diff options
Diffstat (limited to 'gcc/c/c-decl.c')
| -rw-r--r-- | gcc/c/c-decl.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/gcc/c/c-decl.c b/gcc/c/c-decl.c index fa7dea5..bf1857d 100644 --- a/gcc/c/c-decl.c +++ b/gcc/c/c-decl.c @@ -5709,39 +5709,6 @@ check_compound_literal_type (location_t loc, struct c_type_name *type_name) "defining a type in a compound literal is invalid in C++"); } -/* Determine whether TYPE is a structure with a flexible array member, - or a union containing such a structure (possibly recursively). */ - -static bool -flexible_array_type_p (tree type) -{ - tree x; - switch (TREE_CODE (type)) - { - case RECORD_TYPE: - x = TYPE_FIELDS (type); - if (x == NULL_TREE) - return false; - while (DECL_CHAIN (x) != NULL_TREE) - x = DECL_CHAIN (x); - if (TREE_CODE (TREE_TYPE (x)) == ARRAY_TYPE - && TYPE_SIZE (TREE_TYPE (x)) == NULL_TREE - && TYPE_DOMAIN (TREE_TYPE (x)) != NULL_TREE - && TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (x))) == NULL_TREE) - return true; - return false; - case UNION_TYPE: - for (x = TYPE_FIELDS (type); x != NULL_TREE; x = DECL_CHAIN (x)) - { - if (flexible_array_type_p (TREE_TYPE (x))) - return true; - } - return false; - default: - return false; - } -} - /* Performs sanity checks on the TYPE and WIDTH of the bit-field NAME, replacing with appropriate values if they are invalid. */ |