Commit Graph

2337 Commits

Author SHA1 Message Date
Liam Keegan 4f29b8a45b
ci: extend msys2 mingw CI (#3207)
* extend msys2 CI

- add 32-bit job
- add c++11/17 c++/interface tests copied from standard ci
- add numpy/scipy

* account for padding of PartialStruct in numpy dtypes test with mingw32

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

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

* msys2 ci: add c++14 tests

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2021-08-19 14:42:55 -04:00
Ralf W. Grosse-Kunstleve 998d45e431
Cleanup of file-scoped and globally-scoped warning suppression pragmas across pybind11 header files. (#3201)
* Removing all MSVC C4127 warning suppression pragmas.

* Removing MSVC /WX (WERROR). To get a full list of all warnings.

* Inserting PYBIND11_SILENCE_MSVC_C4127. Changing one runtime if to #if.

* Changing PYBIND11_SILENCE_MSVC_C4127 macro to use absolute namespace (for use outside pybind11 include directory).

* Restoring MSVC /WX (WERROR).

* Removing globally-scoped suppression for clang -Wunsequenced. Based on an experiment under PR #3202 it is obsolete and can simply be removed.
2021-08-19 11:37:04 -07:00
Ralf W. Grosse-Kunstleve 774b5ff90b
Removing obsolete eigen.h warning suppression pragmas. (#3198)
* Removing all pragma from eigen.h

* Removing -Werror or equivalent from tests/CMakeLists.txt

* Restoring tests/CMakeLists.txt from master.

* Adding 4 PYBIND11_SILENCE_MSVC_C4127.

* Compatibility with -Wconversion, -Wdeprecated

* Introducing PYBIND11_COMPATIBILITY_WDEPRECATED_COPY

* Systematically using --verbose for compilations where possible (cmake 3.14 or newer).

Also changing all `cmake -t` to `--target`, `-v` to `--verbose`, `check` to `pytest`, for consistency (to make it easier to pin-point all commands of a certain type).

Also removing one `-j 2` for `pytest` in hopes of reducing flakes due to races in test_iostream and in prints from destructors.

* Commenting out pragmas as an experiment to reproduce previous observation.

* Removing all (newly added, but already commented-out) pragma code, adding HINT use -isystem (as cmake does).

* Restoring ci.yml from master. Those changes are better handled separately. BTW: in the last CI run there was still a test_iostream flake, even without the -j 2 for running the tests (verfied by inspecting the log).
2021-08-17 16:49:39 -07:00
Aaron Gokaslan 617cb653ec
[Bugfix] Fix errant const methods (#3194)
* Fix errant const methods

* Remove NOLINT since clang-tidy is pretty conservative

* Missed one

* Fix a few more errors

* Add reviewer suggested comments

* Run clang-format
2021-08-14 12:25:54 -04:00
Ralf W. Grosse-Kunstleve 1bcd94c481
Removing last remnants of pragma block at the top of pybind11.h (#3186)
* Removing last remnants of pragma block at the top of pybind11.h, defaulting CUDA, GCC7, GCC8 to PYBIND11_NOINLINE_DISABLED, with the option to define PYBIND11_NOINLINE_FORCED.

* Unique SOSIZE prefix to make it easier to extract the sosizes from the GitHub logs.

* Commenting out PYBIND11_WERROR block, for noinline testing.

* Undoing accidental change.

* `#define PYBIND11_NOINLINE_FORCED`

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

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

* `#define PYBIND11_NOINLINE_DISABLED`

* Going back to default (removing `#define PYBIND11_NOINLINE_DISABLED`).

* `#define PYBIND11_NOINLINE_FORCED`

* Undoing all changes releated to measuring sosizes.

* Rollback of PR #3030 (Working around Centos 8 failure).

* Disabling -Werror for GNU (experiment).

* Commenting out the entire `if(PYBIND11_WERROR)` again (although that is not expected to make a difference, but who knows what I am overlooking).

* Adding `-DCMAKE_BUILD_TYPE=Release`

* Undoing change to tests/CMakeLists.txt (uncommenting `if(PYBIND11_WERROR)` block).

* post `git rebase master -X theirs` fixups.

* Adding measurements to comment for `PYBIND11_NOINLINE_FORCED`.

