diff options
Diffstat (limited to 'gcc/tree.c')
| -rw-r--r-- | gcc/tree.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/gcc/tree.c b/gcc/tree.c index 62b07600497..6afcee37d22 100644 --- a/gcc/tree.c +++ b/gcc/tree.c @@ -226,9 +226,12 @@ init_obstacks () type_hash_table = htab_create (TYPE_HASH_INITIAL_SIZE, type_hash_hash, type_hash_eq, 0); ggc_add_deletable_htab (type_hash_table, type_hash_marked_p, - type_hash_mark); - ggc_add_tree_root (global_trees, TI_MAX); - ggc_add_tree_root (integer_types, itk_none); + type_hash_mark, "type_hash_table"); + ggc_add_tree_root (global_trees, TI_MAX, "global_trees"); + ggc_add_tree_root (integer_types, itk_none, "integer_types"); + add_tree_addresses (&data_to_save, global_trees, TI_MAX, "global_trees"); + add_tree_addresses (&data_to_save, integer_types, itk_none, "integer_types"); + /* Set lang_set_decl_set_assembler_name to a default value. */ lang_set_decl_assembler_name = set_decl_assembler_name; @@ -393,7 +396,7 @@ make_node (code) tree_node_sizes[(int) kind] += length; #endif - t = ggc_alloc_tree (length); + t = ggc_alloc_tree (length); memset ((PTR) t, 0, length); @@ -490,7 +493,7 @@ copy_node (node) register size_t length; length = tree_size (node); - t = ggc_alloc_tree (length); + t = ggc_alloc_tree (length); memcpy (t, node, length); TREE_CHAIN (t) = 0; @@ -716,7 +719,7 @@ build_string (len, str) register tree s = make_node (STRING_CST); TREE_STRING_LENGTH (s) = len; - TREE_STRING_POINTER (s) = ggc_alloc_string (str, len); + TREE_STRING_POINTER (s) = ggc_alloc_string (str, len); return s; } @@ -756,7 +759,7 @@ make_tree_vec (len) tree_node_sizes[(int)vec_kind] += length; #endif - t = ggc_alloc_tree (length); + t = ggc_alloc_tree (length); memset ((PTR) t, 0, length); TREE_SET_CODE (t, TREE_VEC); @@ -1281,7 +1284,8 @@ tree_cons (purpose, value, chain) { register tree node; - node = ggc_alloc_tree (sizeof (struct tree_list)); + node = ggc_alloc_tree (sizeof (struct tree_list)); + memset (node, 0, sizeof (struct tree_common)); @@ -2454,7 +2458,7 @@ build1 (code, type, node) length = sizeof (struct tree_exp); - t = ggc_alloc_tree (length); + t = ggc_alloc_tree (length); memset ((PTR) t, 0, sizeof (struct tree_common)); |