| commit | 1118c2e05e67a36ed8ca250524525cdb66a55256 | |
| author | John Ericson <John.Ericson@Obsidian.Systems> | |
| Fri, 17 May 2024 20:49:04 +0000 (17 16:49 -0400) | ||
| committer | Tom Stellard <tstellar@redhat.com> | |
| Sat, 18 May 2024 14:14:07 +0000 (18 07:14 -0700) | ||
| tree | 3e511f798cc9245995319dd46dc9ff06c7cdfe5c | treesnapshot (tar.gz zip) |
| parent | 48c1364200b5649dda2f9ccbe382b0bd908b99de | commitdiff |
[libcxx][libcxxabi] Fix build for OpenBSD (#92186)
- No indirect syscalls on OpenBSD. Instead there is a `futex` function
which issues a direct syscall.
- Monotonic clock is available despite the full POSIX suite of timers
not being available in its entirety.
See https://lists.boost.org/boost-bugs/2015/07/41690.php and
https://github.com/boostorg/log/commit/c98b1f459add14d5ce3e9e63e2469064601d7f71
for a description of an analogous problem and fix for Boost.
(cherry picked from commit af7467ce9f447d6fe977b73db1f03a18d6bbd511)
- No indirect syscalls on OpenBSD. Instead there is a `futex` function
which issues a direct syscall.
- Monotonic clock is available despite the full POSIX suite of timers
not being available in its entirety.
See https://lists.boost.org/boost-bugs/2015/07/41690.php and
https://github.com/boostorg/log/commit/c98b1f459add14d5ce3e9e63e2469064601d7f71
for a description of an analogous problem and fix for Boost.
(cherry picked from commit af7467ce9f447d6fe977b73db1f03a18d6bbd511)
| libcxx/src/atomic.cpp | diffblobblamehistory | |
| libcxx/src/chrono.cpp | diffblobblamehistory | |
| libcxxabi/src/cxa_guard_impl.h | diffblobblamehistory |