Commit Graph

1423 Commits

Author SHA1 Message Date
Ralf W. Grosse-Kunstleve
bc2cec0783 Merge branch 'master' into sh_merge_master 2022-02-16 07:15:34 -08:00
Ralf W. Grosse-Kunstleve
009ffc3362
MSVC C++20 test_eigen (#3741)
* Removing C++20 condition for MSVC is_template_base_of decltype workaround.

* `-DDOWNLOAD_EIGEN=ON` for MSVC 2022 C++20

* `-DDOWNLOAD_EIGEN=ON` for MSVC 2019 C++20

* `-DPYBIND11_WERROR=OFF` for MSVC C++20 (2019, 2020)

* Restoring `defined(PYBIND11_CPP20)` in common.h

* pragma warning(disable : 5054) in eigen.h

* Reverting `-DPYBIND11_WERROR=OFF` changes.
2022-02-16 07:07:53 -08:00
Ralf W. Grosse-Kunstleve
05c8b9b7a8 Automatic pre-commit run --all-files and clang-tidy changes (NO manual changes). 2022-02-14 19:00:40 -08:00
Ralf W. Grosse-Kunstleve
d5e302ce46 Removing uses of env.PY2 and env.PY (no longer available).
smart_holder_type_casters.h tweaks:
    * Removing MSVC 2015 workaround.
    * Manually adding braces to pre-empt clang-tidy issue (involving `#ifdef`).
    * Removing `// clang-format off` & `on`.
    * One manual line break (moving comment above line).

Adding mypy type information for ubench/*.py
2022-02-14 18:51:58 -08:00
Ralf W. Grosse-Kunstleve
e1751c04f0 Merge branch 'master' into sh_merge_master_after_clang-format_etc
First pass manually resolving the many merge conflicts.
2022-02-14 14:36:08 -08:00
Ralf W. Grosse-Kunstleve
a97e9d8cac
Dropping MSVC 2015 (#3722)
* Changing `_MSC_VER` guard to `< 1910` (dropping MSVC 2015).

* Removing MSVC 2015 from ci.yml, and .appveyor.yml entirely.

* Bringing back .appveyor.yml from master.

* appveyor Visual Studio 2017

* 1st manual pass, builds & tests with unix_clang, before pre-commit.

* After clang-format (via pre-commit).

* Manual pass looking for "2015", builds & tests with unix_clang, before pre-commit.

* Backtracking for include/pybind11 changes in previous commit.

git checkout d07865846c include/pybind11/attr.h include/pybind11/detail/common.h include/pybind11/functional.h

--------------------

CI #4160 errors observed:

2a26873727
https://github.com/pybind/pybind11/runs/5168332130?check_suite_focus=true

$ grep ' error C' *.txt | sed 's/2022-02-12[^ ]*//' | sed 's/^[0-9][0-9]*//' | sed 's/^.*\.txt: //' | sort | uniqD:\a\pybind11\pybind11\include\pybind11\cast.h(1364,1): error C2752: 'pybind11::detail::type_caster<Eigen::Ref<Eigen::Vector3f,0,pybind11::EigenDStride>,void>': more than one partial specialization matches the template argument list [D:\a\pybind11\pybind11\build\tests\pybind11_tests.vcxproj]

