[llvm] ff4b292 - [gn build] Port af1f06e41b05

[LLVM GN Syncbot via llvm-commits]

Author: LLVM GN Syncbot
Date: 2025-08-26T14:33:50Z
New Revision: ff4b292de03806da272bd8756639c08a0c20cc7e

URL: https://github.com/llvm/llvm-project/commit/ff4b292de03806da272bd8756639c08a0c20cc7e
DIFF: https://github.com/llvm/llvm-project/commit/ff4b292de03806da272bd8756639c08a0c20cc7e.diff

LOG: [gn build] Port af1f06e41b05

Added: 
    

Modified: 
    llvm/utils/gn/secondary/libcxx/include/BUILD.gn

Removed: 
    


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diff  --git a/llvm/utils/gn/secondary/libcxx/include/BUILD.gn b/llvm/utils/gn/secondary/libcxx/include/BUILD.gn
index 5f2817c6d80ed..cdc999b2ce58c 100644
--- a/llvm/utils/gn/secondary/libcxx/include/BUILD.gn
+++ b/llvm/utils/gn/secondary/libcxx/include/BUILD.gn
@@ -1449,7 +1449,6 @@ if (current_toolchain == default_toolchain) {
       "__type_traits/aligned_storage.h",
       "__type_traits/aligned_union.h",
       "__type_traits/alignment_of.h",
-      "__type_traits/can_extract_key.h",
       "__type_traits/common_reference.h",
       "__type_traits/common_type.h",
       "__type_traits/conditional.h",
@@ -1590,6 +1589,7 @@ if (current_toolchain == default_toolchain) {
       "__utility/small_buffer.h",
       "__utility/swap.h",
       "__utility/to_underlying.h",
+      "__utility/try_key_extraction.h",
       "__utility/unreachable.h",
       "__variant/monostate.h",
       "__vector/comparison.h",