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| author | Mark Shannon <mark@hotpy.org> | 2021-05-21 09:57:35 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-05-21 09:57:35 (GMT) |
| commit | b11a951f16f0603d98de24fee5c023df83ea552c (patch) | |
| tree | 82e7807515db0e284d9ebc3b8c3ba6ff08699ea5 /Parser/pegen.c | |
| parent | be4dd7fcd93ed29d362c4bbcc48151bc619d6595 (diff) | |
| download | cpython-b11a951f16f0603d98de24fee5c023df83ea552c.zip cpython-b11a951f16f0603d98de24fee5c023df83ea552c.tar.gz cpython-b11a951f16f0603d98de24fee5c023df83ea552c.tar.bz2 | |
bpo-44032: Move data stack to thread from FrameObject. (GH-26076)
* Remove 'zombie' frames. We won't need them once we are allocating fixed-size frames.
* Add co_nlocalplus field to code object to avoid recomputing size of locals + frees + cells.
* Move locals, cells and freevars out of frame object into separate memory buffer.
* Use per-threadstate allocated memory chunks for local variables.
* Move globals and builtins from frame object to per-thread stack.
* Move (slow) locals frame object to per-thread stack.
* Move internal frame functions to internal header.
Diffstat (limited to 'Parser/pegen.c')
0 files changed, 0 insertions, 0 deletions