[llvm] 1c0c9ae - [llvm][CAS] Fixed build with -D_LIBCPP_REMOVE_TRANSITIVE_INCLUDES (#173797)

[via llvm-commits]

Author: Vedran Miletić
Date: 2026-01-11T07:48:23-08:00
New Revision: 1c0c9aeae681dbed90fcb19edd8a41e10a17f867

URL: https://github.com/llvm/llvm-project/commit/1c0c9aeae681dbed90fcb19edd8a41e10a17f867
DIFF: https://github.com/llvm/llvm-project/commit/1c0c9aeae681dbed90fcb19edd8a41e10a17f867.diff

LOG: [llvm][CAS] Fixed build with -D_LIBCPP_REMOVE_TRANSITIVE_INCLUDES (#173797)

Added: 
    

Modified: 
    llvm/include/llvm/CAS/OnDiskGraphDB.h

Removed: 
    


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diff  --git a/llvm/include/llvm/CAS/OnDiskGraphDB.h b/llvm/include/llvm/CAS/OnDiskGraphDB.h
index 162aa8cad0fe2..15afd2c0889ff 100644
--- a/llvm/include/llvm/CAS/OnDiskGraphDB.h
+++ b/llvm/include/llvm/CAS/OnDiskGraphDB.h
@@ -19,6 +19,7 @@
 #include "llvm/ADT/PointerUnion.h"
 #include "llvm/CAS/OnDiskDataAllocator.h"
 #include "llvm/CAS/OnDiskTrieRawHashMap.h"
+#include <atomic>
 
 namespace llvm::cas::ondisk {