6 Commits

Author	SHA1	Message	Date
Alex Lorenz	cf943661ca	[cxx-interop] test, enable more tests on windows ... These tests require the C++ standard library	2023-07-28 16:02:43 -07:00
Egor Zhdan	7d7825591d	[cxx-interop] Make std.optional.value nullable ... rdar://109356566 / resolves https://github.com/apple/swift/issues/65918	2023-05-15 17:30:59 +01:00
Egor Zhdan	8f58eafbd3	[cxx-interop] Make sure interop does not trigger TBD validation errors ... This disables TBD validation when C++ interop is enabled, unless an explicit `-validate-tbd-against-ir=` flag was passed. rdar://83405989 / https://github.com/apple/swift/issues/56458	2023-04-05 16:06:09 +01:00
Egor Zhdan	5520a49ed6	[cxx-interop] Enable use-std-optional test on Linux	2023-04-04 17:10:28 +01:00
Egor Zhdan	a12986ade4	[cxx-interop] Add CxxOptional protocol for std::optional ergonomics ... This adds a protocol to the C++ standard library overlay which will improve the ergonomics of `std::optional` when used from Swift code. As of now, the overlay adds an initializer of `Swift.Optional` that takes an instance of `CxxOptional` as a parameter.	2023-03-03 19:41:30 +01:00
Egor Zhdan	cc23f46c92	[cxx-interop] Add a test for std::optional usage from Swift	2023-02-14 17:47:08 +00:00