Author: adrian Date: Sun Oct 18 17:31:10 2020 New Revision: 366814 URL: https://svnweb.freebsd.org/changeset/base/366814
Log: [libcxx] Fix atomic type for mips32 on gcc to work w/out needing libatomic When compiling this for mips32 on gcc-6.x, we'd hit issues where we don't have 64 bit atomics on mips32. gcc implements this using libatomic, which we don't currently include in our freebsd-gcc compiler packages. So for now add this work around so mips32 works. It's also fine for mips64. We can fix this later once we get libatomic included. Approved by: dim Differential Revision: https://reviews.freebsd.org/D26774 Modified: head/contrib/llvm-project/libcxx/include/atomic Modified: head/contrib/llvm-project/libcxx/include/atomic ============================================================================== --- head/contrib/llvm-project/libcxx/include/atomic Sun Oct 18 17:15:47 2020 (r366813) +++ head/contrib/llvm-project/libcxx/include/atomic Sun Oct 18 17:31:10 2020 (r366814) @@ -1480,11 +1480,11 @@ struct __cxx_atomic_impl : public _Base { : _Base(value) {} }; -#ifdef __linux__ +#if defined(__linux__) || (defined(__FreeBSD__) && defined(__mips__)) using __cxx_contention_t = int32_t; #else using __cxx_contention_t = int64_t; -#endif //__linux__ +#endif #if _LIBCPP_STD_VER >= 11 _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
