diff options
Diffstat (limited to 'gcc/stor-layout.c')
| -rw-r--r-- | gcc/stor-layout.c | 57 |
1 files changed, 30 insertions, 27 deletions
diff --git a/gcc/stor-layout.c b/gcc/stor-layout.c index 3b04dc724e6..3141e7d1af5 100644 --- a/gcc/stor-layout.c +++ b/gcc/stor-layout.c @@ -1534,7 +1534,7 @@ layout_type (tree type) case VECTOR_TYPE: { int nunits = TYPE_VECTOR_SUBPARTS (type); - tree nunits_tree = build_int_cst (NULL_TREE, nunits, 0); + tree nunits_tree = build_int_cst (NULL_TREE, nunits); tree innertype = TREE_TYPE (type); if (nunits & (nunits - 1)) @@ -1856,14 +1856,14 @@ initialize_sizetypes (bool signed_p) TYPE_USER_ALIGN (t) = 0; TYPE_IS_SIZETYPE (t) = 1; TYPE_UNSIGNED (t) = !signed_p; - TYPE_SIZE (t) = build_int_cst (t, GET_MODE_BITSIZE (SImode), 0); - TYPE_SIZE_UNIT (t) = build_int_cst (t, GET_MODE_SIZE (SImode), 0); + TYPE_SIZE (t) = build_int_cst (t, GET_MODE_BITSIZE (SImode)); + TYPE_SIZE_UNIT (t) = build_int_cst (t, GET_MODE_SIZE (SImode)); TYPE_PRECISION (t) = GET_MODE_BITSIZE (SImode); - TYPE_MIN_VALUE (t) = build_int_cst (t, 0, 0); + TYPE_MIN_VALUE (t) = build_int_cst (t, 0); /* 1000 avoids problems with possible overflow and is certainly larger than any size value we'd want to be storing. */ - TYPE_MAX_VALUE (t) = build_int_cst (t, 1000, 0); + TYPE_MAX_VALUE (t) = build_int_cst (t, 1000); sizetype = t; bitsizetype = build_distinct_type_copy (t); @@ -1951,34 +1951,37 @@ set_min_and_max_values_for_integral_type (tree type, if (is_unsigned) { - min_value = build_int_cst (type, 0, 0); + min_value = build_int_cst (type, 0); max_value - = build_int_cst (type, precision - HOST_BITS_PER_WIDE_INT >= 0 - ? -1 : ((HOST_WIDE_INT) 1 << precision) - 1, - precision - HOST_BITS_PER_WIDE_INT > 0 - ? ((unsigned HOST_WIDE_INT) ~0 - >> (HOST_BITS_PER_WIDE_INT - - (precision - HOST_BITS_PER_WIDE_INT))) - : 0); + = build_int_cst_wide (type, precision - HOST_BITS_PER_WIDE_INT >= 0 + ? -1 + : ((HOST_WIDE_INT) 1 << precision) - 1, + precision - HOST_BITS_PER_WIDE_INT > 0 + ? ((unsigned HOST_WIDE_INT) ~0 + >> (HOST_BITS_PER_WIDE_INT + - (precision - HOST_BITS_PER_WIDE_INT))) + : 0); } else { min_value - = build_int_cst (type, - (precision - HOST_BITS_PER_WIDE_INT > 0 - ? 0 : (HOST_WIDE_INT) (-1) << (precision - 1)), - (((HOST_WIDE_INT) (-1) - << (precision - HOST_BITS_PER_WIDE_INT - 1 > 0 - ? precision - HOST_BITS_PER_WIDE_INT - 1 - : 0)))); + = build_int_cst_wide (type, + (precision - HOST_BITS_PER_WIDE_INT > 0 + ? 0 + : (HOST_WIDE_INT) (-1) << (precision - 1)), + (((HOST_WIDE_INT) (-1) + << (precision - HOST_BITS_PER_WIDE_INT - 1 > 0 + ? precision - HOST_BITS_PER_WIDE_INT - 1 + : 0)))); max_value - = build_int_cst (type, - (precision - HOST_BITS_PER_WIDE_INT > 0 - ? -1 : ((HOST_WIDE_INT) 1 << (precision - 1)) - 1), - (precision - HOST_BITS_PER_WIDE_INT - 1 > 0 - ? (((HOST_WIDE_INT) 1 - << (precision - HOST_BITS_PER_WIDE_INT - 1))) - 1 - : 0)); + = build_int_cst_wide (type, + (precision - HOST_BITS_PER_WIDE_INT > 0 + ? -1 + : ((HOST_WIDE_INT) 1 << (precision - 1)) - 1), + (precision - HOST_BITS_PER_WIDE_INT - 1 > 0 + ? (((HOST_WIDE_INT) 1 + << (precision - HOST_BITS_PER_WIDE_INT - 1))) - 1 + : 0)); } TYPE_MIN_VALUE (type) = min_value; |