1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/ResetMachineFunctionPass.cpp b/llvm/lib/CodeGen/ResetMachineFunctionPass.cpp
index 88d550e14a3..a02302e6ff9 100644
--- a/llvm/lib/CodeGen/ResetMachineFunctionPass.cpp
+++ b/llvm/lib/CodeGen/ResetMachineFunctionPass.cpp
@@ -18,6 +18,7 @@
 #include "llvm/CodeGen/MachineFunction.h"
 #include "llvm/CodeGen/MachineFunctionPass.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
+#include "llvm/CodeGen/StackProtector.h"
 #include "llvm/CodeGen/Passes.h"
 #include "llvm/IR/DiagnosticInfo.h"
 #include "llvm/Support/Debug.h"
@@ -44,6 +45,11 @@ namespace {
 
     StringRef getPassName() const override { return "ResetMachineFunction"; }
 
+    void getAnalysisUsage(AnalysisUsage &AU) const override {
+      AU.addPreserved<StackProtector>();
+      MachineFunctionPass::getAnalysisUsage(AU);
+    }
+
     bool runOnMachineFunction(MachineFunction &MF) override {
       // No matter what happened, whether we successfully selected the function
       // or not, nothing is going to use the vreg types after us. Make sure they