1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86TargetMachine.cpp b/llvm/lib/Target/X86/X86TargetMachine.cpp
index 680a52b5438..9f639ffa22e 100644
--- a/llvm/lib/Target/X86/X86TargetMachine.cpp
+++ b/llvm/lib/Target/X86/X86TargetMachine.cpp
@@ -498,7 +498,10 @@ void X86PassConfig::addMachineSSAOptimization() {
 
 void X86PassConfig::addPostRegAlloc() {
   addPass(createX86FloatingPointStackifierPass());
-  addPass(createX86LoadValueInjectionLoadHardeningPass());
+  if (getOptLevel() != CodeGenOpt::None)
+    addPass(createX86LoadValueInjectionLoadHardeningPass());
+  else
+    addPass(createX86LoadValueInjectionLoadHardeningUnoptimizedPass());
 }
 
 void X86PassConfig::addPreSched2() { addPass(createX86ExpandPseudoPass()); }