diff options
Diffstat (limited to 'gcc/expr.cc')
| -rw-r--r-- | gcc/expr.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/expr.cc b/gcc/expr.cc index 348ac3c..caa1a72 100644 --- a/gcc/expr.cc +++ b/gcc/expr.cc @@ -12468,7 +12468,7 @@ expand_expr_real_1 (tree exp, rtx target, machine_mode tmode, if (!op0) op0 = expand_expr_real (treeop0, NULL_RTX, VOIDmode, modifier, - NULL, inner_reference_p); + NULL, inner_reference_p || mode == BLKmode); /* If the input and output modes are both the same, we are done. */ if (mode == GET_MODE (op0)) @@ -12505,7 +12505,7 @@ expand_expr_real_1 (tree exp, rtx target, machine_mode tmode, op0 = convert_modes (mode, GET_MODE (op0), op0, TYPE_UNSIGNED (TREE_TYPE (treeop0))); /* If the output type is a bit-field type, do an extraction. */ - else if (reduce_bit_field) + else if (reduce_bit_field && mode != BLKmode) return extract_bit_field (op0, TYPE_PRECISION (type), 0, TYPE_UNSIGNED (type), NULL_RTX, mode, mode, false, NULL); |