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1158dbc57b
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862 Commits

Author SHA1 Message Date
Ralf W. Grosse-Kunstleve
1158dbc57b Remove pytest.skip("BAKEIN_BREAK: ...") in test_class_sh_disowning_mi.py (tests pass without any further changes). 2024-07-07 08:47:04 -07:00
Ralf W. Grosse-Kunstleve
bb6b429a2f MESSY but success for: test_get_vec_size_raw_shared[get_drvd_as_base0_raw_ptr-vec_size_base0_shared_ptr] 
scons -j 48 selected_test_cpp=test_class_sh_mi_thunks.cpp && "$(cat PYROOT)"/bin/python3 $HOME/clone/pybind11_scons/run_tests.py ../pybind11 test_class_sh_mi_thunks.py -s -vv -k 'test_get_vec_size_raw_shared[get_drvd_as_base0_raw_ptr-vec_size_base0_shared_ptr]'

```
=========================================================== test session starts ============================================================
platform linux -- Python 3.11.8, pytest-7.4.4, pluggy-1.5.0 -- /usr/bin/python3
cachedir: .pytest_cache
C++ Info: 13.2.0 C++20 __pybind11_internals_v10000000_gcc_libstdcpp_cxxabi1018__ PYBIND11_SIMPLE_GIL_MANAGEMENT=False PYBIND11_NUMPY_1_ONLY=False
rootdir: /usr/local/google/home/rwgk/forked/pybind11/tests
configfile: pytest.ini
plugins: xdist-3.5.0
collected 10 items / 9 deselected / 1 selected

test_class_sh_mi_thunks.py::test_get_vec_size_raw_shared[get_drvd_as_base0_raw_ptr-vec_size_base0_shared_ptr]
LOOOK A

LOOOK get raw drvd 47927280

LOOOK get raw base 47927312

LOOOK B

LOOOK shd load(src, convert) X

LOOOK shd try_implicit_casts(src, convert) Q

LOOOK shd try_implicit_casts(src, convert) R

LOOOK shd load(src, convert) X

LOOOK shd load_value(v_h) ENTRY

LOOOK shd load_value(v_h) A

LOOOK shd load_value(v_h) B

LOOOK shd load(src, convert) Y 47927280

LOOOK shd try_implicit_casts(src, convert) S

LOOOK shd load(src, convert) Y 47927312

LOOOK operator std::shared_ptr<type> & A 47927312 /usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../cast.h:891

LOOOK /usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:838

LOOOK /usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:842

LOOOK operator std::shared_ptr<type> & B 47927312 /usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../cast.h:893

LOOOK shd const Base0 *obj 47927312

LOOOK shd const auto *obj_der 47927280

LOOOK C
PASSED

===================================================== 1 passed, 9 deselected in 0.01s ======================================================
```
 2024-07-07 06:31:23 -07:00
Ralf W. Grosse-Kunstleve
b201eece19 Remove pytest.skip("BAKEIN_BREAK: ...") in test_class_sh_mi_thunks.py (tests still fail) 2024-07-06 13:17:20 -07:00
Ralf W. Grosse-Kunstleve
70ba91f721 Inline smart_holder_type_caster_support, trampoline_self_life_support in type_caster_base.h: the organization of the existing code makes it very difficult to factor the added code properly. 2024-07-06 11:04:25 -07:00
Ralf W. Grosse-Kunstleve
2180dd4b6b Add test_class_sh_disowning_mi, test_class_sh_mi_thunks in CMakeLists.txt 2024-07-05 15:33:39 -07:00
Ralf W. Grosse-Kunstleve
34b8d360a2 Add pytest.skip("BAKEIN_BREAK: ...") in test_class_sh_disowning_mi.py 2024-07-05 15:27:05 -07:00
Ralf W. Grosse-Kunstleve
7173a3ab9d Bring in tests/test_class_sh_disowning_mi.cpp,py from smart_holder branch as-is (AssertionError). 2024-07-05 15:21:49 -07:00
Ralf W. Grosse-Kunstleve
3466ce5f63 Add pytest.skip("BAKEIN_BREAK: ...") in test_class_sh_mi_thunks.py 2024-07-05 15:20:07 -07:00
Ralf W. Grosse-Kunstleve
25c8edf994 Bring in tests/test_class_sh_mi_thunks.cpp,py from smart_holder branch as-is (Segmentation fault). 2024-07-05 14:47:39 -07:00
Ralf W. Grosse-Kunstleve
288442cd5c Add more test_class_sh_* in tests/CMakeLists.txt 
All unit tests pass ASAN and MSAN testing with the Google-internal toolchain.
