diff --git a/llvm/utils/gn/secondary/llvm/lib/DebugInfo/LogicalView/BUILD.gn b/llvm/utils/gn/secondary/llvm/lib/DebugInfo/LogicalView/BUILD.gn
index 9374bfcd345ba..f19b3660891b7 100644
--- a/llvm/utils/gn/secondary/llvm/lib/DebugInfo/LogicalView/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/lib/DebugInfo/LogicalView/BUILD.gn
@@ -11,6 +11,7 @@ static_library("LogicalView") {
     "//llvm/lib/Support",
   ]
   sources = [
+    "Core/LVCompare.cpp",
     "Core/LVElement.cpp",
     "Core/LVLine.cpp",
     "Core/LVLocation.cpp",
diff --git a/llvm/utils/gn/secondary/llvm/unittests/DebugInfo/LogicalView/BUILD.gn b/llvm/utils/gn/secondary/llvm/unittests/DebugInfo/LogicalView/BUILD.gn
index 31b268d5c6a4e..c8111a81d211b 100644
--- a/llvm/utils/gn/secondary/llvm/unittests/DebugInfo/LogicalView/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/unittests/DebugInfo/LogicalView/BUILD.gn
@@ -7,6 +7,7 @@ unittest("DebugInfoLogicalViewTests") {
   ]
   sources = [
     "CommandLineOptionsTest.cpp",
+    "CompareElementsTest.cpp",
     "LocationRangesTest.cpp",
     "LogicalElementsTest.cpp",
     "SelectElementsTest.cpp",