diff options
Diffstat (limited to 'gcc/sanopt.c')
| -rw-r--r-- | gcc/sanopt.c | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/gcc/sanopt.c b/gcc/sanopt.c index f0ca8e0..e8dfc5f 100644 --- a/gcc/sanopt.c +++ b/gcc/sanopt.c @@ -107,8 +107,11 @@ struct sanopt_tree_triplet /* Traits class for tree triplet hash maps below. */ -struct sanopt_tree_triplet_map_traits : default_hashmap_traits +struct sanopt_tree_triplet_hash : typed_noop_remove <sanopt_tree_triplet> { + typedef sanopt_tree_triplet value_type; + typedef sanopt_tree_triplet compare_type; + static inline hashval_t hash (const sanopt_tree_triplet &ref) { @@ -120,41 +123,39 @@ struct sanopt_tree_triplet_map_traits : default_hashmap_traits } static inline bool - equal_keys (const sanopt_tree_triplet &ref1, const sanopt_tree_triplet &ref2) + equal (const sanopt_tree_triplet &ref1, const sanopt_tree_triplet &ref2) { return operand_equal_p (ref1.t1, ref2.t1, 0) && operand_equal_p (ref1.t2, ref2.t2, 0) && operand_equal_p (ref1.t3, ref2.t3, 0); } - template<typename T> static inline void - mark_deleted (T &e) + mark_deleted (sanopt_tree_triplet &ref) { - e.m_key.t1 = reinterpret_cast<T *> (1); + ref.t1 = reinterpret_cast<tree> (1); } - template<typename T> static inline void - mark_empty (T &e) + mark_empty (sanopt_tree_triplet &ref) { - e.m_key.t1 = NULL; + ref.t1 = NULL; } - template<typename T> static inline bool - is_deleted (T &e) + is_deleted (const sanopt_tree_triplet &ref) { - return e.m_key.t1 == (void *) 1; + return ref.t1 == (void *) 1; } - template<typename T> static inline bool - is_empty (T &e) + is_empty (const sanopt_tree_triplet &ref) { - return e.m_key.t1 == NULL; + return ref.t1 == NULL; } }; +typedef simple_hashmap_traits <sanopt_tree_triplet_hash> + sanopt_tree_triplet_map_traits; /* This is used to carry various hash maps and variables used in sanopt_optimize_walker. */ |