archive/php-src
1
0
Fork 0
mirror of https://github.com/php/php-src.git synced 2025-08-15 21:48:51 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

Merge branch 'PHP-5.6'

Browse source
This commit is contained in:
Xinchen Hui 2015-03-05 18:41:12 +08:00
commit f2c8b611cf
3 changed files with 43 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

25
Zend/zend_inheritance.c
View file

@ -1268,15 +1268,16 @@ static void zend_traits_init_trait_structures(zend_class_entry *ce) /* {{{ */
j = 0;
while (cur_precedence->exclude_from_classes[j].class_name) {
zend_string* class_name = cur_precedence->exclude_from_classes[j].class_name;
zend_class_entry *trait;
if (!(cur_precedence->exclude_from_classes[j].ce = zend_fetch_class(class_name, ZEND_FETCH_CLASS_TRAIT |ZEND_FETCH_CLASS_NO_AUTOLOAD))) {
if (!(trait = zend_fetch_class(class_name, ZEND_FETCH_CLASS_TRAIT |ZEND_FETCH_CLASS_NO_AUTOLOAD))) {
zend_error_noreturn(E_COMPILE_ERROR, "Could not find trait %s", class_name->val);
}
zend_check_trait_usage(ce, cur_precedence->exclude_from_classes[j].ce);
zend_check_trait_usage(ce, trait);
/* make sure that the trait method is not from a class mentioned in
exclude_from_classes, for consistency */
if (cur_precedence->trait_method->ce == cur_precedence->exclude_from_classes[j].ce) {
if (cur_precedence->trait_method->ce == trait) {
zend_error_noreturn(E_COMPILE_ERROR,
"Inconsistent insteadof definition. "
"The method %s is to be used from %s, but %s is also on the exclude list",
@ -1285,6 +1286,7 @@ static void zend_traits_init_trait_structures(zend_class_entry *ce) /* {{{ */
cur_precedence->trait_method->ce->name->val);
}
cur_precedence->exclude_from_classes[j].ce = trait;
zend_string_release(class_name);
j++;
}
@ -1358,11 +1360,14 @@ static void zend_do_traits_method_binding(zend_class_entry *ce) /* {{{ */
for (i = 0; i < ce->num_traits; i++) {
if (ce->trait_precedences) {
HashTable exclude_table;
zend_trait_precedence **precedences;
/* TODO: revisit this start size, may be its not optimal */
zend_hash_init_ex(&exclude_table, 8, NULL, NULL, 0, 0);
zend_traits_compile_exclude_table(&exclude_table, ce->trait_precedences, ce->traits[i]);
precedences = ce->trait_precedences;
ce->trait_precedences = NULL;
zend_traits_compile_exclude_table(&exclude_table, precedences, ce->traits[i]);
/* copies functions, applies defined aliasing, and excludes unused trait methods */
ZEND_HASH_FOREACH_STR_KEY_PTR(&ce->traits[i]->function_table, key, fn) {
@ -1370,6 +1375,7 @@ static void zend_do_traits_method_binding(zend_class_entry *ce) /* {{{ */
} ZEND_HASH_FOREACH_END();
zend_hash_destroy(&exclude_table);
ce->trait_precedences = precedences;
} else {
ZEND_HASH_FOREACH_STR_KEY_PTR(&ce->traits[i]->function_table, key, fn) {
zend_traits_copy_functions(key, fn, ce, &overriden, NULL);
@ -1381,6 +1387,17 @@ static void zend_do_traits_method_binding(zend_class_entry *ce) /* {{{ */
zend_fixup_trait_method(fn, ce);
} ZEND_HASH_FOREACH_END();
if (ce->trait_precedences) {
i = 0;
while (ce->trait_precedences[i]) {
if (ce->trait_precedences[i]->exclude_from_classes) {
efree(ce->trait_precedences[i]->exclude_from_classes);
ce->trait_precedences[i]->exclude_from_classes = NULL;
}
i++;
}
}
if (overriden) {
zend_hash_destroy(overriden);
FREE_HASHTABLE(overriden);