 2024-07-05 14:40:43 -07:00
Ralf W. Grosse-Kunstleve
4ce1524c61 Bring in tests/test_class_sh_shared_ptr_copy_move.cpp,py from smart_holder branch as-is (does not build). 2024-07-05 14:25:44 -07:00
Ralf W. Grosse-Kunstleve
d9d96118e6 Bring in all tests/test_class_*.cpp,py from smart_holder branch as-is that pass without any further changes. 
All unit tests pass ASAN and MSAN testing with the Google-internal toolchain.
 2024-07-05 12:56:41 -07:00
Ralf W. Grosse-Kunstleve
470a765804 Bring in tests/test_class_sh_factory_constructors.cpp,py from smart_holder branch as-is (tests pass without any further changes). 
All unit tests pass ASAN and MSAN testing with the Google-internal toolchain.
 2024-07-05 12:38:07 -07:00
Ralf W. Grosse-Kunstleve
c84dacc379 Factor out smart_holder_value_and_holder_support.h to avoid code duplication. 
All unit tests pass ASAN and MSAN testing with the Google-internal toolchain.
 2024-07-05 12:18:11 -07:00
Ralf W. Grosse-Kunstleve
0b7a628a04 Check for Python instance is uninitialized/disowned in type_caster_base.h. CRUDE intermediate state, needs refactoring. 
All 4 remaining BAKEIN_BREAK removed from test_class_sh_basic.py. With that both test_class_sh_basic.cpp and test_class_sh_basic.py are identical to the smart_holder branch.

All unit tests pass ASAN and MSAN testing with the Google-internal toolchain.
 2024-07-05 00:28:43 -07:00
Ralf W. Grosse-Kunstleve
874f69d898 Add cast(const std::unique_ptr<type, deleter> &, ...). Remove the last 3 remaining BAKEIN_BREAK in test_class_sh_basic.cpp 2024-07-04 16:09:01 -07:00
Ralf W. Grosse-Kunstleve
ebbe066841 Implement operator std::unique_ptr<type, deleter>(). Resolves all but 1 block of 4 BAKEIN_BREAK in test_class_sh_basic.py 2024-07-04 11:26:43 -07:00
Ralf W. Grosse-Kunstleve
0eb23f2ad1 Remove all but 3 BAKEIN_BREAK in test_class_sh_basic.cpp 2024-07-04 08:47:34 -07:00
Ralf W. Grosse-Kunstleve
d4fc392ebe move_only_holder_caster<type, std::unique_ptr<T, D>>: inherit from type_caster_base<T> 
CRUDE INTERMEDIATE STATE, just to see if this builds on all platforms.
