ipa-icf.h (symbol_compare_hash): New class.

gcc/
	* ipa-icf.h (symbol_compare_hash): New class.
	(symbol_compare_hashmap_traits): Use it.
	* mem-stats.h (mem_alloc_description::mem_location_hash): New class.
	(mem_alloc_description::mem_alloc_hashmap_traits): Use it.
	(mem_alloc_description::reverse_mem_map_t): Remove redundant
	default_hashmap_traits.
	* sanopt.c (sanopt_tree_triplet_hash): New class.
	(sanopt_tree_triplet_map_traits): Use it.

From-SVN: r224974

1 files changed, 5 insertions, 5 deletions

diff --git a/gcc/mem-stats.h b/gcc/mem-stats.h
index 63277b3..a9580ab 100644
--- a/gcc/mem-stats.h
+++ b/gcc/mem-stats.h
@@ -238,10 +238,10 @@ template <class T>
 class mem_alloc_description
 {
 public:
-  struct mem_alloc_hashmap_traits: default_hashmap_traits
+  struct mem_location_hash : nofree_ptr_hash <mem_location>
   {
     static hashval_t
-    hash (const mem_location *l)
+    hash (value_type l)
     {
 	inchash::hash hstate;
 
@@ -253,18 +253,18 @@ public:
     }
 
     static bool
-    equal_keys (const mem_location *l1, const mem_location *l2)
+    equal (value_type l1, value_type l2)
     {
       return l1->m_filename == l2->m_filename
 	&& l1->m_function == l2->m_function
 	&& l1->m_line == l2->m_line;
     }
   };
+  typedef simple_hashmap_traits<mem_location_hash> mem_alloc_hashmap_traits;
 
   /* Internal class type definitions.  */
   typedef hash_map <mem_location *, T *, mem_alloc_hashmap_traits> mem_map_t;
-  typedef hash_map <const void *, mem_usage_pair<T>, default_hashmap_traits>
-    reverse_mem_map_t;
+  typedef hash_map <const void *, mem_usage_pair<T> > reverse_mem_map_t;
   typedef hash_map <const void *, std::pair<T *, size_t> > reverse_object_map_t;
   typedef std::pair <mem_location *, T *> mem_list_t;