com php-src: On Windows PHP may be restarted with different set of DSO extensions without SHM reset. This may make optimisation for entities from DSO
extensions inconsistent.: ext/opcache/Optimizer/pass1_ 5.c

Commit: dc588997e202b5a645052bfb21098cc571693569 Author: Dmitry Stogov <dmitry@zend.com> Mon, 29 Jun 2015 17:45:56 +0300 Parents: edb3ab2a2a70ea2c9616b339382c977dbdf1a2ec Branches: master Link: http://git.php.net/?p=php-src.git;a=commitdiff;h=dc588997e202b5a645052bfb21098cc571693569 Log: On Windows PHP may be restarted with different set of DSO extensions without SHM reset. This may make optimisation for entities from DSO extensions inconsistent. Changed paths: M ext/opcache/Optimizer/pass1_5.c Diff: diff --git a/ext/opcache/Optimizer/pass1_5.c b/ext/opcache/Optimizer/pass1_5.c index ec6cf15..2ae6b79 100644 --- a/ext/opcache/Optimizer/pass1_5.c +++ b/ext/opcache/Optimizer/pass1_5.c @@ -444,9 +444,13 @@ void zend_optimizer_pass1(zend_op_array *op_array, zend_optimizer_ctx *ctx) zend_string *lc_name = zend_string_tolower( Z_STR(ZEND_OP1_LITERAL(send1_opline))); - if ((func = zend_hash_find_ptr(EG(function_table), lc_name)) != NULL && - func->type == ZEND_INTERNAL_FUNCTION && - func->module->type == MODULE_PERSISTENT) { + if ((func = zend_hash_find_ptr(EG(function_table), lc_name)) != NULL + && func->type == ZEND_INTERNAL_FUNCTION + && func->module->type == MODULE_PERSISTENT +#ifdef ZEND_WIN32 + && func->module->handle == NULL +#endif + ) { zval t; if (Z_STRLEN(ZEND_OP2_LITERAL(init_opline)) == sizeof("is_callable") - 1 || func->handler != ZEND_FN(display_disabled_function)) { @@ -483,7 +487,11 @@ void zend_optimizer_pass1(zend_op_array *op_array, zend_optimizer_ctx *ctx) ZVAL_FALSE(&t); } } else { - if (m->type == MODULE_PERSISTENT) { + if (m->type == MODULE_PERSISTENT +#ifdef ZEND_WIN32 + && m->handle == NULL +#endif + ) { ZVAL_TRUE(&t); } else { break;