 2024-07-03 15:16:46 -07:00
Ralf W. Grosse-Kunstleve
224e9343d2 Implement operator std::shared_ptr<type> &(), remove 2 BAKEIN_BREAK: pass_shmp, pass_shcp 2024-07-03 13:51:50 -07:00
Ralf W. Grosse-Kunstleve
5957133b6e Add smart_holder_from_unique_ptr() specialization for std::unique_ptr<T const, D> 
Enables removing:
4 BAKEIN_BREAK in test_class_sh_basic.cpp
2 BAKEIN_BREAK in test_class_sh_basic.py
 2024-07-03 07:38:18 -07:00
Ralf W. Grosse-Kunstleve
7a6d30ca58 Fix rtrn_shmp, rtrn_shmp by transferring smart_holder_from_shared_ptr() functionality from smart_holder branch. 2024-07-02 18:25:01 -07:00
Ralf W. Grosse-Kunstleve
a332fe8cf4 Fix oversights: Add pybind11/smart_holder.h in CMakeLists.txt, tests/extra_python_package/test_files.py 2024-07-02 15:15:19 -07:00
Ralf W. Grosse-Kunstleve
12b01305de Add no-op pybind11/smart_holder.h, 21 BAKEIN_BREAK in test_class_sh_basic.cpp, 26 BAKEIN_BREAK in test_class_sh_basic.py 
```
========================================================= short test summary info ==========================================================
SKIPPED [1] test_class_sh_basic.py:59: got empty parameter set ('pass_f', 'rtrn_f', 'expected'), function test_load_with_rtrn_f at /usr/local/google/home/rwgk/forked/pybind11/tests/test_class_sh_basic.py:58
SKIPPED [1] test_class_sh_basic.py:70: got empty parameter set ('pass_f', 'rtrn_f', 'regex_expected'), function test_deleter_roundtrip at /usr/local/google/home/rwgk/forked/pybind11/tests/test_class_sh_basic.py:69
SKIPPED [1] test_class_sh_basic.py:99: got empty parameter set ('pass_f', 'rtrn_f', 'expected'), function test_pass_unique_ptr_disowns at /usr/local/google/home/rwgk/forked/pybind11/tests/test_class_sh_basic.py:98
SKIPPED [1] test_class_sh_basic.py:120: got empty parameter set ('pass_f', 'rtrn_f'), function test_cannot_disown_use_count_ne_1 at /usr/local/google/home/rwgk/forked/pybind11/tests/test_class_sh_basic.py:119
SKIPPED [1] test_class_sh_basic.py:145: BAKEIN_BREAK: AttributeError unique_ptr_roundtrip
SKIPPED [1] test_class_sh_basic.py:157: unconditional skip
SKIPPED [1] test_class_sh_basic.py:169: got empty parameter set ('pass_f', 'rtrn_f', 'moved_out', 'moved_in'), function test_unique_ptr_consumer_roundtrip at /usr/local/google/home/rwgk/forked/pybind11/tests/test_class_sh_basic.py:168
SKIPPED [1] test_class_sh_basic.py:210: BAKEIN_BREAK: AttributeError args_unique_ptr
====================================================== 17 passed, 8 skipped in 0.04s =======================================================```
 2024-07-02 14:43:23 -07:00
Ralf W. Grosse-Kunstleve
b6171bc7ad Bring in tests/test_class_sh_basic.cpp,py from smart_holder branch as-is (does not build). 2024-07-02 13:40:16 -07:00
Ralf W. Grosse-Kunstleve
66a775eee9 Replace BAKEIN_BREAK with BAKEIN_EXPECTED in test_smart_ptr_from_default(). 2024-07-02 11:24:40 -07:00
Ralf W. Grosse-Kunstleve
f84be2e15a Remove all BAKEIN_BREAK in test_pickling.cpp,py (tests pass without any production code changes). 2024-07-02 11:03:26 -07:00
Ralf W. Grosse-Kunstleve
107bcf9cb4 Bring in tests/pure_cpp/smart_holder_poc_test.cpp from smart_holder branch as-is. 2024-07-02 10:20:51 -07:00
Ralf W. Grosse-Kunstleve
6b89ca002e test_class.cpp: transfer CHECK_SMART_HOLDER from smart_holder branch (replaces BAKEIN_BREAK). 2024-07-01 22:57:33 -07:00
Ralf W. Grosse-Kunstleve
6c227c7a90 Remove pytest.skip("BAKEIN_BREAK: ...") in test_class.py (not needed anymore). 2024-07-01 22:52:30 -07:00
Ralf W. Grosse-Kunstleve
b0cfeec63c Merge branch 'master' into bakein 2024-07-01 21:51:36 -07:00
Ralf W. Grosse-Kunstleve
7de474f956 Add new include files to CMakeLists.txt, tests/extra_python_package/test_files.py 2024-07-01 18:09:19 -07:00
Ralf W. Grosse-Kunstleve
