1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Analysis/InstructionPrecedenceTracking.cpp b/llvm/lib/Analysis/InstructionPrecedenceTracking.cpp
index c667c282281..b98975b006a 100644
--- a/llvm/lib/Analysis/InstructionPrecedenceTracking.cpp
+++ b/llvm/lib/Analysis/InstructionPrecedenceTracking.cpp
@@ -142,3 +142,8 @@ bool ImplicitControlFlowTracking::isSpecialInstruction(
   }
   return true;
 }
+
+bool MemoryWriteTracking::isSpecialInstruction(
+    const Instruction *Insn) const {
+  return Insn->mayWriteToMemory();
+}