[libcxx-commits] [libcxx] 2659663 - [libc++] Remove shortcut Lit features for Apple backdeployment
Louis Dionne via libcxx-commits
libcxx-commits at lists.llvm.org
Thu Jul 16 12:39:19 PDT 2020
Author: Louis Dionne
Date: 2020-07-16T15:39:08-04:00
New Revision: 2659663ee31890bae63054c6fce5d444d1975ee2
URL: https://github.com/llvm/llvm-project/commit/2659663ee31890bae63054c6fce5d444d1975ee2
DIFF: https://github.com/llvm/llvm-project/commit/2659663ee31890bae63054c6fce5d444d1975ee2.diff
LOG: [libc++] Remove shortcut Lit features for Apple backdeployment
Some time ago, I introduced shortcut features like dylib-has-no-shared_mutex
to encode whether the deployment target supported shared_mutex (say). This
made the test suite annotations cleaner.
However, the problem with building Lit features on top of other Lit
features is that it's easier for them to become stale, especially when
they are generated programmatically. Furthermore, it makes the bar for
defining configurations from scratch higher, since more features have
to be defined. Instead, I think it's better to put the XFAILs in the
tests directly, which allows cleaning them up with a simple grep.
Added:
Modified:
libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/default.pass.cpp
libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/move_assign.pass.cpp
libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/move_ctor.pass.cpp
libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex.pass.cpp
libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_adopt_lock.pass.cpp
libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_defer_lock.pass.cpp
libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_duration.pass.cpp
libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_time_point.pass.cpp
libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_try_to_lock.pass.cpp
libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.locking/lock.pass.cpp
libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.obs/mutex.pass.cpp
libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.obs/op_bool.pass.cpp
libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.obs/owns_lock.pass.cpp
libcxx/test/std/utilities/any/any.class/any.assign/copy.pass.cpp
libcxx/test/std/utilities/any/any.class/any.assign/move.pass.cpp
libcxx/test/std/utilities/any/any.class/any.assign/value.pass.cpp
libcxx/test/std/utilities/any/any.class/any.cons/copy.pass.cpp
libcxx/test/std/utilities/any/any.class/any.cons/in_place_type.pass.cpp
libcxx/test/std/utilities/any/any.class/any.cons/move.pass.cpp
libcxx/test/std/utilities/any/any.class/any.cons/value.pass.cpp
libcxx/test/std/utilities/any/any.class/any.modifiers/emplace.pass.cpp
libcxx/test/std/utilities/any/any.class/any.modifiers/reset.pass.cpp
libcxx/test/std/utilities/any/any.class/any.modifiers/swap.pass.cpp
libcxx/test/std/utilities/any/any.nonmembers/any.cast/any_cast_pointer.pass.cpp
libcxx/test/std/utilities/any/any.nonmembers/any.cast/any_cast_reference.pass.cpp
libcxx/test/std/utilities/any/any.nonmembers/any.cast/any_cast_request_invalid_value_category.fail.cpp
libcxx/test/std/utilities/any/any.nonmembers/any.cast/const_correctness.fail.cpp
libcxx/test/std/utilities/any/any.nonmembers/any.cast/not_copy_constructible.fail.cpp
libcxx/test/std/utilities/any/any.nonmembers/make_any.pass.cpp
libcxx/test/std/utilities/any/any.nonmembers/swap.pass.cpp
libcxx/test/std/utilities/optional/optional.bad_optional_access/default.pass.cpp
libcxx/test/std/utilities/optional/optional.bad_optional_access/derive.pass.cpp
libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/U.pass.cpp
libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/const_T.pass.cpp
libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/move.pass.cpp
libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/rvalue_T.pass.cpp
libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value.pass.cpp
libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value_const.pass.cpp
libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value_const_rvalue.pass.cpp
libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value_rvalue.pass.cpp
libcxx/test/std/utilities/optional/optional.specalg/make_optional.pass.cpp
libcxx/test/std/utilities/variant/variant.bad_variant_access/bad_variant_access.pass.cpp
libcxx/test/std/utilities/variant/variant.get/get_index.pass.cpp
