the original argument vector,
and the original DECL_INITIAL. */
- return gen_inline_header_rtx (NULL, NULL, min_labelno, max_labelno,
+ return gen_inline_header_rtx (NULL_RTX, NULL_RTX, min_labelno, max_labelno,
max_parm_reg, max_reg,
current_function_args_size,
current_function_pops_args,
arg_vals[i] = XEXP (stack_slot, 0);
}
else if (GET_CODE (loc) != MEM)
- arg_vals[i] = expand_expr (arg, 0, mode, EXPAND_SUM);
+ arg_vals[i] = expand_expr (arg, NULL_RTX, mode, EXPAND_SUM);
else
arg_vals[i] = 0;
/* Compute the address in the area we reserved and store the
value there. */
temp = copy_rtx_and_substitute (loc, map);
- subst_constants (&temp, 0, map);
+ subst_constants (&temp, NULL_RTX, map);
apply_change_group ();
if (! memory_address_p (GET_MODE (temp), XEXP (temp, 0)))
temp = change_address (temp, VOIDmode, XEXP (temp, 0));
else
{
temp = copy_rtx_and_substitute (loc, map);
- subst_constants (&temp, 0, map);
+ subst_constants (&temp, NULL_RTX, map);
apply_change_group ();
emit_move_insn (temp, structure_value_addr);
}
debugging information contains the actual register, instead of the
virtual register. Do this by not passing an insn to
subst_constants. */
- subst_constants (&new_decl_rtl, 0, map);
+ subst_constants (&new_decl_rtl, NULL_RTX, map);
apply_change_group ();
DECL_RTL (decl) = new_decl_rtl;
}
debugging information contains the actual register, instead of the
virtual register. Do this by not passing an insn to
subst_constants. */
- subst_constants (&DECL_RTL (d), 0, map);
+ subst_constants (&DECL_RTL (d), NULL_RTX, map);
apply_change_group ();
}
else if (DECL_RTL (t))
rounded = CEIL_ROUND (size, BIGGEST_ALIGNMENT / BITS_PER_UNIT);
loc = plus_constant (loc, rounded);
#endif
- map->reg_map[regno] = temp = force_operand (loc, 0);
+ map->reg_map[regno] = temp = force_operand (loc, NULL_RTX);
map->const_equiv_map[REGNO (temp)] = loc;
map->const_age_map[REGNO (temp)] = CONST_AGE_PARM;
start_sequence ();
loc = assign_stack_temp (BLKmode, size, 1);
loc = XEXP (loc, 0);
- map->reg_map[regno] = temp = force_operand (loc, 0);
+ map->reg_map[regno] = temp = force_operand (loc, NULL_RTX);
map->const_equiv_map[REGNO (temp)] = loc;
map->const_age_map[REGNO (temp)] = CONST_AGE_PARM;
}
break;
+ case 'w':
+ XWINT (copy, i) = XWINT (orig, i);
+ break;
+
case 'i':
XINT (copy, i) = XINT (orig, i);
break;
see what is inside, try to form the new SUBREG and see if that is
valid. We handle two cases: extracting a full word in an
integral mode and extracting the low part. */
- subst_constants (&inner, 0, map);
+ subst_constants (&inner, NULL_RTX, map);
if (GET_MODE_CLASS (GET_MODE (x)) == MODE_INT
&& GET_MODE_SIZE (GET_MODE (x)) == UNITS_PER_WORD
case 'u':
case 'i':
case 's':
+ case 'w':
break;
case 'E':