Fix lld test

Author: arsenm

llvm/lib/LTO/LTOBackend.cpp

@@ -17,6 +17,7 @@
 #include "llvm/Analysis/AliasAnalysis.h"
 #include "llvm/Analysis/CGSCCPassManager.h"
 #include "llvm/Analysis/ModuleSummaryAnalysis.h"
+#include "llvm/Analysis/RuntimeLibcallInfo.h"
 #include "llvm/Analysis/TargetLibraryInfo.h"
 #include "llvm/Bitcode/BitcodeReader.h"
 #include "llvm/Bitcode/BitcodeWriter.h"
@@ -446,6 +447,11 @@ static void codegen(const Config &Conf, TargetMachine *TM,
     legacy::PassManager CodeGenPasses;
     TargetLibraryInfoImpl TLII(Mod.getTargetTriple());
     CodeGenPasses.add(new TargetLibraryInfoWrapperPass(TLII));
+    CodeGenPasses.add(new RuntimeLibraryInfoWrapper(
+        Mod.getTargetTriple(), TM->Options.ExceptionModel,
+        TM->Options.FloatABIType, TM->Options.EABIVersion,
+        TM->Options.MCOptions.ABIName, TM->Options.VecLib));
+
     // No need to make index available if the module is empty.
     // In theory these passes should not use the index for an empty
     // module, however, this guards against doing any unnecessary summary-based