8254d77d70 Add pytest.skip("BAKEIN_BREAK: ...") in test_smart_ptr.py (all non-skipped tests pass locally with C++17). 2024-07-01 15:59:59 -07:00
Ralf W. Grosse-Kunstleve
c6a917eeae Add make_some_type() to test_wip (reproduces Segmentation fault in test_class). 2024-06-30 14:09:19 -07:00
Ralf W. Grosse-Kunstleve
8fe75ff85b Remove all (3) BAKEIN_BREAK from test_factory_constructors.cpp and all (4) BAKEIN_BREAK from test_factory_constructors.py (test_factory_constructors builds and runs successfully). 2024-06-30 11:41:03 -07:00
Michael Carlstrom
d805e9967f
feat(types) Adds special Case for empty C++ tuple type annotation (#5214) 
* add special case and unit test

* add newline
 2024-06-30 09:52:37 -07:00
Ralf W. Grosse-Kunstleve
33b0b387f1 Minimal reproducer for one of the test_factory_constructors.cpp build errors. 2024-06-29 16:13:47 -07:00
Ralf W. Grosse-Kunstleve
bcc3b87b8d Comment out or skip: with this test_factory_constructors passes. 
skip-checks: true
 2024-06-29 15:10:42 -07:00
Ralf W. Grosse-Kunstleve
a1e312e13c Comment out or skip: with this test_pickling passes. 2024-06-29 14:43:01 -07:00
Ralf W. Grosse-Kunstleve
9a88c09a31 Comment out or skip: with this test_class passes. 2024-06-29 14:39:08 -07:00
Ralf W. Grosse-Kunstleve
e5907480f5 Add py::class_<SomeType> with default ctor. 2024-06-29 11:09:03 -07:00
Ralf W. Grosse-Kunstleve
ced85c95b1 Add tests/test_wip.cpp,py (empty) 2024-06-29 11:04:19 -07:00
Michael Carlstrom
08f946a431
fix: add guard for GCC <10.3 on C++20 (#5205) 
* Update CI

* update define guard

* style: pre-commit fixes

* updated define guard

* style: pre-commit fixes

* update guard

* testing new guards

* update guards

* surely this time

* style: pre-commit fixes

* Define PYBIND11_TYPING_H_HAS_STRING_LITERAL to avoid repeating a complex expression.

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Ralf W. Grosse-Kunstleve <rwgk@google.com>
 2024-06-27 22:20:28 -07:00
Michael Carlstrom
4bd538a40a
feat(types): add support for Typing.Callable Special Case (#5202) 
* Add special case

* linty
 2024-06-26 16:34:06 -04:00
Michael Carlstrom
2be85c6041
feat(types): adds support for TypeGuard and TypeIs (#5194) 
* Adds support for TypeGuard and TypeIs

* style: pre-commit fixes

---------

Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
 2024-06-25 22:53:15 -04:00
Michael Carlstrom
26281c7986
feat(types): adds support for Never and NoReturn from python Typing (#5193) 
* Adds support for Never and NoReturn

* lint
 2024-06-25 21:10:25 -04:00
Michael Carlstrom
183059f9a4
feat(types): add support for typing.Literal type (#5192) 
* typevar prototype

* style: pre-commit fixes

* change to NameT

* style: pre-commit fixes

* make string const

* add missing closing bracket

* style: pre-commit fixes

* clean up handle_type_name

* style: pre-commit fixes

* add back missing <

* style: pre-commit fixes

* add back NameT

* try fixed_string

* style: pre-commit fixes

* std::basic_fixed_string

* test c++20

* style: pre-commit fixes

* cleanup

* fix object to typevar conversion

* style: pre-commit fixes

* And CPP20 checks

* style: pre-commit fixes

* add missing cpp20++ check

* style: pre-commit fixes

* Add C++20 check to python

* Fix python if {

* style: pre-commit fixes

* update test name

* style: pre-commit fixes

* remove call on cpp_std

* make field const

* test nontype_template

* update feature check

* update name of guard

* fix try except in test

* fix pre commit

* remove extra semi colon

* except AttributeError

* fix try except in test

* remove const

* Clean up tests

* style: pre-commit fixes

* start string literal

* start int literal

* func declare

* commit clean

* use contextlib.suppres

* resolve stash

* more literal type

* fix annotation name

* stash

* request changes

* lint

* Add comments

* style: pre-commit fixes

