[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: Raymond: > This adds cost to our most critical code paths. For example, type_call() > will now be slower for every single object instantiation. This issue is now closed. Please open a new issue if you consider that the code should be modified. It would

[issue38644] Pass explicitly tstate to function calls

Raymond Hettinger added the comment: This adds cost to our most critical code paths. For example, type_call() will now be slower for every single object instantiation. -- nosy: +rhettinger ___ Python tracker

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: New changeset 1c1e68cf3e3a2a19a0edca9a105273e11c6e by Victor Stinner in branch 'master': bpo-38644: Use _PySys_Audit(): pass tstate explicitly (GH-19183) https://github.com/python/cpython/commit/1c1e68cf3e3a2a19a0edca9a105273e11c6e --

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: New changeset 71a3522ef85df06a3acc718107360e37e4116a15 by Victor Stinner in branch 'master': bpo-38644: Make tstate more explicit inside pystate.c (GH-19182) https://github.com/python/cpython/commit/71a3522ef85df06a3acc718107360e37e4116a15 --

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: New changeset 728189884e0e128c4ffc57b785b04584d57a90c0 by Victor Stinner in branch 'master': bpo-38644: Pass tstate explicitly in signalmodule.c (GH-19184) https://github.com/python/cpython/commit/728189884e0e128c4ffc57b785b04584d57a90c0 --

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +18543 pull_request: https://github.com/python/cpython/pull/19184 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +18542 pull_request: https://github.com/python/cpython/pull/19183 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +18541 pull_request: https://github.com/python/cpython/pull/19182 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: New changeset 08faf0016e1ee590c78f64ddb244767c7801866a by Victor Stinner in branch 'master': bpo-38644: Add _PySys_Audit() which takes tstate (GH-19180) https://github.com/python/cpython/commit/08faf0016e1ee590c78f64ddb244767c7801866a --

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +18540 pull_request: https://github.com/python/cpython/pull/19180 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +18385 pull_request: https://github.com/python/cpython/pull/19034 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

Petr Viktorin added the comment: New changeset f3fda374685dffa31ebda9e681e00ef7032b8a1d by Victor Stinner in branch 'master': bpo-38644: Rephrase What's New entry (GH-18461) https://github.com/python/cpython/commit/f3fda374685dffa31ebda9e681e00ef7032b8a1d -- nosy: +petr.viktorin

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +17835 pull_request: https://github.com/python/cpython/pull/18461 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: > One further step would be to change the VECTORCALL/FASTCALL calling > convention to pass tstate. My first strong motivation is to get None singleton from tstate. It's now being discussed in bpo-39511: "[subinterpreters] Per-interpreter singletons (None,

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: New changeset 877ea88934a5164be4d9f15207694fad4173d87d by Victor Stinner in branch 'master': bpo-38644: Add Py_EnterRecursiveCall() to python3.def (GH-18399) https://github.com/python/cpython/commit/877ea88934a5164be4d9f15207694fad4173d87d --

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +17775 pull_request: https://github.com/python/cpython/pull/18399 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: New changeset 61f4db8c56ca4b7e60050d96ecc255cfb03d92a0 by Victor Stinner in branch 'master': bpo-38644: Pass tstate in ceval.c (GH-18222) https://github.com/python/cpython/commit/61f4db8c56ca4b7e60050d96ecc255cfb03d92a0 --

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +17602 pull_request: https://github.com/python/cpython/pull/18222 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: New changeset 2b1df4592e1691017414337514c6e378eb639498 by Victor Stinner in branch 'master': bpo-38644: Pass tstate to _Py_FinishPendingCalls() (GH-17990) https://github.com/python/cpython/commit/2b1df4592e1691017414337514c6e378eb639498 --

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +17393 pull_request: https://github.com/python/cpython/pull/17990 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: > One further step would be to change the VECTORCALL/FASTCALL calling > convention to pass tstate. But I am not sure what is the risk to do that in > Python 3.9? Cython uses FASTCALL internally for example. I started a thread on python-dev:

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: One further step would be to change the VECTORCALL/FASTCALL calling convention to pass tstate. But I am not sure what is the risk to do that in Python 3.9? Cython uses FASTCALL internally for example. -- ___

