diff --git a/llvm/lib/Analysis/TargetLibraryInfo.cpp b/llvm/lib/Analysis/TargetLibraryInfo.cpp
--- a/llvm/lib/Analysis/TargetLibraryInfo.cpp
+++ b/llvm/lib/Analysis/TargetLibraryInfo.cpp
@@ -549,6 +549,8 @@
     TLI.setAvailable(LibFunc_nvvm_reflect);
     TLI.setAvailable(llvm::LibFunc_malloc);
     TLI.setAvailable(llvm::LibFunc_free);
+    TLI.setAvailable(llvm::LibFunc_memcpy);
+    TLI.setAvailable(llvm::LibFunc_memset);
   } else {
     TLI.setUnavailable(LibFunc_nvvm_reflect);
   }