[libcxx-commits] [libcxx] [libc++][test] Skip a `is_virtual_base_of` test for apple-clang-17 (PR #131438)

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llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-libcxx

Author: A. Jiang (frederick-vs-ja)

<details>
<summary>Changes</summary>

It seems that Apple Clang 17 starts to be used for CI, while it hasn't supported `__builtin_is_virtual_base_of` yet. And thus we need to skip the test for `is_virtual_base_of`.

Follows up #<!-- -->131302.

---
Full diff: https://github.com/llvm/llvm-project/pull/131438.diff


1 Files Affected:

- (modified) libcxx/test/std/utilities/meta/meta.rel/is_virtual_base_of.pass.cpp (+1-1) 


``````````diff
diff --git a/libcxx/test/std/utilities/meta/meta.rel/is_virtual_base_of.pass.cpp b/libcxx/test/std/utilities/meta/meta.rel/is_virtual_base_of.pass.cpp
index bcffa5812d04e..f443d2030961d 100644
--- a/libcxx/test/std/utilities/meta/meta.rel/is_virtual_base_of.pass.cpp
+++ b/libcxx/test/std/utilities/meta/meta.rel/is_virtual_base_of.pass.cpp
@@ -9,7 +9,7 @@
 // UNSUPPORTED: c++03, c++11, c++14, c++17, c++20, c++23
 
 // These compilers don't support __builtin_is_virtual_base_of yet.
-// UNSUPPORTED: clang-18, clang-19, gcc-14, apple-clang-16
+// UNSUPPORTED: clang-18, clang-19, gcc-14, apple-clang-16, apple-clang-17
 
 // <type_traits>
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/131438