diff options
Diffstat (limited to 'gcc/asan.c')
| -rw-r--r-- | gcc/asan.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/gcc/asan.c b/gcc/asan.c index eee1a71e8da..9eeafa897cf 100644 --- a/gcc/asan.c +++ b/gcc/asan.c @@ -363,18 +363,18 @@ asan_mem_ref_hasher::equal (const asan_mem_ref *m1, && operand_equal_p (m1->start, m2->start, 0)); } -static hash_table <asan_mem_ref_hasher> asan_mem_ref_ht; +static hash_table<asan_mem_ref_hasher> *asan_mem_ref_ht; /* Returns a reference to the hash table containing memory references. This function ensures that the hash table is created. Note that this hash table is updated by the function update_mem_ref_hash_table. */ -static hash_table <asan_mem_ref_hasher> & +static hash_table<asan_mem_ref_hasher> * get_mem_ref_hash_table () { - if (!asan_mem_ref_ht.is_created ()) - asan_mem_ref_ht.create (10); + if (!asan_mem_ref_ht) + asan_mem_ref_ht = new hash_table<asan_mem_ref_hasher> (10); return asan_mem_ref_ht; } @@ -384,8 +384,8 @@ get_mem_ref_hash_table () static void empty_mem_ref_hash_table () { - if (asan_mem_ref_ht.is_created ()) - asan_mem_ref_ht.empty (); + if (asan_mem_ref_ht) + asan_mem_ref_ht->empty (); } /* Free the memory references hash table. */ @@ -393,8 +393,8 @@ empty_mem_ref_hash_table () static void free_mem_ref_resources () { - if (asan_mem_ref_ht.is_created ()) - asan_mem_ref_ht.dispose (); + delete asan_mem_ref_ht; + asan_mem_ref_ht = NULL; if (asan_mem_ref_alloc_pool) { @@ -411,7 +411,7 @@ has_mem_ref_been_instrumented (tree ref, HOST_WIDE_INT access_size) asan_mem_ref r; asan_mem_ref_init (&r, ref, access_size); - return (get_mem_ref_hash_table ().find (&r) != NULL); + return (get_mem_ref_hash_table ()->find (&r) != NULL); } /* Return true iff the memory reference REF has been instrumented. */ @@ -858,12 +858,12 @@ has_stmt_been_instrumented_p (gimple stmt) static void update_mem_ref_hash_table (tree ref, HOST_WIDE_INT access_size) { - hash_table <asan_mem_ref_hasher> ht = get_mem_ref_hash_table (); + hash_table<asan_mem_ref_hasher> *ht = get_mem_ref_hash_table (); asan_mem_ref r; asan_mem_ref_init (&r, ref, access_size); - asan_mem_ref **slot = ht.find_slot (&r, INSERT); + asan_mem_ref **slot = ht->find_slot (&r, INSERT); if (*slot == NULL) *slot = asan_mem_ref_new (ref, access_size); } |