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2021-08-14 07:41:27 -07:00
Aaron Gokaslan 9df2f1ff13
maint(precommit): Apply isort (#3195)
* Apply isort

* Tweak isort config

* Add env.py as a known_first_party

* Add one missing known first party

* Make config compat with older isort versions

* Add another comment

* Revert pyproject setting
2021-08-13 12:37:05 -04:00
dependabot[bot] d6841f60cc
chore(deps): bump jwlawson/actions-setup-cmake from 1.9 to 1.10 (#3196)
Bumps [jwlawson/actions-setup-cmake](https://github.com/jwlawson/actions-setup-cmake) from 1.9 to 1.10.
- [Release notes](https://github.com/jwlawson/actions-setup-cmake/releases)
- [Commits](https://github.com/jwlawson/actions-setup-cmake/compare/v1.9...v1.10)

---
updated-dependencies:
- dependency-name: jwlawson/actions-setup-cmake
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2021-08-13 12:27:54 -04:00
Ralf W. Grosse-Kunstleve 7d3b05715b
Improved workaround for Centos 8 failure (follow-on to PR #3030). (#3193)
* Rollback of PR #3030 (Working around Centos 8 failure).

* Adding `-DCMAKE_BUILD_TYPE=Release`

* Improving existing workaround (undoing the originally intended rollback).

* Fixing minor documentation bug.
2021-08-12 13:21:49 -07:00
pre-commit-ci[bot] 0be2ea065e
[pre-commit.ci] pre-commit autoupdate (#3185)
updates:
- [github.com/asottile/pyupgrade: v2.23.1 → v2.23.3](https://github.com/asottile/pyupgrade/compare/v2.23.1...v2.23.3)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2021-08-09 15:08:19 -04:00
Ralf W. Grosse-Kunstleve 4c7e509fa4
PYBIND11_NOINLINE-related cleanup. (#3179)
* Removing pragma for GCC -Wattributes, fixing forward declarations.

* Introducing PYBIND11_NOINLINE_FWD to deal with CUDA, GCC7, GCC8.

* Updating PYBIND11_NOINLINE_DCL in Doxyfile.

* Trying noinline, noinline for {CUDA, GCC7, GCC8}

* Trying noinline, inline for {CUDA, GCC7, GCC8}

* Adding GCC -Wattributes `pragma` in 3 header files.

* Introducing PYBIND11_NOINLINE_GCC_PRAGMA_ATTRIBUTES_NEEDED, used in 9 header files.

* Removing ICC pragma 2196, to see if it is still needed.

* Trying noinline, noinline for ICC

* Trying noinline, inline for ICC

* Restoring ICC pragma 2196, introducing PYBIND11_NOINLINE_FORCED, defined for testing.

* Removing code accidentally left in (was for experimentation only).

* Removing one-time-test define.

* Removing PYBIND11_NOINLINE_FWD macro (after learning that it makes no sense).

* Testing with PYBIND11_NOINLINE_DISABLED. Minor non-functional enhancements.

* Removing #define PYBIND11_NOINLINE_DISABLED (test was successful).

* Removing PYBIND11_NOINLINE_FORCED and enhancing comments for PYBIND11_NOINLINE.

* WIP stripping back

* Making -Wattributes pragma in pybind11 specific to GCC7, GCC8, CUDA.
2021-08-09 10:10:38 -07:00
Aaron Gokaslan ff590c1258
maint(perf): Optimize Numpy constructor to remove copies by value. (#3183)
* maint(perf): Optimize Numpy Constructor with additional std::move

* Add more moves
2021-08-09 12:48:27 -04:00
Ralf W. Grosse-Kunstleve 61ee923bb1
Consistent step name "Python tests". (#3180) 2021-08-07 11:51:28 -07:00
Eric Cousineau 6ac8efe52d
test_eval: Show example of working closure (#2743)
* test_eval: Show example of working closure

* Extend test_eval_closure with weirder examples of closures for py::eval

Co-authored-by: Yannick Jadoul <yannick.jadoul@belgacom.net>
Co-authored-by: Aaron Gokaslan <skylion.aaron@gmail.com>
2021-08-06 15:51:53 -04:00
Ralf W. Grosse-Kunstleve af7007331a
Removing GCC -Wunused-but-set-parameter from pragma block at the top of pybind11.h (#3164)
* Cleanup triggered by work on pragma for GCC -Wunused-but-set-parameter.

* Backing out changes to eigen.h (to be worked on later).

* Adding PYBIND11_WORKAROUND_INCORRECT_GCC_UNUSED_BUT_SET_PARAMETER in type_caster_base.h (apparently needed only for older GCCs).

* Apparently older compilers need a simpler overload for silence_unused_warnings().

* clang C++11 compatibility: removing constexpr

* Special case for MSVC 2017: `constexpr void` return

* Trying again without the silence_unused_warnings(const int *) overload.

