4 Commits

Author	SHA1	Message	Date
Mark de Wever	6c4dedde08	[libc++][modules] Uses _LIBCPP_USING_IF_EXISTS. (#90409) ... This attribute is used in the headers. Not using this in the modules has led to several issues. Add them to the modules to avoid these errors in other placed.	2024-05-03 17:29:27 +02:00
Martin Storsjö	91526d64a8	[libcxx] [modules] Add _LIBCPP_USING_IF_EXISTS on aligned_alloc (#89827) ... This is missing e.g. on Windows. With this change, it's possible to make the libcxx std module work on mingw-w64 (although that requires a few fixes to those headers). In the regular cstdlib header, we have _LIBCPP_USING_IF_EXISTS flagged on every single reexported function (since a9c9183ca42629fa83cdda297d1d30c7bc1d7c91), but the modules seem to only have _LIBCPP_USING_IF_EXISTS set on a few individual functions, so far.	2024-04-24 11:45:27 +03:00
Gareth Williamson	9a90aa01ed	[libc++][modules] Add using_if_exists attribute (#77559) (#78909) ... libc on macOS does not provide at_quick_exit or quick_exit. This allows modules to build on macOS and defer any errors to usage site of these symbols. Fixes: https://github.com/llvm/llvm-project/issues/77559	2024-01-22 18:11:45 +01:00
Mark de Wever	600462a2db	[libc++][modules] Adds std.compat module. (#71438) ... This adds the std.compat module. The patch contains a bit of refactoring to avoid code duplication between the std and std.compat module. Implements parts of - P2465R3 Standard Library Modules std and std.compat	2023-12-09 13:51:50 +01:00