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| author | Barry Warsaw <barry@python.org> | 2017-09-15 01:13:16 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-09-15 01:13:16 (GMT) |
| commit | b2e5794870eb4728ddfaafc0f79a40299576434f (patch) | |
| tree | b625687bc81fd33c04fd83820e1276db92d9fa1a /Misc/NEWS.d/next/C API | |
| parent | d384a81f557dab0b142bfcc9850bc68df46496ef (diff) | |
| download | cpython-b2e5794870eb4728ddfaafc0f79a40299576434f.zip cpython-b2e5794870eb4728ddfaafc0f79a40299576434f.tar.gz cpython-b2e5794870eb4728ddfaafc0f79a40299576434f.tar.bz2 | |
bpo-31338 (#3374)
* 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.
Diffstat (limited to 'Misc/NEWS.d/next/C API')
| -rw-r--r-- | Misc/NEWS.d/next/C API/2017-09-05-17-51-12.bpo-31338.LjA43Y.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Misc/NEWS.d/next/C API/2017-09-05-17-51-12.bpo-31338.LjA43Y.rst b/Misc/NEWS.d/next/C API/2017-09-05-17-51-12.bpo-31338.LjA43Y.rst new file mode 100644 index 0000000..01878e5 --- /dev/null +++ b/Misc/NEWS.d/next/C API/2017-09-05-17-51-12.bpo-31338.LjA43Y.rst @@ -0,0 +1,3 @@ +Added the ``Py_UNREACHABLE()`` macro for code paths which are never expected +to be reached. This and a few other useful macros are now documented in the +C API manual. |