[llvm] [DirectX] Add GlobalDCE pass after finalize linkage pass in DirectX backend (PR #151071)

[via llvm-commits]

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``````````bash
git-clang-format --diff HEAD~1 HEAD --extensions h,cpp -- llvm/include/llvm/InitializePasses.h llvm/include/llvm/LinkAllPasses.h llvm/include/llvm/Transforms/IPO/GlobalDCE.h llvm/lib/Target/DirectX/DXILFinalizeLinkage.cpp llvm/lib/Target/DirectX/DirectXTargetMachine.cpp llvm/lib/Transforms/IPO/GlobalDCE.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/lib/Target/DirectX/DirectXTargetMachine.cpp b/llvm/lib/Target/DirectX/DirectXTargetMachine.cpp
index 74d48430b..f5d5a73c9 100644
--- a/llvm/lib/Target/DirectX/DirectXTargetMachine.cpp
+++ b/llvm/lib/Target/DirectX/DirectXTargetMachine.cpp
@@ -46,8 +46,8 @@
 #include "llvm/Support/Compiler.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Target/TargetLoweringObjectFile.h"
-#include "llvm/Transforms/Scalar.h"
 #include "llvm/Transforms/IPO/GlobalDCE.h"
+#include "llvm/Transforms/Scalar.h"
 #include "llvm/Transforms/Scalar/Scalarizer.h"
 #include <optional>
 

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https://github.com/llvm/llvm-project/pull/151071