[gn build] Port 8fce476

llvmgnsyncbot · llvmgnsyncbot · commit fb8155c2b87f · 2025-11-19T19:27:00.000Z
diff --git a/llvm/utils/gn/secondary/llvm/lib/Support/BUILD.gn b/llvm/utils/gn/secondary/llvm/lib/Support/BUILD.gn
@@ -190,6 +190,7 @@ static_library("Support") {
     "regfree.c",
     "regstrlcpy.c",
     "xxhash.cpp",
+    "zOSLibFunctions.cpp",
 
     # System
     "Atomic.cpp",
