diff options
Diffstat (limited to 'gcc/lto/lto.c')
| -rw-r--r-- | gcc/lto/lto.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/gcc/lto/lto.c b/gcc/lto/lto.c index 1fe7ce4eefb..5c4acc5e469 100644 --- a/gcc/lto/lto.c +++ b/gcc/lto/lto.c @@ -32,6 +32,7 @@ along with GCC; see the file COPYING3. If not see #include "tree-pass.h" #include "langhooks.h" #include "bitmap.h" +#include "hash-map.h" #include "ipa-prop.h" #include "common.h" #include "debug.h" @@ -261,7 +262,7 @@ lto_read_in_decl_state (struct data_in *data_in, const uint32_t *data, /* Global canonical type table. */ static htab_t gimple_canonical_types; -static pointer_map <hashval_t> *canonical_type_hash_cache; +static hash_map<const_tree, hashval_t> *canonical_type_hash_cache; static unsigned long num_canonical_type_hash_entries; static unsigned long num_canonical_type_hash_queries; @@ -405,8 +406,7 @@ static hashval_t gimple_canonical_type_hash (const void *p) { num_canonical_type_hash_queries++; - hashval_t *slot - = canonical_type_hash_cache->contains (CONST_CAST_TREE ((const_tree) p)); + hashval_t *slot = canonical_type_hash_cache->get ((const_tree) p); gcc_assert (slot != NULL); return *slot; } @@ -648,10 +648,8 @@ gimple_register_canonical_type_1 (tree t, hashval_t hash) *slot = (void *) t; /* Cache the just computed hash value. */ num_canonical_type_hash_entries++; - bool existed_p; - hashval_t *hslot = canonical_type_hash_cache->insert (t, &existed_p); + bool existed_p = canonical_type_hash_cache->put (t, hash); gcc_assert (!existed_p); - *hslot = hash; } } @@ -2917,7 +2915,7 @@ read_cgraph_and_symbols (unsigned nfiles, const char **fnames) } cgraph_state = CGRAPH_LTO_STREAMING; - canonical_type_hash_cache = new pointer_map <hashval_t>; + canonical_type_hash_cache = new hash_map<const_tree, hashval_t> (251); gimple_canonical_types = htab_create_ggc (16381, gimple_canonical_type_hash, gimple_canonical_type_eq, 0); gcc_obstack_init (&tree_scc_hash_obstack); |