[llvm] 49b7d64 - [gn build] Port b1fb3d75c953

[LLVM GN Syncbot via llvm-commits]

Author: LLVM GN Syncbot
Date: 2021-09-09T15:10:21Z
New Revision: 49b7d641f9d2ffa80d46c281012e3209b5189b79

URL: https://github.com/llvm/llvm-project/commit/49b7d641f9d2ffa80d46c281012e3209b5189b79
DIFF: https://github.com/llvm/llvm-project/commit/49b7d641f9d2ffa80d46c281012e3209b5189b79.diff

LOG: [gn build] Port b1fb3d75c953

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 2c8bd20433abd..c611acc5b1695 100644
--- a/llvm/utils/gn/secondary/libcxx/include/BUILD.gn
+++ b/llvm/utils/gn/secondary/libcxx/include/BUILD.gn
@@ -151,6 +151,7 @@ if (current_toolchain == default_toolchain) {
       "__algorithm/unwrap_iter.h",
       "__algorithm/upper_bound.h",
       "__availability",
+      "__bit/bit_cast.h",
       "__bit_reference",
       "__bits",
       "__bsd_locale_defaults.h",