diff --git a/llvm/utils/gn/secondary/llvm/lib/Target/X86/BUILD.gn b/llvm/utils/gn/secondary/llvm/lib/Target/X86/BUILD.gn
index a17fb98..7dc0f05 100644
--- a/llvm/utils/gn/secondary/llvm/lib/Target/X86/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/lib/Target/X86/BUILD.gn
@@ -98,6 +98,7 @@
     "X86ISelDAGToDAG.cpp",
     "X86ISelLowering.cpp",
     "X86IndirectBranchTracking.cpp",
+    "X86IndirectThunks.cpp",
     "X86InsertPrefetch.cpp",
     "X86InsertWait.cpp",
     "X86InstrFMA3Info.cpp",
@@ -114,7 +115,6 @@
     "X86PartialReduction.cpp",
     "X86RegisterBankInfo.cpp",
     "X86RegisterInfo.cpp",
-    "X86RetpolineThunks.cpp",
     "X86SelectionDAGInfo.cpp",
     "X86ShuffleDecodeConstantPool.cpp",
     "X86SpeculativeLoadHardening.cpp",