[libcxx] Handle AppleClang 9 and 10 in XFAILs for aligned allocation tests
I forgot that those don't behave like Clang trunk, again.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@349427 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/libcxx/memory/aligned_allocation_macro.pass.cpp b/test/libcxx/memory/aligned_allocation_macro.pass.cpp
index 2f38262..5390bef 100644
--- a/test/libcxx/memory/aligned_allocation_macro.pass.cpp
+++ b/test/libcxx/memory/aligned_allocation_macro.pass.cpp
@@ -9,13 +9,14 @@
// UNSUPPORTED: c++98, c++03, c++11, c++14
-// aligned allocation functions are not provided prior to macosx10.13
-// XFAIL: availability=macosx10.12
-// XFAIL: availability=macosx10.11
-// XFAIL: availability=macosx10.10
-// XFAIL: availability=macosx10.9
-// XFAIL: availability=macosx10.8
-// XFAIL: availability=macosx10.7
+// Aligned allocation functions are not provided prior to macosx10.13, but
+// AppleClang <= 10 does not know about this restriction and always enables them.
+// XFAIL: !(apple-clang-9 || apple-clang-10) && availability=macosx10.12
+// XFAIL: !(apple-clang-9 || apple-clang-10) && availability=macosx10.11
+// XFAIL: !(apple-clang-9 || apple-clang-10) && availability=macosx10.10
+// XFAIL: !(apple-clang-9 || apple-clang-10) && availability=macosx10.9
+// XFAIL: !(apple-clang-9 || apple-clang-10) && availability=macosx10.8
+// XFAIL: !(apple-clang-9 || apple-clang-10) && availability=macosx10.7
#include <new>
