[llvm] [RISCV] Support XSfmm LLVM IR and CodeGen (PR #143069)

[Kito Cheng via llvm-commits]

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@@ -1048,8 +1130,30 @@ RISCVInsertVSETVLI::computeInfoForInstr(const MachineInstr &MI) const {
 void RISCVInsertVSETVLI::insertVSETVLI(MachineBasicBlock &MBB,
                      MachineBasicBlock::iterator InsertPt, DebugLoc DL,
                      const VSETVLIInfo &Info, const VSETVLIInfo &PrevInfo) {
-
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kito-cheng wrote:

Drop this unnecessary change

https://github.com/llvm/llvm-project/pull/143069