Index: lib/Driver/ToolChains.cpp
===================================================================
--- lib/Driver/ToolChains.cpp
+++ lib/Driver/ToolChains.cpp
@@ -483,8 +483,6 @@
     if (isMacosxVersionLT(10, 5)) {
       AddLinkRuntimeLib(Args, CmdArgs, "libclang_rt.10.4.a");
     } else {
-      if (getTriple().getArch() == llvm::Triple::x86)
-        AddLinkRuntimeLib(Args, CmdArgs, "libclang_rt.eprintf.a");
       AddLinkRuntimeLib(Args, CmdArgs, "libclang_rt.osx.a");
     }
   }