/* Routines for name->symbol lookups in GDB.
- Copyright (C) 2003-2019 Free Software Foundation, Inc.
+ Copyright (C) 2003-2020 Free Software Foundation, Inc.
Contributed by David Carlton <carlton@bactrian.org> and by Kealia,
Inc.
/* Initialize ITERATOR to point at the first symbol in DICT, and
return that first symbol, or NULL if DICT is empty. */
-struct symbol *
+static struct symbol *
dict_iterator_first (const struct dictionary *dict,
struct dict_iterator *iterator)
{
/* Advance ITERATOR, and return the next symbol, or NULL if there are
no more symbols. */
-struct symbol *
+static struct symbol *
dict_iterator_next (struct dict_iterator *iterator)
{
return (DICT_VECTOR (DICT_ITERATOR_DICT (iterator)))
->iterator_next (iterator);
}
-struct symbol *
+static struct symbol *
dict_iter_match_first (const struct dictionary *dict,
const lookup_name_info &name,
struct dict_iterator *iterator)
return (DICT_VECTOR (dict))->iter_match_first (dict, name, iterator);
}
-struct symbol *
+static struct symbol *
dict_iter_match_next (const lookup_name_info &name,
struct dict_iterator *iterator)
{
implemented generically by means of the vtable. Typically, they're
rarely used. */
-/* Test to see if DICT is empty. */
-
-static int
-dict_empty (struct dictionary *dict)
-{
- struct dict_iterator iter;
-
- return (dict_iterator_first (dict, &iter) == NULL);
-}
-
/* The functions implementing the dictionary interface. */
/* We don't want to insert a symbol into a dictionary of a different
language. The two may not use the same hashing algorithm. */
- gdb_assert (SYMBOL_LANGUAGE (sym) == DICT_LANGUAGE (dict)->la_language);
+ gdb_assert (sym->language () == DICT_LANGUAGE (dict)->la_language);
- hash = search_name_hash (SYMBOL_LANGUAGE (sym), sym->search_name ());
+ hash = search_name_hash (sym->language (), sym->search_name ());
hash_index = hash % DICT_HASHED_NBUCKETS (dict);
sym->hash_next = buckets[hash_index];
buckets[hash_index] = sym;
{
for (int i = list_counter->nsyms - 1; i >= 0; --i)
{
- enum language language = SYMBOL_LANGUAGE (list_counter->symbol[i]);
+ enum language language = list_counter->symbol[i]->language ();
nsyms[language].push_back (list_counter->symbol[i]);
}
}
mdict_add_symbol (struct multidictionary *mdict, struct symbol *sym)
{
struct dictionary *dict
- = find_language_dictionary (mdict, SYMBOL_LANGUAGE (sym));
+ = find_language_dictionary (mdict, sym->language ());
if (dict == nullptr)
{
/* SYM is of a new language that we haven't previously seen.
Create a new dictionary for it. */
- dict = create_new_language_dictionary (mdict, SYMBOL_LANGUAGE (sym));
+ dict = create_new_language_dictionary (mdict, sym->language ());
}
dict_add_symbol (dict, sym);
return size;
}
-
-/* See dictionary.h. */
-
-bool
-mdict_empty (const struct multidictionary *mdict)
-{
- for (unsigned short idx = 0; idx < mdict->n_allocated_dictionaries; ++idx)
- {
- if (!dict_empty (mdict->dictionaries[idx]))
- return false;
- }
-
- return true;
-}