[clang] [llvm] [WIP][RISCV] Support for Zvabd fast-track proposal (PR #124239)

[Craig Topper via llvm-commits]

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@@ -29,6 +29,7 @@
 #include "llvm/CodeGen/MachineJumpTableInfo.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
 #include "llvm/CodeGen/SelectionDAGAddressAnalysis.h"
+#include "llvm/CodeGen/SelectionDAGNodes.h"
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topperc wrote:

what's special about this patch that requires this include?

https://github.com/llvm/llvm-project/pull/124239