libcxx/test/std/utilities/variant/variant.get/get_type.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.assign/T.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.assign/copy.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.assign/move.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.ctor/T.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.ctor/copy.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.ctor/default.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_index_args.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_index_init_list_args.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_type_args.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_type_init_list_args.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.ctor/move.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_index_args.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_index_init_list_args.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_type_args.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_type_init_list_args.pass.cpp
libcxx/test/std/utilities/variant/variant.variant/variant.swap/swap.pass.cpp
libcxx/test/std/utilities/variant/variant.visit/visit.pass.cpp
libcxx/utils/libcxx/test/config.py
Removed:
################################################################################
diff --git a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/default.pass.cpp b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/default.pass.cpp
index 78fc96ba4a0d..4ab6ff69417c 100644
--- a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/default.pass.cpp
+++ b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/default.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: libcpp-has-no-threads
// UNSUPPORTED: c++03, c++11
-// XFAIL: dylib-has-no-shared_mutex
+
+// dylib support for shared_mutex was added in macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// <shared_mutex>
diff --git a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/move_assign.pass.cpp b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/move_assign.pass.cpp
index b3ac748edf6a..22a265f3abab 100644
--- a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/move_assign.pass.cpp
+++ b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/move_assign.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: libcpp-has-no-threads
// UNSUPPORTED: c++03, c++11
-// XFAIL: dylib-has-no-shared_mutex
+
+// dylib support for shared_mutex was added in macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// <shared_mutex>
diff --git a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/move_ctor.pass.cpp b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/move_ctor.pass.cpp
index 501d11dd937c..6b0407482031 100644
--- a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/move_ctor.pass.cpp
+++ b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/move_ctor.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: libcpp-has-no-threads
// UNSUPPORTED: c++03, c++11
-// XFAIL: dylib-has-no-shared_mutex
+
+// dylib support for shared_mutex was added in macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// <shared_mutex>
diff --git a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex.pass.cpp b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex.pass.cpp
index 3741611c3693..cfffafdce822 100644
--- a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex.pass.cpp
+++ b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: libcpp-has-no-threads
// UNSUPPORTED: c++03, c++11
-// XFAIL: dylib-has-no-shared_mutex
+
+// dylib support for shared_mutex was added in macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// ALLOW_RETRIES: 2
diff --git a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_adopt_lock.pass.cpp b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_adopt_lock.pass.cpp
index 831873320b2e..aada7797c14d 100644
--- a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_adopt_lock.pass.cpp
+++ b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_adopt_lock.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: libcpp-has-no-threads
// UNSUPPORTED: c++03, c++11
-// XFAIL: dylib-has-no-shared_mutex
+
+// dylib support for shared_mutex was added in macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// <shared_mutex>
diff --git a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_defer_lock.pass.cpp b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_defer_lock.pass.cpp
index eb19009e99b9..1e3f4e012f26 100644
--- a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_defer_lock.pass.cpp
+++ b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_defer_lock.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: libcpp-has-no-threads
// UNSUPPORTED: c++03, c++11
-// XFAIL: dylib-has-no-shared_mutex
+
+// dylib support for shared_mutex was added in macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// <shared_mutex>
diff --git a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_duration.pass.cpp b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_duration.pass.cpp
index 45cdf646340a..31643071f1fd 100644
--- a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_duration.pass.cpp
