else if (!MEM_P (dst) && GET_CODE (dst) != CONCAT)
2018       if (GET_CODE (dst) == CONCAT)
2732   if (GET_CODE (cplx) == CONCAT)
2792   if (GET_CODE (cplx) == CONCAT)
3039   else if (GET_CODE (x) == CONCAT || GET_CODE (y) == CONCAT)
4119       /* Handle expand_expr of a complex value returning a CONCAT.  */
4120       if (GET_CODE (to_rtx) == CONCAT)
5517   if (GET_CODE (target) == CONCAT)
7065       /* Handle evaluating a complex constant in a CONCAT target.  */
7066       if (original_target && GET_CODE (original_target) == CONCAT)
7570 	/* The following code doesn't handle CONCAT.
7571 	   Assume only bitpos == 0 can be used for CONCAT, due to
7573 	if (GET_CODE (op0) == CONCAT)