[llvm] [RISCV] Add DAG combine to turn (sub (shl X, 8-Y), (shr X, Y)) into orc.b (PR #111828)

[Nemanja Ivanovic via llvm-commits]

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@@ -23,12 +23,14 @@
 #include "llvm/ADT/Statistic.h"
 #include "llvm/Analysis/MemoryLocation.h"
 #include "llvm/Analysis/VectorUtils.h"
+#include "llvm/CodeGen/ISDOpcodes.h"
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nemanjai wrote:

I suppose this is clang-format or clang-tidy adding these as I'm sure you have not introduced the *first* use of anything from these newly added headers.

https://github.com/llvm/llvm-project/pull/111828