diff options
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/gcc/tree.h b/gcc/tree.h index e9e7931b1ae..46debc12a84 100644 --- a/gcc/tree.h +++ b/gcc/tree.h @@ -859,9 +859,6 @@ extern void omp_clause_range_check_failed (const_tree, const char *, int, && !TYPE_OVERFLOW_WRAPS (TYPE) \ && (flag_sanitize & SANITIZE_SI_OVERFLOW)) -/* True if pointer types have undefined overflow. */ -#define POINTER_TYPE_OVERFLOW_UNDEFINED (!flag_wrapv) - /* Nonzero in a VAR_DECL or STRING_CST means assembler code has been written. Nonzero in a FUNCTION_DECL means that the function has been compiled. This is interesting in an inline function, since it might not need @@ -4091,8 +4088,6 @@ extern tree purpose_member (const_tree, tree); extern bool vec_member (const_tree, vec<tree, va_gc> *); extern tree chain_index (int, tree); -extern int attribute_list_equal (const_tree, const_tree); -extern int attribute_list_contained (const_tree, const_tree); extern int tree_int_cst_equal (const_tree, const_tree); extern bool tree_fits_shwi_p (const_tree) @@ -4130,111 +4125,6 @@ extern bool valid_constant_size_p (const_tree); extern tree make_tree (tree, rtx); -/* Return a type like TTYPE except that its TYPE_ATTRIBUTES - is ATTRIBUTE. - - Such modified types already made are recorded so that duplicates - are not made. */ - -extern tree build_type_attribute_variant (tree, tree); -extern tree build_decl_attribute_variant (tree, tree); -extern tree build_type_attribute_qual_variant (tree, tree, int); - -extern bool attribute_value_equal (const_tree, const_tree); - -/* Return 0 if the attributes for two types are incompatible, 1 if they - are compatible, and 2 if they are nearly compatible (which causes a - warning to be generated). */ -extern int comp_type_attributes (const_tree, const_tree); - -/* Default versions of target-overridable functions. */ -extern tree merge_decl_attributes (tree, tree); -extern tree merge_type_attributes (tree, tree); - -/* This function is a private implementation detail of lookup_attribute() - and you should never call it directly. */ -extern tree private_lookup_attribute (const char *, size_t, tree); - -/* This function is a private implementation detail - of lookup_attribute_by_prefix() and you should never call it directly. */ -extern tree private_lookup_attribute_by_prefix (const char *, size_t, tree); - -/* Given an attribute name ATTR_NAME and a list of attributes LIST, - return a pointer to the attribute's list element if the attribute - is part of the list, or NULL_TREE if not found. If the attribute - appears more than once, this only returns the first occurrence; the - TREE_CHAIN of the return value should be passed back in if further - occurrences are wanted. ATTR_NAME must be in the form 'text' (not - '__text__'). */ - -static inline tree -lookup_attribute (const char *attr_name, tree list) -{ - gcc_checking_assert (attr_name[0] != '_'); - /* In most cases, list is NULL_TREE. */ - if (list == NULL_TREE) - return NULL_TREE; - else - /* Do the strlen() before calling the out-of-line implementation. - In most cases attr_name is a string constant, and the compiler - will optimize the strlen() away. */ - return private_lookup_attribute (attr_name, strlen (attr_name), list); -} - -/* Given an attribute name ATTR_NAME and a list of attributes LIST, - return a pointer to the attribute's list first element if the attribute - starts with ATTR_NAME. ATTR_NAME must be in the form 'text' (not - '__text__'). */ - -static inline tree -lookup_attribute_by_prefix (const char *attr_name, tree list) -{ - gcc_checking_assert (attr_name[0] != '_'); - /* In most cases, list is NULL_TREE. */ - if (list == NULL_TREE) - return NULL_TREE; - else - return private_lookup_attribute_by_prefix (attr_name, strlen (attr_name), - list); -} - - -/* This function is a private implementation detail of - is_attribute_p() and you should never call it directly. */ -extern bool private_is_attribute_p (const char *, size_t, const_tree); - -/* Given an identifier node IDENT and a string ATTR_NAME, return true - if the identifier node is a valid attribute name for the string. - ATTR_NAME must be in the form 'text' (not '__text__'). IDENT could - be the identifier for 'text' or for '__text__'. */ - -static inline bool -is_attribute_p (const char *attr_name, const_tree ident) -{ - gcc_checking_assert (attr_name[0] != '_'); - /* Do the strlen() before calling the out-of-line implementation. - In most cases attr_name is a string constant, and the compiler - will optimize the strlen() away. */ - return private_is_attribute_p (attr_name, strlen (attr_name), ident); -} - -/* Remove any instances of attribute ATTR_NAME in LIST and return the - modified list. ATTR_NAME must be in the form 'text' (not - '__text__'). */ - -extern tree remove_attribute (const char *, tree); - -/* Given two attributes lists, return a list of their union. */ - -extern tree merge_attributes (tree, tree); - -/* Given two Windows decl attributes lists, possibly including - dllimport, return a list of their union . */ -extern tree merge_dllimport_decl_attributes (tree, tree); - -/* Handle a "dllimport" or "dllexport" attribute. */ -extern tree handle_dll_attribute (tree *, tree, tree, int, bool *); - /* Returns true iff CAND and BASE have equivalent language-specific qualifiers. */ |