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
fcc868df59
Add PYBIND11_TYPE_CASTER_BASE_HOLDER(...) (no-op)
2024-07-05 14:37:15 -07:00
Ralf W. Grosse-Kunstleve
46ab14ebb4
Add missing explicit to resolve clang-tidy error.
2024-07-05 12:33:19 -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
e593589c61
inline unique_ptr_to_python() in cast.h
2024-07-05 10:12:21 -07:00
Ralf W. Grosse-Kunstleve
12c0eb3889
inline shared_ptr_to_python() in cast.h
2024-07-05 10:05:29 -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
fd1afdb2b9
move_only_holder_caster<...unique_ptr...>::load_value(): throw instead of return false (i.e. prefer noisy failure over potentially silent failure).
2024-07-04 23:57:34 -07:00
Ralf W. Grosse-Kunstleve
66fb5c942c
Merge branch 'master' into bakein
2024-07-04 18:21:55 -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
391d7726ad
Remove operator type *() unique_ptr, and & (not sure how they would be useful).
2024-07-04 08:25:06 -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
af66246fb6
Resolve clang-tidy errors:
...
```
/__w/pybind11/pybind11/include/pybind11/cast.h:918:44: error: std::move of the variable 'v_h' of the trivially-copyable type 'pybind11::detail::value_and_holder' has no effect [performance-move-const-arg,-warnings-as-errors]
return load_value_smart_holder(std::move(v_h));
^
/__w/pybind11/pybind11/include/pybind11/cast.h:911:53: note: consider changing the 1st parameter of 'load_value_smart_holder' from 'pybind11::detail::value_and_holder &&' to 'const pybind11::detail::value_and_holder &'
bool load_value_smart_holder(value_and_holder &&v_h) {
^
/__w/pybind11/pybind11/include/pybind11/cast.h:920:38: error: std::move of the variable 'v_h' of the trivially-copyable type 'pybind11::detail::value_and_holder' has no effect [performance-move-const-arg,-warnings-as-errors]
return load_value_shared_ptr(std::move(v_h));
^
/__w/pybind11/pybind11/include/pybind11/cast.h:895:51: note: consider changing the 1st parameter of 'load_value_shared_ptr' from 'pybind11::detail::value_and_holder &&' to 'const pybind11::detail::value_and_holder &'
bool load_value_shared_ptr(value_and_holder &&v_h) {
^
```
2024-07-03 12:54:41 -07:00
Ralf W. Grosse-Kunstleve
fc5678b08b
Add value_and_holder loaded_v_h; member (set, but currently unused).
2024-07-03 11:26:04 -07:00
Ralf W. Grosse-Kunstleve
2837df178e
Rename holder to shared_ptr_holder to improve readability. No functional changes.
2024-07-03 10:49:17 -07:00
Ralf W. Grosse-Kunstleve
17c0354050
copyable_holder_caster<type, std::shared_ptr<type>>: split load_value_shared_ptr(), load_value_smart_holder() (the latter just throws right now)
2024-07-03 10:30:14 -07:00
Ralf W. Grosse-Kunstleve
556f28a1a4
Add smart_holder_from_shared_ptr() specialization for std::shared_ptr<T const>
...
Resolves one `// BAKEIN_WIP: Better Const2Mutbl`.
2024-07-03 07:41:48 -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
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
c92b4d86da
Insert PYBIND11_SMART_HOLDER_PADDING (with the idea to catch undefined behavior sooner rather than later).
2024-07-02 10:57:25 -07:00
Sam Gross
bb05e0810b
Use PyMutex instead of std::mutex in free-threaded build. ( #5219 )
...
* Use PyMutex instead of std::mutex in free-threaded build.
PyMutex is now part of the public C API as of 3.13.0b3 and generally has
slightly less overhead than std::mutex.
* style: pre-commit fixes
* Fix instance_map_shard padding
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2024-07-02 09:58:09 -07:00
Ralf W. Grosse-Kunstleve
b0cfeec63c
Merge branch 'master' into bakein
2024-07-01 21:51:36 -07:00
Ralf W. Grosse-Kunstleve
ae08f51e38
Start pybind11/detail/smart_holder_type_caster_support.h, move unique_ptr_to_python() there, add smart_holder_from_unique_ptr()
2024-07-01 15:52:50 -07:00
Ralf W. Grosse-Kunstleve
6ff547e18a
Introduce type_caster_base<>::unique_ptr_to_python()
2024-07-01 12:39:45 -07:00
Ralf W. Grosse-Kunstleve
5518e01562
Copy-paste-and-specialize copyable_holder_caster<shared_ptr>, move_only_holder_caster<unique_ptr>. No functional changes.
2024-07-01 11:47:34 -07:00
Ralf W. Grosse-Kunstleve
e4d0a55575
Remove is_holder_type<unique_ptr>
2024-07-01 11:18:56 -07:00
Ralf W. Grosse-Kunstleve
381fdc54e9
Bring in smart_holder_from_unique_ptr(), smart_holder_from_shared_ptr() from smart_holder_type_casters.h (with this test_wip builds and runs successfully).
2024-06-30 11:32:10 -07:00
Ralf W. Grosse-Kunstleve
e8cd42953e
pybind11/detail/init.h: replace type_uses_smart_holder_type_caster<> with is_same<Holder<Class>, smart_holder> (still does not build).
2024-06-30 11:22:41 -07:00
Ralf W. Grosse-Kunstleve
03e6a93c73
Remove stray line (probably from an accident/oversight a long time ago; harmless).
2024-06-30 10:03:58 -07:00
Ralf W. Grosse-Kunstleve
dfaa49bb21
Bring in pybind11/detail/class.h, init.h as-is from smart_holder branch (does not build).
2024-06-30 10:00:33 -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
144ae8be51
Also bring in try_initialization_using_shared_from_this() from smart_holder_type_casters.h. With this test_wip builds and succeeds.
2024-06-29 14:00:34 -07:00
Ralf W. Grosse-Kunstleve
fbf88cb298
Bring smart_holder init_instance_for_type<> directly into the init_instance() specialization. Also bring in dynamic_raw_ptr_cast_if_possible.h. Does not build because try_initialization_using_shared_from_this() is still missing.
2024-06-29 13:53:50 -07:00
Ralf W. Grosse-Kunstleve
00a91571fb
fix build failure by introducing init_instance() specialization for smart_holder (test fails)
2024-06-29 12:13:19 -07:00
Ralf W. Grosse-Kunstleve
97a3a49678
make smart_holder the default holder (baby step; does not build)
2024-06-29 12:07:28 -07:00
Ralf W. Grosse-Kunstleve
8b0b377fc1
Bring in smart_holder_poc.h from smart_holder branch (baby step).
2024-06-28 23:02:14 -07:00
wenqing
51c2aa16de
Fixed a compilation error with gcc 14 ( #5208 )
2024-06-28 07:12:32 -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
Sam Gross
2e35470cff
fix: use manual padding of instance_map_shard ( #5200 )
...
* Use manual padding of instance_map_shard.
The alignas(64) specifier requires aligned allocation, which is not
available on macOS when targeting versions before 10.14.
* Add 'see #5200 '
* Update include/pybind11/detail/internals.h
* Update include/pybind11/detail/internals.h
---------
Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
2024-06-26 15:46:46 -04:00
Henry Schreiner
895e657220
chore: back to work
...
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
2024-06-26 00:42:54 -04:00
Henry Schreiner
0c69e1eb21
chore: prepare for 2.13.0 ( #5198 )
...
* chore: prepare for 2.13.0
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
* Update changelog.rst
---------
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
2024-06-25 23:51:27 -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
