Apply clang-tidy's misc-move-constructor-init to lld.

No functionality change intended.

llvm-svn: 271686
diff --git a/lld/lib/ReaderWriter/MachO/LayoutPass.cpp b/lld/lib/ReaderWriter/MachO/LayoutPass.cpp
index 915a041..d68ba77 100644
--- a/lld/lib/ReaderWriter/MachO/LayoutPass.cpp
+++ b/lld/lib/ReaderWriter/MachO/LayoutPass.cpp
@@ -17,6 +17,7 @@
 #include "llvm/Support/Debug.h"
 #include <algorithm>
 #include <set>
+#include <utility>
 
 using namespace lld;
 
@@ -260,7 +261,7 @@
 }
 
 LayoutPass::LayoutPass(const Registry &registry, SortOverride sorter)
-  : _registry(registry), _customSorter(sorter) {}
+    : _registry(registry), _customSorter(std::move(sorter)) {}
 
 // Returns the atom immediately followed by the given atom in the followon
 // chain.