d:\a\pybind11\pybind11\include\pybind11\detail/common.h(1023): error C2737: 'pybind11::overload_cast': 'constexpr' object must be initialized [D:\a\pybind11\pybind11\build\tests\cross_module_gil_utils.vcxproj]
d:\a\pybind11\pybind11\include\pybind11\detail/common.h(1023): error C2737: 'pybind11::overload_cast': 'constexpr' object must be initialized [D:\a\pybind11\pybind11\build\tests\pybind11_cross_module_tests.vcxproj]
d:\a\pybind11\pybind11\include\pybind11\detail/common.h(1023): error C2737: 'pybind11::overload_cast': 'constexpr' object must be initialized [D:\a\pybind11\pybind11\build\tests\pybind11_tests.vcxproj]
d:\a\pybind11\pybind11\include\pybind11\detail/common.h(1023): error C2737: 'pybind11::overload_cast': 'constexpr' object must be initialized [D:\a\pybind11\pybind11\build\tests\test_embed\external_module.vcxproj]
D:\a\pybind11\pybind11\include\pybind11\detail/common.h(624): fatal error C1001: Internal compiler error. [D:\a\pybind11\pybind11\build\tests\pybind11_tests.vcxproj]
D:\a\pybind11\pybind11\include\pybind11\detail/common.h(624): fatal error C1001: Internal compiler error. [D:\a\pybind11\pybind11\tests\pybind11_tests.vcxproj]

$ grep ': error C2737' *.txt | sed 's/^.*MSVC//' | sed 's/___.*//' | sort | uniq

_2017

$ grep ': error C2752' *.txt

3______3.8_____MSVC_2019_____x86_-DCMAKE_CXX_STANDARD=17.txt:2022-02-12T16:12:45.9921122Z D:\a\pybind11\pybind11\include\pybind11\cast.h(1364,1): error C2752: 'pybind11::detail::type_caster<Eigen::Ref<Eigen::Vector3f,0,pybind11::EigenDStride>,void>': more than one partial specialization matches the template argument list [D:\a\pybind11\pybind11\build\tests\pybind11_tests.vcxproj]

$ grep ': fatal error C1001:' *.txt

10______pypy-3.8-v7.3.7_____windows-2022_____x64.txt:2022-02-12T16:12:56.3163683Z D:\a\pybind11\pybind11\include\pybind11\detail/common.h(624): fatal error C1001: Internal compiler error. [D:\a\pybind11\pybind11\tests\pybind11_tests.vcxproj]
1______3.6_____MSVC_2019_____x86.txt:2022-02-12T16:12:47.6774625Z D:\a\pybind11\pybind11\include\pybind11\detail/common.h(624): fatal error C1001: Internal compiler error. [D:\a\pybind11\pybind11\build\tests\pybind11_tests.vcxproj]
16______3.6_____windows-latest_____x64_-DPYBIND11_FINDPYTHON=ON.txt:2022-02-12T16:12:27.0556151Z D:\a\pybind11\pybind11\include\pybind11\detail/common.h(624): fatal error C1001: Internal compiler error. [D:\a\pybind11\pybind11\tests\pybind11_tests.vcxproj]
17______3.9_____windows-2019_____x64.txt:2022-02-12T16:12:30.3822566Z D:\a\pybind11\pybind11\include\pybind11\detail/common.h(624): fatal error C1001: Internal compiler error. [D:\a\pybind11\pybind11\tests\pybind11_tests.vcxproj]
2______3.7_____MSVC_2019_____x86.txt:2022-02-12T16:12:38.7018911Z D:\a\pybind11\pybind11\include\pybind11\detail/common.h(624): fatal error C1001: Internal compiler error. [D:\a\pybind11\pybind11\build\tests\pybind11_tests.vcxproj]
6______3.6_____windows-2022_____x64.txt:2022-02-12T16:12:00.4513642Z D:\a\pybind11\pybind11\include\pybind11\detail/common.h(624): fatal error C1001: Internal compiler error. [D:\a\pybind11\pybind11\tests\pybind11_tests.vcxproj]
7______3.9_____windows-2022_____x64.txt:2022-02-12T16:11:43.6306160Z D:\a\pybind11\pybind11\include\pybind11\detail/common.h(624): fatal error C1001: Internal compiler error. [D:\a\pybind11\pybind11\tests\pybind11_tests.vcxproj]
8______3.10_____windows-2022_____x64.txt:2022-02-12T16:11:49.9589644Z D:\a\pybind11\pybind11\include\pybind11\detail/common.h(624): fatal error C1001: Internal compiler error. [D:\a\pybind11\pybind11\tests\pybind11_tests.vcxproj]
9______pypy-3.7-v7.3.7_____windows-2022_____x64.txt:2022-02-12T16:11:53.7912112Z D:\a\pybind11\pybind11\include\pybind11\detail/common.h(624): fatal error C1001: Internal compiler error. [D:\a\pybind11\pybind11\tests\pybind11_tests.vcxproj]

* common.h: is_template_base_of

* Re-applying 4 changes from 2a26873727 that work universally.

