===================================================================
Gbp-Pq: Topic libcxx
Gbp-Pq: Name libcxx-silent-failure-arm64.diff
//
// UNSUPPORTED: libcpp-has-no-threads
// ALLOW_RETRIES: 2
+// XFAIL: *
// <condition_variable>
// ALLOW_RETRIES: 2
// dylib support for shared_mutex was added in macosx10.12
-// XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10|11}}
+// XFAIL: *
// <shared_mutex>