[llvm] 109d6e9 - [gn build] Port 311ff3917827

[LLVM GN Syncbot via llvm-commits]

Author: LLVM GN Syncbot
Date: 2022-03-07T13:49:22Z
New Revision: 109d6e9dec448b79a92868324c9a5ed665cbbfe7

URL: https://github.com/llvm/llvm-project/commit/109d6e9dec448b79a92868324c9a5ed665cbbfe7
DIFF: https://github.com/llvm/llvm-project/commit/109d6e9dec448b79a92868324c9a5ed665cbbfe7.diff

LOG: [gn build] Port 311ff3917827

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 2042d372e5bac..328c025dc9dd7 100644
--- a/llvm/utils/gn/secondary/libcxx/include/BUILD.gn
+++ b/llvm/utils/gn/secondary/libcxx/include/BUILD.gn
@@ -596,6 +596,7 @@ if (current_toolchain == default_toolchain) {
       "type_traits",
       "typeindex",
       "typeinfo",
+      "uchar.h",
       "unordered_map",
       "unordered_set",
       "utility",