diff options
Diffstat (limited to 'gcc/c-decl.c')
| -rw-r--r-- | gcc/c-decl.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index a2cd9cb5042..871592a357f 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -3295,8 +3295,9 @@ check_bitfield_type_and_width (tree *type, tree *width, const char *orig_name) w = tree_low_cst (*width, 1); if (TREE_CODE (*type) == ENUMERAL_TYPE - && (w < min_precision (TYPE_MIN_VALUE (*type), TREE_UNSIGNED (*type)) - || w < min_precision (TYPE_MAX_VALUE (*type), TREE_UNSIGNED (*type)))) + && (w < min_precision (TYPE_MIN_VALUE (*type), TYPE_UNSIGNED (*type)) + || w < min_precision (TYPE_MAX_VALUE (*type), + TYPE_UNSIGNED (*type)))) warning ("`%s' is narrower than values of its type", name); } @@ -4910,7 +4911,7 @@ xref_tag (enum tree_code code, tree name) TYPE_MODE (ref) = TYPE_MODE (unsigned_type_node); TYPE_ALIGN (ref) = TYPE_ALIGN (unsigned_type_node); TYPE_USER_ALIGN (ref) = 0; - TREE_UNSIGNED (ref) = 1; + TYPE_UNSIGNED (ref) = 1; TYPE_PRECISION (ref) = TYPE_PRECISION (unsigned_type_node); TYPE_MIN_VALUE (ref) = TYPE_MIN_VALUE (unsigned_type_node); TYPE_MAX_VALUE (ref) = TYPE_MAX_VALUE (unsigned_type_node); @@ -5427,7 +5428,7 @@ finish_enum (tree enumtype, tree values, tree attributes) TYPE_MIN_VALUE (enumtype) = minnode; TYPE_MAX_VALUE (enumtype) = maxnode; TYPE_PRECISION (enumtype) = precision; - TREE_UNSIGNED (enumtype) = unsign; + TYPE_UNSIGNED (enumtype) = unsign; TYPE_SIZE (enumtype) = 0; layout_type (enumtype); @@ -5479,7 +5480,7 @@ finish_enum (tree enumtype, tree values, tree attributes) TYPE_PRECISION (tem) = TYPE_PRECISION (enumtype); TYPE_ALIGN (tem) = TYPE_ALIGN (enumtype); TYPE_USER_ALIGN (tem) = TYPE_USER_ALIGN (enumtype); - TREE_UNSIGNED (tem) = TREE_UNSIGNED (enumtype); + TYPE_UNSIGNED (tem) = TYPE_UNSIGNED (enumtype); } /* Finish debugging output for this type. */ @@ -5551,7 +5552,7 @@ build_enumerator (tree name, tree value) TYPE_PRECISION (integer_type_node)), (TYPE_PRECISION (type) >= TYPE_PRECISION (integer_type_node) - && TREE_UNSIGNED (type))); + && TYPE_UNSIGNED (type))); decl = build_decl (CONST_DECL, name, type); DECL_INITIAL (decl) = convert (type, value); @@ -5770,7 +5771,7 @@ start_function (tree declspecs, tree declarator, tree attributes) if (c_promoting_integer_type_p (restype)) { /* It retains unsignedness if not really getting wider. */ - if (TREE_UNSIGNED (restype) + if (TYPE_UNSIGNED (restype) && (TYPE_PRECISION (restype) == TYPE_PRECISION (integer_type_node))) restype = unsigned_type_node; |