4 Commits

Author	SHA1	Message	Date
Saleem Abdulrasool	d61b8855e9	stdlib: map wchar_t to UInt16 on Windows ... This is an ABI breaking change for Windows. `WCHAR` on Windows is mapped to `short` (`-fshort-wchar` makes it `unsigned short`). When C++ interop is enabled, `WCHAR` will be mapped to `wchar_t` which is then mapped to `short` (or `unsigned short` if `-fshort-wchar` is specified). Correct the mapping type to get the desired behaviour.	2023-10-09 20:02:48 -07:00
Alex Lorenz	3a9b6dce9d	[interop][SwiftToCxx] add support for emitting Swift stdlib dependency in one header file ... This is the default behavior. You can disable this by specifying the -clang-header-expose-decls= flag explicitly when generating the header	2022-09-28 08:08:48 -07:00
Alex Lorenz	5a02fde5ca	[interop] separate out CLong and CUnsignedLong interop test into separate file to make it work on LP64 targets only	2022-03-23 21:35:06 -07:00
Alex Lorenz	81a9cade88	[interop] generate C interfaces for Swift top-level functions that use primitive types	2022-03-22 16:13:42 -07:00