diff --git a/llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp b/llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
--- a/llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
+++ b/llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
@@ -152,7 +152,9 @@
 
   InstrProfilingLegacyPass() : ModulePass(ID) {}
   InstrProfilingLegacyPass(const InstrProfOptions &Options, bool IsCS = false)
-      : ModulePass(ID), InstrProf(Options, IsCS) {}
+      : ModulePass(ID), InstrProf(Options, IsCS) {
+    initializeInstrProfilingLegacyPassPass(*PassRegistry::getPassRegistry());
+  }
 
   StringRef getPassName() const override {
     return "Frontend instrumentation-based coverage lowering";
diff --git a/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp b/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
--- a/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
+++ b/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
@@ -630,7 +630,9 @@
   static char ID;
 
   MemorySanitizerLegacyPass(MemorySanitizerOptions Options = {})
-      : FunctionPass(ID), Options(Options) {}
+      : FunctionPass(ID), Options(Options) {
+    initializeMemorySanitizerLegacyPassPass(*PassRegistry::getPassRegistry());
+  }
   StringRef getPassName() const override { return "MemorySanitizerLegacyPass"; }
 
   void getAnalysisUsage(AnalysisUsage &AU) const override {
diff --git a/llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp b/llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp
--- a/llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp
+++ b/llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp
@@ -139,7 +139,9 @@
 };
 
 struct ThreadSanitizerLegacyPass : FunctionPass {
-  ThreadSanitizerLegacyPass() : FunctionPass(ID) {}
+  ThreadSanitizerLegacyPass() : FunctionPass(ID) {
+    initializeThreadSanitizerLegacyPassPass(*PassRegistry::getPassRegistry());
+  }
   StringRef getPassName() const override;
   void getAnalysisUsage(AnalysisUsage &AU) const override;
   bool runOnFunction(Function &F) override;