+ else if ((exp->X_op == O_divide
+ || exp->X_op == O_right_shift)
+ && d->cie_info.code_alignment > 1)
+ {
+ if (symbol_symbolS (exp->X_add_symbol)
+ && symbol_constant_p (exp->X_op_symbol)
+ && S_GET_SEGMENT (exp->X_op_symbol) == absolute_section
+ && ((exp->X_op == O_divide
+ ? *symbol_X_add_number (exp->X_op_symbol)
+ : (offsetT) 1 << *symbol_X_add_number (exp->X_op_symbol))
+ == (offsetT) d->cie_info.code_alignment))
+ {
+ expressionS *symval;
+
+ symval = symbol_get_value_expression (exp->X_add_symbol);
+ if (symval->X_op == O_subtract)
+ {
+ /* This is a case we can optimize as well. The
+ expression was not reduced, so we can not finish
+ the optimization until the end of the assembly.
+ We set up a variant frag which we handle later. */
+ frag_var (rs_cfa, 4, 0, d->cie_info.code_alignment << 3,
+ make_expr_symbol (symval),
+ d->loc4_fix, (char *) d->loc4_frag);
+ return 1;
+ }
+ }
+ }