* Add support for unions and optionals to be compatible with object

* lint

* remove comment

* Create Literal Type implementation

* clean up

* Update comment

* remove incorrect comment

* rerun CI

* rerun CI

* fix extra line

* lint

* move if defined block

* style: pre-commit fixes

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
 2024-06-25 17:57:34 -04:00
Michael Carlstrom
aebcd704d2
Add TypeVars / method generics typing (#5167) 
* typevar prototype

* style: pre-commit fixes

* change to NameT

* style: pre-commit fixes

* make string const

* add missing closing bracket

* style: pre-commit fixes

* clean up handle_type_name

* style: pre-commit fixes

* add back missing <

* style: pre-commit fixes

* add back NameT

* try fixed_string

* style: pre-commit fixes

* std::basic_fixed_string

* test c++20

* style: pre-commit fixes

* cleanup

* fix object to typevar conversion

* style: pre-commit fixes

* And CPP20 checks

* style: pre-commit fixes

* add missing cpp20++ check

* style: pre-commit fixes

* Add C++20 check to python

* Fix python if {

* style: pre-commit fixes

* update test name

* style: pre-commit fixes

* remove call on cpp_std

* make field const

* test nontype_template

* update feature check

* update name of guard

* fix try except in test

* fix pre commit

* remove extra semi colon

* except AttributeError

* fix try except in test

* remove const

* Clean up tests

* style: pre-commit fixes

* use contextlib.suppres

* request changes

* lint

* Add comments

* style: pre-commit fixes

* Add support for unions and optionals to be compatible with object

* lint

* remove comment

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
 2024-06-25 16:25:40 -04:00
Ralf W. Grosse-Kunstleve
a406a62e5b
fix: use std::addressof in type_caster_base.h (#5189) 
* Add tests only. Fails to build with this error message:

```
g++ -o pybind11/tests/test_copy_move.os -c -std=c++17 -fPIC -fvisibility=hidden -O0 -g -Wall -Wextra -Wconversion -Wcast-qual -Wdeprecated -Wundef -Wnon-virtual-dtor -Wunused-result -Werror -isystem /usr/include/python3.11 -isystem /usr/include/eigen3 -DPYBIND11_STRICT_ASSERTS_CLASS_HOLDER_VS_TYPE_CASTER_MIX -DPYBIND11_ENABLE_TYPE_CASTER_ODR_GUARD_IF_AVAILABLE -DPYBIND11_TEST_BOOST -DPYBIND11_INTERNALS_VERSION=10000000 -Ipybind11/include -I/usr/local/google/home/rwgk/forked/pybind11/include -I/usr/local/google/home/rwgk/clone/pybind11/include /usr/local/google/home/rwgk/forked/pybind11/tests/test_copy_move.cpp
In file included from /usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../cast.h:15,
                 from /usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../attr.h:14,
                 from /usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/class.h:12,
                 from /usr/local/google/home/rwgk/forked/pybind11/include/pybind11/pybind11.h:13,
                 from /usr/local/google/home/rwgk/forked/pybind11/include/pybind11/stl.h:12,
                 from /usr/local/google/home/rwgk/forked/pybind11/tests/test_copy_move.cpp:11:
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h: In instantiation of ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(const itype&, pybind11::return_value_policy, pybind11::handle) [with type = UnusualOpRef; itype = UnusualOpRef]’:
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../cast.h:1230:37:   required from ‘pybind11::object pybind11::cast(T&&, return_value_policy, handle) [with T = const UnusualOpRef&; typename std::enable_if<(! std::is_base_of<detail::pyobject_tag, typename std::remove_reference<_Tp>::type>::value), int>::type <anonymous> = 0]’
/usr/local/google/home/rwgk/forked/pybind11/tests/test_copy_move.cpp:162:80:   required from here
