Alex Richardson 32733c347d [libc++] Add missing XFAIL to tests that need __atomic_* libcalls ... FreeBSD did not provide the __atomic_* functions as part of the base system until recently. They were added to libgcc_s in SVN revision r364753 (August 2020), so check for availability of 'non-lockfree-atomics' so that these tests do not fail unexpectedly on older versions of FreeBSD. This also removes the #ifndef __APPLE__ from atomic_helpers.h that was used to work around lack of atomic runtime functions on older Apple platforms and replaces it with XFAIL: !non-lockfree-atomics. Reviewed By: #libc, ldionne Differential Revision: https://reviews.llvm.org/D88818		2021-01-08 12:48:22 +00:00
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atomics.fences	Add include for 'test_macros.h' to all the tests that were missing them. Thanks to Zoe for the (big, but simple) patch. NFC intended.	2019-05-31 18:35:30 +00:00
atomics.flag	[libc++][test] Don't violate precondition [atomics.flag]/6	2020-10-19 17:14:01 -07:00
atomics.general	[libc++] Remove useless nothing_to_do.pass.cpp tests	2020-04-03 13:48:34 -04:00
atomics.lockfree	[libc++] [P0482] [C++20] Implement missing bits for atomic	2020-11-24 21:07:57 +01:00
atomics.order	[libc++] Remove the c++98 Lit feature from the test suite	2020-06-03 09:37:22 -04:00
atomics.syn	Support tests in freestanding	2019-02-04 20:31:13 +00:00
atomics.types.generic	[libc++] [P0482] [C++20] Implement missing bits for atomic	2020-11-24 21:07:57 +01:00
atomics.types.operations	[libc++] Add missing XFAIL to tests that need __atomic_* libcalls	2021-01-08 12:48:22 +00:00
types.pass.cpp	[libc++] [P0482] [C++20] Implement missing bits for atomic	2020-11-24 21:07:57 +01:00