+++ b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_duration.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: libcpp-has-no-threads
// UNSUPPORTED: c++03, c++11
-// XFAIL: dylib-has-no-shared_mutex
+
+// dylib support for shared_mutex was added in macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// <shared_mutex>
diff --git a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_time_point.pass.cpp b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_time_point.pass.cpp
index 9a3e222e30a0..f0081c2c2dd8 100644
--- a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_time_point.pass.cpp
+++ b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_time_point.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: libcpp-has-no-threads
// UNSUPPORTED: c++03, c++11
-// XFAIL: dylib-has-no-shared_mutex
+
+// dylib support for shared_mutex was added in macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// <shared_mutex>
diff --git a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_try_to_lock.pass.cpp b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_try_to_lock.pass.cpp
index a7004151f7bb..d13eeb860fc3 100644
--- a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_try_to_lock.pass.cpp
+++ b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.cons/mutex_try_to_lock.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: libcpp-has-no-threads
// UNSUPPORTED: c++03, c++11
-// XFAIL: dylib-has-no-shared_mutex
+
+// dylib support for shared_mutex was added in macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// ALLOW_RETRIES: 2
diff --git a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.locking/lock.pass.cpp b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.locking/lock.pass.cpp
index d13884e93405..6db3a44c71f5 100644
--- a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.locking/lock.pass.cpp
+++ b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.locking/lock.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: libcpp-has-no-threads
// UNSUPPORTED: c++03, c++11
-// XFAIL: dylib-has-no-shared_mutex
+
+// dylib support for shared_mutex was added in macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// ALLOW_RETRIES: 2
diff --git a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.obs/mutex.pass.cpp b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.obs/mutex.pass.cpp
index 39cca84ab22e..50916833b169 100644
--- a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.obs/mutex.pass.cpp
+++ b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.obs/mutex.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: libcpp-has-no-threads
// UNSUPPORTED: c++03, c++11
-// XFAIL: dylib-has-no-shared_mutex
+
+// dylib support for shared_mutex was added in macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// <shared_mutex>
diff --git a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.obs/op_bool.pass.cpp b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.obs/op_bool.pass.cpp
index 94da2a46257f..fe8d038d6d1a 100644
--- a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.obs/op_bool.pass.cpp
+++ b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.obs/op_bool.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: libcpp-has-no-threads
// UNSUPPORTED: c++03, c++11
-// XFAIL: dylib-has-no-shared_mutex
+
+// dylib support for shared_mutex was added in macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// <shared_mutex>
diff --git a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.obs/owns_lock.pass.cpp b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.obs/owns_lock.pass.cpp
index d7989df91c52..8ed1fcfb8145 100644
--- a/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.obs/owns_lock.pass.cpp
+++ b/libcxx/test/std/thread/thread.mutex/thread.lock/thread.lock.shared/thread.lock.shared.obs/owns_lock.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: libcpp-has-no-threads
// UNSUPPORTED: c++03, c++11
-// XFAIL: dylib-has-no-shared_mutex
+
+// dylib support for shared_mutex was added in macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// <shared_mutex>
diff --git a/libcxx/test/std/utilities/any/any.class/any.assign/copy.pass.cpp b/libcxx/test/std/utilities/any/any.class/any.assign/copy.pass.cpp
index f75ddafbb42e..e59ae952e1de 100644
--- a/libcxx/test/std/utilities/any/any.class/any.assign/copy.pass.cpp
+++ b/libcxx/test/std/utilities/any/any.class/any.assign/copy.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_any_cast && !no-exceptions
+// Throwing bad_any_cast is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <any>
diff --git a/libcxx/test/std/utilities/any/any.class/any.assign/move.pass.cpp b/libcxx/test/std/utilities/any/any.class/any.assign/move.pass.cpp
