diff --git a/llvm/utils/gn/secondary/llvm/lib/Target/AMDGPU/BUILD.gn b/llvm/utils/gn/secondary/llvm/lib/Target/AMDGPU/BUILD.gn
index ef1f74795177..e1c725d03f79 100644
--- a/llvm/utils/gn/secondary/llvm/lib/Target/AMDGPU/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/lib/Target/AMDGPU/BUILD.gn
@@ -137,6 +137,7 @@ static_library("LLVMAMDGPUCodeGen") {
     "AMDGPUISelDAGToDAG.cpp",
     "AMDGPUISelLowering.cpp",
     "AMDGPUInline.cpp",
+    "AMDGPUInstCombineIntrinsic.cpp",
     "AMDGPUInstrInfo.cpp",
     "AMDGPUInstructionSelector.cpp",
     "AMDGPULegalizerInfo.cpp",