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:1110:20: error: no matching function for call to ‘pybind11::detail::type_caster_base<UnusualOpRef>::cast(const UnusualOpRef::NonTrivialType, pybind11::return_value_policy&, pybind11::handle&)’
 1110 |         return cast(&src, policy, parent);
      |                ~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:1105:19: note: candidate: ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(const itype&, pybind11::return_value_policy, pybind11::handle) [with type = UnusualOpRef; itype = UnusualOpRef]’
 1105 |     static handle cast(const itype &src, return_value_policy policy, handle parent) {
      |                   ^~~~
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:1105:37: note:   no known conversion for argument 1 from ‘const UnusualOpRef::NonTrivialType’ {aka ‘const std::shared_ptr<int>’} to ‘const pybind11::detail::type_caster_base<UnusualOpRef>::itype&’ {aka ‘const UnusualOpRef&’}
 1105 |     static handle cast(const itype &src, return_value_policy policy, handle parent) {
      |                        ~~~~~~~~~~~~~^~~
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:1113:19: note: candidate: ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(itype&&, pybind11::return_value_policy, pybind11::handle) [with type = UnusualOpRef; itype = UnusualOpRef]’
 1113 |     static handle cast(itype &&src, return_value_policy, handle parent) {
      |                   ^~~~
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:1113:32: note:   no known conversion for argument 1 from ‘const UnusualOpRef::NonTrivialType’ {aka ‘const std::shared_ptr<int>’} to ‘pybind11::detail::type_caster_base<UnusualOpRef>::itype&&’ {aka ‘UnusualOpRef&&’}
 1113 |     static handle cast(itype &&src, return_value_policy, handle parent) {
      |                        ~~~~~~~~^~~
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:1142:19: note: candidate: ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(const itype*, pybind11::return_value_policy, pybind11::handle) [with type = UnusualOpRef; itype = UnusualOpRef]’
 1142 |     static handle cast(const itype *src, return_value_policy policy, handle parent) {
      |                   ^~~~
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:1142:37: note:   no known conversion for argument 1 from ‘const UnusualOpRef::NonTrivialType’ {aka ‘const std::shared_ptr<int>’} to ‘const pybind11::detail::type_caster_base<UnusualOpRef>::itype*’ {aka ‘const UnusualOpRef*’}
 1142 |     static handle cast(const itype *src, return_value_policy policy, handle parent) {
      |                        ~~~~~~~~~~~~~^~~
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h: In instantiation of ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(itype&&, pybind11::return_value_policy, pybind11::handle) [with type = UnusualOpRef; itype = UnusualOpRef]’:
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../cast.h:1230:37:   required from ‘pybind11::object pybind11::cast(T&&, return_value_policy, handle) [with T = UnusualOpRef; typename std::enable_if<(! std::is_base_of<detail::pyobject_tag, typename std::remove_reference<_Tp>::type>::value), int>::type <anonymous> = 0]’
/usr/local/google/home/rwgk/forked/pybind11/tests/test_copy_move.cpp:163:74:   required from here
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:1114:20: error: no matching function for call to ‘pybind11::detail::type_caster_base<UnusualOpRef>::cast(UnusualOpRef::NonTrivialType, pybind11::return_value_policy, pybind11::handle&)’
 1114 |         return cast(&src, return_value_policy::move, parent);
      |                ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:1105:19: note: candidate: ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(const itype&, pybind11::return_value_policy, pybind11::handle) [with type = UnusualOpRef; itype = UnusualOpRef]’