index 9b1e7dd42b00..f1367c8402fa 100644
--- a/libcxx/test/std/utilities/any/any.class/any.assign/move.pass.cpp
+++ b/libcxx/test/std/utilities/any/any.class/any.assign/move.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_any_cast && !no-exceptions
+// Throwing bad_any_cast is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <any>
diff --git a/libcxx/test/std/utilities/any/any.class/any.assign/value.pass.cpp b/libcxx/test/std/utilities/any/any.class/any.assign/value.pass.cpp
index 1c4eceb1353b..7ccaef832d1d 100644
--- a/libcxx/test/std/utilities/any/any.class/any.assign/value.pass.cpp
+++ b/libcxx/test/std/utilities/any/any.class/any.assign/value.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_any_cast && !no-exceptions
+// Throwing bad_any_cast is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <any>
diff --git a/libcxx/test/std/utilities/any/any.class/any.cons/copy.pass.cpp b/libcxx/test/std/utilities/any/any.class/any.cons/copy.pass.cpp
index 88aa8ac07e72..88789e146c60 100644
--- a/libcxx/test/std/utilities/any/any.class/any.cons/copy.pass.cpp
+++ b/libcxx/test/std/utilities/any/any.class/any.cons/copy.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_any_cast && !no-exceptions
+// Throwing bad_any_cast is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <any>
diff --git a/libcxx/test/std/utilities/any/any.class/any.cons/in_place_type.pass.cpp b/libcxx/test/std/utilities/any/any.class/any.cons/in_place_type.pass.cpp
index ff9e5f7e7b7e..5d3ff7b46e87 100644
--- a/libcxx/test/std/utilities/any/any.class/any.cons/in_place_type.pass.cpp
+++ b/libcxx/test/std/utilities/any/any.class/any.cons/in_place_type.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_any_cast && !no-exceptions
+// Throwing bad_any_cast is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <any>
diff --git a/libcxx/test/std/utilities/any/any.class/any.cons/move.pass.cpp b/libcxx/test/std/utilities/any/any.class/any.cons/move.pass.cpp
index a04282c3f374..7e21a1a9ec58 100644
--- a/libcxx/test/std/utilities/any/any.class/any.cons/move.pass.cpp
+++ b/libcxx/test/std/utilities/any/any.class/any.cons/move.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_any_cast && !no-exceptions
+// Throwing bad_any_cast is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <any>
diff --git a/libcxx/test/std/utilities/any/any.class/any.cons/value.pass.cpp b/libcxx/test/std/utilities/any/any.class/any.cons/value.pass.cpp
index c5a1afd5ebbe..47f609225ff8 100644
--- a/libcxx/test/std/utilities/any/any.class/any.cons/value.pass.cpp
+++ b/libcxx/test/std/utilities/any/any.class/any.cons/value.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_any_cast && !no-exceptions
+// Throwing bad_any_cast is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <any>
diff --git a/libcxx/test/std/utilities/any/any.class/any.modifiers/emplace.pass.cpp b/libcxx/test/std/utilities/any/any.class/any.modifiers/emplace.pass.cpp
index d5c1416a86bd..bb6b3345d945 100644
--- a/libcxx/test/std/utilities/any/any.class/any.modifiers/emplace.pass.cpp
+++ b/libcxx/test/std/utilities/any/any.class/any.modifiers/emplace.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_any_cast && !no-exceptions
+// Throwing bad_any_cast is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <any>
diff --git a/libcxx/test/std/utilities/any/any.class/any.modifiers/reset.pass.cpp b/libcxx/test/std/utilities/any/any.class/any.modifiers/reset.pass.cpp
index fa9428314336..f2d5f0640202 100644
--- a/libcxx/test/std/utilities/any/any.class/any.modifiers/reset.pass.cpp
+++ b/libcxx/test/std/utilities/any/any.class/any.modifiers/reset.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_any_cast && !no-exceptions
+// Throwing bad_any_cast is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <any>
diff --git a/libcxx/test/std/utilities/any/any.class/any.modifiers/swap.pass.cpp b/libcxx/test/std/utilities/any/any.class/any.modifiers/swap.pass.cpp
index 7c1ec1f32308..8cce5bfd6254 100644
--- a/libcxx/test/std/utilities/any/any.class/any.modifiers/swap.pass.cpp
+++ b/libcxx/test/std/utilities/any/any.class/any.modifiers/swap.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_any_cast && !no-exceptions
+// Throwing bad_any_cast is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <any>
diff --git a/libcxx/test/std/utilities/any/any.nonmembers/any.cast/any_cast_pointer.pass.cpp b/libcxx/test/std/utilities/any/any.nonmembers/any.cast/any_cast_pointer.pass.cpp
index 838c1185cdcf..175e9f673204 100644
--- a/libcxx/test/std/utilities/any/any.nonmembers/any.cast/any_cast_pointer.pass.cpp
+++ b/libcxx/test/std/utilities/any/any.nonmembers/any.cast/any_cast_pointer.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_any_cast && !no-exceptions
