[gn build] Port 1ee4d880e876

diff --git a/llvm/utils/gn/secondary/llvm/lib/Target/NVPTX/BUILD.gn b/llvm/utils/gn/secondary/llvm/lib/Target/NVPTX/BUILD.gn
index a6d1eea..47c69d0 100644 (file)
--- a/llvm/utils/gn/secondary/llvm/lib/Target/NVPTX/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/lib/Target/NVPTX/BUILD.gn
@@ -43,6 +43,7 @@ static_library("LLVMNVPTXCodeGen") {
     "NVPTXLowerAggrCopies.cpp",
     "NVPTXLowerAlloca.cpp",
     "NVPTXLowerArgs.cpp",
+    "NVPTXLowerUnreachable.cpp",
     "NVPTXMCExpr.cpp",
     "NVPTXPeephole.cpp",
     "NVPTXPrologEpilogPass.cpp",