remove unnecessary comments before functions

[libfirm] / ir / ir / irlinkednodeset.c

diff --git a/ir/ir/irlinkednodeset.c b/ir/ir/irlinkednodeset.c
index 8f77c0a..fe17f26 100644 (file)
--- a/ir/ir/irlinkednodeset.c
+++ b/ir/ir/irlinkednodeset.c
@@ -21,7 +21,6 @@
  * @file
  * @author    Michael Beck
  * @brief     A linked nodeset.
- * @version   $Id$
  */
 #include "config.h"
 
@@ -39,25 +38,23 @@ static ir_lnk_nodeset_entry_t null_nodeset_entry;
 #define KeyType                   ir_node*
 #define ConstKeyType              const ir_node*
 #define GetKey(value)             (value).node
-#define InitData(self,value,key)  do { (value).node = (key); (value).list.next = NULL; (value).list.prev = NULL; } while(0)
-#ifdef DEBUG_libfirm
+#define InitData(self,value,key)  do { (value).node = (key); (value).list.next = NULL; (value).list.prev = NULL; } while (0)
 #define Hash(self,key)            ((unsigned)((key)->node_nr))
-#else
-#define Hash(self,key)            HASH_PTR(key)
-#endif
 #define KeysEqual(self,key1,key2) (key1) == (key2)
 #define SetRangeEmpty(ptr,size)   memset(ptr, 0, (size) * sizeof((ptr)[0]))
 #define EntrySetEmpty(value)      (value).node = NULL
-#define EntrySetDeleted(value)    do { (value).node = (ir_node*) -1; list_del(&(value).list); } while(0)
+#define EntrySetDeleted(value)    do { (value).node = (ir_node*) -1; list_del(&(value).list); } while (0)
 #define EntryIsEmpty(value)       ((value).node == NULL)
 #define EntryIsDeleted(value)     ((value).node == (ir_node*)-1)
 
 #define hashset_init            ir_lnk_nodeset_init
 #define hashset_init_size       ir_lnk_nodeset_init_size
 #define hashset_destroy         ir_lnk_nodeset_destroy
-#define hashset_insert          _ir_lnk_nodeset_insert
+ir_lnk_nodeset_entry_t *ir_lnk_nodeset_insert_(ir_lnk_nodeset_t *nodeset, ir_node *node);
+#define hashset_insert          ir_lnk_nodeset_insert_
 #define hashset_remove          ir_lnk_nodeset_remove
-#define hashset_find            _ir_lnk_nodeset_find
+ir_lnk_nodeset_entry_t *ir_lnk_nodeset_find_(const ir_lnk_nodeset_t *nodeset, const ir_node *node);
+#define hashset_find            ir_lnk_nodeset_find_
 #define hashset_size            ir_lnk_nodeset_size
 
 #define ADDITIONAL_INIT         INIT_LIST_HEAD(&self->elem_list); INIT_LIST_HEAD(&self->all_iters);
@@ -72,8 +69,7 @@ static ir_lnk_nodeset_entry_t null_nodeset_entry;
  * Resize the hashset
  * @internal
  */
-static
-void resize(HashSet *self, size_t new_size)
+static void resize(HashSet *self, size_t new_size)
 {
        HashSetEntry *old_entries = self->entries;
        HashSetEntry *new_entries;
@@ -111,10 +107,9 @@ void resize(HashSet *self, size_t new_size)
        Free(old_entries);
 }
 
-
-/* Inserts a node into a linked nodeset. */
-int ir_lnk_nodeset_insert(ir_lnk_nodeset_t *nodeset, ir_node *node) {
-       ir_lnk_nodeset_entry_t *entry = _ir_lnk_nodeset_insert(nodeset, node);
+int ir_lnk_nodeset_insert(ir_lnk_nodeset_t *nodeset, ir_node *node)
+{
+       ir_lnk_nodeset_entry_t *entry = ir_lnk_nodeset_insert_(nodeset, node);
 
        if (entry->list.next == NULL) {
                /* we have added a new element */
@@ -126,32 +121,18 @@ int ir_lnk_nodeset_insert(ir_lnk_nodeset_t *nodeset, ir_node *node) {
 
 int ir_lnk_nodeset_contains(const ir_lnk_nodeset_t *nodeset, const ir_node *node)
 {
-       return _ir_lnk_nodeset_find(nodeset, node) != NULL;
+       return ir_lnk_nodeset_find_(nodeset, node) != NULL;
 }
 
-/**
- * Initializes a nodeset iterator. Sets the iterator before the first element in
- * the linked nodeset.
- *
- * @param iterator   Pointer to already allocated iterator memory
- * @param nodeset       Pointer to the nodeset
- */
 void ir_lnk_nodeset_iterator_init(ir_lnk_nodeset_iterator_t *iterator,
-                                  const ir_lnk_nodeset_t *nodeset) {
+                                  const ir_lnk_nodeset_t *nodeset)
+{
        iterator->iter    = nodeset->elem_list.next;
        iterator->nodeset = nodeset;
 }
 
-/**
- * Advances the iterator and returns the current element or NULL if all elements
- * in the linked nodeset have been processed.
- * @attention It is not allowed to use ir_lnk_nodeset_insert or ir_lnk_nodeset_remove while
- *            iterating over a nodeset.
- *
- * @param iterator  Pointer to the nodeset iterator.
- * @returns         Next element in the nodeset or NULL
- */
-ir_node *ir_lnk_nodeset_iterator_next(ir_lnk_nodeset_iterator_t *iterator) {
+ir_node *ir_lnk_nodeset_iterator_next(ir_lnk_nodeset_iterator_t *iterator)
+{
        ir_node *res;
        if (iterator->iter == &iterator->nodeset->elem_list)
                return NULL;
@@ -162,14 +143,9 @@ ir_node *ir_lnk_nodeset_iterator_next(ir_lnk_nodeset_iterator_t *iterator) {
        return res;
 }
 
-/**
- * Removes the element the iterator currently points to.
- *
- * @param nodeset   Pointer to the linked nodeset
- * @param iterator  Pointer to the nodeset iterator.
- */
 void ir_lnk_nodeset_remove_iterator(ir_lnk_nodeset_t *nodeset,
-                                    ir_lnk_nodeset_iterator_t *iterator) {
+                                    ir_lnk_nodeset_iterator_t *iterator)
+{
        ir_lnk_nodeset_entry_t *rem = list_entry(iterator->iter->prev, ir_lnk_nodeset_entry_t, list);
 
        ir_lnk_nodeset_remove(nodeset, rem->node);