Fixed bug (segfault while build with zts and GOTO vm-kind)

Author: laruence

NEWS

@@ -3,6 +3,7 @@ PHP                                                                        NEWS
 ?? ??? 2012, PHP 5.3.16
 
 - Core:
+  . Fixed bug (segfault while build with zts and GOTO vm-kind). (Laruence)
   . Fixed bug #62763 (register_shutdown_function and extending class). 
     (Laruence)
   . Fixed bug #62744 (dangling pointers made by zend_disable_class). (Laruence)

Zend/zend_vm_execute.skl

@@ -4,8 +4,8 @@ ZEND_API void {%EXECUTOR_NAME%}(zend_op_array *op_array TSRMLS_DC)
 {
 	zend_execute_data *execute_data;
 	zend_bool nested = 0;
-	zend_bool original_in_execution = EG(in_execution);
 	{%HELPER_VARS%}
+	{%EXECUTION_STATUS%}
 
 	{%INTERNAL_LABELS%}
 

Zend/zend_vm_gen.php

@@ -850,6 +850,13 @@ function gen_executor($f, $skl, $spec, $kind, $executor_name, $initializer_name,
 						skip_blanks($f, $m[1], $m[3]."\n");
 					}
 					break;
+				case "EXECUTION_STATUS":
+					if ($kind != ZEND_VM_KIND_GOTO) {
+						out($f, $m[1] . "zend_bool original_in_execution = EG(in_execution);\n");
+					} else {
+						out($f, $m[1] . "zend_bool original_in_execution = op_array? EG(in_execution) : 0;\n");
+					}
+					break;
 				case "INTERNAL_LABELS":
 					if ($kind == ZEND_VM_KIND_GOTO) {
 					  // Emit array of labels of opcode handlers and code for