[llvm] 8ea3afe - [CodeGen] Disable default copy ctor and copy assignment operator for VLIWResourceModel

[Bing1 Yu via llvm-commits]

Author: Bing1 Yu
Date: 2023-06-07T14:27:03+08:00
New Revision: 8ea3afeed59aaf1d12f12a89bc61f44c0c1a6ec5

URL: https://github.com/llvm/llvm-project/commit/8ea3afeed59aaf1d12f12a89bc61f44c0c1a6ec5
DIFF: https://github.com/llvm/llvm-project/commit/8ea3afeed59aaf1d12f12a89bc61f44c0c1a6ec5.diff

LOG: [CodeGen] Disable default copy ctor and copy assignment operator for VLIWResourceModel

Reviewed By: JamesNagurne

Differential Revision: https://reviews.llvm.org/D152239

Added: 
    

Modified: 
    llvm/include/llvm/CodeGen/VLIWMachineScheduler.h

Removed: 
    


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diff  --git a/llvm/include/llvm/CodeGen/VLIWMachineScheduler.h b/llvm/include/llvm/CodeGen/VLIWMachineScheduler.h
index 50c88067bd1b5..74f2caa7f8d09 100644
--- a/llvm/include/llvm/CodeGen/VLIWMachineScheduler.h
+++ b/llvm/include/llvm/CodeGen/VLIWMachineScheduler.h
@@ -48,7 +48,8 @@ class VLIWResourceModel {
 
 public:
   VLIWResourceModel(const TargetSubtargetInfo &STI, const TargetSchedModel *SM);
-
+  VLIWResourceModel &operator=(const VLIWResourceModel &other) = delete;
+  VLIWResourceModel(const VLIWResourceModel &other) = delete;
   virtual ~VLIWResourceModel();
 
   virtual void reset();