diff options
Diffstat (limited to 'gcc/stor-layout.cc')
| -rw-r--r-- | gcc/stor-layout.cc | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/gcc/stor-layout.cc b/gcc/stor-layout.cc index 18b5af5..12071c9 100644 --- a/gcc/stor-layout.cc +++ b/gcc/stor-layout.cc @@ -2591,16 +2591,21 @@ layout_type (tree type) /* Several boolean vector elements may fit in a single unit. */ if (VECTOR_BOOLEAN_TYPE_P (type) && type->type_common.mode != BLKmode) - TYPE_SIZE_UNIT (type) - = size_int (GET_MODE_SIZE (type->type_common.mode)); + { + TYPE_SIZE_UNIT (type) + = size_int (GET_MODE_SIZE (type->type_common.mode)); + TYPE_SIZE (type) + = bitsize_int (GET_MODE_BITSIZE (type->type_common.mode)); + } else - TYPE_SIZE_UNIT (type) = int_const_binop (MULT_EXPR, - TYPE_SIZE_UNIT (innertype), - size_int (nunits)); - TYPE_SIZE (type) = int_const_binop - (MULT_EXPR, - bits_from_bytes (TYPE_SIZE_UNIT (type)), - bitsize_int (BITS_PER_UNIT)); + { + TYPE_SIZE_UNIT (type) + = size_int (GET_MODE_SIZE (SCALAR_TYPE_MODE (innertype)) + * nunits); + TYPE_SIZE (type) + = bitsize_int (GET_MODE_BITSIZE (SCALAR_TYPE_MODE (innertype)) + * nunits); + } /* For vector types, we do not default to the mode's alignment. Instead, query a target hook, defaulting to natural alignment. |