cpython: e5b24f595235 (original) (raw)

Mercurial > cpython

changeset 102784:e5b24f595235

PyErr_PrintEx() now uses fast call Issue #27128. [#27128]

Victor Stinner victor.stinner@gmail.com
date	Sat, 20 Aug 2016 00:57:43 +0200
parents	0da1ce362d15
children	154f78d387f9
files	Python/pythonrun.c
diffstat	1 files changed, 7 insertions(+), 3 deletions(-)[+] [-] Python/pythonrun.c 10

line wrap: on

line diff

--- a/Python/pythonrun.c +++ b/Python/pythonrun.c @@ -630,8 +630,13 @@ PyErr_PrintEx(int set_sys_last_vars) } hook = _PySys_GetObjectId(&PyId_excepthook); if (hook) {

   PyObject *args = PyTuple_Pack(3, exception, v, tb);[](#l1.7)

   PyObject *result = PyEval_CallObject(hook, args);[](#l1.8)

```
   PyObject* stack[3];[](#l1.9)
```
```
   PyObject *result;[](#l1.10)
```

```
   stack[0] = exception;[](#l1.12)
```
```
   stack[1] = v;[](#l1.13)
```
```
   stack[2] = tb;[](#l1.14)
```

   result = _PyObject_FastCall(hook, stack, 3, NULL);[](#l1.15)
   if (result == NULL) {[](#l1.16)
       PyObject *exception2, *v2, *tb2;[](#l1.17)
       if (PyErr_ExceptionMatches(PyExc_SystemExit)) {[](#l1.18)

@@ -660,7 +665,6 @@ PyErr_PrintEx(int set_sys_last_vars) Py_XDECREF(tb2); } Py_XDECREF(result);

```
   Py_XDECREF(args);[](#l1.23)
```
} else { PySys_WriteStderr("sys.excepthook is missing\n"); PyErr_Display(exception, v, tb);