diff --git a/llvm/utils/gn/secondary/llvm/lib/Analysis/BUILD.gn b/llvm/utils/gn/secondary/llvm/lib/Analysis/BUILD.gn
index 51eda27e35fa4..23dd1cbd79c36 100644
--- a/llvm/utils/gn/secondary/llvm/lib/Analysis/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/lib/Analysis/BUILD.gn
@@ -65,6 +65,7 @@ static_library("Analysis") {
     "InstCount.cpp",
     "InstructionPrecedenceTracking.cpp",
     "InstructionSimplify.cpp",
+    "InteractiveModelRunner.cpp",
     "Interval.cpp",
     "IntervalPartition.cpp",
     "LazyBlockFrequencyInfo.cpp",