* Separate macros for ALL_GCC, OLD_GCC_UNUSED_BUT_SET_PARAMETER

* Changing to __GNUC__ <= 2 (turning off)

* Refined condition for PYBIND11_WORKAROUND_INCORRECT_OLD_GCC_UNUSED_BUT_SET_PARAMETER.

* Quick experiment trying out suggestion by @henryiii

* Introducing macro: PYBIND11_INT_ARRAY_WORKING_AROUND_MSVC_CLANG_ISSUES

* Trying henryiii@ (void) expander idea.

* fix: apply simpler expression with fewer workarounds

* Purging new-but-already-obsoleted  macro, made possible by @henryiii's commit.

* Renaming `ALL_GCC` macro back to just `GCC` (because there is no `OLD` anymore, luckily).

* [actions skip] Adding "All GCC versions" to comment, to be clear about it.

Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com>
2021-08-06 12:27:11 -07:00
Aaron Gokaslan 3893f37bce
maint(clang-tidy): Bugprone enable checks (#3166)
* Enable bugprone checks

* Reset delta and massage config

* Start to apply bugprone fixes

* try to fix minor bug

* Fix later

* Fix perfect forwarding bugprone

* Remove nolint

* undo constructor delete

* Fix bugprone-perfect-forwarding again

* Remove TODO

* Add another nolint for bugprone-exception-escape in scoped interpreter

* Fix remaining bugprone errors

* Properly apply bugprone-macro-parantheses

* Redo formatting and remove bugprone nolint

* Add coment and revert more whitespace changes

* Fix typo

* Fix parsing bug

* Add back comma

* Fix clang-tidy issue

* Apply remaining clang-tidy fixes
2021-08-06 14:30:28 -04:00
Henry Schreiner 089328f779 Revert "fix: apply simpler expression with fewer workarounds"
This reverts commit 1fafd1b447.
2021-08-06 13:09:48 -04:00
Henry Schreiner 1fafd1b447
fix: apply simpler expression with fewer workarounds 2021-08-06 13:03:26 -04:00
Henry Schreiner 5f4d725918
fix: version number hex 2021-08-03 17:03:11 -04:00
Henry Schreiner c30f57d2ed
chore: start development for 2.8.0 2021-08-03 16:11:07 -04:00
Henry Schreiner 82adacb31d
fix: include hex version in bump 2021-08-03 15:20:23 -04:00
Henry Schreiner 5f34c42d70 chore: bump to version 2.7.1 2021-08-03 15:06:57 -04:00
Henry Schreiner a2b78a8c27
chore: changelog update (#3163)
* chore: changelog update

* Update docs/changelog.rst
2021-08-03 13:16:14 -04:00
Aaron Gokaslan c0756ccd93
fix: func_handle for rule of two (#3169)
* Fix func_handle for rule of two

* Apply reviewer suggestion
2021-08-03 13:15:48 -04:00
pre-commit-ci[bot] f4f4632e28
[pre-commit.ci] pre-commit autoupdate (#3167)
updates:
- [github.com/asottile/pyupgrade: v2.23.0 → v2.23.1](https://github.com/asottile/pyupgrade/compare/v2.23.0...v2.23.1)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2021-08-03 10:56:57 -04:00
Ralf W. Grosse-Kunstleve dcbda8d7ff
Removing MSVC C4127 from pragma block at the top of pybind11.h (#3152)
* Removing pragma for 4127 (to see what is still broken with the latest code).

* Using new constexpr_bool() to suppress warning C4127.

* One missed case, Python 2 only.

* PYBIND11_SILENCE_MSVC_C4127 (more similar to the approach for C4100).
2021-07-30 11:25:29 -07:00
Ralf W. Grosse-Kunstleve e2573dc961
Moving pragma for MSVC warning C4505 from pybind11.h to existing list in detail/common.h (#3160)
* Moving pragma for C4505 from pybind11.h to existing list in detail/common.h.

* Removing 4 existing suppressions to 1. see what is still needed and 2. capture the MSVC messages.

