[PATCH] D152232: [CodeGen] Disable default copy ctor and copy assignment operator for VLIWPacketizerList

[Bing Yu via Phabricator via llvm-commits]

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Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D152232

Files:
  llvm/include/llvm/CodeGen/DFAPacketizer.h


Index: llvm/include/llvm/CodeGen/DFAPacketizer.h
===================================================================
--- llvm/include/llvm/CodeGen/DFAPacketizer.h
+++ llvm/include/llvm/CodeGen/DFAPacketizer.h
@@ -152,7 +152,8 @@
   // The AAResults parameter can be nullptr.
   VLIWPacketizerList(MachineFunction &MF, MachineLoopInfo &MLI,
                      AAResults *AA);
-
+  VLIWPacketizerList &operator=(const VLIWPacketizerList &other) = delete;
+  VLIWPacketizerList(const VLIWPacketizerList &other) = delete;
   virtual ~VLIWPacketizerList();
 
   // Implement this API in the backend to bundle instructions.


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