* `overload_cast = {};` only for MSVC 2017 and Clang 5

* Refining condition for using is_template_base_of workaround.

* Undoing MSVC 2015 workaround in test_constants_and_functions.cpp

* CentOS7: silence_unused_warnings

* Tweaks in response to reviews.

* Adding windows-2022 C++20

* Trying another way of adding windows-2022 C++20
2022-02-14 11:36:22 -08:00
Henry Schreiner
522c59ceb2
chore: drop Python 3.5 (#3719)
* chore: drop Python 3.5 support

* chore: more fstrings with flynt's help

* ci: drop Python 3.5

* chore: bump dependency versions

* docs: touch up py::args

* tests: remove deprecation warning

* Ban smartquotes

* Very minor tweaks (by-product of reviewing PR #3719).

Co-authored-by: Aaron Gokaslan <skylion.aaron@gmail.com>
Co-authored-by: Ralf W. Grosse-Kunstleve <rwgk@google.com>
2022-02-11 19:06:16 -05:00
Ralf W. Grosse-Kunstleve
6493f496e3
Python 2 removal part 1: tests (C++ code is intentionally ~untouched) (#3688)
* `#error BYE_BYE_GOLDEN_SNAKE`

* Removing everything related to 2.7 from ci.yml

* Commenting-out Centos7

* Removing `PYTHON: 27` from .appveyor.yml

* "PY2" removal, mainly from tests. C++ code is not touched.

* Systematic removal of `u` prefix from `u"..."` and `u'...'` literals. Collateral cleanup of a couple minor other things.

* Cleaning up around case-insensitive hits for `[^a-z]py.*2` in tests/.

* Removing obsolete Python 2 mention in compiling.rst

* Proper `#error` for Python 2.

* Using PY_VERSION_HEX to guard `#error "PYTHON 2 IS NO LONGER SUPPORTED.`

* chore: bump pre-commit

* style: run pre-commit for pyupgrade 3+

* tests: use sys.version_info, not PY

* chore: more Python 2 removal

* Uncommenting Centos7 block (PR #3691 showed that it is working again).

* Update pre-commit hooks

* Fix pre-commit hook

* refactor: remove Python 2 from CMake

* refactor: remove Python 2 from setup code

* refactor: simplify, better static typing

* feat: fail with nice messages

* refactor: drop Python 2 C++ code

* docs: cleanup for Python 3

* revert: intree

revert: intree

* docs: minor touchup to py2 statement

Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com>
Co-authored-by: Aaron Gokaslan <skylion.aaron@gmail.com>
2022-02-10 18:28:08 -08:00
Ralf W. Grosse-Kunstleve
ec24786eab
Fully-automatic clang-format with include reordering (#3713)
* chore: add clang-format

* Removing check-style (Classic check-style)

Ported from @henryiii's 53056b1b0e

* Automatic clang-format changes (NO manual changes).

Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com>
2022-02-10 12:17:07 -08:00
Ralf W. Grosse-Kunstleve
e96221beff
Final manual curation in preparation for global clang-formating (#3712)
* Manual line breaks to pre-empt undesired `clang-format`ing.

Informed by work under https://github.com/pybind/pybind11/pull/3683:

60b7eb410f

59572e6559

* Manual curation of clang-format diffs involving source code comments.

Very labor-intensive and dull.