* It turns out none of the 4 pragmas are needed anymore.
2021-07-30 10:51:50 -07:00
Jerome Robert 9e8a741baa
fix: Mingw64 corrected and add a CI job to test it (#3132)
* mingw64 platform string is like mingw_xxx not "mingw"

See https://github.com/msys2/MINGW-packages/blob/master/mingw-w64-python/0099-Change-the-get_platform-method-in-sysconfig-and-dist.patch

* Mingw: Do not dllexport exceptions

This is a fix for errors like:

D:/a/pybind11/pybind11/include/pybind11/detail/common.h:735:23: error: 'dllexport' implies default visibility, but 'class pybind11::builtin_exception' has already been declared with a different visibility
  735 | class PYBIND11_EXPORT builtin_exception : public std::runtime_error {
      |                       ^~~~~~~~~~~~~~~~~

* GHA: Test Mingw64 build

* fix: avoid thin binaries on mingw

* fix: drop lto on MinGW

* Mingw64: disable PYBIND11_DEPRECATED

It trigger many warnings for unknown reasons

Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com>
2021-07-30 13:48:41 -04:00
Ralf W. Grosse-Kunstleve b42597291f
Limiting pragma for ignoring GCC 7 -Wnoexcept-type to the scope of pybind11.h. (#3161)
* Moving pragma for ignoring -Wnoexcept-type to the one location where it is needed.

* Trying a second location.

* The previous commit worked (GitHub Actions green), but see the added comment about the dicy nature of -Wnoexcept-type ("if and only if").

* Applying reviewer suggestion.
2021-07-30 07:09:55 -07:00
Henry Schreiner b1fdbe6954
chore: add discussions link (#3159) 2021-07-29 16:10:18 -07:00
Henry Schreiner c14b193308
chore: increase CMake upper limit (#3124) 2021-07-28 18:04:14 -07:00
Ralf W. Grosse-Kunstleve b72ca7d1bd
Removing MSVC C4100 from pragma block at the top of pybind11.h (#3150)
* Removing pragma for 4100 (to see what is still broken with the latest code).

* Adding --keep-going

* Revert "Adding --keep-going"

This reverts commit 1c844c6ffd07a6111b644811e7e3b0a50b9d44bb.

* Introducing PYBIND11_WORKAROUND_INCORRECT_MSVC_C4100.

* _MSC_VER <= 1916

* Replacing simple variadic function with variadic template (attempt to resolve MSVC 2017 failures).

* Preserving existing comment (moved from pybind11.h to detail/common.h).

* Adding blank lines for readability.
2021-07-28 17:01:21 -07:00
Ralf W. Grosse-Kunstleve f4721a7b44
Accommodating environments that define __STDC_WANT_LIB_EXT1__ even if __STDC_LIB_EXT1__ is not defined by the implementation. (#3151)
Follow-on to PR #3129.
2021-07-28 08:58:36 -07:00
Ralf W. Grosse-Kunstleve 2164c2e0e7
Removing __INTEL_COMPILER section from pragma block at the top of pybind11.h (#3135)
* Fixing `pragma warning pop` for `__INTEL_COMPILER`.

* Adding push/pop to 3 tests. Removing #878 from top of pybind11.h (it was/is only needed for 1 test).

* Trying again after CI failure, moving the push to the top of 2 tests.

* Trying more after CI failure, adding push/pop to pybind11_tests.h, constructor_stats.h.

* Moving ICC #2196 suppression to CMakeLists.txt

* Fixing condition for `pragma GCC diagnostic push` in pybind11.h

* Moving `pragma warning disable 2196` to common.h

* Revising #ifdef to be more conservative.

* Undoing insertion of notes that will hopefully soon be completely obsolete anyway.
2021-07-27 15:33:31 -07:00
Aaron Gokaslan 9beaa925db
maint(clang-tidy): Improve code readability with explicit boolean casts (#3148)
* maint(clang-tidy) Improve code readability

* Fix minor typos

* Revert optimization that removed test case

* Fix comment formatting

* Revert another optimization to repro an issue

* Remove make_unique since it C++14 and newer only

* eformat comments

* Fix unsignedness of comparison

* Update comment
2021-07-27 15:32:26 -07:00
Henry Schreiner 7cc0ebb475
fix: the CMake config in Python package had a hard coded path (#3144) 2021-07-27 17:23:52 -04:00
David Hewitt a0b975965f
Allow python builtins to be used as callbacks (#1413)
* Allow python builtins to be used as callbacks

* Try to fix pypy segfault

* Add expected fail for PyPy

* Fix typo

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

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

* Add more info to xfail

* Add env

* Try returning false

* Try removing the move for pypy

* Fix bugs

* Try removing move

* Just keep ignoring for PyPy

* Add back xfail

* Fix ctors

* Revert change of std::move

* Change to skip

* Fix bug and edit comments

* Remove clang-tidy bugprone fix skip bug

Co-authored-by: Aaron Gokaslan <skylion.aaron@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2021-07-27 14:16:28 -04:00
Ralf W. Grosse-Kunstleve a0f862d428
Removing MSVC C4800 from pragma block at the top of pybind11.h (#3141)
* Adding PYBIND11_COMPAT_BOOL_CAST to appease MSVC 2015 warning C4800.

