Removed EG(valid_symbol_table). Used EG(active) instead.

Zend/zend.c

@@ -638,7 +638,6 @@ static void executor_globals_ctor(zend_executor_globals *executor_globals) /* {{
 	zend_get_windows_version_info(&executor_globals->windows_version_info);
 #endif
 	executor_globals->flags = EG_FLAGS_INITIAL;
-	executor_globals->valid_symbol_table = 0;
 }
 /* }}} */
 

Zend/zend_execute_API.c

@@ -146,7 +146,6 @@ void init_executor(void) /* {{{ */
 	zend_vm_stack_init();
 
 	zend_hash_init(&EG(symbol_table), 64, NULL, ZVAL_PTR_DTOR, 0);
-	EG(valid_symbol_table) = 1;
 
 	zend_llist_apply(&zend_extensions, (llist_apply_func_t) zend_extension_activator);
 
@@ -267,7 +266,6 @@ void shutdown_executor(void) /* {{{ */
 	/* All resources and objects are destroyed. */
 	/* No PHP callback functions may be called after this point. */
 	EG(active) = 0;
-	EG(valid_symbol_table) = 0;
 
 	zend_try {
 		zend_llist_apply(&zend_extensions, (llist_apply_func_t) zend_extension_deactivator);

Zend/zend_globals.h

@@ -208,7 +208,6 @@ struct _zend_executor_globals {
 	struct _zend_module_entry *current_module;
 
 	zend_bool active;
-	zend_bool valid_symbol_table;
 	zend_uchar flags;
 
 	zend_long assertions;

main/main.c

@@ -908,7 +908,7 @@ PHPAPI ZEND_COLD void php_verror(const char *docref, const char *params, int typ
 		efree(docref_buf);
 	}
 
-	if (PG(track_errors) && module_initialized && EG(valid_symbol_table) &&
+	if (PG(track_errors) && module_initialized && EG(active) &&
 			(Z_TYPE(EG(user_error_handler)) == IS_UNDEF || !(EG(user_error_handler_error_reporting) & type))) {
 		zval tmp;
 		ZVAL_STRINGL(&tmp, buffer, buffer_len);
@@ -1235,7 +1235,7 @@ static ZEND_COLD void php_error_cb(int type, const char *error_filename, const u
 		return;
 	}
 
-	if (PG(track_errors) && module_initialized && EG(valid_symbol_table)) {
+	if (PG(track_errors) && module_initialized && EG(active)) {
 		zval tmp;
 
 		ZVAL_STRINGL(&tmp, buffer, buffer_len);