Fixed bug #43968 (Extending internal class causes a crash)

The fix is a workaround for GCC optizer bug.

diff --git a/sapi/cli/php_cli.c b/sapi/cli/php_cli.c
index 5766101f61e70b96cb0ebf469dbdb0ee19e46441..f1435340f16ddabdbed61b7b49234e274ed50384 100644 (file)
--- a/sapi/cli/php_cli.c
+++ b/sapi/cli/php_cli.c
@@ -588,7 +588,7 @@ int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine
 int main(int argc, char *argv[])
 #endif
 {
-       int exit_status = SUCCESS;
+       volatile int exit_status = SUCCESS;
        int c;
        zend_file_handle file_handle;
 /* temporary locals */
@@ -599,8 +599,8 @@ int main(int argc, char *argv[])
        char *arg_free=NULL, **arg_excp=&arg_free;
        char *script_file=NULL;
        int interactive=0;
-       int module_started = 0;
-       int request_started = 0;
+       volatile int module_started = 0;
+       volatile int request_started = 0;
        int lineno = 0;
        char *exec_direct=NULL, *exec_run=NULL, *exec_begin=NULL, *exec_end=NULL;
        const char *param_error=NULL;
@@ -1229,8 +1229,9 @@ int main(int argc, char *argv[])
                                if (exec_end && zend_eval_string_ex(exec_end, NULL, "Command line end code", 1 TSRMLS_CC) == FAILURE) {
                                        exit_status=254;
                                }
-       
+
                                break;
+                       }
 #ifdef HAVE_REFLECTION
                        case PHP_MODE_REFLECTION_FUNCTION:
                        case PHP_MODE_REFLECTION_CLASS:
@@ -1311,7 +1312,6 @@ int main(int argc, char *argv[])
                                        zend_printf("Additional .ini files parsed:      %s\n", php_ini_scanned_files ? php_ini_scanned_files : "(none)");
                                        break;
                                }
-                       }
                }
 
        } zend_end_try();