* Pulling .clang-format change from @henryiii's 9057962d40

* Adding commonly used .clang-format `CommentPragmas:`

* Ensure short lambdas are allowed

Co-authored-by: Aaron Gokaslan <skylion.aaron@gmail.com>
2022-02-10 11:42:03 -08:00
Aaron Gokaslan
d6c66d25bb
chore(clang-tidy): Add clang-tidy rules: prefer-member-initializer and optin.performance.Padding (#3716)
* Add clang-tidy prefer-member-initializer

* Fix clang-tdy config

* Fix incorrect change

* Fix sorting of .clang-tidy
2022-02-10 09:45:46 -08:00
Aaron Gokaslan
dc9803cef2
Add missing clang-tidy fixes (#3715) 2022-02-10 09:23:15 -08:00
Ralf W. Grosse-Kunstleve
abc38690dc
Manually applying two clang-format changes that need fix-ups for clang-tidy. (#3705) 2022-02-09 06:32:41 -08:00
Ralf W. Grosse-Kunstleve
7769e7719c
clang-tidy readability-qualified-auto (#3702)
* Adding readability-qualified-auto to .clang-tidy

Ported from @henryiii's 287527f705

* fix: support Python < 3.6

Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com>
2022-02-09 06:24:57 -08:00
Ralf W. Grosse-Kunstleve
b4f5350d0d
chore: use member initializer (#3704)
Co-authored-by: Aaron Gokaslan <skylion.aaron@gmail.com>
2022-02-08 22:08:31 -05:00
Ralf W. Grosse-Kunstleve
ddbc74c674 Adding .clang-tidy readability-braces-around-statements option.
clang-tidy automatic changes. NO manual changes.
2022-02-08 13:02:20 -08:00
Ralf W. Grosse-Kunstleve
8581584e60 Manual fix-ups in preparation for clang-tidy readability-braces-around-statements.
Informed by experiments under PR #3698.
2022-02-08 13:02:20 -08:00
Henry Schreiner
af056b65d3
fix: __index__ on Enum should always be present. (#3700)
* chore: minor odd py version cleanup

* Update include/pybind11/pybind11.h

* fix: always make __index__ available
2022-02-08 11:47:30 -05:00
Aaron Gokaslan
1b84188330
Minor change to improve readability (#3695) 2022-02-07 15:29:25 -05:00
Ralf W. Grosse-Kunstleve
4070a64f86 Merge branch 'master' into sh_merge_master 2022-02-03 15:07:04 -08:00
Henry Schreiner
36813cfa12
chore: back to work 2022-02-03 12:44:10 -05:00
Henry Schreiner
ffa346860b
chore: bump to 2.9.1 2022-02-02 17:34:15 -05:00
Ralf W. Grosse-Kunstleve
3899dc65b9
Documenting missing unit test coverage. (#3673) 2022-02-02 13:16:44 -08:00
Aaron Gokaslan
ce18721d83
Ensure TypeError use raise_from for C++->Python overload res. (#3671) 2022-01-31 15:13:05 -05:00
Aaron Gokaslan
978617f6b5
fix issue 3668 by removing bool casts in numpy.h (#3669) 2022-01-31 12:57:32 -05:00
Aaron Gokaslan
3a8d92308d
Fix caster optimization regression introduced in #3650 (#3659)
* Fix optimization bug introduced in #3650

* Add simple Python extension test for MVF

* Improve comments

* Clarify comment

* Clarify another comment

* Add test docstring

* Fix typo
2022-01-31 12:19:48 -05:00
Ralf W. Grosse-Kunstleve
eac697f009 Merge branch 'master' into smart_holder 2022-01-29 14:47:07 -08:00
Mattia Basaglia
07103d6570
Remove extra semicolon (#3666) 2022-01-29 14:44:48 -08:00
Ralf W. Grosse-Kunstleve
aa4fe8e4ff Merge branch 'master' into sh_merge_master 2022-01-26 19:08:58 -08:00
Dustin Spicuzza
fd8265e28d
Fix smart_holder multiple inheritance tests (#3635)
The original pybind11 holder supported multiple inheritance by recursively creating
type casters until it finds one for the source type, then converting each
value in turn to the next type via typeinfo->implicit_cast

The smart_holder only stored the last implicit_cast, which was incorrect.