+// Throwing bad_any_cast is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <any>
diff --git a/libcxx/test/std/utilities/any/any.nonmembers/any.cast/any_cast_reference.pass.cpp b/libcxx/test/std/utilities/any/any.nonmembers/any.cast/any_cast_reference.pass.cpp
index 495a92872513..be245998cdba 100644
--- a/libcxx/test/std/utilities/any/any.nonmembers/any.cast/any_cast_reference.pass.cpp
+++ b/libcxx/test/std/utilities/any/any.nonmembers/any.cast/any_cast_reference.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_any_cast && !no-exceptions
+// Throwing bad_any_cast is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <any>
diff --git a/libcxx/test/std/utilities/any/any.nonmembers/any.cast/any_cast_request_invalid_value_category.fail.cpp b/libcxx/test/std/utilities/any/any.nonmembers/any.cast/any_cast_request_invalid_value_category.fail.cpp
index e14ecae5bab3..018e7b817009 100644
--- a/libcxx/test/std/utilities/any/any.nonmembers/any.cast/any_cast_request_invalid_value_category.fail.cpp
+++ b/libcxx/test/std/utilities/any/any.nonmembers/any.cast/any_cast_request_invalid_value_category.fail.cpp
@@ -7,7 +7,12 @@
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++03, c++11, c++14
-// UNSUPPORTED: dylib-has-no-bad_any_cast
+
+// Throwing bad_any_cast is supported starting in macosx10.13
+// UNSUPPORTED: with_system_cxx_lib=macosx10.12
+// UNSUPPORTED: with_system_cxx_lib=macosx10.11
+// UNSUPPORTED: with_system_cxx_lib=macosx10.10
+// UNSUPPORTED: with_system_cxx_lib=macosx10.9
// <any>
diff --git a/libcxx/test/std/utilities/any/any.nonmembers/any.cast/const_correctness.fail.cpp b/libcxx/test/std/utilities/any/any.nonmembers/any.cast/const_correctness.fail.cpp
index 79bbcfd118f2..8e43be514ade 100644
--- a/libcxx/test/std/utilities/any/any.nonmembers/any.cast/const_correctness.fail.cpp
+++ b/libcxx/test/std/utilities/any/any.nonmembers/any.cast/const_correctness.fail.cpp
@@ -7,7 +7,12 @@
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++03, c++11, c++14
-// UNSUPPORTED: dylib-has-no-bad_any_cast
+
+// Throwing bad_any_cast is supported starting in macosx10.13
+// UNSUPPORTED: with_system_cxx_lib=macosx10.12
+// UNSUPPORTED: with_system_cxx_lib=macosx10.11
+// UNSUPPORTED: with_system_cxx_lib=macosx10.10
+// UNSUPPORTED: with_system_cxx_lib=macosx10.9
// <any>
diff --git a/libcxx/test/std/utilities/any/any.nonmembers/any.cast/not_copy_constructible.fail.cpp b/libcxx/test/std/utilities/any/any.nonmembers/any.cast/not_copy_constructible.fail.cpp
index 2f2927803559..4c314fd69d22 100644
--- a/libcxx/test/std/utilities/any/any.nonmembers/any.cast/not_copy_constructible.fail.cpp
+++ b/libcxx/test/std/utilities/any/any.nonmembers/any.cast/not_copy_constructible.fail.cpp
@@ -7,7 +7,12 @@
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++03, c++11, c++14
-// UNSUPPORTED: dylib-has-no-bad_any_cast
+
+// Throwing bad_any_cast is supported starting in macosx10.13
+// UNSUPPORTED: with_system_cxx_lib=macosx10.12
+// UNSUPPORTED: with_system_cxx_lib=macosx10.11
+// UNSUPPORTED: with_system_cxx_lib=macosx10.10
+// UNSUPPORTED: with_system_cxx_lib=macosx10.9
// <any>
diff --git a/libcxx/test/std/utilities/any/any.nonmembers/make_any.pass.cpp b/libcxx/test/std/utilities/any/any.nonmembers/make_any.pass.cpp
index 6974d7e746b0..9bebbcd6ee0f 100644
--- a/libcxx/test/std/utilities/any/any.nonmembers/make_any.pass.cpp
+++ b/libcxx/test/std/utilities/any/any.nonmembers/make_any.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_any_cast && !no-exceptions
+// Throwing bad_any_cast is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <any>
diff --git a/libcxx/test/std/utilities/any/any.nonmembers/swap.pass.cpp b/libcxx/test/std/utilities/any/any.nonmembers/swap.pass.cpp
index fbbca818c1a5..b4ac37edcdd5 100644
--- a/libcxx/test/std/utilities/any/any.nonmembers/swap.pass.cpp
+++ b/libcxx/test/std/utilities/any/any.nonmembers/swap.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_any_cast && !no-exceptions
+// Throwing bad_any_cast is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <any>
diff --git a/libcxx/test/std/utilities/optional/optional.bad_optional_access/default.pass.cpp b/libcxx/test/std/utilities/optional/optional.bad_optional_access/default.pass.cpp
index 7f35b5a34fb8..7c8c9c396647 100644
--- a/libcxx/test/std/utilities/optional/optional.bad_optional_access/default.pass.cpp
+++ b/libcxx/test/std/utilities/optional/optional.bad_optional_access/default.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_optional_access
+// Throwing bad_optional_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// <optional>
diff --git a/libcxx/test/std/utilities/optional/optional.bad_optional_access/derive.pass.cpp b/libcxx/test/std/utilities/optional/optional.bad_optional_access/derive.pass.cpp
index adb13a29c20d..f0ea77371ab9 100644
--- a/libcxx/test/std/utilities/optional/optional.bad_optional_access/derive.pass.cpp
+++ b/libcxx/test/std/utilities/optional/optional.bad_optional_access/derive.pass.cpp
@@ -7,7 +7,12 @@
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_optional_access
+
+// Throwing bad_optional_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// <optional>
diff --git a/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/U.pass.cpp b/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/U.pass.cpp
index c2b74d4eebd2..f48a304e5add 100644
--- a/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/U.pass.cpp
+++ b/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/U.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_optional_access && !no-exceptions
+// Throwing bad_optional_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <optional>
diff --git a/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/const_T.pass.cpp b/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/const_T.pass.cpp
index 2838627297dd..af6cd5721762 100644
--- a/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/const_T.pass.cpp
+++ b/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/const_T.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_optional_access && !no-exceptions
+// Throwing bad_optional_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <optional>
diff --git a/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/move.pass.cpp b/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/move.pass.cpp
index c19f6cc9c719..fcbd26797acb 100644
--- a/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/move.pass.cpp
+++ b/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/move.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_optional_access && !no-exceptions
+// Throwing bad_optional_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <optional>
diff --git a/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/rvalue_T.pass.cpp b/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/rvalue_T.pass.cpp
index ebb70defb232..fc19d52e0de2 100644
--- a/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/rvalue_T.pass.cpp
+++ b/libcxx/test/std/utilities/optional/optional.object/optional.object.ctor/rvalue_T.pass.cpp
@@ -8,7 +8,11 @@
//
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_optional_access && !no-exceptions
+// Throwing bad_optional_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <optional>
diff --git a/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value.pass.cpp b/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value.pass.cpp
index 4fcdd96b3e11..f2cabd34e576 100644
--- a/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value.pass.cpp
+++ b/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_optional_access && !no-exceptions
+// Throwing bad_optional_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <optional>
diff --git a/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value_const.pass.cpp b/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value_const.pass.cpp
index cff41d377502..48996026d0ee 100644
--- a/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value_const.pass.cpp
+++ b/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value_const.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_optional_access && !no-exceptions
+// Throwing bad_optional_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <optional>
diff --git a/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value_const_rvalue.pass.cpp b/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value_const_rvalue.pass.cpp
index 958d506fe561..4a64c8ad8c43 100644
--- a/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value_const_rvalue.pass.cpp
+++ b/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value_const_rvalue.pass.cpp
@@ -8,7 +8,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_optional_access && !no-exceptions
+// Throwing bad_optional_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <optional>
diff --git a/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value_rvalue.pass.cpp b/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value_rvalue.pass.cpp
index ef907cc02ac3..655dbd33664b 100644
--- a/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value_rvalue.pass.cpp
+++ b/libcxx/test/std/utilities/optional/optional.object/optional.object.observe/value_rvalue.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
// <optional>
-// XFAIL: dylib-has-no-bad_optional_access && !no-exceptions
+// Throwing bad_optional_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// constexpr T& optional<T>::value() &&;
diff --git a/libcxx/test/std/utilities/optional/optional.specalg/make_optional.pass.cpp b/libcxx/test/std/utilities/optional/optional.specalg/make_optional.pass.cpp
index d1a094571247..49678bb68b3d 100644
--- a/libcxx/test/std/utilities/optional/optional.specalg/make_optional.pass.cpp
+++ b/libcxx/test/std/utilities/optional/optional.specalg/make_optional.pass.cpp
@@ -7,7 +7,12 @@
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_optional_access && !no-exceptions
+
+// Throwing bad_optional_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <optional>
//
diff --git a/libcxx/test/std/utilities/variant/variant.bad_variant_access/bad_variant_access.pass.cpp b/libcxx/test/std/utilities/variant/variant.bad_variant_access/bad_variant_access.pass.cpp
index 1e06373c7a39..61c2cae22104 100644
--- a/libcxx/test/std/utilities/variant/variant.bad_variant_access/bad_variant_access.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.bad_variant_access/bad_variant_access.pass.cpp
@@ -9,8 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access
-
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12
+// XFAIL: with_system_cxx_lib=macosx10.11
+// XFAIL: with_system_cxx_lib=macosx10.10
+// XFAIL: with_system_cxx_lib=macosx10.9
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.get/get_index.pass.cpp b/libcxx/test/std/utilities/variant/variant.get/get_index.pass.cpp
index 1575bc4ad62d..2570dde92b5b 100644
--- a/libcxx/test/std/utilities/variant/variant.get/get_index.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.get/get_index.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.get/get_type.pass.cpp b/libcxx/test/std/utilities/variant/variant.get/get_type.pass.cpp
index 06a3767f5613..2b8e67a11616 100644
--- a/libcxx/test/std/utilities/variant/variant.get/get_type.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.get/get_type.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.assign/T.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.assign/T.pass.cpp
index 8659fa1272ad..f3af26539539 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.assign/T.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.assign/T.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.assign/copy.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.assign/copy.pass.cpp
index ae0cf0da54ce..3b46850a4266 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.assign/copy.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.assign/copy.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.assign/move.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.assign/move.pass.cpp
index dcc317cf5190..6d11b50acf0d 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.assign/move.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.assign/move.pass.cpp
@@ -9,8 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
-
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/T.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/T.pass.cpp
index 383ebd11a986..1ac42019f7de 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/T.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/T.pass.cpp
@@ -8,7 +8,12 @@
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/copy.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/copy.pass.cpp
index 9f3c47ed54ed..d70b305714ef 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/copy.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/copy.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/default.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/default.pass.cpp
index 6857f62c151f..04b8074a8056 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/default.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/default.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_index_args.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_index_args.pass.cpp
index 9f1322a104e8..2273a0e1c597 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_index_args.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_index_args.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_index_init_list_args.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_index_init_list_args.pass.cpp
index b285f97dc2ac..495a72bbeeb0 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_index_init_list_args.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_index_init_list_args.pass.cpp
@@ -8,7 +8,12 @@
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_type_args.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_type_args.pass.cpp
index 88b10bf74f44..ac1a05a0f9d0 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_type_args.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_type_args.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_type_init_list_args.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_type_init_list_args.pass.cpp
index 8bf369957dc6..ed464b86a863 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_type_init_list_args.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/in_place_type_init_list_args.pass.cpp
@@ -8,7 +8,12 @@
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/move.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/move.pass.cpp
index ab30a417567d..7157988dafcc 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/move.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.ctor/move.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_index_args.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_index_args.pass.cpp
index 529c78d43a6c..290a05b0223c 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_index_args.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_index_args.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_index_init_list_args.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_index_init_list_args.pass.cpp
index 78a7f41f5184..04e1178c4eb6 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_index_init_list_args.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_index_init_list_args.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_type_args.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_type_args.pass.cpp
index 458bbc28bdb4..e4eaffd0c5f1 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_type_args.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_type_args.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_type_init_list_args.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_type_init_list_args.pass.cpp
index 2a4def6087b2..30259b67d275 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_type_init_list_args.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.mod/emplace_type_init_list_args.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant.swap/swap.pass.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant.swap/swap.pass.cpp
index 0a3d7b4c91cc..313ce6763210 100644
--- a/libcxx/test/std/utilities/variant/variant.variant/variant.swap/swap.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant.swap/swap.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
diff --git a/libcxx/test/std/utilities/variant/variant.visit/visit.pass.cpp b/libcxx/test/std/utilities/variant/variant.visit/visit.pass.cpp
index dce94110cede..41ce442ae510 100644
--- a/libcxx/test/std/utilities/variant/variant.visit/visit.pass.cpp
+++ b/libcxx/test/std/utilities/variant/variant.visit/visit.pass.cpp
@@ -9,7 +9,11 @@
// UNSUPPORTED: c++03, c++11, c++14
-// XFAIL: dylib-has-no-bad_variant_access && !no-exceptions
+// Throwing bad_variant_access is supported starting in macosx10.13
+// XFAIL: with_system_cxx_lib=macosx10.12 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.11 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.10 && !no-exceptions
+// XFAIL: with_system_cxx_lib=macosx10.9 && !no-exceptions
// <variant>
// template <class Visitor, class... Variants>
diff --git a/libcxx/utils/libcxx/test/config.py b/libcxx/utils/libcxx/test/config.py
index 985dc808cb55..d54ee8fa3291 100644
--- a/libcxx/utils/libcxx/test/config.py
+++ b/libcxx/utils/libcxx/test/config.py
@@ -718,27 +718,9 @@ def configure_deployment(self):
self.lit_config.note(
"computed target_triple as: %r" % self.config.target_triple)
- # If we're testing a system libc++ as opposed to the upstream LLVM one,
- # take the version of the system libc++ into account to compute which
- # features are enabled/disabled. Otherwise, disable availability markup,
+ # If we're testing the upstream LLVM libc++, disable availability markup,
# which is not relevant for non-shipped flavors of libc++.
- if self.use_system_cxx_lib:
- # Dylib support for shared_mutex was added in macosx10.12.
- if name == 'macosx' and version in ('10.%s' % v for v in range(9, 12)):
- self.config.available_features.add('dylib-has-no-shared_mutex')
- self.lit_config.note("shared_mutex is not supported by the deployment target")
- # Throwing bad_optional_access, bad_variant_access and bad_any_cast is
- # supported starting in macosx10.13.
- if name == 'macosx' and version in ('10.%s' % v for v in range(9, 13)):
- self.config.available_features.add('dylib-has-no-bad_optional_access')
- self.lit_config.note("throwing bad_optional_access is not supported by the deployment target")
-
- self.config.available_features.add('dylib-has-no-bad_variant_access')
- self.lit_config.note("throwing bad_variant_access is not supported by the deployment target")
-
- self.config.available_features.add('dylib-has-no-bad_any_cast')
- self.lit_config.note("throwing bad_any_cast is not supported by the deployment target")
- else:
+ if not self.use_system_cxx_lib:
self.cxx.compile_flags += ['-D_LIBCPP_DISABLE_AVAILABILITY']
def configure_env(self):
More information about the libcxx-commits
mailing list