* Replacing PYBIND11_COMPAT_BOOL_CAST with simpler != 0

* Extra parentheses (almost all compilers failed without these).
2021-07-26 13:26:36 -07:00
pre-commit-ci[bot] 7f76d79508
[pre-commit.ci] pre-commit autoupdate (#3143)
updates:
- [github.com/asottile/pyupgrade: v2.21.2 → v2.23.0](https://github.com/asottile/pyupgrade/compare/v2.21.2...v2.23.0)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2021-07-26 15:05:58 -04:00
Ralf W. Grosse-Kunstleve 7904ba1a5c
Adding pragma warning(disable: 4522) for MSVC <= 2017. (#3142) 2021-07-26 12:02:50 -07:00
Ralf W. Grosse-Kunstleve ff97f101d9
Removing MSVC C4996 from pragma block at the top of pybind11.h (#3129)
* Removing MSVC C4996 from pragma block at the top of pybind11.h

* localtime_thread_safe, PYBIND11_COMPAT_STRDUP

* Adding #include <ctime> (attempt to fix MSVC 2015, 2017 errors).
2021-07-26 11:28:36 -07:00
ka-bo e58c6897cc
Specified encoding in setup.py calls of open() (#3137)
* Specified encoding in setup.py calls of open()

* Fix for Python2

Co-authored-by: Karsten Bock <karsten.bock@dlr.de>
2021-07-21 12:00:57 -04:00
jesse-sony d65edfb024
Feature/local exception translator (#2650)
* Create a module_internals struct

Since we now have two things that are going to be module local, it felt
correct to add a struct to manage them.

* Add local exception translators

These are added via the  register_local_exception_translator function
and are then applied before the global translators

* Add unit tests to show the local exception translator works

* Fix a bug in the unit test with the string value of KeyError

* Fix a formatting issue

* Rename registered_local_types_cpp()

Rename it to get_registered_local_types_cpp() to disambiguate from the
new member of module_internals

* Add additional comments to new local exception code path

* Add a register_local_exception function

* Add additional unit tests for register_local_exception

* Use get_local_internals like get_internals

* Update documentation for new local exception feature

* Add back a missing space

* Clean-up some issues in the docs

* Remove the code duplication when translating exceptions

Separated out the exception processing into a standalone function in the
details namespace.

Clean-up some comments as per PR notes as well

* Remove the code duplication in register_exception

* Cleanup some formatting things caught by clang-format

* Remove the templates from exception translators

But I added a using declaration to alias the type.

* Remove the extra local from local_internals variable names

* Add an extra explanatory comment to local_internals

* Fix a typo in the code
2021-07-21 05:22:18 -07:00
blacktea 6d5d4e738c
Move object in pop method of List. (#3116)
* Move item instead of copy.

* Make Clang 3.6 happy.

Co-authored-by: c99 <email@dummy.com>
2021-07-20 11:48:09 -04:00
pre-commit-ci[bot] 9626483cdf
[pre-commit.ci] pre-commit autoupdate (#3134)
updates:
- [github.com/asottile/pyupgrade: v2.21.0 → v2.21.2](https://github.com/asottile/pyupgrade/compare/v2.21.0...v2.21.2)
- [github.com/psf/black: 21.6b0 → 21.7b0](https://github.com/psf/black/compare/21.6b0...21.7b0)
- https://gitlab.com/pycqa/flake8https://github.com/PyCQA/flake8
2021-07-20 11:29:42 -04:00
Ralf W. Grosse-Kunstleve 34f587dd23
Removing all warning pragmas that have not effect. (#3127) 2021-07-17 08:54:31 -07:00
Henry Schreiner 74935f8d67
chore: post-release (#3128) 2021-07-17 11:50:42 -04:00
Henry Schreiner 65e95ea867
chore: bump to 2.7.0 (#3123) 2021-07-16 09:27:47 -04:00
Henry Schreiner 6642f389dc
docs: update changelog (#3122) 2021-07-15 20:00:07 -04:00
Ralf W. Grosse-Kunstleve 4359e00b97
Introducing PYBIND11_VERSION_HEX (#3120)
* Introducing PYBIND11_VERSION_HEX (better late than never!)

* PYBIND11_VERSION_HEX consistency check in setup.py
2021-07-15 15:00:57 -07:00
Henry Schreiner 1b10292c05
chore: support PDF from nox (#3121) 2021-07-15 16:54:40 -04:00