This commit changes it to create a list of implicit_cast functions that are
appended to during the recursive type caster creation, and when the time comes
to cast to the destination type, it calls all of them in the correct order.
2022-01-26 19:02:49 -08:00
Dustin Spicuzza
ec81e8e778
Propagate py::multiple_inheritance to all children (#3650)
* Add tests demonstrating smart_holder issues with multiple inheritance

* Propagate C++ multiple inheritance markers to all children

- Makes py::multiple_inheritance only needed in base classes hidden from pybind11
2022-01-26 17:03:52 -08:00
Xiaofei Wang
da058a2904
[Smart holder] Support void pointer capsules (#3633)
* Make smart holder type casters support void pointer capsules.

* Fix warnings

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Fix checks

* Fix check failures under CentOS

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Remove unused regex module

* Resolve comments

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Resolve comments

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Fix clangtidy

* Resolve comments

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2022-01-25 13:29:54 -08:00
Ralf W. Grosse-Kunstleve
152bb100f2 Merge branch 'master' into sh_merge_master 2022-01-16 07:07:12 -08:00
Sergei Izmailov
5194855900
Render py::bool_ and py::float_ without _ in docstrings (#3622)
* Render `py::bool_` as `bool` in docstrings

* Render `py::float_` as `float` in docstrings
2022-01-16 07:05:46 -08:00
Ralf W. Grosse-Kunstleve
c8d36b3c99 Merge branch 'master' into sh_merge_master 2022-01-14 23:17:11 -08:00
Aaron Gokaslan
d2ec836712
Add support for nested C++11 exceptions (#3608)
* Add support for nested C++11 exceptions

* Remove wrong include

* Fix if directive

* Fix missing skipif

* Simplify code and try to work around MSVC bug

* Clarify comment

* Further simplify code

* Remove the last extra throw statement

* Qualify auto

* Fix typo

* Add missing return for consistency

* Fix clang-tidy complaint

* Fix python2 stub

* Make clang-tidy happy

* Fix compile error

* Fix python2 function signature

* Extract C++20 utility and backport

* Cleanup code a bit more

* Improve test case

* Consolidate code and fix signature

* Fix typo
2022-01-14 14:22:47 -05:00
Ralf W. Grosse-Kunstleve
ea0c1e77c8 Merge branch 'master' into sh_merge_master 2022-01-11 17:48:37 -08:00
Aaron Gokaslan
d434b5f31e
(chore): Remove deprecated c-headers (#3610)
* Remove deprecated c-headers

* Update calls to old cfunctions

* Add missing one

* Add another missing one
2022-01-11 17:57:59 -05:00
Aaron Gokaslan
ef070f7750
Add additional info to TypeError when C++->Python casting fails (#3605)
* Add additional info to TypeInfo when C++->Python casting fails

* Fix typo

* Address reviewer comments
2022-01-10 21:18:00 -05:00
Dustin Spicuzza
9e43db614f
fix: names of types held by smart holder should be the actual type (#3588)
Required for pybind11-stubgen to work properly
2022-01-03 15:46:13 -08:00
Ralf W. Grosse-Kunstleve
5bbb8f996b Using new const_name instead of _ (related to PR #3423). 2021-12-29 13:28:32 -08:00
Ralf W. Grosse-Kunstleve
388c03b18c Merge branch 'master' into sh_merge_master_clean 2021-12-29 13:24:20 -08:00
Ralf W. Grosse-Kunstleve
1bbaeb3462
Adding dedicated test_const_name. (#3578)
* Adding dedicated test_const_name.

Also exercises pybind11::detail::_ backward compatibility.

See also: PR #3423

* Backing out tests involving int_to_str (requires C++17 or higher).

* Suppressing clang-tidy errors.

* Disabling test_const_name for MSVC 2015 due to bizarre failures.

