diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index 72e18071ed7f0b4871516757883fb5ff2b470a6c..a6e98a063786b004ded0f6d1550ade90767878b8 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -5057,6 +5057,8 @@ bool CompilerInvocation::CreateFromArgsImpl(
       ProfileName = ProfileNameOrErr.get();
       Res.getCodeGenOpts().ProfileInstrumentUsePath = ProfileName;
     }
+
+    setPGOUseInstrumentor(Res.getCodeGenOpts(), ProfileName, *FS, Diags);
   }
 
   FixupInvocation(Res, Diags, Args, DashX);