diff options
Diffstat (limited to 'gcc/hashtable.c')
| -rw-r--r-- | gcc/hashtable.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/hashtable.c b/gcc/hashtable.c index ff8959b40da..ed1e81f0d38 100644 --- a/gcc/hashtable.c +++ b/gcc/hashtable.c @@ -141,7 +141,8 @@ ht_lookup (table, str, len, insert) if (node == NULL) break; - if (HT_LEN (node) == len && !memcmp (HT_STR (node), str, len)) + if (node->hash_value == hash && HT_LEN (node) == len + && !memcmp (HT_STR (node), str, len)) { if (insert == HT_ALLOCED) /* The string we search for was placed at the end of the @@ -161,6 +162,7 @@ ht_lookup (table, str, len, insert) table->entries[index] = node; HT_LEN (node) = len; + node->hash_value = hash; if (insert == HT_ALLOC) HT_STR (node) = obstack_copy0 (&table->stack, str, len); else @@ -193,7 +195,7 @@ ht_expand (table) { unsigned int index, hash, hash2; - hash = calc_hash (HT_STR (*p), HT_LEN (*p)); + hash = (*p)->hash_value; hash2 = ((hash * 17) & sizemask) | 1; index = hash & sizemask; |