Commit Graph

6 Commits

Author SHA1 Message Date
b-pass
f2c0ab83bc Fix TSan warning in sub-interpreter test (#5729) 2025-06-17 20:50:30 -07:00
b-pass
c7026d0d1c fix!: modify the internals pointer-to-pointer implementation to not use thread_local (#5709)
* Refactor internals to use a holder that manages the PP

* Refactor internals to use a holder that manages the PP

* Fix cleanup/destruction issues.

* Fix one more destruction issue

Should now just be able to delete the internals PP on destruction

* Make clang-tidy happy

* Try to fix exception translators issue on certain platforms

Also fix a couple more pedantic warings

* Fix test, after internals is free'd it can come back at the same address

So instead, just make sure it was zero'd and don't try to compare the addresses.

Also a little code cleanup

* Comment tweak [skip ci]

* Switch to ifdef instead of if

* Re-enable subinterpreters in iOS

* style: pre-commit fixes

* Oops, this snuck in on merge

* fix: bump ABI version to 10

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>

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Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com>
2025-06-03 16:02:44 -04:00
Henry Schreiner
9295c4a568 fix: follow rest of pybind11 closer with PYBIND11_HAS_SUBINTERPRETER_SUPPORT (#5710)
* fix: follow rest of pybind11 closer with PYBIND11_HAS_SUBINTERPRETER_SUPPORT

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>

* style: pre-commit fixes

---------

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2025-06-02 16:08:40 -04:00
Henry Schreiner
e4873e8f59 fix: allow subinterp support to be disabled
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
2025-05-31 15:44:42 -04:00
Xuehai Pan
98bd78f063 chore: rename macro PYBIND11_SUBINTERPRETER_SUPPORT -> PYBIND11_HAS_SUBINTERPRETER_SUPPORT to meet naming convention (#5682) 2025-05-22 10:16:57 -07:00
b-pass
07d028f218 feat: Embeded sub-interpreters (#5666)
* First draft a subinterpreter embedding API

* Move subinterpreter tests to their own file

* Migrate subinterpreter tests to use the new embedded class.

* Add a test for moving subinterpreters across threads for destruction

And find a better way to make that work.

* Code organization

* Add a test which shows demostrates how gil_scoped interacts with sub-interpreters

* Add documentation for embeded sub-interpreters

* Some additional docs work

* Add some convenience accessors

* Add some docs cross references

* Sync some things that were split out into #5665

* Update subinterpreter docs example to not use the CPython api

* Fix pip test

* style: pre-commit fixes

* Fix MSVC warnings

I am surprised other compilers allowed this code with a deleted move ctor.

* Add some sub-headings to the docs

* Oops, make_unique is C++14 so remove it from the tests.

* I think this fixes the EndInterpreter issues on all versions.

It just has to be ifdef'd because it is slightly broken on 3.12, working well on 3.13, and kind of crashy on 3.14beta.  These two verion ifdefs solve all the issues.

* Add a note about exceptions.

They contain Python object references and acquire the GIL, that means they are a danger with subinterpreters!

* style: pre-commit fixes

* Add try/catch to docs examples to match the tips

* Python 3.12 is very picky about this first PyThreadState

Try special casing the destruction on the same thread.

* style: pre-commit fixes

* Missed a rename in a ifdef block

* I think this test is causing problems in 3.12, so try ifdefing it to see if the problems go away.

* style: pre-commit fixes

* Document the 3.12 constraints with a warning

* Apply suggestions from code review

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* ci: add cpptest to the clang-tidy job

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>

* noexcept move operations

* Update include/pybind11/subinterpreter.h

std::memset

Co-authored-by: Aaron Gokaslan <aaronGokaslan@gmail.com>

---------

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Aaron Gokaslan <aaronGokaslan@gmail.com>
2025-05-20 18:17:48 -04:00