diff --git a/llvm/lib/Passes/PassBuilder.cpp b/llvm/lib/Passes/PassBuilder.cpp
--- a/llvm/lib/Passes/PassBuilder.cpp
+++ b/llvm/lib/Passes/PassBuilder.cpp
@@ -516,6 +516,17 @@
   MPM.addPass(createModuleToFunctionPassAdaptor(std::move(FPM)));
 }
 
+// Helper to check the current compilation phase
+static bool isLTOPreLink(ThinOrFullLTOPhase Phase) {
+  switch (Phase) {
+  case ThinOrFullLTOPhase::ThinLTOPreLink:
+  case ThinOrFullLTOPhase::FullLTOPreLink:
+    return true;
+  default:
+    return false;
+  }
+}
+
 // TODO: Investigate the cost/benefit of tail call elimination on debugging.
 FunctionPassManager
 PassBuilder::buildO1FunctionSimplificationPipeline(OptimizationLevel Level,
@@ -562,7 +573,8 @@
   LPM1.addPass(LoopInstSimplifyPass());
   LPM1.addPass(LoopSimplifyCFGPass());
 
-  LPM1.addPass(LoopRotatePass(/* Disable header duplication */ true));
+  LPM1.addPass(LoopRotatePass(/* Disable header duplication */ true,
+                              isLTOPreLink(Phase)));
   // TODO: Investigate promotion cap for O1.
   LPM1.addPass(LICMPass(PTO.LicmMssaOptCap, PTO.LicmMssaNoAccForPromotionCap));
   LPM1.addPass(SimpleLoopUnswitchPass());
@@ -726,7 +738,8 @@
   LPM1.addPass(LoopSimplifyCFGPass());
 
   // Disable header duplication in loop rotation at -Oz.
-  LPM1.addPass(LoopRotatePass(Level != OptimizationLevel::Oz));
+  LPM1.addPass(
+      LoopRotatePass(Level != OptimizationLevel::Oz, isLTOPreLink(Phase)));
   // TODO: Investigate promotion cap for O1.
   LPM1.addPass(LICMPass(PTO.LicmMssaOptCap, PTO.LicmMssaNoAccForPromotionCap));
   LPM1.addPass(