 1105 |     static handle cast(const itype &src, return_value_policy policy, handle parent) {
      |                   ^~~~
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:1105:37: note:   no known conversion for argument 1 from ‘UnusualOpRef::NonTrivialType’ {aka ‘std::shared_ptr<int>’} to ‘const pybind11::detail::type_caster_base<UnusualOpRef>::itype&’ {aka ‘const UnusualOpRef&’}
 1105 |     static handle cast(const itype &src, return_value_policy policy, handle parent) {
      |                        ~~~~~~~~~~~~~^~~
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:1113:19: note: candidate: ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(itype&&, pybind11::return_value_policy, pybind11::handle) [with type = UnusualOpRef; itype = UnusualOpRef]’
 1113 |     static handle cast(itype &&src, return_value_policy, handle parent) {
      |                   ^~~~
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:1113:32: note:   no known conversion for argument 1 from ‘UnusualOpRef::NonTrivialType’ {aka ‘std::shared_ptr<int>’} to ‘pybind11::detail::type_caster_base<UnusualOpRef>::itype&&’ {aka ‘UnusualOpRef&&’}
 1113 |     static handle cast(itype &&src, return_value_policy, handle parent) {
      |                        ~~~~~~~~^~~
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:1142:19: note: candidate: ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(const itype*, pybind11::return_value_policy, pybind11::handle) [with type = UnusualOpRef; itype = UnusualOpRef]’
 1142 |     static handle cast(const itype *src, return_value_policy policy, handle parent) {
      |                   ^~~~
/usr/local/google/home/rwgk/forked/pybind11/include/pybind11/detail/../detail/type_caster_base.h:1142:37: note:   no known conversion for argument 1 from ‘UnusualOpRef::NonTrivialType’ {aka ‘std::shared_ptr<int>’} to ‘const pybind11::detail::type_caster_base<UnusualOpRef>::itype*’ {aka ‘const UnusualOpRef*’}
 1142 |     static handle cast(const itype *src, return_value_policy policy, handle parent) {
      |                        ~~~~~~~~~~~~~^~~
```

* Replace `&src` with `std::addressof(src)` to fix the error building the added tests.

* Fix accident (not sure how the `const` slipped in here when transferring the diff from pybind11k).
 2024-06-24 08:59:55 -07:00
Ralf W. Grosse-Kunstleve
f1a2e03d19
feat: remove Python 3.6 support (#5177) 
* Change Python version guard: PYTHON < 3.7 IS UNSUPPORTED.

* Replace or remove Python 3.6 jobs.

* Move appveyor to Python 3.8

* Change `[tool.pylint]` `master.py-version` from `3.6` to `3.8`

* Change `[tool.pylint]` `master.py-version` to `3.7`

* Remove `centos:7` job; Change almalinux:8 job to use Python 3.8

* Try 🐍 3.8 • ubuntu-20.04 • x64 without `-DCMAKE_CXX_FLAGS="-D_=1"`

* Update setup.cfg as suggested by @henryiii

* Try running `cmake --build . --target cpptest` on all platforms (`standard` job).

* Disable deadsnakes jobs entirely.

* Apply PR #5179: Add Python 3.10, 3.11, 3.12 to win32 job matrix.

* Add back `-DCMAKE_CXX_FLAGS="-D_=1"` but do not install boost in that case.

* PY_VERSION_HEX < 3.7 cleanup pass: include/pybind11

* WITH_THREAD cleanup pass: include/pybind11

* Undo incorrect change.

* Revert "Disable deadsnakes jobs entirely."

This reverts commit bbcd0087b2.

* WITH_THREAD cleanup pass: tests/

* Change Python version guard in pybind11/__init__.py: pybind11 does not support Python < 3.7.

* Misc cleanup pass

* chore: use future imports

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

* Update tests/test_numpy_array.py

* Update test_numpy_array.py

---------

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com>
 2024-06-22 00:55:00 -04:00