mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-09-04 07:51:13 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 10

bpo-31338 (#3374)

Browse source 
* Add Py_UNREACHABLE() as an alias to abort().
* Use Py_UNREACHABLE() instead of assert(0)
* Convert more unreachable code to use Py_UNREACHABLE()
* Document Py_UNREACHABLE() and a few other macros.
This commit is contained in:
Barry Warsaw 2017-09-14 18:13:16 -07:00 • committed by GitHub
parent d384a81f55
commit b2e5794870
22 changed files with 128 additions and 111 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Python/ceval.c
View file

@ -274,7 +274,7 @@ PyEval_RestoreThread(PyThreadState *tstate)
if (_Py_IsFinalizing() && !_Py_CURRENTLY_FINALIZING(tstate)) {
drop_gil(tstate);
PyThread_exit_thread();
assert(0); /* unreachable */
Py_UNREACHABLE();
}
errno = err;
}
@ -3430,7 +3430,7 @@ _PyEval_EvalFrameDefault(PyFrameObject *f, int throwflag)
/* This should never be reached. Every opcode should end with DISPATCH()
or goto error. */
assert(0);
Py_UNREACHABLE();
error: