[libcxx-commits] [libcxx] [libcxx][test] Create feature host-can-create-symlinks (PR #82204)

Sun Feb 18 20:33:51 PST 2024

llvmbot wrote:




@llvm/pr-subscribers-libcxx

Author: Rodrigo Salazar (4-rodrigo-salazar)

<details>
<summary>Changes</summary>

On Windows you can not create symlinks without elevated privileges unless you have Windows developer mode enabled. There's ~67 libcxx tests that run into failures on windows if your environment is not set up correctly (Go to windows settings and enable "developer mode"). 

This change:
- Adds a feature check for whether the host can create symlinks. (see libcxx/utils/libcxx/test/features.py)
- Mark the feature as required for the 67 tests that hit failures on windows due to this. This will allow lit to correctly mark these tests as unsupported instead of unexpectedly failed (this is helpful since then you know you didn't break something with your change, it's just that it's not supported with your environment).

Note. I don't have commit access, so you can commit on my behalf.

---

Patch is 48.37 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/82204.diff


68 Files Affected:

- (modified) libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/copy.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/copy_assign.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/move.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/move_assign.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/path.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/assign.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/refresh.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/replace_filename.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/file_size.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/file_type_obs.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/hard_link_count.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/last_write_time.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/status.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/symlink_status.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/copy.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/copy_assign.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/ctor.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/increment.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/move.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/move_assign.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.nonmembers/begin_end.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/copy.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/copy_assign.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/ctor.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/depth.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/disable_recursion_pending.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/increment.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/move.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/move_assign.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/pop.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/recursion_pending.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.nonmembers/begin_end.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.canonical/canonical.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.copy/copy.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.copy_symlink/copy_symlink.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.create_directories/create_directories.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.create_directory/create_directory.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.create_directory/create_directory_with_attributes.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.create_directory_symlink/create_directory_symlink.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.create_hard_link/create_hard_link.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.create_symlink/create_symlink.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.current_path/current_path.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.equivalent/equivalent.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.exists/exists.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.file_size/file_size.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.hard_lk_ct/hard_link_count.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.is_block_file/is_block_file.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.is_char_file/is_character_file.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.is_directory/is_directory.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.is_empty/is_empty.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.is_fifo/is_fifo.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.is_other/is_other.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.is_regular_file/is_regular_file.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.is_socket/is_socket.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.is_symlink/is_symlink.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.last_write_time/last_write_time.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.permissions/permissions.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.read_symlink/read_symlink.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.relative/relative.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.remove/remove.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.remove_all/remove_all.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.rename/rename.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.resize_file/resize_file.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.space/space.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.status/status.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.symlink_status/symlink_status.pass.cpp (+1) 
- (modified) libcxx/test/std/input.output/filesystems/fs.op.funcs/fs.op.weakly_canonical/weakly_canonical.pass.cpp (+1) 
- (modified) libcxx/utils/libcxx/test/features.py (+32) 


``````````diff

diff --git a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/copy.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/copy.pass.cpp
index 842aece4121fbe..ad78e1299e0ee4 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/copy.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/copy.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 
 // <filesystem>
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/copy_assign.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/copy_assign.pass.cpp
index 4be769612dec6c..842048dca40f3c 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/copy_assign.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/copy_assign.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 
 // <filesystem>
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/move.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/move.pass.cpp
index 8b41854fb4bdcc..784b7921bafbf4 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/move.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/move.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 
 // <filesystem>
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/move_assign.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/move_assign.pass.cpp
index f663f1aa536e04..27b5f9aa29ac9d 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/move_assign.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/move_assign.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 
 // <filesystem>
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/path.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/path.pass.cpp
index 1476f29360fbbe..949ada536b8ebb 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/path.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.cons/path.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 
 // <filesystem>
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/assign.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/assign.pass.cpp
index c071d44de70c4b..4a4778e0f959bb 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/assign.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/assign.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 
 // <filesystem>
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/refresh.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/refresh.pass.cpp
index 22f94def8529e2..65b7faa640e288 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/refresh.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/refresh.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 
 // The string reported on errors changed, which makes those tests fail when run
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/replace_filename.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/replace_filename.pass.cpp
index 62b6837f463235..4c34c88fb00f3e 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/replace_filename.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.mods/replace_filename.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 
 // <filesystem>
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/file_size.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/file_size.pass.cpp
index 5d25485479ea6d..dbb20bf4548cc2 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/file_size.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/file_size.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 
 // The string reported on errors changed, which makes those tests fail when run
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/file_type_obs.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/file_type_obs.pass.cpp
index 91d6017f76a9db..29024c27879325 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/file_type_obs.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/file_type_obs.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 
 // Starting in Android N (API 24), SELinux policy prevents the shell user from
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/hard_link_count.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/hard_link_count.pass.cpp
index 34e60c66357b5d..d22c564bcd689b 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/hard_link_count.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/hard_link_count.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 
 // The string reported on errors changed, which makes those tests fail when run
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/last_write_time.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/last_write_time.pass.cpp
index 75877bc0a2752a..385f3ef6991178 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/last_write_time.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/last_write_time.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 
 // The string reported on errors changed, which makes those tests fail when run
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/status.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/status.pass.cpp
index d28497395be6c0..5185cbb8bb7d25 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/status.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/status.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 
 // <filesystem>
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/symlink_status.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/symlink_status.pass.cpp
index bcb1f615986e9a..adc20f542b3564 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/symlink_status.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_entry/directory_entry.obs/symlink_status.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 
 // <filesystem>
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/copy.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/copy.pass.cpp
index 31dfd8dba0e73a..f35ced157c84c7 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/copy.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/copy.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 // UNSUPPORTED: no-filesystem
 // UNSUPPORTED: availability-filesystem-missing
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/copy_assign.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/copy_assign.pass.cpp
index ff47ad2d0a9687..9edd8b2ba5f2a6 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/copy_assign.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/copy_assign.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 // UNSUPPORTED: no-filesystem
 // UNSUPPORTED: availability-filesystem-missing
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/ctor.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/ctor.pass.cpp
index 780994f26386ac..10d917333e06ed 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/ctor.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/ctor.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 // UNSUPPORTED: no-filesystem
 // UNSUPPORTED: availability-filesystem-missing
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/increment.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/increment.pass.cpp
index d224b44aa0318e..f838e7487d8243 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/increment.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/increment.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 // UNSUPPORTED: no-filesystem
 // UNSUPPORTED: availability-filesystem-missing
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/move.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/move.pass.cpp
index e6b779c7563f84..eed05e87825b86 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/move.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/move.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 // UNSUPPORTED: no-filesystem
 // UNSUPPORTED: availability-filesystem-missing
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/move_assign.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/move_assign.pass.cpp
index 943708a8336a9e..010daee17feecf 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/move_assign.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.members/move_assign.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 // UNSUPPORTED: no-filesystem
 // UNSUPPORTED: availability-filesystem-missing
diff --git a/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.nonmembers/begin_end.pass.cpp b/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.nonmembers/begin_end.pass.cpp
index 80024b95b0e579..629c0554be7f43 100644
--- a/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.nonmembers/begin_end.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.nonmembers/begin_end.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 // UNSUPPORTED: no-filesystem
 // UNSUPPORTED: availability-filesystem-missing
diff --git a/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/copy.pass.cpp b/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/copy.pass.cpp
index 61dab710ce6405..7cfab05712a50c 100644
--- a/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/copy.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/copy.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 // UNSUPPORTED: no-filesystem
 // UNSUPPORTED: availability-filesystem-missing
diff --git a/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/copy_assign.pass.cpp b/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/copy_assign.pass.cpp
index 3f1e2a3cc9dffe..e390fee4bbd3d8 100644
--- a/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/copy_assign.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/copy_assign.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 // UNSUPPORTED: no-filesystem
 // UNSUPPORTED: availability-filesystem-missing
diff --git a/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/ctor.pass.cpp b/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/ctor.pass.cpp
index 4dd4a39a3d5d8e..60909bf4d066e5 100644
--- a/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/ctor.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/ctor.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 // UNSUPPORTED: no-filesystem
 // UNSUPPORTED: availability-filesystem-missing
diff --git a/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/depth.pass.cpp b/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/depth.pass.cpp
index e5d2c64731e43c..a075b39f15a630 100644
--- a/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/depth.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/depth.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 // UNSUPPORTED: no-filesystem
 // UNSUPPORTED: availability-filesystem-missing
diff --git a/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/disable_recursion_pending.pass.cpp b/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/disable_recursion_pending.pass.cpp
index b0f6cbbbbdc73f..aa1a93853cdaef 100644
--- a/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/disable_recursion_pending.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/disable_recursion_pending.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 // UNSUPPORTED: no-filesystem
 // UNSUPPORTED: availability-filesystem-missing
diff --git a/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/increment.pass.cpp b/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/increment.pass.cpp
index 9b3a50fb62c72e..407604af2c8373 100644
--- a/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/increment.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/increment.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 // UNSUPPORTED: no-filesystem
 // UNSUPPORTED: availability-filesystem-missing
diff --git a/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/move.pass.cpp b/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/move.pass.cpp
index e2969b7dc63b10..25863f73b52390 100644
--- a/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/move.pass.cpp
+++ b/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/move.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: host-can-create-symlinks
 // UNSUPPORTED: c++03, c++11, c++14
 // UNSUPPORTED: no-filesystem
 // UNSUPPORTED: availability-filesystem-missing
diff --git a/libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.members/move_assign.pass.cpp b/libcxx/t...
[truncated]

``````````

</details>


https://github.com/llvm/llvm-project/pull/82204
