diff options
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -4869,8 +4869,8 @@ expand_assignment (tree to, tree from, bool nontemporal) if (GET_MODE (offset_rtx) != address_mode) offset_rtx = convert_to_mode (address_mode, offset_rtx, 0); - /* A constant address in TO_RTX can have VOIDmode, we must not try - to call force_reg for that case. Avoid that case. */ + /* The check for a constant address in TO_RTX not having VOIDmode + is probably no longer necessary. */ if (MEM_P (to_rtx) && GET_MODE (to_rtx) == BLKmode && GET_MODE (XEXP (to_rtx, 0)) != VOIDmode @@ -10062,8 +10062,8 @@ expand_expr_real_1 (tree exp, rtx target, enum machine_mode tmode, offset_rtx = convert_to_mode (address_mode, offset_rtx, 0); if (GET_MODE (op0) == BLKmode - /* A constant address in OP0 can have VOIDmode, we must - not try to call force_reg in that case. */ + /* The check for a constant address in OP0 not having VOIDmode + is probably no longer necessary. */ && GET_MODE (XEXP (op0, 0)) != VOIDmode && bitsize != 0 && (bitpos % bitsize) == 0 |