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: New changeset 51edf8aaa2e17626f9690ed29d25945fc03016b9 by Victor Stinner in branch 'master': bpo-38644: Cleanup ceval.h (GH-17185) https://github.com/python/cpython/commit/51edf8aaa2e17626f9690ed29d25945fc03016b9 --

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: New changeset b5e170f127b57d5b0a4fb58f316acd6191509dce by Victor Stinner in branch 'master': bpo-38644: Add _PyEval_EvalCode() (GH-17183) https://github.com/python/cpython/commit/b5e170f127b57d5b0a4fb58f316acd6191509dce --

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +16692 pull_request: https://github.com/python/cpython/pull/17185 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +16690 pull_request: https://github.com/python/cpython/pull/17183 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: New changeset 4d231bcc77ac8ce7d11bda0804130dcdd678f710 by Victor Stinner in branch 'master': bpo-38644: Add _PyObject_Call() (GH-17089) https://github.com/python/cpython/commit/4d231bcc77ac8ce7d11bda0804130dcdd678f710 --

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: New changeset b9e681261cd5ce6db0a79461c58d7cc52cfa4902 by Victor Stinner in branch 'master': bpo-38644: Add _PyEval_EvalFrame() with tstate (GH-17131) https://github.com/python/cpython/commit/b9e681261cd5ce6db0a79461c58d7cc52cfa4902 --

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: I started a thread on python-dev about this issue: "Pass the Python thread state to internal C functions" https://mail.python.org/archives/list/python-...@python.org/thread/PQBGECVGVYFTVDLBYURLCXA3T7IPEHHO/ -- ___

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +16641 pull_request: https://github.com/python/cpython/pull/17131 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +16598 pull_request: https://github.com/python/cpython/pull/17089 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: New changeset 7e433733175e76627d46ed9bdab543860cd1452d by Victor Stinner in branch 'master': bpo-38644: Add _PyObject_VectorcallTstate() (GH-17052) https://github.com/python/cpython/commit/7e433733175e76627d46ed9bdab543860cd1452d --

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +16566 pull_request: https://github.com/python/cpython/pull/17052 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: New changeset 17269090940aa20f6079a6b9f27ae319f8cdae14 by Victor Stinner in branch 'master': bpo-38644: Pass tstate to _Py_CheckFunctionResult() (GH-17050) https://github.com/python/cpython/commit/17269090940aa20f6079a6b9f27ae319f8cdae14 --

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +16564 pull_request: https://github.com/python/cpython/pull/17050 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: New changeset be434dc0380d9f5c7c800de9943cc46d55fd9491 by Victor Stinner in branch 'master': bpo-38644: Pass tstate to Py_EnterRecursiveCall() (GH-16997) https://github.com/python/cpython/commit/be434dc0380d9f5c7c800de9943cc46d55fd9491 --

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: New changeset f4b1e3d7c64985f5d5b00f6cc9a1c146bbbfd613 by Victor Stinner in branch 'master': bpo-38644: Add Py_EnterRecursiveCall() to the limited API (GH-17046) https://github.com/python/cpython/commit/f4b1e3d7c64985f5d5b00f6cc9a1c146bbbfd613 --

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- pull_requests: +16559 pull_request: https://github.com/python/cpython/pull/17046 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

STINNER Victor added the comment: PR 16997 is a first step. The second step will be to pass tstate to: * _PyObject_Vectorcall() * _PyObject_MakeTpCall() * _Py_CheckFunctionResult() (I have a local branch that I have to rewrite on top of PR 16997.) --

[issue38644] Pass explicitly tstate to function calls

Change by STINNER Victor : -- keywords: +patch pull_requests: +16524 stage: -> patch review pull_request: https://github.com/python/cpython/pull/16997 ___ Python tracker ___

[issue38644] Pass explicitly tstate to function calls

New submission from STINNER Victor : Follow-up of bpo-36710 for function calls. -- components: Interpreter Core messages: 355716 nosy: vstinner priority: normal severity: normal status: open title: Pass explicitly tstate to function calls versions: Python 3.9