diff options
Diffstat (limited to 'gcc/cp/tree.c')
| -rw-r--r-- | gcc/cp/tree.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/gcc/cp/tree.c b/gcc/cp/tree.c index 2090cbf..7588c92 100644 --- a/gcc/cp/tree.c +++ b/gcc/cp/tree.c @@ -1062,13 +1062,7 @@ build_cplus_array_type (tree elt_type, tree index_type) } else { - bool typeless_storage - = (elt_type == unsigned_char_type_node - || elt_type == signed_char_type_node - || elt_type == char_type_node - || (TREE_CODE (elt_type) == ENUMERAL_TYPE - && TYPE_CONTEXT (elt_type) == std_node - && !strcmp ("byte", TYPE_NAME_STRING (elt_type)))); + bool typeless_storage = is_byte_access_type (elt_type); t = build_array_type (elt_type, index_type, typeless_storage); } @@ -4047,7 +4041,7 @@ maybe_dummy_object (tree type, tree* binfop) /* Returns 1 if OB is a placeholder object, or a pointer to one. */ -int +bool is_dummy_object (const_tree ob) { if (INDIRECT_REF_P (ob)) @@ -4056,6 +4050,20 @@ is_dummy_object (const_tree ob) && TREE_OPERAND (ob, 0) == void_node); } +/* Returns true if TYPE is a character type or std::byte. */ + +bool +is_byte_access_type (tree type) +{ + type = TYPE_MAIN_VARIANT (type); + if (char_type_p (type)) + return true; + + return (TREE_CODE (type) == ENUMERAL_TYPE + && TYPE_CONTEXT (type) == std_node + && !strcmp ("byte", TYPE_NAME_STRING (type))); +} + /* Returns 1 iff type T is something we want to treat as a scalar type for the purpose of deciding whether it is trivial/POD/standard-layout. */ |