[PATCH] D88344: Fix useless move() in IRCompileLayer.h

Maksim Ivanov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Sep 25 16:01:13 PDT 2020


emaxx created this revision.
emaxx added a reviewer: lhames.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.
emaxx requested review of this revision.

Drop std::move() calls in places where there's no actual moving
happing, and only the "bugprone-use-after-move" clang-tidy
warning is triggered.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D88344

Files:
  llvm/include/llvm/ExecutionEngine/Orc/IRCompileLayer.h


Index: llvm/include/llvm/ExecutionEngine/Orc/IRCompileLayer.h
===================================================================
--- llvm/include/llvm/ExecutionEngine/Orc/IRCompileLayer.h
+++ llvm/include/llvm/ExecutionEngine/Orc/IRCompileLayer.h
@@ -110,10 +110,10 @@
     auto Obj = Compile(*M);
     if (!Obj)
       return Obj.takeError();
-    if (auto Err = BaseLayer.addObject(std::move(K), std::move(*Obj)))
+    if (auto Err = BaseLayer.addObject(K, std::move(*Obj)))
       return Err;
     if (NotifyCompiled)
-      NotifyCompiled(std::move(K), std::move(M));
+      NotifyCompiled(K, std::move(M));
     return Error::success();
   }
 


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