1diff --git a/lib/Driver/ToolChains/CommonArgs.cpp b/lib/Driver/ToolChains/CommonArgs.cpp
2index 34640b3c450d..93c4a4f4ec5c 100644
3--- a/lib/Driver/ToolChains/CommonArgs.cpp
4+++ b/lib/Driver/ToolChains/CommonArgs.cpp
5@@ -589,8 +589,7 @@ void tools::addLTOOptions(const ToolChain &ToolChain, const ArgList &Args,
6 #endif
7
8 SmallString<1024> Plugin;
9- llvm::sys::path::native(Twine(D.Dir) +
10- "/../" CLANG_INSTALL_LIBDIR_BASENAME +
11+ llvm::sys::path::native(Twine("@libllvmLibdir@") +
12 PluginName + Suffix,
13 Plugin);
14 CmdArgs.push_back(Args.MakeArgString(Twine(PluginPrefix) + Plugin));