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-rw-r--r--gcc/hashtable.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/hashtable.h b/gcc/hashtable.h
index 5b08fde..cd6c7f0 100644
--- a/gcc/hashtable.h
+++ b/gcc/hashtable.h
@@ -64,8 +64,13 @@ struct ht
};
extern void gcc_obstack_init PARAMS ((struct obstack *));
+
/* Initialise the hashtable with 2 ^ order entries. */
extern hash_table *ht_create PARAMS ((unsigned int order));
+
+/* Frees all memory associated with a hash table. */
+extern void ht_destroy PARAMS ((hash_table *));
+
extern hashnode ht_lookup PARAMS ((hash_table *, const unsigned char *,
unsigned int, enum ht_lookup_option));