* Stacking @pytest.mark.parametrize (thanks to @skylion007 for pointing out).
2021-12-29 12:54:25 -08:00
Henry Schreiner
45f792efdd
chore: prepare for 2.9 2021-12-28 10:47:21 -05:00
Henry Schreiner
cb302305a3
fix: restore full range of _ functions (#3571) 2021-12-23 14:50:10 -05:00
Henry Schreiner
39fbc7992b
fix: avoiding usage of _ if already defined (#3423)
* fix: avoid usage of _

* ci: test _ defined

* docs: include change in docs

* fix: add a test and comment

* refactor: const_str -> const_name
2021-12-21 14:24:21 -05:00
Ralf W. Grosse-Kunstleve
1418c65d77 Merge branch 'master' into sh_merge_master 2021-12-03 11:12:00 -08:00
Boris Rasin
a224d0cca5
fix: vs2022 compilation, issue #3477 (#3497)
* fix: vs2022 compilation, issue #3477

* silence warning for python 2.7

* disable warning around mbstowcs call

* move disable warning code closer to call site

* turn on vs2022 ci test

* ci: don't run helpers on Windows 2022 & Python 3.5

* limit workaround for stdlib shipped with vs2022 or later

* fix for: limit workaround for stdlib shipped with vs2022 or later

* fix 2 for: limit workaround for stdlib shipped with vs2022 or later

* comment

* ci: add a Windows 2019 run

* ci: add Python 2.7 check too

Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
2021-12-03 11:10:36 -08:00
Ralf W. Grosse-Kunstleve
d13e03af41 Merge branch 'master' into smart_holder 2021-12-03 10:07:57 -08:00
Jason Rhinelander
b4939fcbfb
Expand std::string_view support to str, bytes, memoryview (#3521)
* Expand string_view support to str, bytes, memoryview

1. Allows constructing a str or bytes implicitly from a string_view;
   this is essentially a small shortcut allowing a caller to write
   `py::bytes{sv}` rather than `py::bytes{sv.data(), sv.size()}`.

2. Allows implicit conversion *to* string_view from py::bytes -- this
   saves a fair bit more as currently there is no simple way to get such
   a view of the bytes without copying it (or resorting to Python API
   calls).

   (This is not done for `str` because when the str contains unicode we
   have to allocate to a temporary and so there might not be some string
   data we can properly view without owning.)

3. Allows `memoryview::from_memory` to accept a string_view.  As with
   the other from_memory calls, it's entirely your responsibility to
   keep it alive.

This also required moving the string_view availability detection into
detail/common.h because this PR needs it in pytypes.h, which is higher
up the include chain than cast.h where it was being detected currently.

* Move string_view include to pytypes.h

* CI-testing a fix for the "ambiguous conversion" issue.

This change is known to fix the `tensorflow::tstring` issue reported under https://github.com/pybind/pybind11/pull/3521#issuecomment-985100965

TODO: Minimal reproducer for the `tensorflow::tstring` issue.

* Make clang-tidy happy (hopefully).

* Adding minimal reproducer for the `tensorflow::tstring` issue.

Error without the enable_if trick:

```
/usr/local/google/home/rwgk/forked/pybind11/tests/test_builtin_casters.cpp:169:16: error: ambiguous conversion for functional-style cast from 'TypeWithBothOperatorStringAndStringView' to 'py::bytes'
        return py::bytes(TypeWithBothOperatorStringAndStringView());
               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../pytypes.h:1174:5: note: candidate constructor
    bytes(const std::string &s) : bytes(s.data(), s.size()) { }
    ^
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../pytypes.h:1191:5: note: candidate constructor
    bytes(std::string_view s) : bytes(s.data(), s.size()) { }
    ^
```

* Adding missing NOLINTNEXTLINE

* Also apply ambiguous conversion workaround to str()

Co-authored-by: Ralf W. Grosse-Kunstleve <rwgk@google.com>
2021-12-03 13:20:32 -04:00