diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp
--- a/clang/lib/CodeGen/BackendUtil.cpp
+++ b/clang/lib/CodeGen/BackendUtil.cpp
@@ -1145,6 +1145,7 @@
   // non-integrated assemblers don't recognize .cgprofile section.
   PTO.CallGraphProfile = !CodeGenOpts.DisableIntegratedAS;
   PTO.Coroutines = LangOpts.Coroutines;
+  PTO.UniqueLinkageNames = CodeGenOpts.UniqueInternalLinkageNames;
 
   PassInstrumentationCallbacks PIC;
   StandardInstrumentations SI(CodeGenOpts.DebugPassManager);
@@ -1326,11 +1327,6 @@
       MPM = PB.buildPerModuleDefaultPipeline(Level);
     }
 
-    // Add UniqueInternalLinkageNames Pass which renames internal linkage
-    // symbols with unique names.
-    if (CodeGenOpts.UniqueInternalLinkageNames)
-      MPM.addPass(UniqueInternalLinkageNamesPass());
-
     if (!CodeGenOpts.MemoryProfileOutput.empty()) {
       MPM.addPass(createModuleToFunctionPassAdaptor(MemProfilerPass()));
       MPM.addPass(ModuleMemProfilerPass());