[clang] [llvm] [HLSL][SPIR-V] Add SV_DispatchThreadID semantic support (PR #82536)

[Chris B via cfe-commits]

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@@ -27,6 +27,7 @@
 #include "llvm/CodeGen/GlobalISel/InstructionSelector.h"
 #include "llvm/CodeGen/MachineInstrBuilder.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
+#include "llvm/IR/IntrinsicsDirectX.h"
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llvm-beanz wrote:

I think this is unnecessary now.

https://github.com/llvm/llvm-project/pull/82536